§63.9981

Do you own

or operate a coal-fired EGU

or an oil-fired EGU defined

in §63.10042?

No

§63.9983(a)

Is the unit

designated a stationary

combustion turbine, other than

an IGCC unit, covered by 40

CFR part 63, subpartYYYY?

Yes

§63.9983(b)

Is the

unit not coal- or

oil-fired and combusts natural

gas for more than 10% of the averageannual heat input during any 3 calendar

years or for more than 15% of the

annual heat input during

any calendar

year?

Yes

40 CFR 63, Subpart

UUUUU does not apply.

101

No

No

Start

End

Below is a flowchart describing 40 CFR Part 63, Subpart UUUUU. It will likely not be accessible using a screen reader. For the text of the statute/rule, please go to

40 CFR Part 63, Subpart UUUUU(1 of 603)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018. LayeredThese flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(2 of 603)

§63.9983(c)

Can the

unit combust more

than 25 MW of coal or oil but

does not fire coal or oil for more than

10% of the average annual heat input during

any 3 calendar years or for more than

15% of the annual heat input

during any calendar

year?

No

Yes

101

§63.9983(d)

Does the

unit combust solid

waste?Yes

Any electric steam generating unit combusting solid waste is a solid waste

incineration unit subject to standards established under sections 129 and

111 of the Clean Air Act.

40 CFR 63, Subpart

UUUUU does not apply.

102

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(3 of 603)

102

§63.9990(b)(3)§63.63.10000(c)(2)(iv)

Does

your unit qualifyas a limited-use liquid oil-fired

as defined in

§63.10042?

No

Yes

The unit is not subject to the emission limits in Tables 1 and 2, but must comply

with the performance tune-up work practice requirements in Table 3.

Comply with the following:

Standard

§63.10000(c)(2)(iv)

§63.10005(e), (j)[G]§63.10011(g)

[G]§63.10021(h)

Monitoring/Testing

§63.10021(a)

Recordkeeping

§63.10032(j)

Reporting

§63.10005(k)

§63.10021(g), (i)

103

900

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(4 of 603)

103

§63.9982(b)

Is the EGU

new (i.e. constructioncommenced after May 3, 2011 and

meeting the applicability criteriaat the time construction

commenced)?

No

Yes

§63.9982(c)

Is the EGU recon-

structed (i.e. reconstruction

criteria as defined in §63.2 is met,

construction commenced after May 3, 2011

and meeting the applicability criteria

at the time construction

commenced)?

No

Yes 104

The EGU is existing.

209

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(5 of 603)

104

§63.9990(a)(1)

Is the EGU

designed for coalwith a heating value greater

than or equal to 8,300 Btu/lb(i.e. not low rank

virgin coal)?

No

Yes 106

§63.9990(a)(2)

Is the EGU

designed for low rank

virgin coal?

No

Yes 123

§63.9990(c)

Is the unit

an IGCC combust-

ing either gasified coal or

gasified solid oil-

derived fuel?

No

Yes 140

105

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(6 of 603)

105

§63.9990(b)(1)

192

Is the unit acontinental liquid oil-

fired EGU?Yes 158

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(7 of 603)

106

§63.9991(a)(1)-Table 1.1.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.a|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Particulate matter

107

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

401

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(8 of 603)

107

§63.9991(a)(1)-Table 1.1.a

Are you

using total non-Hg

HAP metals as thestandard?

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.a|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d)

§63.10021(d)-Table 7.4, (d)(1)-(2)

Total non-

mercury HAP metals

108

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

407

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(9 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

120

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

108

Have allpollutant paths been

completed? Yes

No

Continue through next path.

109

110

112

114

116

118

111

113

115

117

119

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(10 of 603)

110

Comply with the following:

Standard§63.9991(a)(1)-Table 1.1.a|3

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(11 of 603)

111

Comply with the following:

Standard§63.9991(a)(1)-Table 1.1.a|4

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(12 of 603)

112

Comply with the following:

Standard§63.9991(a)(1)-Table 1.1.a|5

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(13 of 603)

113

Comply with the following:Standard

§63.9991(a)(1)-Table 1.1.a|6

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(14 of 603)

114

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.a|7

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(15 of 603)

115

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.a|8

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(16 of 603)

116

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.a|9

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(17 of 603)

117

Comply with the following:

Standard§63.9991(a)(1)-Table 1.1.a|10

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(18 of 603)

118

Comply with the following:Standard

§63.9991(a)(1)-Table 1.1.a|11

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(19 of 603)

119

Comply with the following:

Standard§63.9991(a)(1)-Table 1.1.a|12

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

413

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(20 of 603)

120

§63.9991(a)(1)-Table 1.1.b

Are you

using HCl as a

surrogate for acidgas HAP?

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.b|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Hydrogen chloride

121

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

419

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(21 of 603)

121

Comply with the following:Standard

§63.9991(a)(1)-Table 1.1.b|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur dioxide

Sulfur dioxide is used as an alternate surrogate

for acid gas HAP.

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

425

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(22 of 603)

122

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.1.c

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (c)(1)(i)(B), (e), (l)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

[G]§63.10006(f)(1), (f)(2)[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Mercury

Comply with the following:Recordkeeping

§63.10000(l)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

431

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(23 of 603)

123

§63.9991(a)(1)-Table 1.2.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.2.a|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Particulate matter

124

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

437

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(24 of 603)

124

§63.9991(a)(1)-Table 1.2.a

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.2.a|2§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Total non-

mercury HAP metals

125

Are you

using total non-Hg

HAP metals as thestandard?

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

443

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(25 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

137

125

126

Have allpollutant paths been

completed?

No

Continue through next path.

Yes

135

133

131

129

127

128

130

132

134

136

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(26 of 603)

127

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|3

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(27 of 603)

128

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.2.a|4

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d§63.9991(a)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(28 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.2.a|5

)

e)

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4Comply with the following:

§63.10000(a)-(b), (e), (l)-(m), (m)(1)Recordkeeping

§63.10005(a), (d)-(e), [G](g), (j)§63.10000(l), (m)(2)

[G]§63.10006(i)[G]§63.10005(b)

§63.10007(e)§63.10020(a)-(b), (d)

§63.10011(f)(1)-(2), [G](g)[G]§63.10032(a), (c), [G](d), [G](f

[G]§63.10021(e)§63.10032(g)-(i)

§63.10021(e)-Table 7.5-7§63.10033(a)-(c)

[G]§63.10021(h)Reporting

§63.10040§63.10000(l), (m)(2)

Monitoring/Testing§63.10005(k)

§63.10000(c)(1), (l)-(m), (m)(1)§63.10021(f)-(g), (i)

§63.10005(a), (a)(1), [G](a)(2)(iii)§63.10030(a), (d), [G](e), (f)

[G]§63.10005(b), [G](d)(2)§63.10031(a)

§63.10006(b)(1), [G](f)(1), (f)(2)§63.10031(a)-Table 8.1.a-c

[G]§63.10006(f)(3), (g)-(h)[G]§63.10031(b)-(c), (e)-(f)

§63.10007(a), (a)(1)-(2), (b)§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

§63.10020(

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

449 Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

129

Yes

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(29 of 603)

130

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|6

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4Comply with the following:

§63.10000(a)-(b), (e), (l)-(m), (m)(1)Recordkeeping

§63.10005(a), (d)-(e), [G](g), (j)§63.10000(l), (m)(2)

[G]§63.10006(i)[G]§63.10005(b)

§63.10007(e)§63.10020(a)-(b), (d)

§63.10011(f)(1)-(2), [G](g)[G]§63.10032(a), (c), [G](d), [G](f)

[G]§63.10021(e)§63.10032(g)-(i)

§63.10021(e)-Table 7.5-7§63.10033(a)-(c)

[G]§63.10021(h)Reporting

§63.10040§63.10000(l), (m)(2)

Monitoring/Testing§63.10005(k)

§63.10000(c)(1), (l)-(m), (m)(1)§63.10021(f)-(g), (i)

§63.10005(a), (a)(1), [G](a)(2)(iii)§63.10030(a), (d), [G](e), (f)

[G]§63.10005(b), [G](d)(2)§63.10031(a)

§63.10006(b)(1), [G](f)(1), (f)(2)§63.10031(a)-Table 8.1.a-c

[G]§63.10006(f)(3), (g)-(h)[G]§63.10031(b)-(c), (e)-(f)

§63.10007(a), (a)(1)-(2), (b)§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(30 of 603)

131

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|7

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(31 of 603)

132

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|8

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(32 of 603)

133

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|9

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(33 of 603)

134

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|10

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(34 of 603)

135

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|11

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(35 of 603)

136

Comply with the following:

Standard§63.9991(a)(1)-Table 1.2.a|12

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

449

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(36 of 603)

137

§63.9991(a)(1)-Table 1.2.b

Are you

using HCl as a

surrogate for acidgas HAP?

