table m - more restrictive changes. · ts section 1.0 - use and application description of change...

26
Table M More Restrictive Changes Page 1 of 26 DOC No. TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type Affected TS Section and Requirements M01 1. The current TS (CTS) 1.1 definition of REACTOR TRIP CHANNEL OPERATIONAL TEST (RTCOT) is deleted. The current SRs for the RTCOT are changed to require either a COT or an ACTUATION LOGIC TEST (ALT). The current SRs for the RTCOT, that are changed to require a COT are the following: Once prior to initiation of PHYSICS TESTS, current SR 3.1.8.1 requires an RTCOT per current SR 3.3.1.8 for the following reactor trip system (RTS) Functions (Fns) specified by CTS Table 3.3.1-1: 2.a Power Range Neutron Flux - High Setpoint ...................................... (ITS 3.3.1 Fn 1.a) 3. Power Range Neutron Flux High Positive Rate ................................... (ITS 3.3.1 Fn 2) Once prior to initiation of PHYSICS TESTS, current SR 3.1.8.1 also requires an RTCOT per current SR 3.3.1.9 for the following RTS Functions specified by CTS Table 3.3.1-1: 2.b Power Range Neutron Flux - Low Setpoint ...................................... (ITS 3.3.1 Fn 1.b) 4. Intermediate Range Neutron Flux ........................................................ (ITS LCO 3.3.3) Once per 92 days, current SR 3.3.1.8 requires performing an RTCOT in accordance with the Setpoint Program on each of the following reactor trip system (RTS) automatic-protection- instrumentation Functions specified by CTS Table 3.3.1-1: 2.a Power Range Neutron Flux - High Setpoint.............................. (ITS 3.3.1 Function 1.a) 3. Power Range Neutron Flux High Positive Rate .......................... (ITS 3.3.1 Function 2) 5. Source Range Neutron Flux High Setpoint - in MODES 3, 4, and 5 with Reactor Trip Breakers (RTBs) closed and Plant Control System capable of rod withdrawal. ............ ............................................................................................................. (ITS LCO 3.3.2) 6. Overtemperature ΔT ............................................................................. (ITS 3.3.1 Fn 3) 7. Overpower ΔT ...................................................................................... (ITS 3.3.1 Fn 4) 8.a Pressurizer Pressure - Low Setpoint ................................................. (ITS 3.3.1 Fn 5.a) 8.b Pressurizer Pressure - High Setpoint ................................................ (ITS 3.3.1 Fn 5.b) 9. Pressurizer Water Level – High 3 ......................................................... (ITS 3.3.1 Fn 6) 10. Reactor Coolant Flow – Low ................................................................ (ITS 3.3.1 Fn 7) 11. Reactor Coolant Pump (RCP) Bearing Water Temperature – High...... (ITS 3.3.1 Fn 8) 12. RCP Speed – Low ................................................................................ (ITS 3.3.1 Fn 9) 13. Steam Generator (SG) Narrow Range Water Level – Low ................. (ITS 3.3.1 Fn 10) 14. Steam Generator (SG) Narrow Range Water Level – High 2 ............. (ITS 3.3.1 Fn 11) 16. Reactor Trip System Interlocks (See DOC L10.) a. Intermediate Range Neutron Flux, P-6 ............................................. (ITS LCO 3.3.3) b. Power Range Neutron Flux, P-10.(ITS 3.3.1 Fns 1.b, 5.a, 6, 7, 9; LCO 3.3.2, 3.3.3) c. Pressurizer Pressure, P-11............................................................. (ITS 3.3.1 Fn 11) (continued) M-1 Note: Lower case letters (a, b, and c) denote the numbering correspondences between CTS SRs and ITS SRs. CTS 1.1, “Definitions” COT RTCOT CTS 3.1.8, “PHYSICS TESTS Exceptions – MODE 2” a SR 3.1.8.1 - RTCOT CTS 3.3.1 b SR 3.3.1.8 - RTCOT c SR 3.3.1.9 - RTCOT ------------------------------------------ ITS 1.1, “Definitions” COT ITS 3.1.8 a SR 3.1.8.1 - COT ITS 3.3.1 b SR 3.3.1.6 - COT c SR 3.3.1.7 - COT ITS 3.3.2 b SR 3.3.2.2 - Note c SR 3.3.2.2 - COT ITS 3.3.3 c SR 3.3.3.2 - COT (continued)

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Page 1: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

1 of

26

DO

C

No.

TS

Sec

tion

1.0

-Use

and

App

licat

ion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

)C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M01

1.

The

curre

nt T

S (C

TS) 1

.1 d

efin

ition

of R

EA

CTO

R T

RIP

CH

AN

NE

L O

PE

RA

TIO

NA

L TE

ST

(RTC

OT)

is d

elet

ed. T

he c

urre

nt S

Rs

for t

he R

TCO

T ar

e ch

ange

d to

requ

ire e

ither

a C

OT

or a

n A

CTU

ATIO

N L

OG

IC T

EST

(ALT

). Th

e cu

rrent

SR

s fo

r the

RTC

OT,

that

are

cha

nged

to re

quire

a

CO

T ar

e th

e fo

llow

ing:

Onc

e pr

ior t

o in

itiat

ion

of P

HY

SIC

S T

ES

TS, c

urre

nt S

R 3

.1.8

.1 re

quire

s an

RTC

OT

per

curre

nt S

R 3

.3.1

.8 fo

r the

follo

win

g re

acto

r trip

sys

tem

(RTS

) Fun

ctio

ns (F

ns) s

peci

fied

by

CTS

Tab

le 3

.3.1

-1:

2.a

Pow

er R

ange

Neu

tron

Flux

- H

igh

Set

poin

t ....

......

......

......

......

......

.... (

ITS

3.3

.1 F

n 1.

a)

3.

Pow

er R

ange

Neu

tron

Flux

Hig

h P

ositi

ve R

ate

......

......

......

......

......

.....

(ITS

3.3

.1 F

n 2)

Onc

e pr

ior t

o in

itiat

ion

of P

HY

SIC

S T

EST

S, c

urre

nt S

R 3

.1.8

.1 a

lso

requ

ires

an R

TCO

T pe

r cu

rrent

SR

3.3

.1.9

for t

he fo

llow

ing

RTS

Fun

ctio

ns s

peci

fied

by C

TS T

able

3.3

.1-1

: 2.

b P

ower

Ran

ge N

eutro

n Fl

ux -

Low

Set

poin

t ...

......

......

......

......

......

.....

(ITS

3.3.

1 Fn

1.b

) 4.

In

term

edia

te R

ange

Neu

tron

Flux

.....

......

......

......

......

......

......

......

......

... (I

TS L

CO

3.3

.3)

● O

nce

per 9

2 da

ys, c

urre

nt S

R 3

.3.1

.8 re

quire

s pe

rform

ing

an R

TCO

T in

acc

orda

nce

with

the

Set

poin

t Pro

gram

on

each

of t

he fo

llow

ing

reac

tor t

rip s

yste

m (R

TS) a

utom

atic

-pro

tect

ion-

inst

rum

enta

tion

Func

tions

spe

cifie

d by

CTS

Tab

le 3

.3.1

-1:

2.a

Pow

er R

ange

Neu

tron

Flux

- H

igh

Set

poin

t .....

......

......

......

......

. (IT

S 3

.3.1

Fun

ctio

n 1.

a)

3.

Pow

er R

ange

Neu

tron

Flux

Hig

h P

ositi

ve R

ate

......

......

......

......

.. (IT

S 3.

3.1

Func

tion

2)

5.

Sou

rce

Ran

ge N

eutro

n Fl

ux H

igh

Set

poin

t - in

MO

DE

S 3

, 4, a

nd 5

with

Rea

ctor

Trip

B

reak

ers

(RTB

s) c

lose

d an

d P

lant

Con

trol S

yste

m c

apab

le o

f rod

with

draw

al. .

......

.....

.....

......

......

......

......

......

......

......

......

......

......

......

......

......

......

......

......

......

.. (IT

S L

CO

3.3

.2)

6.

Ove

rtem

pera

ture

ΔT .

......

......

......

......

......

......

......

......

......

......

......

......

.... (

ITS

3.3

.1 F

n 3)

7.

O

verp

ower

ΔT

......

......

......

......

......

......

......

......

......

......

......

......

......

......

.. (IT

S 3

.3.1

Fn

4)

8.a

Pre

ssur

izer

Pre

ssur

e - L

ow S

etpo

int .

......

......

......

......

......

......

......

......

(ITS

3.3

.1 F

n 5.

a)

8.b

Pre

ssur

izer

Pre

ssur

e - H

igh

Set

poin

t ....

......

......

......

......

......

......

......

.. (IT

S 3

.3.1

Fn

5.b)

9.

P

ress

uriz

er W

ater

Lev

el –

Hig

h 3 .

......

......

......

......

......

......

......

......

......

.. (IT

S 3

.3.1

Fn

6)

10.

Rea

ctor

Coo

lant

Flo

w –

Low

.....

......

......

......

......

......

......

......

......

......

.....

(ITS

3.3

.1 F

n 7)

11

. R

eact

or C

oola

nt P

ump

(RC

P) B

earin

g W

ater

Tem

pera

ture

– H

igh .

.....

(ITS

3.3

.1 F

n 8)

12

. R

CP

Spe

ed –

Low

......

......

......

......

......

......

......

......

......

......

......

......

......

.. (IT

S 3

.3.1

Fn

9)

13.

Ste

am G

ener

ator

(SG

) Nar

row

Ran

ge W

ater

Lev

el –

Low

......

......

.....

(ITS

3.3

.1 F

n 10

) 14

. S

team

Gen

erat

or (S

G) N

arro

w R

ange

Wat

er L

evel

– H

igh

2 ...

......

.... (

ITS

3.3

.1 F

n 11

) 16

. R

eact

or T

rip S

yste

m In

terlo

cks

(See

DO

C L

10.)

a.

Inte

rmed

iate

Ran

ge N

eutro

n Fl

ux, P

-6 ..

......

......

......

......

......

......

......

. (IT

S LC

O 3

.3.3

)

b. P

ower

Ran

ge N

eutro

n Fl

ux, P

-10 .

(ITS

3.3

.1 F

ns 1

.b, 5

.a, 6

, 7,

9; L

CO

3.3

.2, 3

.3.3

)

c. P

ress

uriz

er P

ress

ure,

P-1

1 ....

......

......

......

......

......

......

......

......

......

... (I

TS 3

.3.1

Fn

11)

(con

tinue

d)

M-1

N

ote:

Low

er c

ase

lette

rs (a

, b,

and

c) d

enot

e th

e nu

mbe

ring

corre

spon

denc

es b

etw

een

CTS

S

Rs

and

ITS

SR

s.

CTS

1.1

, “D

efin

ition

s”

• C

OT

• R

TCO

T C

TS 3

.1.8

, “P

HY

SIC

S T

EST

S

Exc

eptio

ns –

MO

DE

2”

a SR

3.1

.8.1

- R

TCO

T C

TS 3

.3.1

b

SR 3

.3.1

.8 -

RTC

OT

c S

R 3

.3.1

.9 -

RTC

OT

----

----

----

----

-----

----

----

----

----

-----

ITS

1.1

, “D

efin

ition

s”

• C

OT

ITS

3.1.

8 a

SR

3.1

.8.1

- C

OT

ITS

3.3.

1 b

SR

3.3

.1.6

- C

OT

c S

R 3

.3.1

.7 -

CO

T IT

S 3.

3.2

b S

R 3

.3.2

.2 -

Not

e c

SR

3.3

.2.2

- C

OT

ITS

3.3.

3 c

SR

3.3

.3.2

- C

OT

(c

ontin

ued)

Page 2: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

2 of

26

DO

C

No.

TS

Sec

tion

1.0

-Use

and

App

licat

ion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

)C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M01

(c

ont’d

)

1.

(con

tinue

d)

Th

e C

TS 1

.1 d

efin

ition

of R

TCO

T is

del

eted

. Cur

rent

SR

s fo

r the

RTC

OT

that

are

cha

nged

to

requ

ire a

CO

T ar

e th

e fo

llow

ing

(con

t’d):

● O

nce

prio

r to

reac

tor s

tartu

p, o

nce

4 ho

urs

afte

r red

ucin

g po

wer

< P

-10,

and

onc

e pe

r 92

day

s, c

urre

nt S

R 3

.3.1

.9 re

quire

s pe

rform

ing

an R

TCO

T in

acc

orda

nce

with

the

Set

poin

t P

rogr

am o

n ea

ch o

f the

follo

win

g R

TS a

utom

atic

-pro

tect

ion-

inst

rum

enta

tion

Func

tions

(Fns

) sp

ecifi

ed b

y C

TS T

able

3.3

.1-1

: 2.

b P

ower

Ran

ge N

eutro

n Fl

ux -

Low

Set

poin

t ....

......

......

......

......

......

.....

(ITS

3.3

.1 F

n 1.

b)

4.

Inte

rmed

iate

Ran

ge N

eutro

n Fl

ux ..

......

......

......

......

......

......

......

......

......

(ITS

LC

O 3

.3.3

) ●

Onc

e pr

ior t

o re

acto

r sta

rtup,

onc

e 4

hour

s af

ter r

educ

ing

pow

er <

P-6

, and

onc

e pe

r 92

days

, cur

rent

SR

3.3

.1.9

requ

ires

perfo

rmin

g an

RTC

OT

in a

ccor

danc

e w

ith th

e S

etpo

int

Pro

gram

on

the

follo

win

g R

TS a

utom

atic

-pro

tect

ion-

inst

rum

enta

tion

Func

tion

spec

ified

by

CTS

Tab

le 3

.3.1

-1:

5.

Sou

rce

Ran

ge N

eutro

n Fl

ux H

igh

Set

poin

t - in

MO

DE

2 b

elow

the

P-6

(Int

erm

edia

te

Ran

ge N

eutro

n Fl

ux) i

nter

lock

s. ..

......

......

......

......

......

......

......

......

......

... (I

TS L

CO

3.3

.2)

Ea

ch F

unct

ion

requ

iring

per

form

ance

of a

n R

TCO

T by

eith

er c

urre

nt S

R 3

.3.1

.8 o

r cur

rent

S

R 3

.3.1

.9 a

lso

requ

ires

perfo

rman

ce o

f a C

HAN

NE

L C

ALI

BRAT

ION

by

eith

er c

urre

nt S

R 3

.3.1

.10

or c

urre

nt S

R 3

.3.1

.11.

The

refo

re, t

he F

unct

ions

refe

renc

ing

curre

nt S

R 3

.3.1

.8 a

nd S

R 3

.3.1

.9

cont

ain

adju

stab

le d

evic

es.

H

owev

er, t

he d

efin

ition

of R

TCO

T do

es n

ot e

xplic

itly

requ

ire “a

djus

tmen

ts o

f req

uire

d al

arm

, in

terlo

ck, a

nd tr

ip s

etpo

ints

” tha

t are

“req

uire

d fo

r cha

nnel

OP

ER

AB

ILIT

Y su

ch th

at th

e se

tpoi

nts

are

with

in th

e ne

cess

ary

rang

e an

d ac

cura

cy.”

