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RELIEF VENT DISCHARGE TRANSITION BO X

CONCRFT E ENCASED - .. [ '~ )!-~ ,' :::,' i b, SERViCE wTR. FROM

ABovE cnou~JO

BELOW GROUND

NOTE

T8CCW HT. EXCH.

se . 2 (C-6 I

16" "YOLOY" STEEL

11

SERVICE WTR. FROM SWGR RM. COOLING COILS

> $H. 3 (E -3 1 4"-HUD- 3i

10 8 7

O'iE BELOI'l GR OUND CROUNO

5 5

SUCTION LINE IN - -l----+­PROTECTING WELL

4

8LOWDOWN DISCHARGE 6"-JCD-1

D ISCHC. FROM C LEAN ';:]]Q§;?j[[][IG[::>-"::"'~:'::"':""'-l LIQUID RAD'NASTE SYS. <': 26002 SH.2 (A-61 f--_ !_"-_'_C_D_- _93 __ J ~~ ~~ L E

> 26020 5H.2 IC - I I » ... ___ 3''_-H_S_D::--=:-::--=::-:---::::-:-:= _____ ~~~1

.. 2-SW-I92 SERVICE WTR. FROM

CHILLERS

SH. 3 IG -8 1

24"-JGD-5

2-SW-6

2CWllA ~

g] «r.l ,

'" " N U C06 ~ f

2-SW-284

BELOW GROUND ABOVE GROUND

r.l

2-SW -283

SERV I CE WTR. FROM SH 2 IF 51 "A" OIC HT. EXCH. . - 10 "-JGD-7 ~

S~B~,Vci56 ~rRE:28." Sr. 2 IJ-51 8"-JGD-7 2-SIV -13B ~

::;==~~~~r=~~~~~~---~~~~~~~~~~=--~-------~~~~---------~~~~~~~~~~~~~~~~~~ ~ 24"-JGD-6 2 SW IlA NOTE 4 24"-JGD-6 ~ I~~RRV~~~WW~~: ~~g~. SH.2 (F-5) - - 8

24"-JCO-6 2 SW IlB NOTE 4 24"- JGO-6 ,~~RRVBI~Ew w~U~g~~. SH. 2 IF -6 I - - ~

4"-JGO-33 24"- JGO- 5 ICDAT EO & WRAPP ED) Z N

10"- JGO-7 8"- JGO-7

8* 1~ SPEC,

ATMOSPHERIC COLLEC TION ~~:~i~i~g~3~" -~H~8~D~- 3~2~6~==~~~~;;;;;~::~t~rcHG:-~C~H~G.~;~r~~~~~=~~~~~~;~=================:~ i:5 ~ DRA IN TANK IT-410RAIN 26005 SH,2 (D-IOI 1O"- HBO-53 2-CW-9 1O"- HOD - 53 [COATED & WRAPPED! ~~ CONDo OUMP 26005 SH. i (B-6) ABOVE GROUND BElOW GROUND ~ ~

SEAL WELL

BEL ow GROUND ABOVE GROUND

~ A g]

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C06 ~ f

3 2

ALL PENETRATION

"0 .5 0 ARE

TYPICAL FOR 4 DISCH. NOZZLES

Y ~ .. N _I

C( ro1...

co ~ <Xl

6608 ,~06 ~ I~ ,. N ~ PI [L

'" zs :: ~r.lS 2-C'N-13 )---b:~:1G06

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2-CIV-4B

HV 6599

~608 2-CW-7C

(@\ \ - M rHs"i C06

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f" 2-CW-4D

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2-C'll-5A 3"- JDO-63 ;> 26012 IF-81 > DRAIN ~1--'----"=-'-"---1 r.-;;-;=-;-:;--=:;;;-~~ DRAIN

DRAI N ~"'--'-'='--'-'~-;- TO WATER BOX PR IMING TANK

<~2~6~01~2R£[F~-~B~1 ~.z~'.Q..:!~i=±~~:Cf~~~:::~--~~.:=-------------LjH;b1_;_;_;;=-'-=~=--4~ DR'I N TK-61 TO WATER BOX 2-CW - 5C PRIMING TANK

TK-51 CONDENSER NO. lA 3"-JOO-63

26012 IC-BI 2-CW-5B '"'- JGO-12

DRAIN ~>~~f----'---"-""'--'=--

3"- JOO-63 ~r-;::-:-1/r-----2=c;~~~-/=-------1-;;==t=::::..--1 <;::~2~60~1~2~IC~-~8~1 ::±--...:..:~~ j ~

TO WA TER BOX PRIMING TANK

TK-61 2-CW-50

ORAIN TO WATER BOX I 1 I

PR I'Y~~6IT ANK L' -"--'-T--~ PI

~~---r==~==~~~~~ ~------~<r---t~~6560 ~ 2-CW-8A

@

4 INLE T NOZZLES

2- "-19

FROM 2-I A- 61

25009 SH.3 IJ-III

2 - SW-1 386 FO l-SW-gs

6514 C06

2-SW-17

§~P;D'