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.2.b|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Hydrogen chloride

138

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

455

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(37 of 603)

138

Comply with the following:Standard

§63.9991(a)(1)-Table 1.2.b|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur dioxide

Sulfur dioxide is used as an alternate surrogate

for acid gas HAP.

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

461

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(38 of 603)

139

Comply with the following:Standard

§63.9991(a)(1)-Table 1.2.c

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (c)(1)(i)(B), (e)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

[G]§63.10006(f)(1), [G](f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a)

Mercury

Comply with the following:

Recordkeeping[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

467

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(39 of 603)

140

§63.9991(a)(1)-Table 1.3.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

No

Particulate matter

142

§63.9991(a)(1)-Table 1.3.a

Is theduct burner on

syngas?No

Yes

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

141

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

473

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(40 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Duct burner uses natural gas.

141

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

473

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(41 of 603)

142

§63.9991(a)(1)-Table 1.3.a

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|3

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Total non-

mercury HAP metals

143

Are you

using total non-Hg

HAP metals as thestandard?

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

479

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(42 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

155

Have allpollutant paths been

completed? Yes144

No

Continue through next path.

143

145

147

149

151

153

146

148

150

152

154

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(43 of 603)

145

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|4

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

485

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(44 of 603)

146

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|5

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(45 of 603)

147

Comply with the following:Standard

§63.9991(a)(1)-Table 1.3.a|6§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(46 of 603)

148

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|7

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(47 of 603)

149

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|8

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(48 of 603)

150

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|9

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(49 of 603)

151

Comply with the following:Standard

§63.9991(a)(1)-Table 1.3.a|10§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(50 of 603)

152

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|11

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(51 of 603)

153

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|12

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(52 of 603)

154

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.a|13

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

485

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(53 of 603)

155

§63.9991(a)(1)-Table 1.3.b

Are you

using HCl as a

surrogate for acidgas HAP?

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 1.3.b|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Hydrogen chloride

156

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

491

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(54 of 603)

156

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.3.b|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur dioxide

Sulfur dioxide is used as an alternate surrogate for

acid gas HAP.

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

497

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(55 of 603)

157

Comply with the following:

Standard§63.9991(a)(1)-Table 1.3.c

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (c)(1)(i)(B), (e)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

[G]§63.10006(f)(1), [G](f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a)

Mercury

Comply with the following:

Recordkeeping

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

503

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(56 of 603)

158

§63.9991(a)(1)-Table 1.4.a

Are

you using filter-

able PM as a surrogate

for total HAP

metals?

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.4.a|1§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii)

[G]§63.10005(a)(2)(iii)

[G]§63.10005(b), (c), (d)(1)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Particulate matter

159

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

509

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(57 of 603)

159

§63.9991(a)(1)-Table 1.4.a

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 1.4.a|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Total HAP metals

160

Are you using

total HAP metals as the

standard?

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

515

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(58 of 603)

Individual HAP metals are used asalternative equivalent standards (Sb, As,Be, Cd, Cr, Co, Pb, Mn, Ni, Se and Hg).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

173

Mercury

160

Have allpollutant paths been

completed? 161 Yes

No

Continue through next path.

162

164

166

168

170

172

163

165

167

169

171

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(59 of 603)

162

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|3

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

521

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(60 of 603)

163

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|4

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(61 of 603)

164

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|5

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(62 of 603)

165

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|6

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(63 of 603)

166

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|7

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(64 of 603)

167

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|8

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(65 of 603)

168

Comply with the following:Standard

§63.9991(a)(1)-Table 1.4.a|9§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(66 of 603)

169

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.a|10

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(67 of 603)

170

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.4.a|11

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(68 of 603)

171

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.4.a|12

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

521

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(69 of 603)

172

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.4.a|13

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10005(a), (a)(1)-(2), (a)(2(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b)

§63.10005(c)

§63.10006(c), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Comply with the following:

Recordkeeping[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

527

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(70 of 603)

173

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.4.b

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2), (a)(2(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b), (c)

§63.10005(d)(1), [G](d)(4), [G](i)

§63.10006(b)(1), (e), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(3), (d)(3)-Table 7.3

Hydrogen

chloride

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

533

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(71 of 603)

174

Comply with the following:

Standard§63.9991(a)(1)-Table 1.4.c

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)§63.10005(a), (a)(1)-(2), (a)(2(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b), (c)

§63.10005(d)(1), [G](d)(4), [G](i)

§63.10006(b)(1), (e), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(3), (d)(3)-Table 7.3

Hydrogen

fluoride

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

539

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(72 of 603)

192

§63.9991(a)(1)-Table 1.6.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

Yes

No

Comply with the following:

Standard§63.9991(a)(1)-Table 1.6.a|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Particulate matter

193

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

581

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(73 of 603)

193

§63.9991(a)(1)-Table 1.6.a

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Total

non-mercury HAP metals

194

Are you

using total non-Hg

HAP metals as thestandard?

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

587

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(74 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

206

194

Have allpollutant paths been

completed? Yes195

No

Continue through next path.

196

198

200

202

204

197

199

201

203

205

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(75 of 603)

196

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|3

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

593

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(76 of 603)

197

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|4

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), (f)-(i)

§63.10033(a)-(c)

Reporting

§63.10001(b)

§63.10005(k)

[G]§63.10006(j)

§63.10021(f)-(g), (i)

§63.10030(a), (d)-(e), (e)(1)-(3)

§63.10030(e)(5)-(6), [G](e)(7)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(77 of 603)

198

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|5

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(78 of 603)

199

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|6

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(79 of 603)

200

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|7

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(80 of 603)

201

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|8

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(81 of 603)

202

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|9

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(82 of 603)

203

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|10

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(83 of 603)

204

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|11

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(84 of 603)

205

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.a|12

§63.9991(a)(1), (a)(1)-Table 3.2§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)

[G]§63.10005(a)(2)(iii)[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

593

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(85 of 603)

206

§63.9991(a)(1)-Table 1.6.b

Are you

using HCl as a

surrogate for acidgas HAP?

Yes

No

Comply with the following:

Standard§63.9991(a)(1)-Table 1.6.b|1

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Hydrogen chloride

207

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

599

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(86 of 603)

207

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.b|2

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur dioxide

Sulfur dioxide is used as an alternate surrogate for

acid gas HAP.

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

605

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(87 of 603)

208

Comply with the following:

Standard

§63.9991(a)(1)-Table 1.6.c

§63.9991(a)(1), (a)(1)-Table 3.2

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (c)(1)(i)(B), (e)§63.10005(a), (d)-(e), [G](g), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

[G]§63.10006(f)(1), [G](f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Mercury

Comply with the following:

Recordkeeping

[G]§63.10005(b)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

611

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(88 of 603)

209

211

243

275

§63.9990(a)(1)

210

Is the EGU

designed for coal

with a heating value greater

than or equal to 8,300 Btu/lb

(i.e. not low rank

virgin coal)?

No

Yes

§63.9990(a)(2)

Is the EGU

designed for low rank

virgin coal)?

No

Yes

§63.9990(c)

Is the unit

an IGCC combust-

ing either gasified coal or

gasified solid oil-

derived fuel?

No

Yes

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(89 of 603)

210

§63.9990(b)(1)

369

Is the unit a

continental liquid oil-fired EGU?

Yes 305

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(90 of 603)

211

§63.9991(a)(1)-Table 2.1.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.a|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Particulate

matter

213

Is heatinput-based limit

used?No

§63.9991(a)(1)-Yes Table 2.1.a

212

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

617

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(91 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.a|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

212

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

617

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(92 of 603)

213

§63.9991(a)(1)-Table 2.1.a

Are you

using total non-Hg

HAP metals as thestandard?