The

curre

nt T

S ba

ses

asso

ciat

ed w

ith th

e R

TCO

T de

scrib

e th

ese

adju

stm

ents

, but

the

base

s ar

e in

tend

ed to

cla

rify,

not

pro

vide

add

ition

al

requ

irem

ents

. The

CO

T de

finiti

on e

xplic

itly

requ

ires

thes

e ad

just

men

ts. T

here

fore

, bec

ause

the

defin

ition

of C

OT

mor

e cl

osel

y al

igns

with

the

RTC

OT

test

des

crip

tion

prov

ided

in th

e ba

ses,

the

RTC

OT

in C

TS S

R 3

.1.8

.1, S

R 3

.3.1

.8 a

nd S

R 3

.3.1

.9 is

repl

aced

with

the

CO

T in

cor

resp

ondi

ng

impr

oved

TS

(ITS

) SR

3.1

.8.1

, SR

3.3

.1.6

, SR

3.3

.1.7

, SR

3.3

.2.2

, and

SR

3.3

.3.2

. (S

ee D

OC

A

024.

)

Del

etin

g th

e de

finiti

on o

f RTC

OT

and

spec

ifyin

g a

CO

T in

its

plac

e in

impr

oved

TS

(ITS

) SR

3.1

.8.1

an

d IT

S S

R 3

.3.1

.6, S

R 3

.3.1

.7, S

R 3

.3.2

.2, a

nd S

R 3

.3.3

.2 a

re m

ore

rest

rictiv

e be

caus

e th

e C

OT

defin

ition

exp

licitl

y re

quire

s ad

just

men

ts o

f req

uire

d al

arm

, int

erlo

ck, a

nd tr

ip s

etpo

ints

, but

the

RTC

OT

defin

ition

doe

s no

t.

M-1

(c

ontin

ued)

C

TS 1

.1, “

Def

initi

ons”

CO

T •

RTC

OT

CTS

3.1

.8, “

PH

YS

ICS

TE

STS

E

xcep

tions

– M

OD

E 2

” a

SR 3

.1.8

.1 -

RTC

OT

CTS

3.3

.1

b SR

3.3

.1.8

- R

TCO

T c

SR

3.3

.1.9

- R

TCO

T --

----

----

----

----

-----

----

----

----

----

---IT

S 1

.1, “

Def

initi

ons”

CO

T IT

S 3.

1.8

a S

R 3

.1.8

.1 -

CO

T IT

S 3.

3.1

b S

R 3

.3.1

.6 -

CO

T c

SR

3.3

.1.7

- C

OT

ITS

3.3.

2 b

SR

3.3

.2.2

- N

ote

c S

R 3

.3.2

.2 -

CO

T IT

S 3.

3.3

c S

R 3

.3.3

.2 -

CO

T

Page 3: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

3 of

26

DO

C

No.

TS

Sec

tion

1.0

-Use

and

App

licat

ion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

)C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M01

(c

ont’d

)

2.

The

curre

nt T

S (C

TS) 1

.1 d

efin

ition

of R

EA

CTO

R T

RIP

CH

AN

NE

L O

PE

RA

TIO

NA

L TE

ST

(RTC

OT)

is d

elet

ed. T

he c

urre

nt S

Rs

for t

he R

TCO

T ar

e ch

ange

d to

requ

ire e

ither

a C

OT

or a

n A

CTU

ATIO

N L

OG

IC T

EST

(ALT

). Th

e cu

rrent

SR

for t

he R

TCO

T th

at is

cha

nged

to re

quire

an

ALT

is

the

follo

win

g:

● O

nce

per 9

2 da

ys, c

urre

nt S

R 3

.3.1

.7 re

quire

s pe

rform

ing

an R

TCO

T on

eac

h of

the

follo

win

g re

acto

r trip

sys

tem

(RTS

) aut

omat

ic-p

rote

ctio

n-in

stru

men

tatio

n Fu

nctio

ns (F

ns)

spec

ified

by

CTS

Tab

le 3

.3.1

-1:

15.b

Saf

egua

rds

Act

uatio

n In

put f

rom

ES

FAS

– A

utom

atic

.....

......

......

......

. (IT

S 3

.3.4

Fn

1)

19.

Aut

omat

ic T

rip L

ogic

.....

......

......

......

......

......

......

......

......

......

......

......

.... (

ITS

LC

O 3

.3.6

) 20

. A

DS

Sta

ges

1, 2

, and

3 A

ctua

tion

inpu

t fro

m E

SFA

S –

Aut

omat

ic ..

... (I

TS 3

.3.4

Fn

2)

21.

Cor

e M

akeu

p Ta

nk A

ctua

tion

inpu

t fro

m E

SFA

S –

Aut

omat

ic ..

......

.... (

ITS

3.3

.4 F

n 3)

Cur

rent

SR

3.3

.1.7

requ

ires

an R

TCO

T to

be

perfo

rmed

on

RTS

Aut

omat

ic T

rip L

ogic

and

on

actu

atio

n in

puts

from

the

Engi

neer

ed S

afet

y Fe

atur

e A

ctua

tion

Sys

tem

. The

se fu

nctio

ns a

re lo

gic

func

tions

, as

desc

ribed

in th

e as

soci

ated

bas

es. H

owev

er, N

UR

EG

-143

1, S

tand

ard

TS fo

r W

estin

ghou

se P

lant

s, s

peci

fies

the

AC

TUAT

ION

LO

GIC

TES

T (A

LT) f

or s

imila

r fun

ctio

ns. I

n ad

ditio

n, u

se o

f the

ALT

is c

onsi

sten

t with

test

ing

perfo

rmed

on

othe

r trip

logi

c in

the

curr

ent T

S.

The

defin

ition

of R

TCO

T re

quire

s te

stin

g th

e ch

anne

l thr

ough

the

trip

logi

c; h

owev

er, i

t doe

s no

t re

quire

that

the

test

pro

vide

ove

rlap

with

the

actu

ated

dev

ice,

as

does

the

defin

ition

of A

LT.

Ther

efor

e, it

is a

ppro

pria

te to

repl

ace

the

refe

renc

e to

the

RTC

OT

in c

urre

nt S

R 3

.3.1

.7 w

ith a

re

fere

nce

to th

e A

CTU

ATIO

N L

OG

IC T

EST

in c

orre

spon

ding

ITS

SR

3.3

.4.1

and

SR

3.3

.6.1

. (S

ee

DO

C A

024.

)

Del

etin

g th

e de

finiti

on o

f RTC

OT

and

spec

ifyin

g an

AC

TUA

TIO

N L

OG

IC T

ES

T in

its

plac

e in

ITS

S

R 3

.3.4

.1 a

nd S

R 3

.3.6

.1 a

re m

ore

rest

rictiv

e be

caus

e th

e A

CTU

ATIO

N L

OG

IC T

EST

def

initi

on

requ

ires

that

the

test

pro

vide

ove

rlap

with

the

actu

ated

dev

ice,

but

the

RTC

OT

defin

ition

doe

s no

t.

M-1

N

ote:

The

low

er c

ase

lette

r d

deno

tes

the

num

berin

g co

rresp

onde

nces

bet

wee

n th

e C

TS S

R a

nd IT

S S

Rs.

C

TS 1

.1, “

Def

initi

ons”

ALT

RTC

OT

CTS

3.3

.1

d SR

3.3

.1.7

- R

TCO

T --

----

----

----

----

-----

----

----

----

----

---IT

S 1

.1, “

Def

initi

ons”

ALT

IT

S 3.

3.4

d S

R 3

.3.4

.1 –

ALT

IT

S 3.

3.6

d S

R 3

.3.6

.1 -

ALT

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

1.0:

M

-1

Incr

ease

in th

e sc

ope

of a

sur

veill

ance

requ

irem

ent.

D

OC

N

o.

TS S

ectio

n 2.

0 -S

afet

y Li

mits

Des

crip

tion

of C

hang

eC

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

N

one

Page 4: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

4 of

26

DO

C

No.

TS

Sec

tion

3.0

-LC

O a

nd S

R A

pplic

abili

tyD

escr

iptio

n of

Cha

nge

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

N

one

D

OC

N

o.

TS S

ectio

n 3.

1 -R

eact

ivity

Con

trol

Sys

tem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M01

(c

ont’d

)

3.

As

a re

sult

of th

e de

letio

n of

the

defin

ition

of R

EA

CTO

R T

RIP

CH

AN

NE

L O

PE

RA

TIO

NA

L TE

ST

(RTC

OT)

in T

S 1.

1, “D

efin

ition

s,” S

R 3

.1.8

.1 is

revi

sed

to in

stea

d re

quire

a C

HAN

NE

L O

PE

RA

TIO

NA

L TE

ST

(CO

T), a

s fo

llow

s, w

ith c

hang

es in

dica

ted

by li

ne-o

ut fo

r rem

oved

text

and

bo

ld fo

r add

ed te

xt; i

nclu

ded

are

chan

ges

rela

ted

to D

OC

A02

4 as

wel

l as

DO

C M

01:

Per

form

a R

EA

CTO

R T

RIP

CH

AN

NE

L O

PE

RA

TIO

NA

L TE

ST

CO

T on

pow

er ra

nge

neut

ron

flux

and

inte

rmed

iate

rang

e ne

utro

n flu

x ch

anne

ls p

er S

R 3

.3.1

.8 a

nd S

R 3

.3.1

.9 S

R 3

.3.1

.6,

SR 3

.3.1

.7, a

nd S

R 3

.3.3

.2.

Th

e Fr

eque

ncy

of “P

rior t

o in

itiat

ion

of P

HY

SIC

S T

ES

TS” i

s un

chan

ged.

(S

ee D

OC

A02

4 an

d D

OC

M01

, Ite

ms

1 an

d 2

abov

e, fo

r a li

stin

g of

affe

cted

RTS

inst

rum

enta

tion

func

tions

and

dis

cuss

ion

of th

e te

chni

cal r

easo

ns fo

r the

cha

nges

.)

M-1

TS

3.1

.8, "

PH

YS

ICS

TE

STS

E

xcep

tions

– M

OD

E 2

" •

SR

3.1

.8.1

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

Impr

oved

TS

Sec

tion

3.1:

M

-1

Incr

ease

in th

e sc

ope

of a

sur

veill

ance

requ

irem

ent.

D

OC

N

o.

TS S

ectio

n 3.

2 -P

ower

Dis

trib

utio

n Li

mits

Des

crip

tion

of C

hang

e C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

N

one

Page 5: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

5 of

26

DO

C

No.

TS

Sec

tion

3.3

-Ins

trum

enta

tion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M01

(c

ont’d

)

----

----

----

----

-----

----

----

----

----

-----

----

----

----

----

-----

----

----

----

----

-----

----

----

----

-----

----

----

----

----

-----

----

----

----

---

Not

e: I

n th

e TS

Sec

tion

3.3

(ITS

Sub

sect

ions

3.3

.1 th

roug

h 3.

3.19

) par

t of T

able

M, t

he fo

llow

ing

conv

entio

ns a

re u

sed:

A

. The

ver

tical

bar

or “

pipe

” sym

bol (

| ) i

s sh

orth

and

for “

with

a c

ompl

etio

n tim

e of

” whe

n us

ed a

fter a

qu

oted

requ

ired

actio

n, a

nd “w

ith a

freq

uenc

y of

” whe

n us

ed a

fter a

quo

ted

surv

eilla

nce.

B

. Cur

rent

TS

is a

bbre

viat

ed b

y “C

TS” a

nd im

prov

ed (o

r new

) TS

is a

bbre

viat

ed b

y “IT

S”.

C. W

hen

tech

nica

l and

edi

toria

l cha

nges

are

indi

cate

d in

a m

arku

p of

a q

uota

tion

of th

e cu

rren

t re

quire

men

t, st

rikeo

ut d

enot

es re

mov

ed te

xt, a

nd b

old

deno

tes

adde

d te

xt.

In a

dditi

on, a

ny D

OC

s as

soci

ated

with

eac

h m

arku

p ar

e lis

ted

for r

efer

ence

. A

quo

ted

curre

nt re

quire

men

t with

no

mar

kup,

or

oth

er D

OC

list

ed, i

ndic

ates

it is

reta

ined

with

out c

hang

e in

the

impr

oved

TS

loca

tion

indi

cate

d.

----

----

----

----

-----

----

----

----

----

-----

----

----

----

----

-----

----

----

----

----

-----

----

----

----

-----

----

----

----

----

-----

----

----

----

---

4.

As

a re

sult

of th

e de

letio

n of

the

defin

ition

of R

EA

CTO

R T

RIP

CH

AN

NE

L O

PE

RA

TIO

NA

L TE

ST

(RTC

OT)

in T

S 1.

1, “D

efin

ition

s,” S

Rs

for p

erfo

rmin

g an

RTC

OT

on re

acto

r trip

sys

tem

(RTS

) in

stru

men

tatio

n in

CTS

3.3

.1, "

RTS

Inst

rum

enta

tion,

" are

revi

sed

to in

stea

d re

quire

eith

er a

n A

CTU

ATIO

N L

OG

IC T

EST

(ALT

) or a

CH

AN

NE

L O

PE

RA

TIO

NA

L TE

ST (C

OT)

, as

indi

cate

d by

th

e fo

llow

ing

mar

kups

:

Cur

rent

SR

3.3

.1.7

Per

form

RTC

OT

AC

TUA

TIO

N L

OG

IC T

EST.

| 92

day

s

Cur

rent

SR

3.3

.1.8

Per

form

RTC

OT

CO

T in

acc

orda

nce

with

Set

poin

t Pro

gram

. | 9

2 da

ys

Cur

rent

SR

3.3

.1.9

Per

form

RTC

OT

CO

T in

acc

orda

nce

with

Set

poin

t Pro

gram

. | 9

2 da

ys

(See

DO

C A

024

and

A02

6 fo

r des

crip

tion

of c

hang

es to

the

thre

e ot

her F

requ

enci

es o

f cur

rent

S

R 3

.3.1

.9.)

(See

DO

C A

024

and

A02

6, a

nd D

OC

M01

, Ite

ms

1 an

d 2

abov

e, fo

r a li

stin

g of

affe

cted

RTS

in

stru

men

tatio

n fu

nctio

ns a

nd d

iscu

ssio

n of

the

tech

nica

l rea

sons

for t

he c

hang

es.)

M-1

N

ote:

Low

er c

ase

lette

rs (a

, b,

and

c) d

enot

e th

e nu

mbe

ring

corre

spon

denc

es b

etw

een

CTS

S

Rs

and

ITS

SR

s C

TS 3

.3.1

a

SR 3

.3.1

.7 –

RTC

OT

b SR

3.3

.1.8

– R

TCO

T c

SR 3

.3.1

.9 –

RTC

OT

----

----

----

----

-----

----

----

----

----

--

ITS

3.3.

1 b

SR

3.3

.1.6

– C

OT

c S

R 3

.3.1

.7 –

CO

T

ITS

3.3.

2 b

SR

3.3

.2.2

– N

ote

c S

R 3

.3.2

.2 –

CO

T

ITS

3.3.

3 c

SR

3.3

.3.2

– C

OT

ITS

3.3.

4 a

SR

3.3

.4.1

– A

LT

ITS

3.3.

6 a

SR

3.3

.6.1

– A

LT

Page 6: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

6 of

26

DO

C

No.

TS

Sec

tion

3.3

-Ins

trum

enta

tion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M02

1.

Cur

rent

TS

3.3

.1, "

Rea

ctor

Trip

Sys

tem

(RTS

) Ins

trum

enta

tion,

" doe

s no

t spe

cify

Act

ions

for

inop

erab

ility

of m

ore

than

two

inop

erab

le a

utom

atic

initi

atio

n ch

anne

ls –

resu

lting

in e

ntry

into

LC

O 3

.0.3

whe

n th

ree

or m

ore

chan

nels

are

inop

erab

le.

