ML22193A025

7 to Defueled Safety Analysis Report, Drawings Incorporated by Reference - Redacted

ML22193A025
Person / Time
Site:	Millstone
Issue date:	06/23/2022
From:	Dominion Energy Nuclear Connecticut
To:	Office of Nuclear Reactor Regulation
Shared Package
ML22193A089	List: ML22193A023 ML22193A024 ML22193A025 ML22193A063 ML22193A064 ML22193A065 ML22193A066 ML22193A067 ML22193A068 ML22193A069 ML22193A070 ML22193A071 ML22193A072 ML22193A073 ML22193A074 ML22193A075 ML22193A076 ML22193A077 ML22193A078 ML22193A079 ML22193A080 ML22193A081 ML22193A121 ML22193A122 ML22193A123 ML22193A124 ML22193A125 ML22193A126 ML22193A127 ML22193A128 ML22193A130 ML22193A131 ML22193A132 ML22193A133 ML22193A134 ML22193A135 ML22193A136 ML22193A137 ML22193A138 ML22193A139 ML22193A140 ML22193A141 ML22193A142 ML22193A143 ML22193A144
References
22-195
Download: ML22193A025 (14)

Text

Millstone Power Station Unit 1 Drawings Incorporated by Reference

13 12 11 10 9 8 7 5 5 4 3 2 1

1-FI RE-301...--t-,

I-F IR E-330.4--,-----, [-F IR E-329 A--, 1/2 "-F P - 32 1-F IR E-3 2 2 A-t---, BS0 7,<-+,r-_.,. 1-F! Rc-299 1-FI RE-32 1 HS 11 6 L 126 I SP ECo C HGo 1-F IR E-2 95 1-F IR E-296 1-F IR E-29 7 1-F IR E-298 K TUR BI NE V 1-F IR E-102 CS -I GA L V o 6 K SP 13 4 BU IL DI ~IG HS 110 f7 J:'\\ 6 "-F P-60 ELo l4'- 6 " CS 1'17 - 2671 120 I SP 122 11 4 1 121 ~ f----~-+-- -+------'----, T SP 14 6 SP 147 SP 148 SP 14 5

~1 15 i./ 110 ~R~E;41 2 1-------1 I2 14 9 I 14 7 1 1461 1481 Elo 54' - 6 " Elo 34' - 6 " ELol 4 ' - 6 " EL. 3 4 ' - 6 " 1" U I f-----L--,,-1 ---'1/2'-"--ll~><ll~]ID RN I S T R - 7 - 6 1-F IR E-12 5 EL" 2' - 5 " ELo l-120' - 0 " ELo l-12 0 ' - 0 " EL" (- ll'- 6 "

lf "-F P - 62 lf "-F P - 63 2 "-F P - 11 0 NOTE 1 6 "-F P-101 4 "-F P-11 2 "-F P-89 P E N 1" I-C f-v---1.'-I 0 1--~Y -:::H"'1ll J I---------~----.....----, ~ 1---------r----L--------, :)--L-------'--------, SP 163 1571 ENO --il><llf---'------1 6 "x 4 " ST R-7 - 10 1 -F IR E-104 1-F IR E-44 ! "1---,~lf--] (OR N ) 4 "x2 " - 120' - 0 "

6 11 F P 2J ID RNl 1-F IR E-36 9 IV 7 - 28 I 1-F IR E-379 ELo l

,-----'---,--------.--------.------~-~-----,-------, ~ --'-~ ~ Z 1-F IR E-9 6 ',-FP" IT5**---- --- --- --- --- --- --- --- --- --- --- --- --

~ I V 7 - 266 I '-L--+- '> 1-F IR E-294,_ --- --- --- --- --- --- --- --- --- --- --- --- " i ID RN I 2 "-F P-100 t1/2 "-F P-6 1 1-F IR E-2 7 1-F IR E-28 BS" HS 143 !-F IR E-I 95 IV7 - 94A I (\\17-34D l 145 I 11 "-F P-49 2

\\_ TH READ ED ELo lOB'- 6 " 1" HS 113 1" 2 "-F P-117 ~ PL UG 1-F TR F-355 1281 r - -, ~ f---<~lf-- P E N 0 END 1----,r-t--.* 1-FI RE-280 1-F IR E-3 57 (OR N )