No

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|3

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Total non-

mercury HAP metals

215

Is heatinput-based limit

used?No

§63.9991(a)(1)-Yes Table 2.1.a

214

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

623

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(93 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|4

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

623

214

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(94 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

237

Have allpollutant paths been

completed? Yes

No

Continue through next path.

216

215

217

221

225

229

233

219

223

227

231

235

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(95 of 603)

217

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.a|5

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

218

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

629

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(96 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|6

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

218

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(97 of 603)

219

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|7

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

220

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(98 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|8

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

220

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(99 of 603)

221

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|9

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

222

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(100 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|10

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

222

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(101 of 603)

223

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|11

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

224

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(102 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|12

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

224

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(103 of 603)

225

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|13

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

226

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(104 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.a|14

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

226

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(105 of 603)

227

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|15

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

228

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(106 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|16

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

228

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(107 of 603)

229

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|17

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

230

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(108 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|18

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

230

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(109 of 603)

231

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|19

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

232

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(110 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|20

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

232

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(111 of 603)

233

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|21

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

234

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(112 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.a|22

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

234

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(113 of 603)

235

Comply with the following:Standard

§63.9991(a)(1)-Table 2.1.a|23

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.1.a

236

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(114 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.a|24

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

236

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

629

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(115 of 603)

237

§63.9991(a)(1)-Table 2.1.b

Are you

using HCl as a

surrogate for acidgas HAP?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.b|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Hydrogen chloride

239

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Yes Table 2.1.b

238

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

635

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(116 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.b|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

238

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

635

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(117 of 603)

239

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.b|3

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur

dioxide

Sulfur dioxide is used as an alternate surrogate for

acid gas HAP.

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.1.bYes

240

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

641

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(118 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.b|4

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

240

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

641

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(119 of 603)

241

Comply with the following:

Standard

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Mercury

Is heatinput-based limit

used?No

§63.9991(a)(1)-Table 2.1.cYes

242

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

647A

Is LEE

testing done for30 days?

§63.9991(a)(1)-Table 2.1.c

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.c|1

Comply with the following:

Standard§63.9991(a)(1)-Table 2.1.c|3

Yes NoLEE testing must be

done for 90 days.

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(120 of 603)

647A

§63.10020(e)

647B

No

2)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(

Monitoring/Testing[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(1)

Yes

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(121 of 603)

Comply with the following:Standard

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

242

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

648A

Is LEEtesting done for

30 days?

§63.9991(a)(1)-Table 2.1.c

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.c|2

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.1.c|4

Yes NoLEE testing must be

done for 90 days.

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(122 of 603)

648B

648A

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping[G]§63.10020(e)

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Yes

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(123 of 603)

243

§63.9991(a)(1)-Table 2.2.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|1§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Particulate matter

245

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Yes Table 2.2.a

244

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

654

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(124 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

244

§63.10020(e)

654

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(125 of 603)

245

§63.9991(a)(1)-Table 2.2.a

Are you

using total non-Hg

HAP metals as thestandard?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|3

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Total non-

mercury HAP metals

247

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.2.a

Yes

246

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

660

Yes

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(126 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|4

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

660

246

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(127 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

269

Have allpollutant paths been

completed? Yes

No

Continue through next path.

248

247

249

253

257

261

265

251

255

259

263

267

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(128 of 603)

249

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|5

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limitused?

No

§63.9991(a)(1)-Yes Table 2.2.a

250

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

666

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(129 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|6

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

250

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(130 of 603)

251

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|7

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Yes Table 2.2.a

252

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(131 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|8

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

252

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(132 of 603)

253

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|9

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

254

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(133 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|10

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

254

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(134 of 603)

255

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|11

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

256

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definitionof “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(135 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|12

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

256

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(136 of 603)

257

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|13

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

258

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(137 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|14

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

258

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(138 of 603)

259

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|15

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

260

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(139 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|16

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

260

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(140 of 603)

261

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|17

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

262

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(141 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|18

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

262

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(142 of 603)

263

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|19

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

264

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(143 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|20

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

264

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(144 of 603)

265

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|21

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

266

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(145 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.a|22

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

266

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(146 of 603)

267

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.a|23

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.2.a

268

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(147 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.a|24

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

268

§63.10020(e)

666

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(148 of 603)

269

§63.9991(a)(1)-Table 2.2.b

Are you

using HCl as a

surrogate for acidgas HAP?

No

Comply with the following:

Standard§63.9991(a)(1)-Table 2.2.b|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Hydrogen chloride

271

Is heatinput-based limit

used?No

§63.9991(a)(1)-Yes

Table 2.2.b

270

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

672

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(149 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.b|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

270

§63.10020(e)

672

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(150 of 603)

271

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.b|3

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur dioxide

Sulfur dioxide is used as an alternate surrogate for

acid gas HAP.

Is heatinput-based limit

used?No

§63.9991(a)(1)-Table 2.2.bYes

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

272

678

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(151 of 603)

Comply with the following:Standard

§63.9991(a)(1)-Table 2.2.b|4§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

272

§63.10020(e)

678

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(152 of 603)

273

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.c|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Is heatinput-based limit

used?No

§63.9991(a)(1)-Table 2.2.c

Yes

Mercury 274

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

684

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(153 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.2.c|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Comply with the following:

Recordkeeping[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

685

274

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(154 of 603)

275

§63.9991(a)(1)-Table 2.3.a

Are

you using filter-

able PM as a surrogate

for non-Hg HAP

metals?

No

Particulate matter

277

§63.9991(a)(1)-Table 2.3.a

Is heat

input-based limit

used?

Yes

No

Comply with the following:

Standard§63.9991(a)(1)-Table 2.3.a|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

276

691

Yes

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(155 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.3.a|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

276

Yes

No

[G]§63.10020(e)

)

e)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

§63.10020(

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing691

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(156 of 603)

277

§63.9991(a)(1)-Table 2.3.a

Are you

using total non-Hg

HAP metals as thestandard?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|3

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Total non-

mercury HAP metals

279

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.3.aYes

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

278

697

Yes

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(157 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|4

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

278

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

697

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(158 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

301

Have allpollutant paths been

completed? Yes

No

Continue through next path.

280

279

281

285

289

293

297

283

287

291

295

299

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(159 of 603)

281

Comply with the following:Standard

§63.9991(a)(1)-Table 2.3.a|5

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7, [G](h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

282

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

703

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(160 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|6

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

282

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(161 of 603)

283

Comply with the following:Standard

§63.9991(a)(1)-Table 2.3.a|7

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7, [G](h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

284

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(162 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|8

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

284

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(163 of 603)

285

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|9

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

286

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(164 of 603)

Comply with the following:Standard

§63.9991(a)(1)-Table 2.3.a|10§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

286

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(165 of 603)

287

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|11

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

288

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(166 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|12

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

288

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(167 of 603)

289

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|13

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Is heat

input-based limitused?

No

§63.9991(a)(1)-YesTable 2.3.a

290

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(168 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|14

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

290

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(169 of 603)

291

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|15

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

292

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(170 of 603)

Comply with the following:Standard

§63.9991(a)(1)-Table 2.3.a|16§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

292

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(171 of 603)

293

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|17

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

294

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(172 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|18

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

294

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(173 of 603)

295

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|19

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

296

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(174 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|20

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

296

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(175 of 603)

297

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|21

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

298

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(176 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|22

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

298

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(177 of 603)

299

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|23

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.3.a

300

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G§63.10031](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(178 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.a|24

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

300

§63.10020(e)

703

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(179 of 603)

301

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.3.b|1§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Hydrogen

chloride

Is heatinput-based limit

used?No

§63.9991(a)(1)-Yes Table 2.3.b

302

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

709

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(180 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.3.b|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

302

709

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(181 of 603)

303

Comply with the following:

Standard§63.9991(a)(1)-Table 2.3.c|1

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Mercury

Is heatinput-based limit

used?No

§63.9991(a)(1)-Yes Table 2.3.c

304

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

715

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(182 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.3.c|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.b

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(3)

§63.10006(b)(2), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

716

304

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(183 of 603)

305

§63.9991(a)(1)-Table 2.4.a

Are

you using filter-

able PM as a surrogatefor total HAP

metals?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|1§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii)

[G]§63.10005(a)(2)(iii)

[G]§63.10005(b), (c), (d)(1)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Particulate

matter

307

§63.9991(a)(1)-Table 2.4.a

Is heat

input-based limitused?