Th

e ex

cept

ions

to th

is a

re th

e A

ctio

ns fo

r RTS

Fun

ctio

n 4,

“Int

erm

edia

te R

ange

Neu

tron

Flux

,” an

d R

TS F

unct

ion

5, “S

ourc

e R

ange

Neu

tron

Flux

Hig

h S

etpo

int,”

whi

ch s

peci

fy A

ctio

n C

ondi

tions

for

thre

e in

oper

able

cha

nnel

s. (S

ee T

able

A, D

OC

A02

4 C

hang

e Ite

ms

3.15

.1, 3

.15.

2, 3

.16.

1, a

nd

3.16

.2.)

How

ever

, for

thes

e tw

o Fu

nctio

ns, C

TS 3

.3.1

doe

s no

t spe

cify

an

Act

ions

Con

ditio

n fo

r fo

ur in

oper

able

cha

nnel

s –

resu

lting

in e

ntry

into

LC

O 3

.0.3

whe

n al

l fou

r Int

erm

edia

te R

ange

N

eutro

n Fl

ux o

r Sou

rce

Ran

ge N

eutro

n Fl

ux c

hann

els

are

inop

erab

le.

S

imila

rly, f

or m

anua

l act

uatio

n, A

ctio

ns a

re n

ot c

urre

ntly

pro

vide

d in

cur

rent

TS

3.3

.1 fo

r mor

e th

an

one

inop

erab

le c

hann

el –

resu

lting

in e

ntry

into

LC

O 3

.0.3

whe

n tw

o m

anua

l rea

ctor

trip

cha

nnel

s ar

e in

oper

able

.

M-7

C

TS 3

.3.1

Fn

4 ●

Con

ditio

n G

CTS

3.3

.1 F

n 5

● C

ondi

tion

G

----

----

----

----

-----

----

----

----

----

----

ITS

3.3.

2 IT

S 3.

3.3

2.

Cur

rent

TS

3.3

.2, "

Eng

inee

red

Saf

ety

Feat

ure

Act

uatio

n S

yste

m (E

SFA

S) I

nstru

men

tatio

n," d

oes

not s

peci

fy A

ctio

ns fo

r ino

pera

bilit

y of

mor

e th

an tw

o in

oper

able

aut

omat

ic in

itiat

ion

chan

nels

resu

lting

in e

ntry

into

LC

O 3

.0.3

whe

n th

ree

or m

ore

chan

nels

are

inop

erab

le w

hile

in M

odes

1, 2

, 3,

and

4, a

nd e

ntry

into

cur

rent

LC

O 3

.0.8

whi

le in

Mod

es 4

and

5. T

he fo

llow

ing

curre

nt T

S Ta

ble

3.3.

2-1

Func

tions

are

exc

eptio

ns to

this

in th

at th

ey c

onta

in a

ctio

ns fo

r one

requ

ired

chan

nel

inop

erab

le b

ut n

ot fo

r tw

o in

oper

able

cha

nnel

s an

d ar

e al

so a

ddre

ssed

with

this

revi

sion

:

Func

tion

13.b

, "C

oinc

iden

t with

Sta

rtup

Feed

wat

er F

low

– L

ow,"

Func

tion

18.b

, “R

eact

or T

rip, P

-4;"

Func

tion

20.a

, “C

ontro

l Roo

m A

ir Su

pply

Rad

iatio

n –

Hig

h 2”

; and

Fu

nctio

n 24

.a, “

Spe

nt F

uel P

ool L

evel

– L

ow.”

S

imila

rly, f

or m

anua

l act

uatio

n, A

ctio

ns a

re n

ot c

urre

ntly

pro

vide

d in

cur

rent

TS

3.3

.2 fo

r mor

e th

an

one

inop

erab

le c

hann

el –

resu

lting

in e

ntry

into

LC

O 3

.0.3

whe

n tw

o m

anua

l act

uatio

n ch

anne

ls

are

inop

erab

le.

M-7

C

TS 3

.3.2

Fn

13.b

CTS

3.3

.2 F

n 18

.b

CTS

3.3

.2 F

n 20

.a

CTS

3.3

.2 F

n 24

.a

Page 7: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

7 of

26

DO

C

No.

TS

Sec

tion

3.3

-Ins

trum

enta

tion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M02

(c

ont’d

)

3.

Rev

isio

ns a

re m

ade

to p

rovi

de n

ew C

ondi

tions

to a

ddre

ss in

oper

abilit

y of

all

chan

nels

as

follo

ws:

• IT

S 3

.3.1

, "R

TS In

stru

men

tatio

n," C

ondi

tion

C s

econ

d po

rtion

• IT

S 3

.3.2

, "R

TS S

ourc

e R

ange

Inst

rum

enta

tion,

" Con

ditio

n F

addi

tion

of “o

r mor

e”

• IT

S 3

.3.3

, " R

TS In

term

edia

te R

ange

Inst

rum

enta

tion,

" Con

ditio

n D

add

ition

of “

or m

ore”

for

pow

er le

vels

abo

ve P

-6, a

nd a

pply

ing

this

Act

ion

to p

ower

leve

ls b

elow

P-6

, by

rem

ovin

g C

ondi

tion

mod

ifier

“TH

ER

MA

L P

OW

ER

bet

wee

n P

-6 a

nd P

-10”

• IT

S 3

.3.4

, " R

TS E

ngin

eere

d S

afet

y Fe

atur

e A

ctua

tion

Sys

tem

(ES

FAS

) Ins

trum

enta

tion,

" C

ondi

tions

B a

nd D

, sec

ond

porti

ons

• IT

S 3

.3.5

, " R

TS M

anua

l Act

uatio

n," C

ondi

tions

B a

nd C

, sec

ond

porti

ons

• IT

S 3

.3.6

, " R

TS A

utom

atic

Trip

Log

ic,"

Con

ditio

ns B

and

D, s

econ

d po

rtion

s

• IT

S 3

.3.7

, " R

TS T

rip A

ctua

tion

Dev

ices

," C

ondi

tions

C a

nd D

sec

ond

porti

ons

• IT

S 3

.3.8

, "E

SFA

S In

stru

men

tatio

n," C

ondi

tion

C (s

econ

d po

rtion

)

• IT

S 3

.3.9

, "E

SFA

S M

anua

l Ini

tiatio

n," C

ondi

tion

C (s

econ

d po

rtion

)

• IT

S 3

.3.1

1, "E

SFA

S S

tartu

p Fe

edw

ater

Flo

w In

stru

men

tatio

n," C

ondi

tion

B (s

econ

d po

rtion

)

• IT

S 3

.3.1

2, "E

SFA

S R

eact

or T

rip In

itiat

ion,

" Con

ditio

n B

(sec

ond

porti

on)

• IT

S 3

.3.1

3, "

ES

FAS

Con

trol R

oom

Air

Sup

ply

Rad

iatio

n In

stru

men

tatio

n," C

ondi

tions

C a

nd D

(s

econ

d po

rtion

s)

• IT

S 3

.3.1

4, "E

SFA

S S

pent

Fue

l Poo

l Lev

el In

stru

men

tatio

n," C

ondi

tion

B (s

econ

d po

rtion

)

• IT

S 3

.3.1

5, "E

SFA

S A

ctua

tion

Logi

c –O

pera

ting,

" Con

ditio

n B

(sec

ond

porti

on)

• IT

S 3

.3.1

6, "E

SFA

S A

ctua

tion

Logi

c –S

hutd

own,

" Con

ditio

ns B

and

C (s

econ

d po

rtion

s)

M-7

C

TS 3

.3.1

Act

ions

CTS

3.3

.2

● A

ctio

ns

----

----

----

----

-----

----

----

----

----

-- IT

S 3.

3.1

Con

ditio

n C

IT

S 3.

3.2

Con

ditio

n F

ITS

3.3.

3 C

ondi

tion

D

ITS

3.3.

4 C

ondi

tions

B a

nd C

IT

S 3.

3.5

Con

ditio

ns B

and

C

ITS

3.3.

6 C

ondi

tions

B a

nd D

IT

S 3.

3.7

Con

ditio

ns C

and

D

ITS

3.3.

8 C

ondi

tion

C

ITS

3.3.

9 C

ondi

tion

C

ITS

3.3.

11 C

ondi

tion

B IT

S 3.

3.12

Con

ditio

n B

ITS

3.3.

13 C

ondi

tions

C a

nd D

IT

S 3.

3.14

Con

ditio

n B

ITS

3.3.

15 C

ondi

tion

B IT

S 3.

3.16

Con

ditio

n B

M03

1.

Cur

rent

TS

3.3

.3, "

Pos

t Acc

iden

t Mon

itorin

g (P

AM

) Ins

trum

enta

tion,

" Tab

le 3

.3.3

-1, "

Pos

t-Acc

iden

t M

onito

ring

Inst

rum

enta

tion,

" Fun

ctio

n (F

n) 1

8, "R

emot

ely

Ope

rate

d C

onta

inm

ent I

sola

tion

Val

ve

Pos

ition

," is

rena

med

as

"Pen

etra

tion

Flow

Pat

h R

emot

ely

Ope

rate

d C

onta

inm

ent I

sola

tion

Valv

e P

ositi

on."

The

asso

ciat

ed re

quire

d ch

anne

ls/d

ivis

ions

col

umn

is re

vise

d fro

m "1

/val

ve,"

to "2

per

pe

netra

tion

flow

pat

h." I

n ad

ditio

n, n

ew F

ootn

ote

(c) s

tatin

g "O

nly

one

posi

tion

indi

catio

n ch

anne

l is

requ

ired

for p

enet

ratio

n flo

w p

aths

with

onl

y on

e in

stal

led

cont

rol r

oom

indi

catio

n ch

anne

l," is

ad

ded

to F

n 18

requ

ired

chan

nels

/div

isio

ns d

escr

iptio

n in

ITS

Tab

le 3

.3.1

7-1.

M-3

C

TS 3

.3.3

Tabl

e 3.

3.3-

1 Fn

18

----

----

----

----

-----

----

----

----

----

----

ITS

3.3.

17

● Ta

ble

3.3.

17-1

Fn

18

● Ta

ble

3.3.

17-1

Foo

tnot

e (c

)

Page 8: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

8 of

26

DO

C

No.

TS

Sec

tion

3.3

-Ins

trum

enta

tion

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

3.3:

M

-1

Incr

ease

in th

e sc

ope

of a

sur

veill

ance

requ

irem

ent.

M-2

R

equi

red

actio

n sp

ecifi

es p

laci

ng th

e un

it in

a lo

wer

ope

ratio

nal m

ode.

M

-3

Impo

se a

mor

e re

stric

tive

plan

t con

figur

atio

n fo

r sur

veill

ance

test

ing.

M

-4

Incr

ease

in th

e sc

ope

of a

requ

ired

actio

n or

add

ition

of a

requ

ired

actio

n.

M-5

A

dditi

on o

f a s

urve

illan

ce re

quire

men

t. M

-6

Incr

ease

of a

sur

veill

ance

requ

irem

ent f

requ

ency

(i.e

., a

shor

ter t

est i

nter

val).

M

-7

Dec

reas

e of

a re

quire

d ac

tion

com

plet

ion

time.

Page 9: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

9 of

26

DO

C

No.

TS

Sec

tion

3.4

–R

eact

or C

oola

nt S

yste

mD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M05

1.

Cur

rent

TS

3.4

.3, "

RC

S P

ress

ure

and

Tem

pera

ture

(P/T

) Lim

its,"

Req

uire

d A

ctio

n B

.2 is

revi

sed

from

"Be

in M

OD

E 4

with

RC

S p

ress

ure

< 50

0 ps

ig,"

to "B

e in

MO

DE

5." T

he p

ropo

sed

chan

ge a

lso

revi

ses

the

asso

ciat

ed C

ompl

etio

n Ti

me

from

24

hour

s to

36

hour

s.

TS

3.4

.3, C

ondi

tion

A s

peci

fies

the

Req

uire

d A

ctio

ns if

the

requ

irem

ents

of t

he L

CO

are

not

met

in

Mod

e 1,

2, 3

, or 4

. Con

ditio

n B

spe

cifie

s th

e ac

tions

requ

ired

to b

e ta

ken

if th

e R

equi

red

Act

ions

an

d as

soci

ated

Com

plet

ion

Tim

es o

f Con

ditio

n A

are

not

met

. Req

uire

d A

ctio

n B

.2 c

urre

ntly

allo

ws

the

unit

to re

mai

n in

Mod

e 4

with

RC

S p

ress

ure

< 50

0 ps

ig. T

his

resu

lts in

a la

ck o

f cla

rity

by n

ot

expl

icitl

y pr

ovid

ing

actio

ns w

hen

in M

OD

E 4

with

RC

S p

ress

ure

< 50

0 ps

ig. B

ecau

se C

ondi

tion

B is

ap

plic

able

in M

OD

E 4

, it s

houl

d re

quire

the

unit

to e

xit M

OD

E 4

.

Th

e pr

opos

ed c

hang

e en

sure

s a

prop

er p

rogr

essi

on b

etw

een

Con

ditio

n B

and

Con

ditio

n C

, whi

ch

is a

pplic

able

if th

e re

quire

men

ts o

f the

LC

O a

re n

ot m

et a

ny ti

me

in o

ther

than

MO

DE

1, 2

, 3, o

r 4.

Cur

rent

ly, t

here

is a

gap

in th

at C

ondi

tion

B, R

equi

red

Act

ion

B.2

, pla

ces

the

unit

in M

ode

4 w

ith

RC

S pr

essu

re <

500

psi

g w

hile

Con

ditio

n C

wou

ld n

ot b

e ap

plie

d if

the

requ

irem

ents

of t

he L

CO

are

no

t met

whi

le in

Mod

e 4.

In a

dditi

on to

the

chan

ge to

the

Con

ditio

n B

end

sta

te, t

his

chan

ge re

vise

s th

e C

ompl

etio

n Ti

me

to b

e co

nsis

tent

with

NU

REG

-143

1 an

d w

ith o

ther

Com

plet

ion

Tim

es in

the

TS th

at a

re a

ssoc

iate

d w

ith p

laci

ng th

e un

it in

Mod

e 5.

Thi

s ch

ange

in C

ompl

etio

n Ti

me

is

nece

ssar

y to

ens

ure

a sa

fe a

nd o

rder

ly s

hutd

own

to M

ode

5.

Th

is c

hang

e is

des

igna

ted

as m

ore

rest

rictiv

e be

caus

e it

resu

lts in

pla

cing

the

unit

in a

low

er M

ode

of o

pera

tion

than

cur

rent

ly re

quire

d.

M-2

TS

3.4

.3

• R

equi

red

Act

ion

B.2

Req

uire

d A

ctio

n B

.2

Com

plet

ion

Tim

e

M06

The

prop

osed

cha

nges

und

er D

OC

M06

wer

e withdrawn

by th

e lic

ense

e in

its

resp

onse

to R

AI 1

6-5

The

curr

ent T

S 3

.4.4

, "R

CS

Loo

ps,"

LCO

is m

odifi

ed b

y N

ote

2 th

at s

tate

s: "N

o R

CP

sha

ll be

sta

rted

whe

n th

e R

CS

tem

pera

ture

is ≥

350

°F u

nles

s pr

essu

rizer

leve

l is

< 92

%,"

and

Not

e 3

that

sta

tes:

"No

RC

P s

hall

be s

tarte

d w

ith a

ny R

CS

col

d le

g te

mpe

ratu

re ≤

350

°F u

nles

s th

e se

cond

ary

side

wat

er

tem

pera

ture

of e

ach

stea

m g

ener

ator

(SG

) is ≤

50°F

abo

ve e

ach

of th

e R

CS

col

d le

g te

mpe

ratu

res

and

the

RC

P is

sta

rted

at ≤

25%

of R

CP

spe

ed."