L---f-.* 1-F IR E-328 11/2 "-F P - 3 6 -~ OP EN ELo l4'- 6 "

J t 1 "-F P-91 J END ID RN I 2 1-F IR E-289 6 "-F P - 14 L-t---.* 1-F IR E-281 HS 11 1 t------- ~ 1---...1--.....----------------'-------,

131 Elo l 4' - 6 " __.- - 2 "-F P-113 HS 14 2 1-F TR F - 43 8 1441 IV7 - 3 1B I HS 144 GA L V " 11/2 "-F P - 77 I-----+-.. 1 - FIR E - 2 9 2 (43 l

~----t-.... 1-F IR E-32 7 CS 6 "-F P - 88 ELo lOB'- 6 " EL" 108' - 6 "

FL ANG ED 1-F IR E-33 1 11/2 "-FP-39 -~ 1-F IR E-1 34 SP 128 3 "-F P - 5 3 -- 11/2 "-F P - 48 SP 124 SPRI NK LE R SYS " 13 1 1 1131 (R EF: SH. 7) 3 11 4 1-F IR E-S5 HS 135 1-F IR E-288 EL A Z ' - 6 " v 1-F IR E-43G L.J'-+- -. 1 - FIR E - 2 7 9 OPEN IV? - 1681 12 11 1" 6 IV7 - 31 C I 11/2" Elo 34' - 6 " END 1-F IR E-342 EL. 5 4' - 6 " J-- i~-- OP EN OPEN [---t IDR N I SP 140 - END I END 1" 11/2 "-FP-1 2 0 1421 1-F IR E-358 IDR N HS 14 1 IDRN I ---lUNlf-------1 1-FIRE-313 '---l~~f-- OP EN 1" 14 1 1 H 1-F IR E-36 7 r---f-.. 1-F IR E-3 15 r--+--1.* 1 - FIR E - 31 4 C.L. 8 2 ' - 9 " -' END 11 "-F P-46 ELo 8 2 ' - 9 " H 1-F IR E-353 ID RN I Z 1-F IR E-100 1--------IN J 2 SP 10 9 1-F IR E-332 IV7 - 269 I 11/2 "-FP-3 8 -~ 1-F IR E-193 BS L 14 I 4 "-F P-104 3 "-F P-4 7 HS 10 7 16 1 SP 106 EL. 11 ' - 6 " HS 136 1----1 ~ 1--------1

~,-----I z 1-F IR E-9 1 6 " 171 1221 1-F IR E-26 ELo ll' - 6 " (V? - 27 1 l BL ANK ELo ll' - 6 " GA L V " 1-F IR E-4 7 T O I SOL ATI ON CO NDENSER IV7 - 95 I 3 "-F P - 96 FL ANG E ELo 54' - 6 " 3 " x2 " CS " CS -I I V 7 - 155 I 11/2 "-F P - 9 4 26 0 3 1 SHo l IG - 6 I 11/2 "-F P - 66 t1/2 "-F P - 68 FL ANG ED\\ SP 138 HS 12 7 SP EC CHG" L-----,-- 6-"-_F_P-_2_ 3 ___ --,--,;--'----------,--J_--+---r-lJ,,---'------'-------, ~ SPOO L 1 ~ f---6-"-rF_P_- 2_ 3_~ 11/2 "-F P - 50 138 1 13 4 I 1-F IR E-10 1 1---+ ':ls 1-F IR E - 2 8 3 LJ OP EN -..,. 6 "-F P-2 1 BS" --------_ " ELo 65' - 9 " C/U RECIRC. IV7 - 2 68 I 1-F IR E-192 END 1" T 2 "-F P - 92 1-F IR E-30 1-F IR E-333...--fo'-7 6 "-F P-35 PU MP RM " 3. 11 2 " 1-F RE-2 78 IDRN I ~,---~- IV ?- 9 4B I EL" 42' - 6 " [ 4 - e---'----f----°F---' S'-J--- -\\ T O RA I L R OA D A IR L DC K 1-FIR E - 371 7 - 4 SP RI NKLE R SYS " !R EF: SHo 5 I HS 114 1291