Yes

No

306

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

722

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(184 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii)

[G]§63.10005(a)(2)(iii)

[G]§63.10005(b), (c), (d)(1)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

306

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

722

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)Recordkeeping

[G]§63.10020(e)

No

Comply with the following:Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(185 of 603)

307

§63.9991(a)(1)-Table 2.4.a

No

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|3

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Total HAP

metals

309Are you using

total HAP metals as thestandard?

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Yes Table 2.4.a

308

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

728

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definitionof “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(186 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|4

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

308

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

728

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(187 of 603)

Individual HAP metals are used asalternative equivalent standards (Sb, As,

Be, Cd, Cr, Cobalt, Pb, Mn, Ni, Se and Hg).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

333

Mercury

Have allpollutant paths been

completed? Yes

No

Continue through next path.

310

309

311

315

319

323

327

331

313

317

321

325

329

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(188 of 603)

311

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|5

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Yes

Table 2.4.a

312

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(189 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|6

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

312

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(190 of 603)

313

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|7

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.4.aYes

314

Comply with the following:

Recordkeeping§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(191 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|8

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

314

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(192 of 603)

315

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|9

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

316

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(193 of 603)

Comply with the following:Standard

§63.9991(a)(1)-Table 2.4.a|10§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

316

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(194 of 603)

317

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|11

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

318

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(195 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|12

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

318

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(196 of 603)

319

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|13

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

320

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(197 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|14

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

320

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(198 of 603)

321

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|15

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

322

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(199 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|16

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

322

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(200 of 603)

323

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|17

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

324

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(201 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|18

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

324

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(202 of 603)

325

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|19

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

326

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(203 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|20

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

326

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(204 of 603)

327

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|21

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.4.a

328

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(205 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|22

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

328

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(206 of 603)

329

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|23§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limitused?

No

§63.9991(a)(1)-Table 2.4.aYes

330

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(207 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|24

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), (c)

§63.10006(b)(1), (c), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

330

§63.10020(e)

734

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(208 of 603)

331

Comply with the following:

Standard§63.9991(a)(1)-Table 2.4.a|25

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)§63.10000(c)(2)(ii)(A)-(B)

§63.10005(a), (a)(1)-(2), (a)(2(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b)

§63.10005(c)

§63.10006(b)(2), (c), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Is heat

input-based limitused?

No

§63.9991(a)(1)-Table 2.4.a

Yes

332

Comply with the following:Recordkeeping

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

740

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(209 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.a|26

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)§63.10005(a), (d)-(f)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10005(a), (a)(1)-(2), (a)(2(i)-(ii)[G]§63.10005(a)(2)(iii), [G](b)

§63.10005(c)

§63.10006(b)(2), (c), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Comply with the following:

Recordkeeping[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

332

741

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(210 of 603)

333

Comply with the following:Standard

§63.9991(a)(1)-Table 2.4.b|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b)

§63.10005(c), (d)(1), [G](d)(4), [G](i)

§63.10006(b)(1), (e), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(3), (d)(3)-Table 7.3

Hydrogen

chloride

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.4.b

Yes

334

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

747

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(211 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.b|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b)

§63.10005(c), (d)(1), [G](d)(4), [G](i)

§63.10006(b)(1), (e), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(3), (d)(3)-Table 7.3

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

334

§63.10020(e)

747

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(212 of 603)

335

Comply with the following:Standard

§63.9991(a)(1)-Table 2.4.c|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f)

[G]§63.10006(i)

§63.10007(e)§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(2), (c)(2)(ii)

§63.10000(c)(2)(ii)(A)-(B)

§63.10000(l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii)

[G]§63.10005(a)(2)(iii), [G](b)

§63.10005(c), (d)(1), [G](d)(4), [G](i)§63.10006(b)(1), (e), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

[G]63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(3), (d)(3)-Table 7.3

Hydrogen

fluoride

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.4.c

Yes

336

753

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(213 of 603)

336

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.4.c|2

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f) Comply with the following:

[G]§63.10006(i) Recordkeeping

§63.10007(e) §63.10000(l), (m)(2)

§63.10011(f)(1)-(2), [G](g) [G]§63.10005(b), (f)[G]§63.10021(e) §63.10020(a)-(b), (d)

§63.10021(e)-Table 7.5-7 [G]§63.10032(a), (c), [G](d), [G](f)

[G]§63.10021(h) §63.10032(g)-(i)

§63.10040 §63.10033(a)-(c)

Monitoring/Testing Reporting

§63.10000(c)(2), (c)(2)(ii) §63.10000(l), (m)(2)

§63.10000(c)(2)(ii)(A)-(B) §63.10005(k)

§63.10000(l)-(m), (m)(1) §63.10021(f)-(g), (i)

§63.10005(a), (a)(1)-(2), (a)(2)(i)-(ii) §63.10030(a), (d), [G](e), (f)

[G]§63.10005(a)(2)(iii), [G](b) §63.10031(a)

§63.10005(c), (d)(1), [G](d)(4), [G](i) §63.10031(a)-Table 8.1.a-c

§63.10006(b)(1), (e), [G](f)(1), (f)(2) [G]§63.10031(b)-(c), (e)-(f)

[G]§63.10006(f)(3), (g)-(h) §63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)Are you§63.10020(a)-(c)

relying on para-§63.10021(a), (d), (d)-Table 7.4No graph (2) definition§63.10021(d)(1)-(3), (d)(3)-Table 7.3

of “startup” in§63.10042?

Comply with the following:

Standard §63.10020(e)§63.9991(a)(1)-Table 3.3.a.(1) Yes

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

753 Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(214 of 603)

369

§63.9991(a)(1)-Table 2.6.a

Are

you using filter-

able PM as a surrogatefor total HAP

metals?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Particulate

matter

371

§63.9991(a)(1)-Table 2.6.a

Is heatinput-based limit

used?

Yes

No

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

370

796

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(215 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.1

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

370

§63.10020(e)

796

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(216 of 603)

371

§63.9991(a)(1)-Table 2.6.a

Are you

using total non-Hg

HAP metals as thestandard?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|3

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Total non-mercury HAP

metals

373

Is heat

input-based limit

used?

No

§63.9991(a)(1)-Table 2.6.a

Yes

372

802

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(217 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.a|4

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

372

§63.10020(e)

802

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10010(l)

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(218 of 603)

Individual non-mercury HAP metals areused as alternative equivalent standards

(Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni and Se).Applicant must go through the flowchart

for each HAP metal pollutant.

Antimony

Arsenic

Beryllium

Cadmium

Chromium

Cobalt

Lead

Manganese

Nickel

Selenium

395

Have allpollutant paths been

completed? Yes

No

Continue through next path.

374

373

375

379

383

387

391

377

381

385

389

393

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(219 of 603)

375

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|5

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

376

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

§63.10031[G](b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

808

§63.10020(e)

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(220 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|6

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

376

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(221 of 603)

377

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|7

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

378

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(222 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.a|8

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

378

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(223 of 603)

379

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|9

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

380

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(224 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.a|10

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

380

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(225 of 603)

381

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|11

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

382

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(226 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|12

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

382

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(227 of 603)

383

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|13

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limitused?

No

§63.9991(a)(1)-Yes Table 2.6.a

384

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(228 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.a|14

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

384

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(229 of 603)

385

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|15

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limitused?

No

§63.9991(a)(1)-Yes Table 2.6.a

386

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(230 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|16

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

386

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(231 of 603)

387

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|17

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limitused?

No

§63.9991(a)(1)-Yes Table 2.6.a

388

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(232 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|18

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

388

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(233 of 603)

389

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|19

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

390

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(234 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.a|20

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

390

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(235 of 603)

391

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|21

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

392

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(236 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.a|22

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

392

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(237 of 603)

393

Comply with the following:Standard

§63.9991(a)(1)-Table 2.6.a|23

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Is heat

input-based limit

used?

No

Yes §63.9991(a)(1)-Table 2.6.a

394

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(238 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.a|24

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1), [G](a)(2)(iii)

[G]§63.10005(b), [G](d)(2)§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.2.a-f

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

394

§63.10020(e)

808

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(239 of 603)

395

§63.9991(a)(1)-Table 2.6.b

Are you

using HCl as a

surrogate for acidgas HAP?