Not

es 2

and

3 a

re d

elet

ed fr

om T

S 3

.4.4

, and

are

in

corp

orat

ed in

TS

3.4

.3 a

s LC

O 3

.4.3

.b a

nd L

CO

3.4

.3.c

.

The

curr

ent T

S 3

.4.8

, "M

inim

um R

CS

Flo

w,"

LCO

is m

odifi

ed b

y N

ote

2 th

at s

tate

s: "N

o R

CP

sha

ll be

st

arte

d w

hen

the

RC

S te

mpe

ratu

re is

≥ 3

50°F

unl

ess

pres

suriz

er le

vel i

s <

92%

," an

d N

ote

3 th

at s

tate

s:

"No

RC

P s

hall

be s

tarte

d w

ith a

ny R

CS

col

d le

g te

mpe

ratu

re ≤

350

°F u

nles

s th

e se

cond

ary

side

wat

er

tem

pera

ture

of e

ach

stea

m g

ener

ator

(SG

) is ≤

50°F

abo

ve e

ach

of th

e R

CS

col

d le

g te

mpe

ratu

res

and

the

RC

P is

sta

rted

at ≤

25%

of R

CP

spe

ed."

Not

es 2

and

3 a

re d

elet

ed fr

om T

S 3

.4.8

, and

are

in

corp

orat

ed in

TS

3.4

.3 a

s LC

O 3

.4.3

.b a

nd L

CO

3.4

.3.c

.

(con

tinue

d)

N/A

N

one

Page 10: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

10 o

f 26

DO

C

No.

TS

Sec

tion

3.4

–R

eact

or C

oola

nt S

yste

mD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M06

(c

ont’d

)

(con

tinue

d) T

he c

urre

nt T

S 3

.4.1

4, "L

ow T

empe

ratu

re O

verp

ress

ure

Pro

tect

ion

(LTO

P) S

yste

m,"

LCO

is

mod

ified

by

two

note

s. N

ote

1 st

ates

: "N

o re

acto

r coo

lant

pum

p (R

CP

) sha

ll be

sta

rted

whe

n th

e R

CS

te

mpe

ratu

re is

≥ 3

50°F

unl

ess

pres

suriz

er le

vel i

s <

92%

." N

ote

2 st

ates

: "N

o R

CP

sha

ll be

sta

rted

with

an

y R

CS

col

d le

g te

mpe

ratu

re ≤

350

°F u

nles

s th

e se

cond

ary

side

wat

er te

mpe

ratu

re o

f eac

h st

eam

ge

nera

tor (

SG

) is ≤

50°F

abo

ve e

ach

of th

e R

CS

col

d le

g te

mpe

ratu

res

and

the

RC

P is

sta

rted

at ≤

25%

of

RC

P s

peed

." N

otes

1 a

nd 2

are

del

eted

from

TS

3.4

.14,

and

are

inco

rpor

ated

in T

S 3

.4.3

, "R

CS

P

ress

ure

and

Tem

pera

ture

(P/T

) Lim

its,"

as L

CO

3.4

.3.b

and

LC

O 3

.4.3

.c.

The

curr

ent T

S 3

.4.3

LC

O is

refo

rmat

ted

as L

CO

3.4

.3.a

for c

onsi

sten

cy w

ith th

e ch

ange

s de

scrib

ed

abov

e.

N/A

N

one

M07

1 Th

e cu

rrent

TS

3.4.

6, "P

ress

uriz

er S

afet

y V

alve

s," A

pplic

abili

ty N

ote

is re

vise

d to

incl

ude

a re

quire

men

t tha

t "O

ne p

ress

uriz

er s

afet

y va

lve

at a

tim

e m

ay b

e in

oper

able

for h

ot li

ft se

tting

ad

just

men

t."

2 TS

3.4

.6 A

pplic

abili

ty N

ote

stat

es "T

he li

ft se

tting

s ar

e no

t req

uire

d to

be

with

in th

e LC

O li

mits

du

ring

MO

DES

3 a

nd 4

for t

he p

urpo

se o

f set

ting

the

pres

suriz

er s

afet

y va

lves

und

er a

mbi

ent (

hot)

cond

ition

s." T

he N

ote

allo

ws

entry

into

MO

DE

S 3

and

4 w

ith th

e lif

t set

poin

ts o

utsi

de th

e LC

O

limits

. Thi

s pe

rmits

test

ing

and

exam

inat

ion

of th

e sa

fety

val

ves

at h

igh

pres

sure

and

tem

pera

ture

ne

ar th

eir n

orm

al o

pera

ting

rang

e, b

ut o

nly

afte

r the

val

ves

have

had

a p

relim

inar

y co

ld s

ettin

g. T

he

cold

set

ting

give

s as

sura

nce

that

the

valv

es a

re O

PE

RA

BLE

nea

r the

ir de

sign

con

ditio

n. H

owev

er,

the

asso

ciat

ed B

ases

go

furth

er, s

tatin

g th

at "O

nly

one

valv

e at

a ti

me

will

be

rem

oved

from

ser

vice

fo

r tes

ting.

" Thi

s pr

ohib

ition

, lim

iting

how

lift

setti

ngs

and

test

ing

are

perfo

rmed

, is

not s

tate

d in

the

Not

e. T

he p

ropo

sed

Not

e pr

ovid

es a

ssur

ance

that

dur

ing

Mod

es 3

and

4, a

t lea

st o

ne p

ress

uriz

er

safe

ty v

alve

that

has

had

a p

relim

inar

y co

ld s

ettin

g is

ava

ilabl

e to

pro

vide

ove

rpre

ssur

e pr

otec

tion.

Th

is c

hang

e is

des

igna

ted

as m

ore

rest

rictiv

e be

caus

e it

expl

icitl

y lim

its th

e nu

mbe

r of p

ress

uriz

er

safe

ty v

alve

s th

at c

an b

e in

oper

able

dur

ing

hot l

ift s

ettin

g ac

tiviti

es.

M-3

TS

3.4

.6

• Ap

plic

abilit

y N

ote

M08

1.

Cur

rent

TS

3.4

.8, "

Min

imum

RC

S F

low

," C

ondi

tion

A is

revi

sed

to a

dd a

Not

e st

atin

g "R

equi

red

Act

ion

A.2

sha

ll be

com

plet

ed p

rior t

o st

artin

g an

y R

CP

whe

neve

r thi

s C

ondi

tion

is e

nter

ed."

LC

O 3

.4.8

requ

ires

that

at l

east

one

Rea

ctor

Coo

lant

Pum

p (R

CP

) sha

ll be

in o

pera

tion

with

a to

tal

flow

thro

ugh

the

core

of a

t lea

st 3

,000

gpm

. In

the

even

t no

RC

P is

in o

pera

tion,

Req

uire

d A

ctio

n A

.1 re

quire

s al

l sou

rces

of u

nbor

ated

wat

er to

be

isol

ated

and

Req

uire

d A

ctio

n A

.2 re

quire

s cu

rrent

S

R 3

.1.1

.1 to

be

perfo

rmed

. Per

form

ing

SR

3.1

.1.1

ass

ures

that

if th

e bo

ron

conc

entra

tion

in th

e R

eact

or C

oola

nt S

yste

m (R

CS

) has

bee

n re

duce

d an

d no

t det

ecte

d by

the

sour

ce ra

nge

inst

rum

enta

tion,

pro

mpt

act

ion

may

be

take

n to

rest

ore

the

requ

ired

Shu

tdow

n M

argi

n. H

owev

er,

once

Req

uire

d A

ctio

n A

.1 is

per

form

ed (a

ll so

urce

s of

unb

orat

ed w

ater

are

isol

ated

with

in 1

hou

r)

(con

tinue

d)

M-4

C

TS 3

.4.8

Con

ditio

n A

ITS

3.4.

8 •

Con

ditio

n A

Not

e

Page 11: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

11 o

f 26

DO

C

No.

TS

Sec

tion

3.4

–R

eact

or C

oola

nt S

yste

mD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M08

(c

ont’d

)

1. (c

ontin

ued)

th

e LC

O is

no

long

er a

pplic

able

bec

ause

its

Appl

icab

ility

is "M

OD

ES 3

, 4, a

nd 5

, whe

neve

r the

re

acto

r trip

bre

aker

s ar

e op

en a

nd w

ith u

nbor

ated

wat

er s

ourc

es n

ot is

olat

ed fr

om th

e R

CS

."The

refo

re, R

equi

red

Act

ion

A.2

wou

ld n

ot b

e re

quire

d to

be

com

plet

ed o

nce

all u

nbor

ated

w

ater

sou

rces

are

isol

ated

bec

ause

the

App

licab

ility

for t

he L

CO

is e

xite

d. A

lso,

pla

cing

at l

east

one

R

CP

in o

pera

tion

is a

n im

plic

it ac

tion

whe

n in

Con

ditio

n A

(i.e

., re

stor

e co

mpl

ianc

e w

ith L

CO

), ev

en

thou

gh it

is n

ot e

xplic

itly

stat

ed. T

he p

ropo

sed

Not

e en

sure

s th

at th

e S

hutd

own

Mar

gin

is v

erifi

ed

prio

r to

star

ting

any

RC

P o

nce

Con

ditio

n A

is e

nter

ed, e

ven

if al

l unb

orat

ed w

ater

sou

rces

are

is

olat

ed.

Th

is c

hang

e is

des

igna

ted

as m

ore

rest

rictiv

e be

caus

e it

adds

a N

ote

to e

nsur

e th

at R

equi

red

Act

ion

A.2

is c

ompl

eted

onc

e C

ondi

tion

A is

ent

ered

, eve

n if

all u

nbor

ated

wat

er s

ourc

es a

re

isol

ated

and

the

Appl

icab

ility

for t

he L

CO

is e

xite

d.

M

-4

CTS

3.4

.8

• C

ondi

tion

A IT

S 3.

4.8

• C

ondi

tion

A N

ote

M09

1.

Cur

rent

TS

3.4

.14,

"Low

Tem

pera

ture

Ove

rpre

ssur

e P

rote

ctio

n (L

TOP

) Sys

tem

," C

ondi

tion

C, i

s re

vise

d fro

m "T

he R

NS

suc

tion

relie

f val

ve in

oper

able

," to

"Req

uire

d LT

OP

met

hod

inop

erab

le fo

r re

ason

s ot

her t

han

Con

ditio

n A

or B

."

LC

O 3

.4.1

4 re

quire

s ac

cum

ulat

ors

to b

e is

olat

ed a

nd e

ither

the

Nor

mal

Res

idua

l Hea

t Rem

oval

S

yste

m (R

NS

) suc

tion

relie

f val

ve w

ith li

ft se

tting

with

in th

e lim

it sp

ecifi

ed in

the

Pre

ssur

e Te

mpe

ratu

re L

imits

Rep

ort (

PTL

R),

or th

e R

CS

dep

ress

uriz

ed w

ith a

n R

CS

ven

t of ≥

4.1

5 sq

uare

in

ches

.

C

urre

nt T

S 3

.4.1

4 pr

ovid

es A

CTI

ON

S in

the

even

t an

accu

mul

ator

is n

ot is

olat

ed w

hen

requ

ired

(Con

ditio

n A

) and

for a

n in

oper

able

RN

S s

uctio

n re

lief v

alve

(Con

ditio

n C

). H

owev

er, n

o C

ondi

tion

curre

ntly

add

ress

es th

e A

CTI

ON

S re

quire

d to

be

take

n in

the

even

t the

requ

ired

met

hod

of L

TOP

co

nsis

ting

of R

CS

dep

ress

uriz

ed a

nd a

n R

CS

ven

t of ≥

4.1

5 sq

uare

inch

es is

not

Ope

rabl

e in

co

mpl

ianc

e w

ith L

CO

3.4

.14.

b.

W

ith re

spec

t to

TS 3

.4.1

4, th

e LC

O is

App

licab

le in

Mod

e 4

whe

n an

y co

ld le

g te

mpe

ratu

re is

275°

F; in

Mod

e 5;

and

in M

ode

6 w

hen

the

reac

tor v

esse

l hea

d is

on.

If th

e re

quire

d m

etho

d of

LT

OP

con

sist

s of

the

depr

essu

rized

RC

S w

ith a

n R

CS

ven

t of ≥

4.1

5 sq

uare

inch

es, a

nd th

e ve

nt is

fo

und

to b

e co

vere

d su

ch th

at s

uffic

ient

pre

ssur

e pr

otec

tion

does

not

exi

st, t

he c

urre

nt T

S 3.

4.14

A

ctio

ns w

ould

resu

lt in

ent

ry in

to th

e re

quire

men

ts o

f LC

O 3

.0.3

. LC

O 3

.0.3

requ

ires,

in p

art,

that

w

hen

an L

CO

is n

ot m

et a

nd a

n as

soci

ated

Act

ion

is n

ot p

rovi

ded,

that

the

unit

shal

l be

plac

ed in

a

(con

tinue

d)

M-4

TS

3.4

.14

• C

ondi

tion

C

Page 12: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

12 o

f 26

DO

C

No.

TS

Sec

tion

3.4

–R

eact

or C

oola

nt S

yste

mD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M09

(c

ont’d

)

1. (c

ontin

ued)

M

ode

or o

ther

spe

cifie

d co

nditi

on in

whi

ch th

e LC

O is

not

app

licab

le. A

ctio

n sh

all b

e in

itiat

ed w

ithin

1

hour

to p

lace

the

unit,

as

appl

icab

le, i

n: a

) Mod

e 3

with

in 7

hou

rs; a

nd b

) Mod

e 4

with

in 1

3 ho

urs;

an

d c)

Mod

e 5

with

in 3

7 ho

urs.

The

refo

re, i

f in

Mod

e 4

with

col

d le

g te

mpe

ratu

re ≤

275

°F w

ith a

n in

suffi

cien

t RC

S v

ent,

LCO

3.0

.3 w

ould

requ

ire th

at a

ctio

n be

initi

ated

with

in 1

hou

r to

plac

e th

e un

it in

Mod

e 5

with

in 3

7 ho

urs.

LC

O 3

.0.3

wou

ld th

en re

quire

no

furth

er a

ctio

ns; t

he u

nit w

ould

stil

l be

in

the

Mod

e of

app

licab

ility

with

out s

uffic

ient

LTO

P. E

ntry

into

LC

O 3

.0.3

wou

ld re

sult

in n

o ac

tions

if

the

unit

is in

Mod

e 5

or M

ode

6 w

hen

the

reac

tor v

esse

l hea

d is

on

with

an

insu

ffici

ent R

CS

ven

t. Th

e pr

opos

ed c

hang

e re

vise

s C

ondi

tion

C s

uch

that

it a

pplie

s to

eith

er th

e R

NS

suc

tion

relie

f val

ve

or R

CS

dep

ress

uriz

ed w

ith a

ven

t pat

h LT

OP

met

hods

. In

eith

er c

ase,

the

exis

ting

Req

uire

d A

ctio

ns a

nd C

ompl

etio

n Ti

mes

spe

cifie

d in

Req

uire

d Ac

tion

C.1

and

Req

uire

d Ac

tion

C.2

are

re

ason

able

and

resu

lt in

rest

orat

ion

of L

TOP

.