11/2 "-F P - 78 1".---+-.. 1-F IR E-285 I NTE R NA L S 11/2 "-F P - 4 2 -~

1" 1" 1-F IR E-365 HS 137 EMERGENCY REMOV ED ELol 4' - 6 " 1-F RE-305 1-F IR E-36 6 1-F IR E-3 12 A_.,--1 133 I Ro Bo Co C.W o 1-F RE-318 1-F RE-317 1-F IR E-3 16 1-F IR E-368 HVAC RM" COOLI NG -

G OPE N OPEN OP EN EL. 5 4 1 - 6 11 11 "-F P-50 2 HS 130 (R EF: SHo 5 I 1-F IR E-130 6 '-F P-45 1-FI RE-282 G 6 " END 133 1 HS 162 16 21 SP 108 SP 132 SP 133 ID RN END I END BL ANK ID RN I ELo 65' - 9 "

151 12 41 125 1 IDRN I I FL ANGE ___ 1_1/2 _"-F P-5 21 EL. 4 2' - 6 " SP 12 9 EL. 14 ' - 6 " EL. 5 4 ' - 6 " EL. 5 4' - 6 " 11/2 "-F P - 55 1321 11/2 "-F P - 44 1-F IR E-2 86 6 "-F P-14 ELo 42' - 6 " f----"°-----+-.. 1 -F IR E - 2 77 6 "- 0 P-23 '---.-'-----~ ~ 1----r-";;----.,---L----------------'

HS 126 (3 5 l l-F IR E-43A SP 117 IV7 - 9 1A I 6 "-F P - 43 HS 13 9 EL" 42 ' - 6 " HVA C RM " (2 7 ) 137 1 r*---- --- --7 EL.1 4' - 6 " -- --- --- --- --- --- --- 1" 1" r --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --EL. 65' - 9 " REAC T OR

PLU G -c::i Mo J o ---.,. 1-FI RE-360 1-F IR E-361

1-F TR F-25 "" IV7 - 93 1 £

!POS T 6 "-F P-74 7 OPEN OP EN REMOV ED I B S" END END 1 ' IDRN I ID RN I F f---L-+--f-. 1 - FIR E - 311 Mo Jo F 1-F IR E-373 CAP

12 "-F P-101, __ --- --- --- --- --- --- --- --- --- ------ --- --- --- --- --- --- --- **7 OP EN i:O R N J

~ 6 "-F P-20 END SP 131 12 3 1 REAC TOR

EL. 5 4' - 6 " BU IL DI NG 1-F IR E-8 REF: 2 5 203 - 26 0 11 SP F C" CHG" r1/2 "-F P_-_10 __ ~

v 1-F IR E-24 (V 7 - 27tl J S Ho l (A - 4 l 3 "-F P-114 6 IV7 - 3 1G I 12 " GA L V " CS -I BL ANK.----- 6 "-F P - l 7 H Co S o~~ 4 "-F P - 22 FL ANG E T O 1-F IR E-310 1-F IR E-23 v U NL OAD I NG AR EAS H I,I FS M c-----< SP RI NK LE R S YS o V I V ~

IV7 - 31 H I 6 (R EF: SHo 5I 1-F IR E-137 7 - 5 1-F IR E-98 I I NTE RNAL S I NTE RNAL S I V 7 - 263 I HS 104 **---- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- __ _J YA RD REMOV ED REMOV ED 191 r E ELo l4' - 6 " E FH-8 r *----- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --~

r---.. 1-F IR E-3 0 9

1-F IR E-27 4 Mo J o PL U G TURB I NE TH READ ED 11/2 "-F P - 71 ~ n HS 115 130 I PLU G 6 "-F P-23 BU IL DI NG t------,~ ELo l4' - 6 "

2 " 1-F IR E-31 IV7 - 97 I MA I NTE NA NC E SHOP OP EN 1"

!P OS T REMOV ED I

• END mRNJ ~ s s.

i 1 1-F IR E-3 74

- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- __...J D 1-------1 ~ 1---6 "-F P-17 F FH-6 D

1-FI RE - 33 '-,..._

IV7 - 3 1F I " 10 6

! T O GAS T URB I NE YARD TURB I NE ~ BL DG " DEL UG E l-1R l-7l SYS. (R EF: SH. 3l BU IL DI NG ~ 1-F IR E-9 IV7 - 27C I 0 cs V7 - 11 5 1 z 1-F IR E-3 5 z 1-F IR E-39 = ~ Mo J o z 1-F IR E-45 PL U G SP EC I V7 - 31 E I IV7 - 31D I l-F IR E-4 0 IV7 - 3 1C I CHG T 6 "-F P-17 E 6 "-F P-1 7D 6 "-F P-1 7C I V7 - 29 I