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.b|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Hydrogen chloride

397

Is heat

input-based limit

used?No

§63.9991(a)(1)-Yes Table 2.6.b

396

Comply with the following:Recordkeeping

§63.10000(l), (m)(2)[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

814

Yes

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(240 of 603)

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.b|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.3

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

396

§63.10020(e)

814

Are you

relying on para-

graph (2) definition

of “startup” in

§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(241 of 603)

397

Comply with the following:

Standard

§63.9991(a)(1)-Table 2.6.b|3

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)

[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Sulfur

dioxide

Sulfur dioxide is used as an alternate surrogate for acid gas

HAP.

Is heatinput-based limit

used?No

§63.9991(a)(1)-

Yes Table 2.6.b

398

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

820

§63.10020(e)

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(242 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.b|4

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.9991(c), (c)(1)-(2)

§63.10000(a)-(b), (e), (l)-(m), (m)(1)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1), (l)-(m), (m)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b), (d)(1)

§63.10006(b)(1), [G](f)(1), (f)(2)[G]§63.10006(f)(3), (g)-(h)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.5.a-c

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a), (d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Comply with the following:

Recordkeeping

§63.10000(l), (m)(2)

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10000(l), (m)(2)

§63.10005(k)

§63.10021(f)-(g), (i)

§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

398

§63.10020(e)

820

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(243 of 603)

399

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.c|1

§63.9991(a)(1), (a)(1)-Table 3.1

§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7

[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)

§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), [G](e)(2)

§63.10011(a), (e)

§63.10020(a)-(c)§63.10021(a)

Mercury

Is heatinput-based limit

used?No

§63.9991(a)(1)-Yes Table 2.6.c

400

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)

§63.10031(f)(4)-(5), [G](f)(6), (g)

§63.10020(e)

826

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(244 of 603)

Comply with the following:

Standard§63.9991(a)(1)-Table 2.6.c|2

§63.9991(a)(1), (a)(1)-Table 3.1§63.9991(a)(1)-Table 3.3.d

§63.9991(a)(1)-Table 3.4

§63.10000(a)-(b), (e)

§63.10005(a), (d)-(f), (j)

[G]§63.10006(i)

§63.10007(e)

§63.10011(f)(1)-(2), [G](g)

[G]§63.10021(e)

§63.10021(e)-Table 7.5-7[G]§63.10021(h)

§63.10040

Monitoring/Testing

§63.10000(c)(1)§63.10005(a), (a)(1)-(2)

§63.10005(a)(2)(i)-(ii), [G](a)(2)(iii)

[G]§63.10005(b)

§63.10006(b)(2), [G](f)(1)

[G]§63.10006(f)(3), (g)

§63.10007(a), (a)(1)-(2), (b)

§63.10007(b)-Table 5.4

§63.10007(d), (e)(1), (e)(3)

§63.10011(a), (e)

§63.10020(a)-(c)

§63.10021(a)

Comply with the following:

Recordkeeping

[G]§63.10005(b), (f)

§63.10020(a)-(b), (d)

[G]§63.10032(a), (c), [G](d), [G](f)

§63.10032(g)-(i)

§63.10033(a)-(c)

Reporting

§63.10005(k)

§63.10021(f)-(g), (i)§63.10030(a), (d), [G](e), (f)

§63.10031(a)

§63.10031(a)-Table 8.1.a-c

[G]§63.10031(b)-(c), (e)-(f)§63.10031(f)(4)-(5), [G](f)(6), (g)

400

§63.10020(e)

827

Are you

relying on para-

graph (2) definition

of “startup” in§63.10042?

Comply with the following:

Standard§63.9991(a)(1)-Table 3.3.a.(2)

Monitoring/Testing

[G]§63.10020(e)

Recordkeeping

[G]§63.10020(e)

Yes

No

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.a.(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(245 of 603)

401

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

402

No §63.10005(h)

Comply with the following:Monitoring/Testing

§63.10000(c)(1)(iv)120

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(246 of 603)

402

Do you use a CPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)§63.10007(f), [G](f)(1), (f)(2)

[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)§63.10000(d)(4)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)

403

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No 405

§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(247 of 603)

403

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

404

No

405

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(248 of 603)

404

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

405

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(249 of 603)

405

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

406

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(250 of 603)

406

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

120

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(251 of 603)

407

Did you

start-up your affected

source before April 16,

2012?

NoYes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for thispollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i), (c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

Comply with the following: §63.10000(c)(1)(i)(A)Standard

§63.10000(c)(1)(i)(A)

No

408

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

120

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(252 of 603)

408

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

409

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 411

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(253 of 603)

409

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

410

No

411

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(254 of 603)

410

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

411

The unit has a single unit-single

stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(255 of 603)

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

412

No

411

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(256 of 603)

412

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

120

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(257 of 603)

413

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

414

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

109

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(258 of 603)

414

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

415

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 417

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(259 of 603)

415

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

416

No

417

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(260 of 603)

416

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

417

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(261 of 603)

417

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

418

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(262 of 603)

418

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

109

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(263 of 603)

419

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

420

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

122

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(264 of 603)

420

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

421

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

423

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(265 of 603)

421

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

422

No423

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(266 of 603)

422

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

423

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(267 of 603)

423

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

424

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(268 of 603)

424

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

122

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(269 of 603)

425

Did you start-up

your affected source before

April 16, 2012?

No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

426

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

122

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(270 of 603)

426

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(3)

427

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

429

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(271 of 603)

427

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

428

No

429

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(272 of 603)

428

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

429

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(273 of 603)

429

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

430

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(274 of 603)

430

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

122

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(275 of 603)

431

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

432

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(276 of 603)

432

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4)

Monitoring/Testing

[G]§63.10010(j)Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)-(3)

433

Yes

Do you use

a CEMS or sorbenttrap to demonstrate

compliance?

No

§63.10007(f)

435

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(277 of 603)

433

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

434

No

435

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(278 of 603)

434

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

435

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(279 of 603)

435

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

436

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(280 of 603)

436

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(281 of 603)

437

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

438

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

137

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(282 of 603)

438

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)

[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)

439

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

§63.10007(f) 441

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(283 of 603)

439

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

440

No

441

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(284 of 603)

440

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

441

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(285 of 603)

441

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

442

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(286 of 603)

442

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

137

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(287 of 603)

443

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

444

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

137

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(288 of 603)

444

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

445

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 447

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(289 of 603)

445

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

446

No

447

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(290 of 603)

446

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

447

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(291 of 603)

447

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

448

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(292 of 603)

448

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

137

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(293 of 603)

449

Did you start-up

your affected source before

April 16, 2012?

No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

450

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

126

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(294 of 603)

450

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

451

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 453

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(295 of 603)

451

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

452

No

453

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(296 of 603)

452

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

453

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(297 of 603)

453

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

454

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(298 of 603)

454

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

126

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(299 of 603)

455

Did you

start-up your affected

source before April 16, 2012?

No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

456

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

139

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(300 of 603)

456

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

457

Comply with the following:Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

459

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(301 of 603)

457Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Yes

§63.10010(a)

Yes

No

§63.10010(a)

458

No

:

:

:

459

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following

Monitoring/Testing

[G]§63.10010(a)(5)

Comply with the followingMonitoring/Testing

[G]§63.10010(a)(6)

Does the unithave a main stack and

a bypass stack?

Comply with the following

Monitoring/Testing

[G]§63.10010(a)(4)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(302 of 603)

458

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

459

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(303 of 603)

459

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

§63.10010(d)

460

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(304 of 603)

460

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

139

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(305 of 603)

461

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

462

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

139

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(306 of 603)

462

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

463

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

465

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(307 of 603)

463

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

464

No

465

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(308 of 603)

464

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

465

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(309 of 603)

465

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

466

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(310 of 603)

466

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

139

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(311 of 603)

467

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

468

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(312 of 603)

468

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)-(3)

469

Yes

Do you use

a CEMS or sorbenttrap to demonstrate

compliance?

No

471

§63.10007(f)

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(313 of 603)

469

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

470

No471

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(314 of 603)

470

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

471

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(315 of 603)

471

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

472

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(316 of 603)

472

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(317 of 603)

473

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

474

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

155

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(318 of 603)

474

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)

[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4)Recordkeeping

§63.10000(d)(1), [G](d)(2)[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)

475

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

Yes

§63.10007(f) 477

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(319 of 603)

475

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

476

No

477

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(320 of 603)

476

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Does the unit

utilize a common stack with other affected unit(s)?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

477

The unit has a single unit-

single stack configuration

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(321 of 603)

477Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert Yes

measured pollutant

concentrations?