Th

is c

hang

e is

des

igna

ted

as m

ore

rest

rictiv

e be

caus

e it

resu

lts in

requ

iring

spe

cific

AC

TIO

NS

w

here

non

e ar

e cu

rrent

ly s

peci

fied.

M-4

TS 3

.4.1

4 •

Con

ditio

n C

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

3.4:

M

-2

Req

uire

d ac

tion

spec

ifies

pla

cing

the

unit

in a

low

er o

pera

tiona

l mod

e.

M-3

Im

pose

a m

ore

rest

rictiv

e pl

ant c

onfig

urat

ion

for s

urve

illan

ce te

stin

g.

M-4

In

crea

se in

the

scop

e of

a re

quire

d ac

tion

or a

dditi

on o

f a re

quire

d ac

tion.

Page 13: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

13 o

f 26

DO

C

No,

TS

Sec

tion

3.5

-Em

erge

ncy

Cor

e C

oolin

g Sy

stem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

dR

equi

rem

ents

M10

1.

Cur

rent

TS

3.5

.4, “

Pas

sive

Res

idua

l Hea

t Rem

oval

Hea

t Exc

hang

er (P

RH

R H

X) –

Ope

ratin

g,” a

nd

curre

nt T

S 3

.5.5

, “P

assi

ve R

esid

ual H

eat R

emov

al H

eat E

xcha

nger

(PR

HR

HX

) – S

hutd

own,

R

eact

or C

oola

nt S

yste

m (R

CS

) Int

act,”

are

revi

sed

to d

elet

e th

e LC

O N

ote.

The

Not

e re

quire

men

ts

will

be

repl

aced

by

a ne

w S

R 3

.5.4

.4 to

per

iodi

cally

ver

ify o

ne L

oop

1 R

CP

is in

ope

ratio

n, b

ut

whi

ch is

onl

y re

quire

d to

be

met

whe

n on

e or

mor

e R

CPs

are

in o

pera

tion.

Cur

rent

TS

3.5

.4 re

quire

s th

at th

e P

assi

ve R

esid

ual H

eat R

emov

al H

eat E

xcha

nger

(PR

HR

HX)

sh

all b

e O

pera

ble.

The

LC

O h

as a

Not

e w

hich

sta

tes,

“Whe

n an

y re

acto

r coo

lant

pum

ps (R

CP

s)

are

oper

atin

g, a

t lea

st o

ne R

CP

mus

t be

oper

atin

g in

the

loop

with

the

PR

HR

HX,

Loo

p 1.

” The

TS

B

ases

sta

te th

at th

e N

ote

“requ

ires

a re

acto

r coo

lant

pum

p (R

CP

) to

be o

pera

ting

in th

e lo

op w

ith

the

PR

HR

HX,

Loo

p 1,

if a

ny R

CP

s ar

e op

erat

ing.

If R

CPs

are

onl

y op

erat

ing

in L

oop

2 an

d no

R

CP

s ar

e op

erat

ing

in L

oop

1, th

ere

is a

pos

sibi

lity

ther

e m

ay b

e re

vers

e flo

w in

the

PR

HR

HX

." Th

is N

ote

prov

ides

a c

onst

rain

t on

oper

abili

ty o

f the

PR

HR

HX

sinc

e no

t hav

ing

at le

ast o

ne R

CP

op

erat

ing

in L

oop

1, if

any

RC

Ps a

re o

pera

ting,

cou

ld re

nder

the

PR

HR

HX

inop

erab

le. A

n op

erat

iona

l con

ditio

n su

ch a

s th

is s

houl

d be

sur

veilla

nce

test

ed to

ens

ure

that

it is

met

. A n

ew S

R

3.5.

4.4

is a

dded

.

Cur

rent

TS

3.5

.5 h

as th

e sa

me

LCO

Not

e th

at s

tate

s, “W

hen

any

reac

tor c

oola

nt p

umps

(RC

Ps)

ar

e op

erat

ing,

at l

east

one

RC

P m

ust b

e op

erat

ing

in th

e lo

op w

ith th

e P

RH

R H

X, L

oop

1.” T

his

Not

e is

del

eted

as

a re

sult

of th

is c

hang

e. A

cor

resp

ondi

ng S

R is

not

add

ed to

TS

3.5

.5 b

ecau

se

SR

3.5

.5.1

sta

tes

that

the

SR

s of

TS

3.5

.4 a

re a

pplic

able

. Thu

s, th

e ne

w S

R a

dded

to T

S 3

.5.4

will

al

so b

e ap

plic

able

to T

S 3

.5.5

.

This

cha

nge

is m

ore

rest

rictiv

e si

nce

it ad

ds a

new

SR

to th

e TS

.

M-5

C

TS 3

.5.4

LCO

Not

e C

TS 3

.5.5

LCO

Not

e IT

S 3.

5.4

• SR

3.5

.4.4

and

sur

veill

ance

co

lum

n N

ote

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

3.5:

M

-5

Add

ition

of a

sur

veill

ance

requ

irem

ent.

Page 14: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

14 o

f 26

DO

C

No.

TS

Sec

tion

3.6

-Con

tain

men

tSys

tem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M11

Cur

rent

TS

3.6

.3, "

Con

tain

men

t Iso

latio

n V

alve

s," i

s re

vise

d as

follo

ws:

1.

LCO

3.6

.3 is

revi

sed

from

"Eac

h co

ntai

nmen

t iso

latio

n va

lve

shal

l be

OP

ER

AB

LE,"

to "E

ach

cont

ainm

ent i

sola

tion

valv

e sh

all b

e O

PE

RA

BLE

, exc

ept f

or th

e co

ntai

nmen

t iso

latio

n va

lves

as

soci

ated

with

clo

sed

syst

ems.

"

C

urre

nt T

S 3

.6.3

pro

vide

s th

e re

quire

men

t for

the

cont

ainm

ent i

sola

tion

valv

e fu

nctio

n. S

ome

of th

e va

lves

that

are

con

tain

men

t iso

latio

n va

lves

are

als

o re

quire

d to

be

Ope

rabl

e to

mee

t oth

er s

afet

y re

late

d fu

nctio

ns, a

nd th

ese

requ

irem

ents

are

pro

vide

d in

sep

arat

e LC

Os.

Thu

s, fo

r cer

tain

co

ntai

nmen

t iso

latio

n va

lves

on

clos

ed s

yste

ms,

the

sam

e va

lve

has

two

sepa

rate

TS

that

cov

er it

s re

quire

men

ts.

C

urre

nt T

S 3

.7.1

pro

vide

s re

quire

men

ts fo

r MS

SV

s, c

urre

nt T

S 3

.7.2

pro

vide

s re

quire

men

ts fo

r the

M

SIV

s, c

urre

nt T

S 3

.7.3

pro

vide

s re

quire

men

ts fo

r the

MFI

Vs,

cur

rent

TS

3.7.

7 pr

ovid

es

requ

irem

ents

for t

he s

tartu

p fe

edw

ater

isol

atio

n va

lves

, and

cur

rent

TS

3.7

.10

prov

ides

re

quire

men

ts fo

r the

pow

er o

pera

ted

relie

f val

ve (P

OR

V) b

lock

val

ves

and

SG

blo

wdo

wn

isol

atio

n va

lves

.

In

lieu

of i

nclu

ding

thes

e va

lves

in b

oth

TS 3

.6.3

and

thei

r ind

ivid

ual S

peci

ficat

ion,

TS

3.6

.3 is

re

vise

d to

exc

lude

all

clos

ed s

yste

m c

onta

inm

ent i

sola

tion

valv

es. T

he re

mai

ning

clo

sed

syst

em

cont

ainm

ent i

sola

tion

valv

es th

at a

re n

ot c

over

ed b

y TS

3.7

.1, T

S 3.

7.2,

TS

3.7

.3, T

S 3

.7.7

, and

TS

3.

7.10

, are

MS

IV b

ypas

s va

lves

and

the

mai

n st

eam

line

dra

in v

alve

s. T

he re

quire

men

ts fo

r the

se

cont

ainm

ent i

sola

tion

valv

es a

re a

dded

to re

vise

d TS

3.7

.2 w

ith th

e ot

her s

team

line

flow

pat

h is

olat

ion

valv

es.

A

ll of

the

mov

ed c

onta

inm

ent i

sola

tion

valv

es a

re a

ssoc

iate

d w

ith a

clo

sed

syst

em a

nd th

ey a

re th

e on

ly c

lose

d sy

stem

con

tain

men

t iso

latio

n va

lves

. The

indi

vidu

al S

peci

ficat

ions

, whe

re th

ese

valv

es

are

mov

ed to

, inc

lude

the

sam

e re

quire

men

ts a

s cu

rrent

ly in

TS

3.6.

3, o

r hav

e be

en re

vise

d to

in

clud

e th

e re

quire

men

ts fr

om c

urre

nt T

S 3

.6.3

.

S

ince

the

appl

icab

ility

of c

urre

nt T

S 3

.6.3

incl

udes

MO

DE

S 1

, 2, 3

, and

4, a

nd th

at o

f Spe

cific

atio

ns

3.7.

1, 3

.7.2

, 3.7

.3, 3

.7.7

, and

3.7

.10

only

incl

ude

MO

DE

S 1

, 2, 3

, and

par

t of M

OD

E 4

, the

cha

nges

to

TS

3.7

.1, T

S 3.

7.2,

TS

3.7

.3, T

S 3

.7.7

, and

TS

3.7.

10 fo

r the

se c

lose

d sy

stem

con

tain

men

t is

olat

ion

valv

es a

re e

ither

con

sist

ent w

ith o

r mor

e re

stric

tive

than

thos

e in

cur

rent

TS

3.6

.3.

M-1

C

TS 3

.6.3

LCO

IT

S 3.

6.3

• LC

O

2.

The

Con

ditio

n A

and

Con

ditio

n B

Not

es, w

hich

sta

te "O

nly

appl

icab

le to

pen

etra

tion

flow

pat

hs w

ith

two

cont

ainm

ent i

sola

tion

valv

es,"

are

dele

ted.

D

elet

ing

TS 3

.6.3

Con

ditio

n A

and

Con

ditio

n B

Not

es, i

s co

nsis

tent

with

exc

ludi

ng c

lose

d-sy

stem

co

ntai

nmen

t iso

latio

n va

lves

from

TS

3.6.

3.

A-1

C

TS 3

.6.3

Con

ditio

n A

Not

e •

Con

ditio

n B

Not

e

Page 15: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

15 o

f 26

DO

C

No.

TS

Sec

tion

3.6

-Con

tain

men

tSys

tem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M11

(c

ont’d

)

3.

Act

ion

C is

del

eted

. Cur

rent

Con

ditio

n D

is re

num

bere

d to

Con

ditio

n C

and

cur

rent

Req

uire

d A

ctio

ns D

.1 a

nd D

.2 a

re re

num

bere

d to

Req

uire

d A

ctio

ns C

.1 a

nd C

.2.

D

elet

ing

TS 3

.6.3

Act

ion

C is

con

sist

ent w

ith e

xclu

ding

clo

sed-

syst

em c

onta

inm

ent i

sola

tion

valv

es

from

TS

3.6

.3.

A-1

C

TS 3

.6.3

Act

ion

C

M12

1.

Cur

rent

TS

3.6

.5, "

Con

tain

men

t Air

Tem

pera

ture

," S

R 3

.6.5

.1 F

requ

ency

is c

hang

ed fr

om 2

4 ho

urs

to 1

2 ho

urs.

S

R 3

.6.5

.1 v

erifi

es a

vera

ge c

onta

inm

ent a

ir te

mpe

ratu

re is

with

in li

mit.

Thi

s ch

ange

s th

e Fr

eque

ncy

for p

erfo

rmin

g th

is v

erifi

catio

n fro

m 2

4 ho

urs

to 1

2 ho

urs.

The

pro

pose

d Fr

eque

ncy

is c

onsi

sten

t w

ith th

e co

ntai

nmen

t pre

ssur

e su

rvei

llanc

e, S

R 3

.6.4

.1, a

nd w

ith S

R 3

.6.1

0.1,

whi

ch re

quire

s ve

rific

atio

n of

con

tain

men

t ins

ide

and

outs

ide

diffe

rent

ial t

empe

ratu

re to

be

with

in th

e sp

ecifi

ed

limit.

The

impa

ct o

f thi

s ch

ange

is in

sign

ifica

nt s

ince

the

cont

ainm

ent a

ir te

mpe

ratu

re is

als

o re

quire

d at

this

incr

ease

d Fr

eque

ncy

in a

ccor

danc

e w

ith S

R 3

.6.1

0.1.

Th

is c

hang

e is

mor

e re

stric

tive

sinc

e th

e S

urve

illan

ce is

pro

pose

d to

be

perfo

rmed

mor

e fre

quen

tly.

M-6

TS

3.6

.5

• S

R 3

.6.5

.1 F

requ

ency

M13

1.

CTS

3.6

.6, "

Pas

sive

Con

tain

men

t Coo

ling

Sys

tem

(PC

S) -

Ope

ratin

g," p

rovi

des

the

requ

irem

ents

fo

r the

PC

S in

MO

DE

S 1

, 2, 3

, and

4.

C

TS 3

.6.7

, "P

assi

ve C

onta

inm

ent C

oolin

g S

yste

m (P

CS

) - S

hutd

own,

" pro

vide

s th

e re

quire

men

ts

for t

he P

CS

in M

OD

ES

5 a

nd 6

with

the

calc

ulat

ed re

acto

r dec

ay h

eat >

6.0

MW

t.

Th

ese

two

Spec

ifica

tions

hav

e be

en c

ombi

ned

into

one

Spe

cific

atio

n, IT

S 3

.6.6

, “P

assi

ve

Con

tain

men

t Coo

ling

Sys

tem

(PC

S)."

Spe

cific

ally

, CTS

3.6

.7 is

del

eted

and

CTS

3.6

.6 is

revi

sed

as

follo

ws:

1.1

The

Appl

icab

ility

for C

TS 3

.6.6

is re

vise

d to

incl

ude

the

CTS

3.6

.7 A

pplic

abili

ty o

f "M

OD

ES 5

and

6

with

the

reac

tor d

ecay

hea

t > 6

.0 M

Wt."

Not

e th

at th

e el

imin

atio

n of

the

term

"cal

cula

ted"

in th

e M

OD

ES 5

and

6 A

pplic

abilit

y in

CTS

3.6

.7 is

dis

cuss

ed in

DO

C L

14.

Th

e C

TS 3

.3.6

LC

O s

tate

men

t is

unch

ange

d si

nce

CTS

3.6

.6 a

nd C

TS 3

.6.7

hav

e id

entic

al L

CO

st

atem

ents

.

Th

is c

hang

e to

the

App

licab

ility

is a

dmin

istra

tive

sinc

e th

e IT

S 3

.6.6

App

licab

ility

span

s th

e sa

me

oper

atio

nal c

ondi

tions

as

the

com

bine

d A

pplic

abili

ties

of th

e tw

o cu

rrent

Spe

cific

atio

ns, w

hich

hav

e id

entic

al L

CO

sta

tem

ents

.

A-1

C

TS 3

.6.6

Appl

icab

ility

CTS

3.6

.7

ITS

3.6.

6 •

Appl

icab

ility

1.2

TS 3

.6.6

Con

ditio

n D

, firs

t Con

ditio

n, is

revi

sed

to in

clud

e th

e ph

rase

s "o

f Con

ditio

n A

, B, o

r C,"

and

"in M

OD

E 1

, 2, 3

, or 4

."