L_ __________ c_r_"_:___JL.. ____...,f---i,;,--..C::12~"~-F~P_-~1 0:;_ ____ j__ _______ T"" ___ ""T __ ---1 ____________________________...J~I-PO-S'-IT ~ M ~ -V -E D_ l_._~r l _2 _"-_F_ P -_lr 0 -~ I 1-F IR E-30 7

• -- --- --- --7 8 "- FP-15 ---------.._ 6 "-F P-16 1-F IR E-10 12 "-F P-10 12 "-F P-BB OP EN I IV 7 - 2 7 D I END Mo J o r** --- --- --- --- -** :- ** --- --- --- --- --- --- --] s;S E-C r"t ~ ~ G " ~~r___, r FRO M U NIT 3 FI RE PU MP HOUS E HS 11 2 P L U G 3 -F P - 83 4 " xJ " 6,, x 4 " 2 5 212 - 269 7 0 SHo llE-8 I 111 ELol 4' - 6 " B0Foy s 4 1-FIRE-36 11/2 "-F P-8 4.---- --c )--,'--I ~ N N I,----------~ ~

C I V 7 - 30 ~ 1-1/4- "-F P - 3 7 - 1-F IR E- '16 I SP EC CHG" NO TE S: C Z 1-F IR E-34 -- --- --- --- --- -- 1" --- --- --- --- --- --- --- --- --- --- --- --- --- --7 C I ( \\17-90 l 6 " x3 " Q SYS TE M CA TE GOR I ZA TI ON L HOS E ST ATI ON COV ER REMOV ED"

N E DN IDR N l ~ --'---/4-~ 5 "-F P-2 6 I SP EC" 1-F IR E-273 1-F IR E-2 7 2 PROC ESS - DEC 1502 L----.--'--- ---o- -----4-~----'L.--,-------,---i ~ f-ClT 6 "-F P-23 1-FI RE-3 72 B S" 8 " x 6 " 1---- -+---I C HG" LE GEND CS - I 1-F IR E-108 l THI S DRAWHJG I S F OR OV ERA LL SYS TE M R EV IE W 1! "-F P - 82 - ' 1-F IR E-3 7 HS 15 2 BLACK LJNASS ESS ED ON L Y " FOR SYS TE M PI PI NG AND I NS T R U MENT ATI ON 11/2 "-F P - 80 LJ IV7 - 99 I 1551 HS 15 0 156 I DI AGRAMS S cE REFE RENC E DRAW I NG LI ST ON 1-F IR E-303 A-+---"-----1 1-F IR E-7 0 z IV7 - 253 I B LU E AVA I_ AB LE THI S DRAWH!G o 8 "-F ::i-9 7 RADWAS TE STORAG E RED : ABANDONED HS 1J5 1" 1-F IR E-382 18 I 1-F IR E-380 BUIL DI NG ELo l4 ' - 6 " 6 "-F P-24 1-F IR E-381 r No Co T O ORN MA I NTE NANC E SHOP (T O HOR I 8 "-F P-25 ORN B HOR I B

f]_ 1-F !R c-5 3 v 1-F IR E-5 8 1-F IR E-57 9 IV7 - l5 4 I 6 IV? -1 53 1 I V 7 -1 52 I z 1-F IR E-306 REFE RENC E DRAW I NGS

~ l l~ : ; E-16 5 ~ 1-F IR E-1 64 ~ TITLE OWG. No. OPERAT I ON§ CR I T I CA L 25202 -

SP 12 5 TI TI 1-F IR E-3 75 J-rr P&ID -F IR E PRO TE CTI ON (FIR E PU MP HOUS E & YAR D I 26019 2 1171 LJ Dominion Nuclear Connecticut, Inc.