§63.10010(b)

No Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

a stack gas flow rate

monitor for routine operation of aYes

sorbent trap monitoring system

or to convert pollutantconcentrations?

§63.10010(c)

No Comply with the following:

Monitoring/Testing

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when Yes

converting pollutant

concentrations?

§63.10010(d)No

Comply with the following:

478 Monitoring/Testing

§63.10010(d)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(322 of 603)

478

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

155

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(323 of 603)

479

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

480

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

155

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(324 of 603)

480

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

481

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 483

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(325 of 603)

481

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

482

No

483

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(326 of 603)

482

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

483

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(327 of 603)

483

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

484

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(328 of 603)

484

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

155

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(329 of 603)

485

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

486

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

144

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(330 of 603)

486

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

487

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 489

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(331 of 603)

487

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

488

No

489

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(332 of 603)

488

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

489

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(333 of 603)

489

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

490

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(334 of 603)

490

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

144

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(335 of 603)

491

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

492

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

157

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(336 of 603)

492

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

493

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f) 495

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(337 of 603)

493

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

494

No

495

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(338 of 603)

494

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

495

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(339 of 603)

495

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

496

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(340 of 603)

496

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

157

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(341 of 603)

497

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

498

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

157

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(342 of 603)

498

Do you use aCPMS to demonstrate

compliance?

Yes

No

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

499

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the followi

Monitoring/Testing

§63.10007(f), [G](f)(1), (f

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

§63.1

Yes

No

ng:

)(2)

7.1

5010007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(343 of 603)

499

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

500

No501

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(344 of 603)

500

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

501

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(345 of 603)

501

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

502

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(346 of 603)

502

Do you use

CEMS or sorbent trapYes

systems to measure aHAP directly?

§63.10011(c)(1)

Comply with the following:

Monitoring/TestingNo

§63.10011(c)(1)

157

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(347 of 603)

503

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

504

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(348 of 603)

504

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

505

Yes

Do you usea CEMS or sorbent

trap to demonstrate

compliance?

No

507

§63.10007(f)

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(349 of 603)

505

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

506

No

507

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(350 of 603)

506

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

507

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(351 of 603)

507

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

508

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(352 of 603)

508

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(353 of 603)

509

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

510

§63.10005(h)No

173

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(354 of 603)

510

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2)

§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting

§63.10031(f)(1)

Comply with the following:Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

511

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f) 513

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(355 of 603)

511

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

512

No

513

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(356 of 603)

512

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

513

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(357 of 603)

513

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

514

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(358 of 603)

514

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

173

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(359 of 603)

515

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

516

§63.10005(h)No

173

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(360 of 603)

516

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(c), (c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

517

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

519§63.10000(d)(1)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(361 of 603)

517

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

518

No

519

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(362 of 603)

518

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

519

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(363 of 603)

519

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

520

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(364 of 603)

520

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

173

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(365 of 603)

521

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

522

§63.10005(h)No

161

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(366 of 603)

522

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

[G]§63.10010(i)

§63.10011(c)(2)

Recordkeeping

[G]§63.10010(i)

Reporting

§63.10031(f)(1)

Comply with the following:Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

523

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

525§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(367 of 603)

523

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

524

No

525

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(368 of 603)

524

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

525

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(369 of 603)

525

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

526

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(370 of 603)

526

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

161

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(371 of 603)

527

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

528

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(372 of 603)

528

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(c), (c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

529

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

531

§63.10007(f)

Comply with the following:Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(373 of 603)

529

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

530

No

531

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(374 of 603)

530

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

531

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(375 of 603)

531

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

532

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(376 of 603)

532

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

161

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(377 of 603)

533

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

534

§63.10005(h)No

174

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(378 of 603)

534

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)Recordkeeping

[G]§63.10010(h)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

§63.10010(k)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

535

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

537§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(379 of 603)

535

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

536

No

537

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(380 of 603)

536

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

537

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(381 of 603)

537

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

538

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(382 of 603)

538

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

174

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(383 of 603)

539

Did you

start-up your affected

source before April 16, 2012?

No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

540

§63.10005(h)No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(384 of 603)

540

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)Recordkeeping

[G]§63.10010(h)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

§63.10010(k)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

541

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

543§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(385 of 603)

541

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

542

No

543

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(386 of 603)

542

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

543

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(387 of 603)

543

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

544

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(388 of 603)

544

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(389 of 603)

581

Did you start-up your affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

582

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

206

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(390 of 603)

582

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting§63.10031(f)(1)

Comply with the following:Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4)Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

583

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

§63.10007(f) 585

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(391 of 603)

583

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

584

No

585

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(392 of 603)

584

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

585

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(393 of 603)

585

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

586

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(394 of 603)

586

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

206

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(395 of 603)

587

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

588

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

206

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(396 of 603)

588

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

589

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

591§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(397 of 603)

589

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

590

No

591

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(398 of 603)

590

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

591

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(399 of 603)

591

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

592

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(400 of 603)

592

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

206

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(401 of 603)

593

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

594

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

195

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(402 of 603)

594

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

595

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 597

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(403 of 603)

595

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

596

No

597

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(404 of 603)

596

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

597

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(405 of 603)

597

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

598

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(406 of 603)

598

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

195

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(407 of 603)

599

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack and

bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

600

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

208

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(408 of 603)

600

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

601

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

603

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(409 of 603)

601

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

602

No

603

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(410 of 603)

602

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

603

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(411 of 603)

603

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

604

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(412 of 603)

604

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

208

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(413 of 603)

605

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

606

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

208

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(414 of 603)

606

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

607

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

609

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(415 of 603)

607

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

608

No

609

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(416 of 603)

608

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

609

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(417 of 603)

609

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

610

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(418 of 603)

610

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

208

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(419 of 603)

611

Did you start-upyour affected source before

April 16, 2012?No

Yes

Comply with the following:

Reporting§63.10030(b)

§63.10030(b)

Comply with the following:

Reporting§63.10030(c)

612

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(420 of 603)

612

Do you use a

CPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

613

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

615

§63.10007(f)

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(421 of 603)

613

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

614

No

615

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(422 of 603)

614

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

615

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(423 of 603)

615

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

616

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(424 of 603)

616

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(425 of 603)

617

Did you start-upyour affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

618

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

237

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(426 of 603)

618

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting§63.10031(f)(1)

Comply with the following:Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 ) Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

619

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

Yes

621§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(427 of 603)

619

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

620

No

621

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(428 of 603)

620

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

621

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(429 of 603)

621

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

622

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(430 of 603)

622

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

237

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(431 of 603)

623

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

624

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

237

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(432 of 603)

624

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

625

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 627

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(433 of 603)

625

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

626

No

627

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(434 of 603)

626

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

627

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(435 of 603)

627

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

628

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(436 of 603)

628

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

237

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(437 of 603)

629

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

630

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

216

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(438 of 603)

630

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c)

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c), (c)-Table 7.2

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

631

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 633

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(439 of 603)

631

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

632

No

633

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(440 of 603)

632

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

633

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(441 of 603)

633

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

634

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(442 of 603)

634

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

216

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(443 of 603)

635

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

636

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

241

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(444 of 603)

636

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

637

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

639

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(445 of 603)

637

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

638

No

639

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(446 of 603)

638

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

639

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(447 of 603)

639

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

640

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(448 of 603)

640

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

241

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(449 of 603)

641

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

642

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

241

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(450 of 603)

642

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

643

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

645

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(451 of 603)

643

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

644

No

645

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(452 of 603)

644

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

645

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(453 of 603)

645

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

646

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(454 of 603)

646

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

241

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(455 of 603)

647B

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for thispollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(1)

§63.10005(h)(3)(iii)(C)(3)

Monitoring/Testing

§63.10000(c)(1)(i)-(ii)§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(A)

[G]§63.10005(h)(4)-(5)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

649

No§63.10005(h)

Comply with the following:

Monitoring/Testing

[G]§63.10000(c)(1)(vi) End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(456 of 603)

648B

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

649

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

[G]§63.10000(c)(1)(vi)

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(2)

Monitoring/Testing§63.10000(c)(1)(i)-(ii)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(B)

[G]§63.10005(h)(4)-(5)§63.10006(b)