Th

is c

hang

e is

nec

essi

tate

d by

the

com

bini

ng o

f CTS

3.6

.6 a

nd C

TS 3

.6.7

and

the

phra

sing

is

cons

iste

nt w

ith T

STF-

GG

-05-

01, a

nd is

an

adm

inis

trativ

e ch

ange

that

doe

s no

t res

ult i

n an

y te

chni

cal c

hang

e.

A-2

.t C

TS 3

.6.6

Con

ditio

n D

C

TS 3

.6.7

IT

S 3.

6.6

• C

ondi

tion

D

Page 16: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

16 o

f 26

DO

C

No.

TS

Sec

tion

3.6

-Con

tain

men

tSys

tem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M13

(c

ont’d

)

1.3

TS 3

.6.6

Con

ditio

n D

, sec

ond

Con

ditio

n, is

revi

sed

to in

clud

e th

e ph

rase

"in

MO

DE

1, 2

, 3, o

r 4."

Th

is c

hang

e is

nec

essi

tate

d by

the

com

bini

ng o

f CTS

3.6

.6 a

nd C

TS 3

.6.7

and

the

phra

sing

is

cons

iste

nt w

ith T

STF-

GG

-05-

01, S

ectio

n 4.

1.6.

i.5.iv

, and

is a

n ad

min

istra

tive

chan

ge th

at d

oes

not

resu

lt in

any

tech

nica

l cha

nge.

A-2

.t TS

3.6

.6

• C

ondi

tion

D

1.4

TS 3

.6.6

Act

ions

E a

nd F

are

add

ed.

Th

ese

chan

ges

are

nece

ssita

ted

by th

e co

mbi

ning

of C

TS 3

.6.6

and

CTS

3.6

.7. T

he c

urre

nt T

S

3.6.

7 A

ctio

n D

are

spl

it up

into

two

sepa

rate

Act

ions

, pro

pose

d TS

3.6

.6 A

ctio

ns E

and

F.

Th

e pr

opos

ed C

ondi

tions

E a

nd F

spe

cify

the

Mod

e in

whi

ch e

ach

is a

pplic

able

, so

the

Mod

e sp

ecifi

c w

ords

from

cur

rent

TS

3.6

.7 R

equi

red

Actio

ns D

.1.1

and

D.1

.2 a

re d

elet

ed.

Th

e tw

o re

quire

men

ts (R

eact

or C

oola

nt S

yste

m b

ound

ary

inta

ct a

nd p

ress

uriz

er le

vel >

20%

) in

curre

nt T

S 3

.6.7

Req

uire

d A

ctio

n D

.1.1

hav

e be

en re

orde

red

for c

larit

y in

pro

pose

d TS

3.6

.6

Req

uire

d A

ctio

n E

.1, w

ith th

e pr

essu

rizer

leve

l req

uire

men

t app

earin

g fir

st.

C

urre

nt S

R 3

.6.7

.1 is

del

eted

sin

ce it

is o

nly

a cr

oss

refe

renc

e to

per

form

the

SR

s of

cur

rent

TS

3.

6.6.

C

urre

nt T

S 3

.6.7

Act

ions

A, B

, and

C a

re id

entic

al to

cur

rent

TS

3.6

.6 A

ctio

ns A

, B, a

nd C

. H

owev

er, t

he e

ffect

of t

his

chan

ge is

mor

e re

stric

tive

beca

use

curre

nt T

S 3

.6.7

Act

ions

A, B

, or C

co

uld

have

bee

n en

tere

d as

a re

sult

of a

requ

ired

unit

shut

dow

n by

cur

rent

TS

3.6

.6 a

nd th

e A

ctio

n C

ompl

etio

n Ti

mes

wou

ld h

ave

begu

n an

ew fo

r the

sam

e in

oper

abili

ties.

Thu

s, c

ombi

ning

the

two

Spe

cific

atio

ns in

to a

sin

gle

Spe

cific

atio

n re

sults

in th

e po

tent

ial f

or n

ot a

llow

ing

the

addi

tiona

l re

stor

atio

n tim

es o

f cur

rent

TS

3.6

.7 A

ctio

ns A

, B, a

nd C

, afte

r the

uni

t is

shut

dow

n to

Mod

e 5

in

acco

rdan

ce w

ith c

urre

nt T

S 3

.6.6

Act

ion

D.

Th

ese

chan

ge a

re m

ore

rest

rictiv

e du

e to

elim

inat

ing

the

sepa

rate

rest

orat

ion

times

whe

n in

M

ode

5 or

6.

M-7

C

TS 3

.6.7

Con

ditio

n D

IT

S 3.

6.6

• C

ondi

tion

E •

Con

ditio

n F

2.

CTS

3.6

.8, "

Con

tain

men

t Pen

etra

tions

," C

TS 3

.6.9

, "pH

Adj

ustm

ent,"

and

CTS

3.6

.10,

"Vac

uum

R

elie

f Val

ves,

" are

renu

mbe

red

as T

S 3

.6.7

, TS

3.6.

8, a

nd T

S 3.

6.9,

resp

ectiv

ely.

Ren

umbe

ring

is a

dmin

istra

tive

beca

use

the

curre

nt te

chni

cal r

equi

rem

ents

are

unc

hang

ed.

A-1

C

TS 3

.6.8

C

TS 3

.6.9

C

TS 3

.6.1

0 --

----

----

----

----

-----

----

IT

S 3.

6.7

ITS

3.6.

8 IT

S 3.

6.9

Page 17: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

17 o

f 26

DO

C

No.

TS

Sec

tion

3.6

-Con

tain

men

tSys

tem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

M14

1.

Cur

rent

TS

3.6

.6, "

Pas

sive

Con

tain

men

t Coo

ling

Sys

tem

(PC

S) –

Ope

ratin

g," S

R 3

.6.6

.1 re

quire

s ve

rific

atio

n th

at th

e w

ater

sto

rage

tank

tem

pera

ture

is >

40°

F an

d <

120°

F at

a F

requ

ency

of e

very

7

days

and

eve

ry 2

4 ho

urs

whe

n th

e w

ater

sto

rage

tank

tem

pera

ture

is v

erifi

ed <

50°

F or

> 1

00°F

. Th

e Fr

eque

ncy

for t

his

SR

is c

hang

ed to

be

24 h

ours

.

C

urre

nt S

R 3

.6.6

.1 v

erifi

es th

e w

ater

sto

rage

tank

tem

pera

ture

is w

ithin

the

limits

ass

umed

in th

e sa

fety

ana

lysi

s. T

his

is re

quire

d to

be

verif

ied

ever

y 7

days

, and

eve

ry 2

4 ho

urs

afte

r the

tank

te

mpe

ratu

re is

det

erm

ined

to b

e <

50°F

or >

100

°F.

In

lieu

of h

avin

g tw

o Fr

eque

ncie

s, o

ne w

hich

sta

rts w

hen

the

tem

pera

ture

nea

rs th

e ac

cept

ance

cr

iteria

, a s

ingl

e Fr

eque

ncy

is p

ropo

sed.

SR

3.6

.6.1

incl

udes

onl

y a

24 h

our F

requ

ency

. Eve

n w

ithou

t thi

s ch

ange

, to

assu

re c

ompl

ianc

e th

at th

e 24

hou

r mon

itorin

g is

not

requ

ired,

tem

pera

ture

w

ould

hav

e to

be

verif

ied

each

24

hour

per

iod.

As

such

, the

pre

sent

atio

n of

onl

y a

24-h

r Fre

quen

cy

elim

inat

es u

nnec

essa

ry tr

acki

ng c

ompl

exity

.

This

cha

nge

is m

ore

rest

rictiv

e, s

ince

it re

quire

s pl

ant p

erso

nnel

to m

ore

frequ

ently

doc

umen

t pe

rform

ance

of t

he S

R.

M-6

TS

3.6

.6

SR

3.6

.6.1

Fre

quen

cy

2.

Cur

rent

TS

3.6

.6, S

R 3

.6.6

.3 re

quire

s ve

rific

atio

n th

at e

ach

pass

ive

cont

ainm

ent c

oolin

g sy

stem

po

wer

ope

rate

d an

d au

tom

atic

val

ve in

eac

h flo

w p

ath

that

is n

ot lo

cked

, sea

led,

or o

ther

wis

e se

cure

d in

pos

ition

, is

in th

e co

rrect

pos

ition

. The

SR

is c

hang

ed to

als

o in

clud

e m

anua

l val

ves

in

this

ver

ifica

tion.

C

urre

nt S

R 3

.6.6

.3 e

nsur

es th

at th

e pr

oper

flow

pat

hs e

xist

for p

assi

ve c

onta

inm

ent c

oolin

g sy

stem

op

erat

ion.

How

ever

, the

ver

ifica

tion

does

not

cur

rent

ly re

quire

the

man

ual v

alve

s in

the

flow

pat

h to

be

ver

ified

. It o

nly

requ

ires

the

pow

er o

pera

ted

and

auto

mat

ic v

alve

s th

at a

re n

ot lo

cked

sea

led

or

othe

rwis

e se

cure

d in

pos

ition

to b

e ve

rifie

d. P

ropo

sed

SR

3.6

.6.3

will

requ

ire th

e m

anua

l val

ves

to

be v

erifi

ed if

they

are

not

lock

ed s

eale

d or

oth

erw

ise

secu

red

in p

ositi

on. T

his

ensu

res

that

any

va

lve

that

cou

ld p

ossi

bly

be in

the

inco

rrec

t pos

ition

to b

e pe

riodi

cally

che

cked

.

Th

is c

hang

e is

mor

e re

stric

tive

sinc

e it

requ

ires

addi

tiona

l val

ves

that

cou

ld im

pact

the

flow

pat

hs to

be

per

iodi

cally

ver

ified

in th

eir c

orre

ct p

ositi

on, a

nd is

con

sist

ent w

ith s

imila

r Sur

veill

ance

s fo

r sy

stem

val

ve li

neup

ver

ifica

tions

.

M-1

TS

3.6

.6

• S

R 3

.6.6

.3

Page 18: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

18 o

f 26

DO

C

No.

TS

Sec

tion

3.6

-Con

tain

men

tSys

tem

sD

escr

iptio

n of

Cha

nge

(cha

nge

num

bers

add

ed fo

r ref

eren

ce)

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

3.6:

M

-1

Incr

ease

in th

e sc

ope

of a

sur

veill

ance

requ

irem

ent.

M-6

In

crea

se o

f a s

urve

illan

ce re

quire

men

t fre

quen

cy (i

.e.,

a sh

orte

r tes

t int

erva

l).

M-7

D

ecre

ase

of a

requ

ired

actio

n co

mpl

etio

n tim

e.

Type

s of

Adm

inis

trativ

e C

hang

es in

TS

Sec

tion

3.6:

A

-1

Edi

toria

l cha

nge

to c

onfo

rm to

phr

asin

g co

nven

tion

and

term

inol

ogy

of N

UR

EG

-143

1, R

ev. 4

. A

-2

Edi

toria

l cha

nge

to c

onfo

rm to

the

indu

stry

impr

oved

sta

ndar

d TS

writ

er’s

gui

de, T

STF-

GG

-05-

01. S

ee T

able

A-2

at E

nd o

f Tab

le A

for b

reak

dow

n of

su

btyp

es w

ithin

Typ

e A

-2.

Page 19: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

19 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M11

(c

ont’d

)

4.

The

follo

win

g ch

ange

s ar

e ne

cess

itate

d by

the

com

bini

ng o

f CTS

3.6

.3 re

quire

men

ts fo

r co

ntai

nmen

t iso

latio

n va

lves

in c

lose

d sy

stem

s to

TS

3.7

.1, a

nd a

re a

dmin

istra

tive

chan

ges

that

do

not r

esul

t in

any

tech

nica

l cha

nge.

Cur

rent

TS

3.7

.1, "

Mai

n S

team

Saf

ety

Val

ves

(MS

SV

s),"

is re

vise

d as

follo

ws:

4.

1 Th

e A

pplic

abilit

y is

revi

sed

from

"MO

DE

S 1

, 2, a

nd 3

" and

"MO

DE

4 w

ith th

e R

eact

or C

oola

nt

Sys

tem

(RC

S) n

ot b

eing

coo

led

by th

e N

orm

al R

esid

ual H

eat R

emov

al S

yste

m (R

NS

)" to

"MO

DE

S

1, 2

, 3, a

nd 4

."

A-1

TS

3.7

.1

• Ap

plic

abilit

y

4.2

New

App

licab

ility

Not

e is

add

ed, s

tatin

g "T

he M

SS

Vs

are

not r

equi

red

to b

e O

PE

RA

BLE

for

open

ing

in M

OD

E 4

whe

n th

e R

eact

or C

oola

nt S

yste

m (R

CS

) is

bein

g co

oled

by

the

Nor

mal

R

esid

ual H

eat r

emov

al S

yste

m (R

NS

)."

A-1

C

TS 3

.7.1

Appl

icab

ility

ITS

3.7.

1 •

Appl

icab

ility

Not

e

4.3

Cur

rent

Con

ditio

n A

is re

vise

d fro

m ".

..MS

SVs

inop

erab

le" t

o "..

.MS

SV

s in

oper

able

for o

peni

ng."

A-1

TS

3.7

.1

• C

ondi

tion

A

4.4

New

Act

ion

B fo

r “O

ne o

r bot

h st

eam

gen

erat

ors

with

one

or m

ore

MS

SV

s in

oper

able

for c

losi

ng,”

with

Req

uire

d A

ctio

n B

.1 s

tatin

g “R

esto

re M

SS

V to

OP

ER

AB

LE s

tatu

s” w

ithin

“72

hour

s.”

A-1

C

TS 3

.7.1

IT

S 3.

7.1

• C

ondi

tion

B

4.5

Cur

rent

Con

ditio

n B

and

ass

ocia

ted

Req

uire

d A

ctio

ns a

re re

num

bere

d as

Act

ion

C.

A-1

C

TS 3

.7.1

Con

ditio

n B

ITS

3.7.

1 •

Con

ditio

n C

4.6

Cur

rent

Con

ditio

n B

, firs

t Con

ditio

n is

revi

sed

from

"Req

uire

d Ac

tion

and

asso

ciat

ed C

ompl

etio

n Ti

me

not m

et" t

o "R

equi

red

Act

ion

and

asso

ciat

ed C

ompl

etio

n Ti

me

of C

ondi

tion

A n

ot m

et."

A-2

.t C

TS 3

.7.1

Con

ditio

n B

ITS

3.7.

1 •

Con

ditio

n C

4.7

Cur

rent

Con

ditio

n B

, sec

ond

Con

ditio

n is

revi

sed

from

"...M

SS

Vs

inop

erab

le" t

o "..

.MS

SV

s in

oper

able

for o

peni

ng."

A-1

C

TS 3

.7.1

Con

ditio

n B

ITS

3.7.

1 •

Con

ditio

n C

4.8

New

Act

ion

D fo

r "R

equi

red

Act

ion

and

asso

ciat

ed C

ompl

etio

n Ti

me

of C

ondi

tion

B n

ot m

et" w

ith

Req

uire

d A

ctio

n D

.1 s

tatin

g “B

e in

MO

DE

3” w

ithin

“6 h

ours

” and

Req

uire

d A

ctio

n D

.2 s

tatin

g “B

e in

M

OD

E 5

” with

in “3

6 ho

urs.

A.2

.t C

TS 3

.7.1

IT

S 3.

7.1

• C

ondi

tion

D

Page 20: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

20 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M11

(c

ont’d

)

5.