SW IT CHGEAR AR E A F&IO -F IR E PRO TE CTI ON IRADWAS TE ST ORAG E, GAS T U RB I NE 26013 3 E_. 3 4 ' - 6 " *----- --- --- --- --- --- -- --- --- --- --- --- - - __ _J & YA RD AREA I Millstone Power Station 6 "-F P - 28 6 " P&ID -F IR E PRO TE CTI ON (R EAC T OR & RADWAS TE BL DGS o,

CS - I SP EC 26019 4 Waterford, CT" GA L V o CHGo Z )-F [RE-73 CAB LE VA U LT & COMP U TE R ROO M) TITLE cs P&ID -F IR E PRO TE CT ION (REAC T OR BU IL DI NG I 26019 MILL ST ONE POW ER ST ATI ON-UN IT 1 A T O T O FI RE PRO TE CTI ON SYS TE M COMP OSITE A 1" SHU T DOWN ST AR T-UP P&ID -F IR E PROTE CTI ON IT U RBI NE BU IL DI NG I 26013 6 T RA NS FORM ER T RANS F ORM ER T O WA TE RFORD, CT" DEL UG E SYS " DEL U GE SYS " IR EF: SHo 3 I MA I NTE NA NCE 26013 7 REV I SION DESCR I PT ION (S I GNATUR ES ON "!LE I CAD NO : C: \\fms32\\trnpp lo t \\C2601'31. DGN 1-F IR E-7 4 IR EF: SHo 3 I SHOP P&ID -F IR E PROTE CTI ON IT URB I NE BU IL DI NG I SPR I NK LE R SYS " REV I SED PER DC MPl-15 - 01006 & DRAW I NG NO : R i:_ V OP EN (REF: SHo 3 I P&ID -F IR E PROTE CTI ON IT U RBI NE BU IL DI NG I 26 0 19 8 DU R 16 - 800455 25202 - 260 19 24 IDR N END I P&ID -F IR E PRO TE CTI ON IS MOKE/ "E AT DETE CTI OI, SYS TE M) 26013 OSGN JCV SCA LE: NON E UN LE SS OTHE RW I SE NO TED SH 1 12 11 10 9 8 7 5 5 4 3

___ 1_3 ______________________ 10 ___....._ ___ 9 ________ a ___....._ ___ 7 ________ s _______ 5 ________ 4 ___......._ ___ 3 ________ 2 ___....._ ___ 1 --=Jilil

46"X66 " 6 2 "X4 2 " 7 0 "X 30 " __,/I 22"0 R E A f.1------,---, n T OR R L DG.

TO S TACK 18 "-0 G-63..,.. r * - t (RrF. SH. 8T (REF. SH. 17) H~t~9 f Rf11\\ I EXH. !;;°"' I I NOT I N SERV I CE <REF SH 17l HV E-12 A & B HV E-16 A & B,,__ ____ ~ EX H. FROM i'o"xia" I <REF* SH.l6 > K K ~ p ~ <REF. SH.5)

NOT I N 1 8 4" X84 "

SERV I CE 13;?(1 13;?(1

TUR BI NE SLOG. TURB I NE BLOG. TU RBI NE BLOG. MA I N F U EL R E ACTO R DR Y E R SE PARA fOR SUPP L Y F AN SUP PLY F AN SU PPL Y F AN E X H AUS T S T OR A GE W ELL 46,2 0 0 CFt.1 4 6,000 CFM 46,000 CFt.1 P LENUM P OO L S TO R AGE P OO L

!H VS -1 8 ! !H VS - 2 A ! <REF, SH. 2> !H VS - 2 B ! <REF. SH. 4 >

I ~ J J

t 4 "-H V AC - 24B

$PLY, & RET. TO HVAC - 4 (REF. SH. 4 l 4"::_CHW R-1 I ~o] ~

6 "-HV AC - 24B _,,,,, ~

4 8" X48 " *~ II 1-- 2~ -l l*HV *6 I RX B LOG. MAI N EX H. I N. Q.

I I 14,850 CFM TRANSFER F AN I I IH V T-6B I I ou r OF SERV I CE OU T OF t SERV I CE

• i I ~ ~ --

48 "X 3 6" 36 ' X 36 " I I ~

• RX BLOC, MAI N EX H, H I G ~--~ ~ 35"X30 " 1 TR ANSFER F AN H T URB I N E B L DG. I 14,850 CFM 20 "X20 " l !--- l~ r-l ~ IH V T-78 I ©

~ RX BLDG. MAI N E XH.