§63.10011(d)

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(457 of 603)

649

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

650

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

652

§63.10007(f)

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(458 of 603)

650

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

651

No

652

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(459 of 603)

651

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

652

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(460 of 603)

652

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

653

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(461 of 603)

653

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(462 of 603)

654

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

655

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

269

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(463 of 603)

655

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

Recordkeeping[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)

[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1Recordkeeping

[G]§63.10010(i)

Reporting§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

656

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

658§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(464 of 603)

656

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

657

No

658

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(465 of 603)

657

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

658

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(466 of 603)

658

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

659

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(467 of 603)

659

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

269

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(468 of 603)

660

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

661

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

269

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(469 of 603)

661

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

662

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

664§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(470 of 603)

662

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

663

No

664

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(471 of 603)

663

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

664

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(472 of 603)

664

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

665

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(473 of 603)

665

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

269

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(474 of 603)

666

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

667

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

248

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(475 of 603)

667

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

668

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 670

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(476 of 603)

668

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

669

No

670

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(477 of 603)

669

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

670

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(478 of 603)

670

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

671

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(479 of 603)

671

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

248

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(480 of 603)

672

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing§63.10000(c)(1)(i)

§63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

673

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

273

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(481 of 603)

673

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

674

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

676

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(482 of 603)

674

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

675

No

676

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(483 of 603)

675

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

676

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(484 of 603)

676

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

677

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(485 of 603)

677

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

273

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(486 of 603)

678

Did you start-upyour affected source before

April 16, 2012?

§63.10030(b)

Yes

Comply with the following:

ReportingNo

§63.10030(b)

Is the EGU

equipped with an acid gas

Yes scrubber and have a main stack

and bypass stack exhaust

configuration?

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

NoComply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

Is the unit §63.10005(h)(1), (h)(1)(i)

qualifying as low emitting Monitoring/TestingYes

EGU (LEE) for this §63.10000(c)(1)(i)

pollutant? §63.10000(c)(1)(iii)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10005(h) §63.10011(d)No

Comply with the following:

679 Monitoring/Testing 273

§63.10000(c)(1)(v)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(487 of 603)

679

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)§63.10000(d)(4)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

680

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

682

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(488 of 603)

680

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

681

No

682

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(489 of 603)

681

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

682

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(490 of 603)

682

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

683

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(491 of 603)

683

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

273

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(492 of 603)

684

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(1)

§63.10005(h)(3)(iii)(C)(3)

Monitoring/Testing

§63.10000(c)(1)(i)-(ii)§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(A)[G]§63.10005(h)(4)-(5)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

686

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

[G]§63.10000(c)(1)(vi) End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(493 of 603)

685

Did you start-upyour affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

686

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

[G]§63.10000(c)(1)(vi)

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(2)

Monitoring/Testing§63.10000(c)(1)(i)-(ii)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(B)

[G]§63.10005(h)(4)-(5)§63.10006(b)

§63.10011(d)

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(494 of 603)

686

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

687

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f)

689

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(495 of 603)

687

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

688

No

689

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(496 of 603)

688

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

689

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(497 of 603)

689

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

690

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(498 of 603)

690

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(499 of 603)

691

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

692

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

301

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(500 of 603)

692

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting§63.10031(f)(1)

Comply with the following:Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 ) Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

693

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

695§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(501 of 603)

693

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

694

No

695

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(502 of 603)

694

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

695

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(503 of 603)

695

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

696

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(504 of 603)

696

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

301

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(505 of 603)

697

Did you start-upyour affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

698

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

301

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(506 of 603)

698

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

699

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f) 701

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(507 of 603)

699

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

700

No

701

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(508 of 603)

700

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

701

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(509 of 603)

701

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

702

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(510 of 603)

702

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

301

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(511 of 603)

703

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

704

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

280

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(512 of 603)

704

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

705

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 707

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(513 of 603)

705

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

706

No

707

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(514 of 603)

706

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

707

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(515 of 603)

707

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

708

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(516 of 603)

708

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

280

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(517 of 603)

709

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack and

bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

710

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

303

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(518 of 603)

710

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

711

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

713§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(519 of 603)

711

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

712

No

713

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(520 of 603)

712

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

713

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(521 of 603)

713

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

714

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(522 of 603)

714

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

303

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(523 of 603)

715

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for thispollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C) §63.10005(h)(3)(iii)(C)(1)

§63.10005(h)(3)(iii)(C)(3)

Monitoring/Testing

§63.10000(c)(1)(i)-(ii)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(A)

[G]§63.10005(h)(4)-(5)§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

717

§63.10005(h)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(524 of 603)

716

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for thispollutant?

Yes

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

717

§63.10005(h)

No

Comply with the following:Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(2)

Monitoring/Testing

§63.10000(c)(1)(i)-(ii)

§63.10005(h)(3), [G](h)(3)(i)§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(B)

[G]§63.10005(h)(4)-(5)§63.10006(b)

§63.10011(d)

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(525 of 603)

717

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)-(3)

718

Yes

Do you usea CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f)

720

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(526 of 603)

718

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

719

No

720

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(527 of 603)

719

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

720

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(528 of 603)

720

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

721

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(529 of 603)

721

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(530 of 603)

722

333

Did you start-up

your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting

§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(2)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

723

§63.10005(h)

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(531 of 603)

723

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(a)(3), (c)§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)§63.10023(a)

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)

724

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

§63.10007(f) 726

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(532 of 603)

724

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

725

No

726

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(533 of 603)

725

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

726

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(534 of 603)

726

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

727

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(535 of 603)

727

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

333

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(536 of 603)

728

333

Did you start-up

your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(2)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

729

§63.10005(h)

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(537 of 603)

729

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(c), (c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)

730

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f) 732

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(538 of 603)

730

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

731

No

732

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(539 of 603)

731

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

732

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(540 of 603)

732

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

733

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(541 of 603)

733

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

333

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(542 of 603)

734

310

Did you start-up

your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(2)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

735

§63.10005(h)

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(543 of 603)

735

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(2)

736

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

738§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(544 of 603)

736

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

737

No

738

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(545 of 603)

737

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

738

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(546 of 603)

738

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

739

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(547 of 603)

739

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

310

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(548 of 603)

740

Did you start-up your affected source before

April 16, 2012?

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(1)

§63.10005(h)(3)(iii)(C)(3)

Monitoring/Testing

§63.10000(c)(2)(i)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(A)

[G]§63.10005(h)(4)-(5)

§63.10006(b)

§63.10011(d)

§63.10005(h)

742

No

310

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(549 of 603)

741

Did you start-upyour affected source before

April 16, 2012?

Yes

§63.10030(b)

Comply with the following:

Reporting

§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(2)

Monitoring/Testing

§63.10000(c)(2)(i)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(B)

[G]§63.10005(h)(4)-(5)

§63.10006(b)

§63.10011(d)

742

§63.10005(h)No

Comply with the following:Monitoring/Testing

§63.10000(c)(2)(ii)

310

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(550 of 603)

742

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10006(a)

§63.10007(c), (c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

743

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f)

745

Comply with the following:Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(551 of 603)

743

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

744

No

745

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(552 of 603)

744

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

745

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(553 of 603)

745

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

746

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(554 of 603)

746

Comply with the following:Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

310

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(555 of 603)

747

335

Did you start-up

your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting

§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(2)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

748

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

§63.10000(c)(2)(iii)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(556 of 603)

748

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )Monitoring/Testing

§63.10010(k)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

749

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f) 751

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(557 of 603)

749

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

750

No

751

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(558 of 603)

750

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

751

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(559 of 603)

751

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

752

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(560 of 603)

752

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

335

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(561 of 603)

753

Did you start-up

your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting

§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(2)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

754

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

§63.10000(c)(2)(iii)End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(562 of 603)

754

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )Monitoring/Testing

§63.10010(k)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

755

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f) 757

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(563 of 603)

755

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

756

No

757

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(564 of 603)

756

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

757

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(565 of 603)

757

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

758

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(566 of 603)

758

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(567 of 603)

796

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

797

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

395

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(568 of 603)

797

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:

Standard

§63.9991(a)(2), (a)(2)-Table 4

§63.10023(c)

Monitoring/Testing

§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:Monitoring/Testing

§63.10000(c)(1)(iv)(B)

§63.10007(f), [G](f)(1), (f)(2)[G]§63.10010(i)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Recordkeeping