The

follo

win

g ch

ange

s ar

e ne

cess

itate

d by

the

com

bini

ng o

f CTS

3.6

.3 re

quire

men

ts fo

r co

ntai

nmen

t iso

latio

n va

lves

in c

lose

d sy

stem

s to

TS

3.7

.2, a

nd a

re a

dmin

istra

tive

chan

ges

that

do

not r

esul

t in

any

tech

nica

l cha

nge.

Cur

rent

TS

3.7

.2, “

Mai

n S

team

Isol

atio

n V

alve

s (M

SIV

s),"

is re

vise

d as

follo

ws:

5.

1 LC

O 3

.7.2

is re

vise

d to

incl

ude

the

MS

IV b

ypas

s va

lves

and

mai

n st

eam

line

dra

in v

alve

s as

par

t of

the

LCO

requ

irem

ents

, spe

cific

ally

: "b.

MS

IV b

ypas

s va

lves

;" an

d "c

. Mai

n st

eam

line

dra

in v

alve

s."

A-1

TS

3.7

.2

• LC

O

5.2.

CTS

3.7

.2 A

pplic

abili

ty a

s it

perta

ins

to M

SIV

s on

ly is

revi

sed

from

"MO

DE

1,"

and

"MO

DE

S 2

, 3,

and

4 ex

cept

whe

n st

eam

flow

is is

olat

ed,"

to "M

OD

ES

1, 2

, 3, a

nd 4

." (S

ee D

OC

M15

for t

he s

ame

chan

ge to

TS

3.7

.2 A

pplic

abilit

y as

it re

late

s to

the

non-

cont

ainm

ent

isol

atio

n va

lves

, tur

bine

sto

p va

lves

, tur

bine

con

trol v

alve

s, tu

rbin

e by

pass

val

ves

and

moi

stur

e se

para

tor r

ehea

ter 2

nd s

tage

ste

am is

olat

ion

valv

es.)

A-1

TS

3.7

.2

• Ap

plic

abilit

y

5.3

New

TS

3.7

.2 C

ondi

tion

E is

add

ed, w

ith C

ondi

tion

E s

tatin

g "O

ne o

r mor

e M

SIV

byp

ass

or m

ain

stea

m li

ne d

rain

val

ves

inop

erab

le."

Req

uire

d A

ctio

ns E

.1 a

nd E

.2 a

nd a

ssoc

iate

d C

ompl

etio

n Ti

mes

are

mov

ed fr

om T

S 3

.6.3

cur

rent

Req

uire

d A

ctio

ns C

.1 a

nd C

.2.

A-1

C

TS 3

.7.2

IT

S 3.

7.2

• C

ondi

tion

E

5.4

CTS

3.7

.2 C

ondi

tion

E a

nd a

ssoc

iate

d R

equi

red

Actio

ns a

re re

num

bere

d as

Act

ion

F an

d re

vise

d to

incl

ude

refe

renc

e to

new

Con

ditio

n E

. A

-1

CTS

3.7

.2

• C

ondi

tion

E IT

S 3.

7.2

• C

ondi

tion

F

5.5

New

TS

3.7

.2 R

equi

red

Act

ion

F.3

as it

per

tain

s to

MS

IVs

only

is a

dded

, sta

ting

to "B

e in

MO

DE

5"

in 3

6 ho

urs.

(S

ee D

OC

M15

for t

he s

ame

chan

ge to

TS

3.7

.2 a

s it

rela

tes

to th

e no

n-co

ntai

nmen

t iso

latio

n va

lves

, tur

bine

sto

p va

lves

, tur

bine

con

trol v

alve

s, tu

rbin

e by

pass

val

ves

and

moi

stur

e se

para

tor

rehe

ater

2nd

sta

ge s

team

isol

atio

n va

lves

.)

A-1

C

TS 3

.7.2

Con

ditio

n E

ITS

3.7.

2 •

Actio

n F.

3

5.6

New

SR

3.7

.2.3

sta

ting

“Ver

ify th

e is

olat

ion

time

of e

ach

MS

IV b

ypas

s va

lve

and

mai

n st

eam

line

dr

ain

isol

atio

n va

lve

is w

ithin

lim

its,”

with

Fre

quen

cy o

f ”In

acc

orda

nce

with

the

Inse

rvic

e Te

stin

g P

rogr

am,”

and

new

SR

3.7

.2.4

sta

ting

“Ver

ify e

ach

MSI

V by

pass

val

ve a

nd m

ain

stea

m li

ne d

rain

is

olat

ion

valv

e ac

tuat

es to

the

isol

atio

n po

sitio

n on

an

actu

al o

r sim

ulat

ed a

ctua

tion

sign

al,”

with

Fr

eque

ncy

of “2

4 m

onth

s,” a

re a

dded

.

Thes

e ne

w S

Rs

are

sim

ilar t

o S

R 3

.6.3

.4 a

nd S

R 3

.6.3

.5 in

TS

3.6.

3.

A-1

C

TS 3

.7.2

IT

S 3.

7.2

• S

R 3

.7.2

.3

Page 21: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

21 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M11

(c

ont’d

)

6.

The

follo

win

g ch

ange

s ar

e ne

cess

itate

d by

the

com

bini

ng o

f CTS

3.6

.3 re

quire

men

ts fo

r co

ntai

nmen

t iso

latio

n va

lves

in c

lose

d sy

stem

s to

TS

3.7

.3, a

nd a

re a

dmin

istra

tive

chan

ges

that

do

not r

esul

t in

any

tech

nica

l cha

nge.

Cur

rent

TS

3.7

.3, "

Mai

n Fe

edw

ater

Isol

atio

n an

d C

ontro

l Val

ves

(MFI

Vs

and

MFC

Vs)

," is

revi

sed,

as

it p

erta

ins

to M

FIV

s on

ly, a

s fo

llow

s:

6.1

CTS

3.7

.3 A

pplic

abili

ty is

revi

sed

from

"MO

DE

S 1

, 2, 3

, and

4 e

xcep

t whe

n th

e M

FIV

s or

as

soci

ated

MFC

V ar

e cl

osed

and

dea

ctiv

ated

," to

“MO

DE

S 1

, 2, 3

, and

4.”

(See

DO

C M

15 fo

r the

sam

e ch

ange

to T

S 3

.7.3

App

licab

ility

as it

rela

tes

to th

e M

FCV

.

A-1

TS

3.7

.3

• Ap

plic

abilit

y

6.2

CTS

3.7

.3 R

equi

red

Act

ion

D.3

.1, w

hich

allo

ws

the

affe

cted

flow

pat

h to

be

isol

ated

in li

eu o

f bei

ng

in M

OD

E 5

, is

dele

ted.

M

-2

TS 3

.7.3

Act

ion

D.3

7.

The

follo

win

g ch

ange

s ar

e ne

cess

itate

d by

the

com

bini

ng o

f CTS

3.6

.3 re

quire

men

ts fo

r co

ntai

nmen

t iso

latio

n va

lves

in c

lose

d sy

stem

s to

TS

3.7

.7, a

nd a

re a

dmin

istra

tive

chan

ges

that

do

not r

esul

t in

any

tech

nica

l cha

nge.

Cur

rent

TS

3.7

.7, "

Sta

rtup

Feed

wat

er Is

olat

ion

and

Con

trol V

alve

s," i

s re

vise

d as

it p

erta

ins

to

star

tup

feed

wat

er is

olat

ion

valv

es o

nly

as fo

llow

s:

7.1

CTS

3.7

.7 A

pplic

abili

ty is

revi

sed

from

"MO

DE

S 1

, 2, 3

, and

4 e

xcep

t whe

n th

e st

artu

p fe

edw

ater

flo

w p

aths

are

isol

ated

," to

"MO

DE

S 1

, 2, 3

, and

4."

(See

DO

C M

15 fo

r the

sam

e ch

ange

to T

S 3

.7.7

App

licab

ility

as it

rela

tes

to th

e S

tartu

p Fe

edw

ater

C

ontro

l Val

ves.

)

A-1

TS

3.7

.7

• Ap

plic

abilit

y

7.2

Req

uire

d A

ctio

n C

.3 is

revi

sed

from

"Iso

late

the

affe

cted

flow

pat

h(s)

," to

"Be

in M

OD

E 5.

" (S

ee D

OC

M15

for t

he s

ame

chan

ge to

TS

3.7

.7 a

s it

rela

tes

to S

tartu

p Fe

edw

ater

Con

trol V

alve

s.)

M-2

C

TS 3

.7.7

Act

ion

C.3

7.3

New

SR

3.7

.7.2

sta

ting

“Ver

ify e

ach

star

tup

feed

wat

er is

olat

ion

and

cont

rol v

alve

act

uate

s to

the

isol

atio

n po

sitio

n on

an

actu

al o

r sim

ulat

ed a

ctua

tion

sign

al,”

with

Fre

quen

cy o

f “24

mon

ths,

” is

adde

d.

Th

is n

ew S

R is

sim

ilar t

o S

R 3

.6.3

.5 in

TS

3.6

.3.

M-5

C

TS 3

.7.7

IT

S 3.

7.7

• S

R 3

.7.7

.2

8.

The

follo

win

g ch

ange

s ar

e ne

cess

itate

d by

the

com

bini

ng o

f CTS

3.6

.3 re

quire

men

ts fo

r co

ntai

nmen

t iso

latio

n va

lves

in c

lose

d sy

stem

s to

TS

3.7

.10,

and

are

adm

inis

trativ

e ch

ange

s th

at

do n

ot re

sult

in a

ny te

chni

cal c

hang

e.

C

urre

nt T

S 3

.7.1

0, "S

team

Gen

erat

or (S

G) I

sola

tion

Val

ves,

" is

revi

sed

as fo

llow

s:

A-1

C

TS 3

.7.1

0 •

Appl

icab

ility

ITS

3.7.

10

• Ap

plic

abilit

y •

Appl

icab

ility

Not

e

Page 22: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

22 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M11

(c

ont’d

)

8.1

Cur

rent

App

licab

ility

of “

MO

DE

S 1

, 2, a

nd 3

, Mod

e 4

with

the

Rea

ctor

Coo

lant

Sys

tem

(RC

S) n

ot

bein

g co

oled

by

the

Nor

mal

Res

idua

l Hea

t Rem

oval

Sys

tem

(RN

S)”

is re

vise

d to

“MO

DE

S 1

, 2, 3

, an

d 4.

” The

App

licab

ility

is fu

rther

revi

sed

to a

dd a

new

Not

e st

atin

g: “P

OR

V O

PE

RA

BIL

ITY

is n

ot

requ

ired

in M

OD

E 4

with

Rea

ctor

Coo

lant

Sys

tem

(RC

S) b

eing

coo

led

by th

e N

orm

al R

esid

ual

Hea

t Rem

oval

Sys

tem

(RN

S).”

A-1

C

TS 3

.7.1

0 •

Appl

icab

ility

ITS

3.7.

10

• Ap

plic

abilit

y Ap

plic

abilit

y N

ote

8.2

Req

uire

d A

ctio

n A

.2 is

add

ed to

Act

ion

A s

tatin

g: “V

erify

the

affe

cted

flow

pat

h is

isol

ated

” with

a

Com

plet

ion

Tim

e of

“Onc

e pe

r 31

days

.” Th

is R

equi

red

Act

ion

is a

lso

mod

ified

by

two

Not

es: 1

. Is

olat

ion

devi

ces

in h

igh

radi

atio

n ar

eas

may

be

verif

ied

by u

se o

f adm

inis

trativ

e m

eans

, and

2.

Isol

atio

n de

vice

s th

at a

re lo

cked

, sea

led,

or o

ther

wis

e se

cure

d m

ay b

e ve

rifie

d by

adm

inis

trativ

e m

eans

.

M-4

C

TS 3

.7.1

0 •

Act

ion

A

ITS

3.7.

10

• Ac

tion

A.2

and

Not

es

8.3

New

Req

uire

d Ac

tion

E.3

is a

dded

sta

ting:

“Be

in M

OD

E 5

” in

36 h

ours

. New

Req

uire

d A

ctio

n E.

3 al

so is

pro

vide

d w

ith a

Not

e st

atin

g: “N

ot a

pplic

able

for i

nope

rabl

e P

OR

V(s

).”

M-2

M

-4

CTS

3.7

.10

• A

ctio

n E

IT

S 3.

7.10

Act

ion

E.3

and

Not

e

8.4

New

SR

3.7

.10.

2 st

atin

g “V

erify

the

isol

atio

n tim

e of

eac

h S

G P

OR

V b

lock

val

ve a

nd S

G b

low

dow

n is

olat

ion

valv

e is

with

in li

mits

,” w

ith F

requ

ency

of “

In a

ccor

danc

e w

ith th

e In

serv

ice

Test

ing

Pro

gram

,” an

d ne

w S

R 3

.7.1

0.3

stat

ing

“Ver

ify e

ach

SG

PO

RV

blo

ck v

alve

and

SG

blo

wdo

wn

isol

atio

n va

lve

actu

ates

on

an a

ctua

l or s

imul

ated

act

uatio

n si

gnal

,” w

ith F

requ

ency

of “

24 m

onth

s,”

are

adde

d.

Th

ese

new

SR

s ar

e si

mila

r to

SR

3.6

.3.4

and

SR

3.6

.3.5

in T

S 3.

6.3.

M-5

C

TS 3

.7.1

0 IT

S 3.

7.10

SR

3.7

.10.

2 •

SR

3.7

.10.

3

Page 23: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

23 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M15

1.

Cur

rent

TS

3.7

.2, "

Mai

n S

team

Isol

atio

n V

alve

s (M

SIV

s),"

as it

rela

tes

to th

e no

n-co

ntai

nmen

t is

olat

ion

valv

es; t

urbi

ne s

top

valv

es, t

urbi

ne c

ontro

l val

ves,

turb

ine

bypa

ss v

alve

s an

d m

oist

ure

sepa

rato

r reh

eate

r 2nd

sta

ge s

team

isol

atio

n va

lves

, is

revi

sed

as fo

llow

s:

1.1

TS 3

.7.2

cur

rent

App

licab

ility

is M

ode

1, a

nd M

odes

2, 3

, and

4 e

xcep

t whe

n st

eam

flow

is is

olat

ed.

The

Appl

icab

ility

is c

hang

ed to

be

Mod

es 1

, 2, 3

, and

4, w

ith n

o ex

cept

ions

.

Whe

n th

e un

it is

in M

ode

2, 3

, or 4

, LC

O 3

.7.2

cur

rent

ly d

oes

not a

pply

to th

e va

lves

who

se fl

ow

path

is is

olat

ed. T

hus,

whe

n a

mai

n st

eam

flow

pat

h is

olat

ion

valv

e (e

.g.,

a tu

rbin

e st

op v

alve

) is

inop

erab

le in

Mod

e 2,

3, o

r 4, o

nce

the

affe

cted

ste

am fl

ow p

ath

is is

olat

ed a

s re

quire

d by

Req

uire

d A

ctio

n D

.1, L

CO

3.7

.2 w

ould

not

app

ly a

nd th

e pe

riodi

c ve

rific

atio

n of

Req

uire

d Ac

tion

D.2

wou

ld

not b

e re

quire

d. S

imila

r to

the

Appl

icab

ility

of c

urre

nt T

S 3

.6.3

, the

cur

rent

TS

3.7.