I I "-. JS ' XJO " TRANSFER F AN 14,850 CFM 35"X30 " J: ~ ~-*

Tt,lBI NE OK SUPP LIED IH V T-6 A I RX BLDG. MAI N EX H.

TO S TE AM TU NNEL 4, 250 CFM SPL Y W ITH (lllSTE AM HE ATING TR ANSFER F AN

<R EF, SH, Ill 6,00 0 CFM $PL Y U NITS HV U -1 TH RU HVU - I OA 14, 000 CFM $PL Y TO TU RB I NE DK 14,850 CFM TO TURB I NE OK (REF. SH. Ill (REF. SH. 11) IH V T-7 A I 48" X30 "

OU T OF SERV I CE o _.,- - -- 28 ' X28 " -

I EXH FROM - D-- -"- 12 "X20 ' 8"_,;r I _. CRO FLU SH -, TK & U T EX H FROM ~ - - "'- 16 "XB " EXH-;l T 4' XRDM G SIN K c Ro TEAROOwN s~M.f:t G G

~ 12"X20' ROOM HOOD

SERV I CE NOT I N

r - --- -~---- ---,

HVAC R OO M

<REF, SH. 2,3, 4 & 61 F F NO T IN SERV I CE TURB I N E B L DG. I ABANOONED (REF. SH. Ill 3,000 CFt.1 I N PLAC E I EX H BA T RM. " A "

5 0 "X 2 8 " *- - 1:_: - - - - !H V EU - 2 1! !H V E U - 22 ! !H V EU - 23 !

I I B" X I B" HVAC RM HE ATERS

~ (REF SH. 41

" X " 15 "X 30" ATMO S, AI R B ATTERY RM. 20 ' X I B" 3 6"X26 " / I NLET 8 " X 1 6 " t EXH F AN 3,000 CFM / --10 50 CFM

- ~, /

E L-F0 - 10 I 9, 000 CFM SPL Y. ! HV E-6 ! E I TO CDND. BOOS TER PUM P AREA (R EF. SH. Ill ABANDONED 3,000 CF M SPL Y. 6, 000 CFM SPLY. W ITH RECJRC. I N PL ACE

<REF. SH. 11 > TO CONO. PUMP U NIT HV H-25 AREA (REF. SH. Ill T URB I N E L UB E O IL RM. WITH RECIRC, U NIT HV H-5

-, SPL Y & RET. l*HVO *BA 1CI:ID-I' I 1~" - v c - 5 TO HVA C-1 & 2 N. O. RX BLDG. MAI N EX H. --- J (REF. SH. 6 1 TRANSFER F AN 12,100 CFM 2D"X20 " IH V T-9 B I

D IES EL G E N. RM. ABANDONED I N PL ACE I

D 17"X 23" *- 1CI:ID-I' D X BLDG. MAI N EX H. --- J 17,45 0 CFM TRANSFER F AN

~ 8i.4i,,',.X2ii8,."_.* [),i..,il;i;i 15--Vjiio.-*--~ ~ ij~¥~ ~ LF~~M 12,100 CFM 70 "X 30 " I -H V0 *8B <REF. SH. 14 l N,D, ~

CONTROL R M AI R HANDLING RECI RC U>I CT - I B, 500 CFM IH V H-B I ~~~lio,,....j..J--~-. t8° H~:~ ~~ L rLLl (REF. SH. 6) 85"X6 0 " (REF. SH. 61 16 "X25 "

4,000 CFM SPL Y piis,;1,s *.. *x.,a~*,.* --~ ¥3*ii~gtR ~~ ~ /; 4 9, 300 CFM SPL Y -- ~ TO A TMOS.

TO CONO. DEMI N PU MP AREA TO MAI N OFFI CE AREA CREF, SH. 14 > RES TROOMS & SHOW ER ROOM (REF. SH. 11 l F ACILITIE S EXH, F AN W/R ECI RC. UN ITS r::7 4,150 CFM I -- --- --- --- --- --,

C HV H-3, 3 A,4 & 4A 72"X 46" IH V E-B I 24 "X l5 " 1 S TE AM TUNN EL C OU T OF I CR EF. SH. 3 l I <REF. SH. 5 WITH REC! RC.