2"-HCO-61

T6557

5" 0.0. SS T.

l-5W-137 TAL

J" "\ TO P'/-6514

4 6~\4 ~ 26011 SH. 2 (B -lli > 2-SN- 6 7

2"-HCD - 61

2-SW-J32B

2-SW-1338

® FROM HDR. "A" ~~~;J

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)2500B SH.2 !C-Il 1>----1 1.t.:)----....J 2-SW- 299

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en g , ~ N

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PI

rr==~======~ ~------~4---4)~~6566 • 2-CW-88

VENT

2-SW-202 I GROUND i

BELOW GROUND

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2-CW-5E

260i2 (F-7 )

TO WATER BOX PRIMING TANK

TK-61

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,--L~~~ ____________________________ ~ __ ~~ __

CONDENSER NO. lB

26012 IF-51 TO WATER BOX PRIMING TANK

TK- 61 TO RECIRC. LINE

DISTRIBUTION TROUGH

1_I_x-,8B_ I ____ r-_, . ... _________ ~~~3 ~3~ 2-Gw-5F ._ __ __________ -, ________ ,-__ _

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260i2 IC-7I TO WHER 80X PRIMING TANK

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rr==~======~ ~-------~)<~----1)~~~ L~3'~'-~JD~0~-~6~3~ ________ ~~2~60~1~2~[C~-~6tl~ / TO WATER BOX

'C06 '

PI L.---1XI---!)(]H6592

2-CW-30 2-cw-80

,)----j~T.-IC06

PRJlA JNG TANK TK-61

2 QUARRY

1 QUARRY UNIT 2 DISCHARGE

A6694

REFER TO LOG I C DIAGRAM 252D3-2B108 SH. II FOR 0UMP AND VALVE IN-ERLOCKS

FROM [S650?E 26008 SH.4 IH-I I <

'-

2"+CO- 61

"0 Z Z :J:J 00 0:0: ,-,,, ;<w 0> ~O wen <D<!

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2-SW-140D

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FROM L5 6901A-0

26012 (K-III

FROM LS6510 26008 SH.4 IE-II

,.-f-=':':"::-i--<I}----f-=':':'-:-l-.. C06

TEMP

pH

T6690

T6696

A6696

'C' BAY

UNIT 2 INTAKE

'B' BAY

UNIT 2 INTAKE

WATER QUALITY MONITORING EQUIP, NOTES:

I. FOR foIJTES. SYMBOLS AND UNIT "2 ABBREVIA n ONS SEE 26001 SH. I, 2, & 3. FOR ALL OTHER ABBREVIA liONS SEE ANSI STANDARD Yl.l.

2. J GO PIPING IS LI~EO WlTH VARIOUS L1NINGS.REFEl TO APPLICABLE SPOOL DRA WINGS FOR ACTUAL LINtNC.

3. FLANGED [NOS MATING WITH 13UTTERFL Y VALVES REQUIRE COUNTER80RING AFTER ASSEMBLY OF SPOOL.REFER TO MS-J FOR REQUIREMENTS.

4. CHECK VALVE INTERNALS REMOVED.

-~-~-.-.-.-.-.-.-• I

• I

CHANGES MADE TO THIS P&ID MUST ALSO BE REFLECTED ON THE

INSERVICE i NSPECTION PROGRAM DRAWING 25203- 26700 SH. 5

• I

• I ~-.-~ - . - . - . - . - ~-.

PO { OPERA TIONS CRITICAL

2~ " X2" RED.

CIRCULATI NG WATER PUMPS ?-C W-25

1"-JOD-53

FSAR FIG URE Dominion Nuclear Connecticut, Inc.

« g ., Vl

N 2" 7.~~9 FROM HDR. "8" 3" 3" 4" 24"-JGo-I

.. ~ ~OO8 SH.2 [C- l2l( 2-SW-29B I ~~

12 11

2-CW-27

~PEC' CHG.

2"-JDD- 54

10

2-CW-26

g

2"-JDD-25

STATION AIR 26009 SH.lO [[-21

8

4"-J8D- 72

~ 2"-JOO-54 2-CW-31 1

Iflb ---e 7

1"-JDD-5 3

2-CW-29 2-CW-30

6 5 4

SA FETY EVALUATION MAY BE REQUIRED PRIOR TO CHANGES

3

TlTlE

Millstone Power Station

Waterford, cr.

PIPING & INSTRUMENT DIAGRAM CIRCULA TI NG WA TER

REVISION O(SCRIPHON !5rr.NAT IJR(~ ON FILE I CAD No:c:\rm.,32\tmpplot\C26008I.DGN

ORAWI"G NO:

DSGN DWJ

REV

88

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