[G]§63.10010(i)

Reporting§63.10031(f)(1)

Comply with the following:Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 ) Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

798

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

800§63.10007(f)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(569 of 603)

798

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

799

No

800

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(570 of 603)

799

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

800

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(571 of 603)

800

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

801

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(572 of 603)

801

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

395

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(573 of 603)

802

Did you start-upyour affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

803

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

395

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(574 of 603)

803

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

804

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 806

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(575 of 603)

804

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

805

No

806

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(576 of 603)

805

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

806

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(577 of 603)

806

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

807

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(578 of 603)

807

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

395

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(579 of 603)

808

Did you start-upyour affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

809

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(iv)

374

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(580 of 603)

809

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Standard

§63.9991(a)(2), (a)(2)-Table 4§63.10023(c)

Monitoring/Testing§63.10000(c)(1)(iv)(A)

§63.10006(a)

§63.10007(a)(3), (c)

§63.10007(c)-Table 6

[G]§63.10010(h)

§63.10011(b)

[G]§63.10021(c), (c)-Table 7.2

[G]§63.10023(b)

Recordkeeping

[G]§63.10010(h)

[G]§63.10021(c)

§63.10023(a)

Comply with the following:

Monitoring/Testing§63.10000(c)(1)(iv)(B)

Comply with the following:

Standard§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)Reporting

§63.10000(d)(3)§63.10031(d), (f)(2)

810

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No 812

§63.10000(c)(1)(iv)(B)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(581 of 603)

810

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

811

No

812

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(582 of 603)

811

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

812

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(583 of 603)

812

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

813

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(584 of 603)

813

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

374

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(585 of 603)

814

Did you

start-up your affected

source before April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

815

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

399

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(586 of 603)

815

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

816

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(e)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

818

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(587 of 603)

816Does the

unit have multipleparallel control devices Yes

with multiple

stacks?

§63.10010(a) Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)No

Does the unit

have a common control de-Yes

vice and multiple stack or duct

configuration?

§63.10010(a) Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)No

Does the unithave a main stack and Yes

a bypass stack?

§63.10010(a)Comply with the following:

Monitoring/TestingNo [G]§63.10010(a)(4)

817 818

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(588 of 603)

817

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

818

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(589 of 603)

818

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

819

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(590 of 603)

819

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

399

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(591 of 603)

820

Did you

start-up your affected

source before April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), (h)(1)(i)

Monitoring/Testing

§63.10000(c)(1)(i)

[G]§63.10005(h)(2)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

821

§63.10005(h)No

Comply with the following:

Monitoring/Testing

§63.10000(c)(1)(v)

399

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(592 of 603)

821

Do you use aCPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)

Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)§63.10000(d)(4 )

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10032(b)

Reporting

§63.10000(d)(3)

§63.10031(d), (f)(3)

822

Comply with the following:

Monitoring/Testing

§63.10007(f), [G](f)(1), (f)(2)

§63.10010(f)(1)-(4)

§63.10011(c)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

Yes

No

Comply with the following:

Monitoring/Testing

§63.10006(d)

§63.10007(f)

824

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(593 of 603)

822

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

823

No

824

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(594 of 603)

823

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

824

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(595 of 603)

824

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

825

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(596 of 603)

825

Comply with the following:

Monitoring/Testing§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

399

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(597 of 603)

826

Did you start-up your affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(1)

§63.10005(h)(3)(iii)(C)(3)

Monitoring/Testing

§63.10000(c)(1)(i)-(ii)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(A)[G]§63.10005(h)(4)-(5)

§63.10006(b)

§63.10011(d)

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

828

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

[G]§63.10000(c)(1)(vi) End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(598 of 603)

827

Did you start-upyour affected source before

April 16, 2012?

No

Yes

§63.10030(b)

Comply with the following:

Reporting§63.10030(b)

Is the unit

qualifying as low emitting

EGU (LEE) for this

pollutant?

Yes

Is the EGU

equipped with an acid gas

scrubber and have a main stack

and bypass stack exhaust

configuration?

Yes

§63.10000(c)(1)(i)(A)

§63.10005(h) Comply with the following:

Standard

§63.10000(c)(1)(i)(A)

No

828

§63.10005(h)

No

Comply with the following:

Monitoring/Testing

[G]§63.10000(c)(1)(vi)

Comply with the following:

Standard

[G]§63.10000(c)(1)(i)(C)

§63.10005(h)(1), [G](h)(1)(ii)

§63.10005(h)(3)(iii)(C)

§63.10005(h)(3)(iii)(C)(2)

Monitoring/Testing§63.10000(c)(1)(i)-(ii)

§63.10005(h)(3), [G](h)(3)(i)

§63.10005(h)(3)(ii)-(iii)

§63.10005(h)(3)(iii)(B)

[G]§63.10005(h)(4)-(5)§63.10006(b)

§63.10011(d)

End

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(599 of 603)

828

Do you use a

CPMS to demonstrate

compliance?

Yes

No

§63.10006(a)

Comply with the following:Monitoring/Testing

§63.10006(a)

[G]§63.10010(h)Recordkeeping

[G]§63.10010(h)

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.3.c

Monitoring/Testing

§63.10005(d)(3)

§63.10007(f), [G](f)(1), (f)(2)

§63.10021(b), (b)-Table 7.1

Reporting

§63.10031(f)(1)

Comply with the following:

Standard

§63.10000(d)(1), [G](d)(2)

§63.10000(d)(4 )

Monitoring/Testing

[G]§63.10010(j)

Recordkeeping

§63.10000(d)(1), [G](d)(2)

[G]§63.10000(d)(5)

[G]§63.10010(j)

[G]§63.10032(b)

Reporting§63.10000(d)(3)

§63.10031(d), (f)(2)-(3)

829

Yes

Do you use

a CEMS or sorbent

trap to demonstrate

compliance?

No

§63.10007(f)

831

Comply with the following:

Monitoring/Testing

§63.10006(f)(2)

§63.10021(d), (d)-Table 7.4

§63.10021(d)(1)-(2)

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(600 of 603)

829

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(6)

Does the

unit have multipleparallel control devices

with multiple

stacks?

Yes

§63.10010(a)

No

Does the unit

have a common control de-vice and multiple stack or duct

configuration?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(5)

Yes

§63.10010(a)

Does the unithave a main stack and

a bypass stack?

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(4)

Yes

No

§63.10010(a)

830

No

831

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(601 of 603)

830

Comply with the following:Monitoring/Testing

[G]§63.10010(a)(3)

Does the unit(s)utilize a common stack with

non-affected unit(s)?Yes

§63.10010(a)

No

Comply with the following:

Monitoring/Testing

[G]§63.10010(a)(2)

Yes

§63.10010(a)

Comply with the following:

Monitoring/Testing

§63.10010(a)(1)

No

831

The unit has a single unit-

single stack configuration

Does the unit

utilize a common stack with other

affected unit(s)?

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(602 of 603)

831

Comply with the following:

Monitoring/Testing§63.10010(b)

Do you use

an oxygen (O2) or carbondioxide (CO2) CEMS to convert

measured pollutant

concentrations?

Yes

§63.10010(b)

No

Do you use

a stack gas flow rate

monitor for routine operation of a

sorbent trap monitoring system

or to convert pollutantconcentrations?

Comply with the following:

Monitoring/Testing

§63.10010(c)

Yes

§63.10010(c)

Are you required

to make corrections for

stack gas moisture content when

converting pollutant

concentrations?

Comply with the following:

Monitoring/Testing

§63.10010(d)

Yes

No

§63.10010(d)

832

No

Last Modified: March 22, 2019 From 40 CFR Part 63, Subpart UUUUU, Amended: July 2, 2018.These flowcharts are for use by sources subject to the Federal Operating Permit Program and are subject to change.

40 CFR Part 63, Subpart UUUUU:Coal- and Oil-Fired Electric Utility Steam Generating Units

(603 of 603)

832

Comply with the following:

Monitoring/Testing

§63.10010(g)

§63.10011(c)(1)

Do you use

CEMS or sorbent trap

systems to measure aHAP directly?

Yes

§63.10011(c)(1)

No

End

900

Is the EGU new

or reconstructed?

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.1

Comply with the following:

Standard

§63.9991(a)(1)-Table 3.2

End

No Yes

§63.9982(b)§63.9982(c)