Palliser Airshed Society - August 2012 Summary Report Continuous Sampling Results - Crescent Heights Station

0

2

4

6

8

1 8 15 22 29

SO2 (ppb)

0

20

40

60

80

1 8 15 22 29

O3 (ppb)

0

10

20

30

40

1 8 15 22 29

Ext. Temp. (C)

20

40

60

80NO (ppb)

0.3

0.6

0.9

1.2CO (ppm)

30

60

90

120Rel. Humidity (%)

0

2

4

6

8

1 8 15 22 29

Air Quality Health Index (AQHI) - When AQHI ≥ 7, health risk is classified high.

AQ

HI

Conc Avg. AAAQO Exceed AAAQO Exceed

Unit Conc. Conc Time Objective No. Conc Time Objective No.SO2 ppb < 0.1 100.0% 0.1 Aug-2 48 0 0.7 Aug-02 16:00 172 0

NO ppb 2 100.0% 5 Aug-17 - - 20 Aug-21 2:00 - -NO2 ppb 6 100.0% 12 Aug-31 - - 29 Aug-20 21:00 159 0

NOX ppb 8 100.0% 16 Aug-31 - - 45 Aug-31 13:00 - -

O3 ppb 37 100.0% 47 Aug-1 - - 59 Aug-13 17:00 82 0

CO ppm 0.2 100.0% 0.2 Aug-27 - - 0.5 Aug-27 20:00 13 0THC ppm 2.2 100.0% 2.3 Aug-10 - - 2.5 Aug-08 0:00 - -PM2.5 µg/m³ 12 99.6% 23 Aug-31 30 0 57 Aug-31 23:00 - -

Pollutants 1-Hour Records

Maximum

24-Hour Records

Name

Month Records

MaximumUptime

0%

25%

50%

75%

100%SO2

NO

NO2

NOX

O3

CO

THCPM2.5

RH

GR

ET

WS

WD

Instrument Uptime (%) Wind Rose (km/hr)

0

20

40

1 8 15 22 29

0

15

30

45

60

1 8 15 22 29Axis Title

NO2 (ppb)

0

30

60

90

120

1 8 15 22 29

NOx (ppb)

0.0

0.3

0.6

1 8 15 22 29

0.0

1.0

2.0

3.0

4.0

1 8 15 22 29

THC (ppm)

0

15

30

45

60

1 8 15 22 29

PM2.5 (ug/m3)

0

30

60

1 8 15 22 29

0

150

300

450

600

1 8 15 22 29

Surf. Rad. (W/m2)

0

10

20

30

40

1 8 15 22 29

Wind Spd. (km/hr)

0%

5%

10%

15%

20%

25%North

East

South

West

>= 40

30 - 40

20 - 30

10 - 20

5 - 10

1 - 5

Palliser Airshed Society - August 2012 Summary ReportPassive Sampling Results

44

39

41

3735

38

34 41

42

4136

30

38

38

39

4142

37

374034

40

Passive O3 (ppb)

3

3

2

23

3

4 3

3

46

4

3

2

2

21

6

65

3

3

Passive NO2 (ppb)

0.1

0.1

0.2

0.10.1

0.1

0.1 0.1

0.1

0.10.1

0.1

0.1

0.1

0.1

0.10.1

0.1

0.1

Passive SO2 (ppb)

Monthly Update* All data has been slope, intercept, and baseline corrected. Data may change after validation process.

* The measured ambient concentrations of all parameters are within the AAAQO for the month of August 2012.

* All compliance parameters are above 90% operational for the month of August 2012.

* Routine calibration was performed on August 3, 2012.

* There are no operational issues to report for the month of August. Three hours of PM2.5 data was flagged as "maintenance" on

August 3, while the TEOM filters were changed, and while the analyzer stabilized.

Monthly Update* All data has been slope, intercept, and baseline corrected. Data may change after validation process.

* The measured ambient concentrations of all parameters are within the AAAQO for the month of August 2012.

* All compliance parameters are above 90% operational for the month of August 2012.

* Routine calibration was performed on August 3, 2012.

* There are no operational issues to report for the month of August. Three hours of PM2.5 data was flagged as "maintenance" on

August 3, while the TEOM filters were changed, and while the analyzer stabilized.