2 Ap

plic

abilit

y is

ch

ange

d to

not

pro

vide

an

exce

ptio

n on

ce th

e af

fect

ed fl

ow p

ath

is is

olat

ed. T

he m

ain

stea

m fl

ow

path

isol

atio

n va

lves

will

rem

ain

requ

ired

to b

e O

pera

ble

in M

odes

2, 3

, and

4, e

ven

whe

n th

e af

fect

ed fl

ow p

ath

is is

olat

ed. T

his

chan

ge w

ill e

nsur

e th

at th

e pe

riodi

c ve

rific

atio

n of

Req

uire

d A

ctio

n D

.2 is

per

form

ed a

s lo

ng a

s a

valv

e in

the

affe

cted

flow

pat

h re

mai

ns in

oper

able

. Thi

s ch

ange

is a

ccep

tabl

e si

nce

it en

sure

s th

e flo

w p

ath

is p

erio

dica

lly v

erifi

ed to

be

in th

e po

st a

ccid

ent

stat

e (i.

e., i

sola

ted)

any

time

whe

n in

Mod

e 2,

3, a

nd 4

with

an

asso

ciat

ed is

olat

ion

valv

e in

oper

able

.

This

cha

nge

is m

ore

rest

rictiv

e be

caus

e th

e sc

ope

of R

equi

red

Act

ion

D.2

is in

crea

sed

as a

resu

lt of

the

revi

sed

Appl

icab

ility.

M-4

TS

3.7

.2

• Ap

plic

abilit

y

1.2

New

TS

3.7

.2 R

equi

red

Act

ion

F.3

requ

iring

the

Uni

t to

be in

Mod

e 5

with

in 3

6 ho

urs

is a

dded

.

Due

to th

e Ap

plic

abilit

y ch

ange

, new

Req

uire

d Ac

tion

F.3

is a

dded

to e

nsur

e th

at w

hen

cond

ition

s w

arra

nt, t

he A

pplic

abili

ty o

f the

LC

O is

exi

ted.

The

App

licab

ility

chan

ge a

nd a

dditi

on o

f new

R

equi

red

Act

ion

F.3

for t

he M

SIV

s is

dis

cuss

ed in

DO

C M

11.

Th

is c

hang

e is

mor

e re

stric

tive

beca

use

the

Uni

t is

plac

ed in

a lo

wer

Mod

e.

M-2

IT

S 3

.7.2

Req

uire

d A

ctio

n F.

3

Page 24: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

24 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M15

(c

ont’d

)

3.

Cur

rent

TS

3.7

.3, "

Mai

n Fe

edw

ater

Isol

atio

n an

d C

ontro

l Val

ves

(MFI

Vs

and

MFC

Vs)

," as

it re

late

s to

the

MFC

Vs

is re

vise

d as

follo

ws:

TS

3.7

.3 c

urre

nt A

pplic

abili

ty is

Mod

es 1

, 2, 3

, and

4 e

xcep

t whe

n th

e M

FIV

s or

ass

ocia

ted

MFC

Vs

are

clos

ed a

nd d

eact

ivat

ed. T

he A

pplic

abili

ty is

cha

nged

to b

e M

odes

1, 2

, 3, a

nd 4

, with

no

exce

ptio

ns.

W

hen

the

unit

is in

Mod

e 1,

2, 3

, or 4

, LC

O 3

.7.3

cur

rent

ly d

oes

not a

pply

to th

e va

lves

who

se fl

ow

path

is is

olat

ed b

y a

clos

ed a

nd d

eact

ivat

ed v

alve

. Thu

s, w

hen

a M

FCV

is in

oper

able

in M

ode

1, 2

, 3,

or 4

, onc

e th

e af

fect

ed fl

ow p

ath

is is

olat

ed u

sing

a c

lose

d an

d de

activ

ated

MFC

V, a

s re

quire

d by

Req

uire

d A

ctio

n A

.1 o

r B.1

, LC

O 3

.7.3

wou

ld n

ot a

pply

and

the

perio

dic

verif

icat

ion

of R

equi

red

Act

ions

A.2

and

B.2

wou

ld n

ot b

e re

quire

d. S

imila

r to

the

App

licab

ility

of c

urre

nt T

S 3

.6.3

, the

cu

rrent

TS

3.7

.3 A

pplic

abilit

y is

cha

nged

to n

ot p

rovi

de a

n ex

cept

ion

once

the

affe

cted

flow

pat

h is

is

olat

ed. T

he M

FCV

s w

ill re

mai

n re

quire

d to

be

Ope

rabl

e in

Mod

es 1

, 2, 3

, and

4, e

ven

whe

n th

e af

fect

ed fl

ow p

ath

is is

olat

ed. T

his

chan

ge w

ill e

nsur

e th

at th

e pe

riodi

c ve

rific

atio

n of

Req

uire

d A

ctio

ns A

.2 a

nd B

.2 (c

hang

ed to

onl

y be

Req

uire

d A

ctio

n A

.2 a

s de

scrib

ed in

ano

ther

cha

nge)

is

perfo

rmed

as

long

as

a va

lve

in th

e af

fect

ed fl

ow p

ath

rem

ains

inop

erab

le. T

his

chan

ge is

ac

cept

able

sin

ce it

ens

ures

the

flow

pat

h is

per

iodi

cally

ver

ified

to b

e in

the

post

acc

iden

t sta

te (i

.e.,

isol

ated

) any

time

whe

n in

Mod

es 1

, 2, 3

, and

4 w

ith a

n as

soci

ated

isol

atio

n va

lve

inop

erab

le.

Th

is c

hang

e is

mor

e re

stric

tive

beca

use

the

scop

e of

Req

uire

d A

ctio

ns A

.2 a

nd B

.2 is

incr

ease

d as

a

resu

lt of

the

revi

sed

Appl

icab

ility.

M-4

TS

3.7

.3

• Ap

plic

abilit

y

4.

Cur

rent

TS

3.7

.7, "

Sta

rtup

Feed

wat

er Is

olat

ion

and

Con

trol V

alve

s," a

s it

rela

tes

to th

e st

artu

p fe

edw

ater

con

trol v

alve

s, is

revi

sed

as fo

llow

s:

TS

3.7

.7 c

urre

nt A

pplic

abili

ty is

Mod

es 1

, 2, 3

, and

4 e

xcep

t whe

n th

e st

artu

p fe

edw

ater

flow

pat

hs

are

isol

ated

. The

App

licab

ility

is c

hang

ed to

be

Mod

es 1

, 2, 3

, and

4, w

ith n

o ex

cept

ions

.

W

hen

the

unit

is in

Mod

e 1,

2, 3

, or 4

, LC

O 3

.7.7

cur

rent

ly d

oes

not a

pply

to th

e va

lves

who

se fl

ow

path

is is

olat

ed. T

hus,

whe

n a

star

tup

feed

wat

er c

ontro

l val

ve is

inop

erab

le in

Mod

e 1,

2, 3

, or 4

, on

ce th

e af

fect

ed fl

ow p

ath

is is

olat

ed, a

s re

quire

d by

Req

uire

d A

ctio

n A

.1 o

r B.1

, LC

O 3

.7.7

wou

ld

not a

pply

and

the

perio

dic

verif

icat

ion

of R

equi

red

Act

ion

A.2

wou

ld n

ot b

e re

quire

d. S

imila

r to

the

Appl

icab

ility

of c

urre

nt T

S 3

.6.3

, the

cur

rent

TS

3.7

.7 A

pplic

abilit

y is

cha

nged

to n

ot p

rovi

de a

n ex

cept

ion

once

the

affe

cted

flow

pat

h is

isol

ated

. The

sta

rtup

feed

wat

er c

ontro

l val

ves

will

rem

ain

requ

ired

to b

e O

pera

ble

in M

odes

1, 2

, 3, a

nd 4

, eve

n w

hen

the

affe

cted

flow

pat

h is

isol

ated

. Thi

s ch

ange

will

ens

ure

that

the

perio

dic

verif

icat

ion

of R

equi

red

Act

ion

A.2

is p

erfo

rmed

as

long

as

a va

lve

in th

e af

fect

ed fl

ow p

ath

rem

ains

inop

erab

le.

Th

is c

hang

e is

mor

e re

stric

tive

beca

use

the

scop

e of

Req

uire

d A

ctio

ns A

.2 is

incr

ease

d as

a re

sult

of th

e re

vise

d Ap

plic

abilit

y.

M-4

TS

3.7

.7

• Ap

plic

abilit

y

Page 25: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

25 o

f 26

DO

C

No.

TS

Sec

tion

3.7

-Pla

nt S

yste

ms

Des

crip

tion

of C

hang

e (c

hang

e nu

mbe

rs a

dded

for r

efer

ence

) C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M15

(c

ont’d

)

5.

In T

S 3

.7.7

, "S

tartu

p Fe

edw

ater

Isol

atio

n an

d C

ontro

l Val

ves,

" new

Req

uire

d Ac

tion

C.3

is a

dded

st

atin

g: “B

e in

MO

DE

5” i

n 36

hou

rs.

D

ue to

the

Appl

icab

ility

chan

ge, n

ew R

equi

red

Actio

n C

.3 is

add

ed to

be

in M

ode

5. T

his

ensu

res

that

whe

n co

nditi

ons

war

rant

, the

App

licab

ility

of t

he L

CO

is e

xite

d.

Th

is c

hang

e is

mor

e re

stric

tive

beca

use

the

Uni

t is

plac

ed in

a lo

wer

Mod

e.

M-2

IT

S 3

.7.7

Req

uire

d A

ctio

n C

.3

M04

1.

Cur

rent

TS

3.7

.10,

"Ste

am G

ener

ator

(SG

) Iso

latio

n V

alve

s," A

ctio

n A

as

it re

late

s to

the

SG

P

OR

Vs

is re

vise

d to

add

new

Req

uire

d A

ctio

n A

.2 to

“ver

ify th

e af

fect

ed fl

ow p

ath

is is

olat

ed” o

nce

per 3

1 da

ys.

TS

3.7

.10

Act

ion

A p

rovi

des

the

requ

irem

ents

whe

n on

e or

mor

e P

OR

V fl

ow p

aths

hav

e on

e is

olat

ion

valv

e in

oper

able

. Cur

rent

Req

uire

d A

ctio

n A

.1 re

quire

s is

olat

ion

of th

e flo

w p

ath

by u

se o

f at

leas

t one

clo

sed

and

deac

tivat

ed a

utom

atic

val

ve w

ithin

72

hour

s. O

pera

tion

with

an

inop

erab

le

isol

atio

n va

lve

can

then

con

tinue

inde

finite

ly w

ith n

o fu

rther

requ

irem

ents

. The

new

Req

uire

d A

ctio

n A

.2 e

nsur

es th

at th

e flo

w p

ath

that

was

isol

ated

to c

ompl

y w

ith R

equi

red

Act

ion

A.1

is p

erio

dica

lly

verif

ied

to re

mai

n is

olat

ed. T

his

prop

osed

Req

uire

d A

ctio

n en

sure

s th

e cl

osur

e re

quire

d of

R

equi

red

Act

ion

A.1

con

tinue

s to

be

met

whe

n a

PO

RV

is in

oper

able

, con

sist

ent w

ith o

ther

sim

ilar

appl

icat

ions

. Thi

s ne

w R

equi

red

Act

ion

is a

lso

cons

iste

nt w

ith th

e si

mila

r Req

uire

d A

ctio

n fo

r an

isol

ated

blo

wdo

wn

flow

pat

h (c

urre

nt R

equi

red

Actio

n B.

2). T

he n

ew p

erio

dic

Com

plet

ion

Tim

e is

co

nsis

tent

with

the

curre

nt ti

me

for i

nope

rabl

e co

ntai

nmen

t iso

latio

n va

lves

in T

S 3.

6.3.

Ref

er to

D

OC

M11

whi

ch m

oves

this

act

ion

from

TS

3.6

.3 a

s it

rela

tes

to th

e P

OR

V b

lock

val

ve p

erio

dic

verif

icat

ion.

Th

is c

hang

e is

des

igna

ted

as m

ore

rest

rictiv

e si

nce

the

curre

nt T

S 3.

7.10

Act

ions

do

not i

nclu

de a

pe

riodi

c ve

rific

atio

n w

hen

a P

OR

V is

inop

erab

le

M-4

C

TS 3

.7.1

0 •

Act

ion

A

ITS

3.7.

10

• R

equi

red

Act

ion

A.2

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

3.7:

M

-2

Req

uire

d ac

tion

spec

ifies

pla

cing

the

unit

in a

low

er o

pera

tiona

l mod

e.

M-4

In

crea

se in

the

scop

e of

a re

quire

d ac

tion

or th

e ad

ditio

n of

a re

quire

d ac

tion.

Ty

pes

of A

dmin

istra

tive

Cha

nges

in T

S S

ectio

n 3.

7:

A-1

E

dito

rial c

hang

e to

con

form

to p

hras

ing

conv

entio

n an

d te

rmin

olog

y of

NU

RE

G-1

431,

Rev

. 4.

A-2

E

dito

rial c

hang

e to

con

form

to th

e in

dust

ry im

prov

ed s

tand

ard

TS w

riter

’s g

uide

, TST

F-G

G-0

5-01

. See

Tab

le A

-2 a

t End

of T

able

A fo

r bre

akdo

wn

of

subt

ypes

with

in T

ype

A-2

.

Page 26: Table M - More Restrictive Changes. · TS Section 1.0 - Use and Application Description of Change (change numbers added for reference) Change Type A ffected TS Section and Requirements

Tabl

e M

M

ore

Res

trict

ive

Cha

nges

P

age

26 o

f 26

DO

C

No.

TS

Sec

tion

3.8

-Ele

ctric

al P

ower

Sys

tem

sD

escr

iptio

n of

Cha

nge

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

N

one

D

OC

N

o.

TS S

ectio

n 3.

9 -R

efue

ling

Ope

ratio

nsD

escr

iptio

n of

Cha

nge

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

N

one

D

OC

N

o.

TS S

ectio

n 4.

0 -D

esig

n Fe

atur

esD

escr

iptio

n of

Cha

nge

Cha

nge

Type

A

ffect

ed T

S Se

ctio

n an

d R

equi

rem

ents

N

one

D

OC

N

o.

TS S

ectio

n 5.

0 -A

dmin

istr

ativ

e C

ontr

ols

Des

crip

tion

of C

hang

e C

hang

eTy

pe

Affe

cted

TS

Sect

ion

and

Req

uire

men

ts

M01

(c

ont’d

)

5.

As

a re

sult

of th

e de

letio

n of

the

defin

ition

of R

eact

or T

rip C

hann

el O

pera

tiona

l Tes

t (R

TCO

T) in

TS

1.

1, th

e fo

llow

ing

requ

irem

ent i

n TS

Sec

tion

5.0

is re

vise

d:

TS

5.5

.14,

"Set

poin

t Pro

gram

," cu

rrent

par

agra

ph c

, ref

eren

ce to

"RE

AC

TOR

TR

IP C

HA

NN

EL

OP

ER

ATI

ON

AL

TES

T (R

TCO

T),"

is d

elet

ed. T

his

porti

on o

f pro

pose

d ch

ange

s un

der D

OC

M01

is

an a

dmin

istra

tive

chan

ge.

A-1

TS

5.5

.14

Type

s of

Mor

e R

estri

ctiv

e C

hang

es in

TS

Sec

tion

5.0:

Non

e Ty

pes

of A

dmin

istra

tive

Cha

nges

in T

S S

ectio

n 5.

0:

A-1

E

dito

rial c

hang

e to

con

form

to p

hras

ing

conv

entio

n an

d te

rmin

olog

y of

NU

RE

G-1

431,

Rev

. 4.