SER V I CE l-H V0 - 11 UN ITS HV H-24A & B I L.J7L._ 24 "X l8" ~ - - - J N. O. 950 CFM I REF. SH. 7l RETU R N FROM I CON TROL RM

--~ (REF. SH. 14 l I TU RB IN E BLOC. R E ACTOR FEED... --- --- --- --- --- --- ------ --- -*--

COf'I). BAY P U M P AR E A NO T I N TRA NSFER F AN 4 "-VC - 9 SERV I CE 12, 900 CFM SP LY & RET

!H V T-4 ! MA IN OFFICE 2 :! - V C-4 TO HVA C-1 & 2 SYS TE.t,t CA TEGOR I ZA TION AREA SU PPL Y F AN (REF. SH. 3 1 PROCESS - DEC 1502 4 5, 000 CFM SPL Y 49, 300 CFM LE GEND: LEGEND THI S DRA W I NG I S F OR OV E RA LL SYS TE M R E V IEW

>-------TO COOLING PU MP AREA !H VS - 3 ! ------. SUPP L Y AI R = --- ON L Y. F OR SYS TEM P I P I NG AND I NSTRUM E N T A TI ON (REF. SH. Ill @])-{ BLACK : UNASS ESSED D I AGRAMS S EE REFER E NCE DRAW I NG LI S T ON

<REF. SH. 3 l EXHAUS T AI R =- * - B LU E : AVA ILABLE THI S DRAW I NG.

HVAC RM RED : ABANOONED B l?SCI 6,000 CFM EXH. F AN NON B

!H V E-4 ! REMOV ED SYSTEM S ARE NOW CONTRO LLED (REF. SH. 4 ) BY DRAW I NG NUMB ER 25202 - 26068 SH. 4 & I D. Q.A.

l?SCI RETU RN AI R AEYI SI (liS ()URI ~ C0NSTRUC110N I, 7 50 CFM SPL Y TO ~ 1o~ a""- x60a.".;__:>- -- "5---'4 """" 6o~*-* x.4 a"" c ii-6 ~2.. "x... s_5" J ri~Wc t~ k~As REFER E NCE S r------, DWG. NO. SH. I rtm* CAD

---

-. COOLING WA TER EXC HANGER l-HV 0 - 38 <REF, SH, 14 l TITLE 25202 - NO. MANUA L PEV (S(ONS TO TH(S DOCUW ENT I COND E NSE R B AY AREA <REF. SH. 11 1 N.O. p & 1,0, --- TURB I NE BLOC, - HVAC RM CU L) 26035 2 I:: ::u :_ A~ O~T:_ J (REF. SH. 11) p & I.O.--- TURB I NE BLOG. - HVAC RM CU L) 26035 3 60"X50 " p & I.O.--- TURB I NE BLOC. - HVAC RM CU Li 26035 4 NA B 6 - 18 I NC, OCN OMl- 00 - 0271 - 00.,, OLW N/A PJQ ~

p & 1.0.--- STEAl,I TUNN EL & S TEAM TUN NEL F AN RM. 26035 5 - 02... Dominion Nuclear Coonecticut, Inc.

p & 1.0. --- TURB I NE BLOC. - HVA C RM (LL I 26035 6 OMlI NCORP DCN - 01- 0072 - 00 GKO MJL PJQ PJQ Millstone Power Station OU T OF p & J, O,--- REACTOR BLOC, EL, 42' - 6" & BELOW 26035 7 OMl- 00 - 0027 - 00,Doaini_.

SER V I CE p & I.D. --- REACTOR BLOG. EL. 65' - 9 " & ABOV E 26035 B NA 7 6 - 25 OMl- 00- 0272 - 00 AI R I NLET p & I.D. --- REACTOR BLDG. - DR Y W ELL 26035 9 - 0 1 OM!- 00 - 0283 - 00 MS PHH J RN J RN TITLE MILLSTONE NUC LE AR POWER STATION - UN IT 1 9, 7 50 -- p & I.0.--- TURB I NE BLOC. - HVAC - 4 26035 10 DMI - 00 - 0201 - 00 A CFM p & !.D. --- TURB I NE BLOC. 26035 11 OMl- 00 - 0038 - 01 HVAC SYS TEM COMPOS ITE A

--~ p & 1,0, --- TURB I NE BLOC - MAI NTENANCE SHOP 26035 12 I NCORP DCN DMl- 00 - 0326 - 00, DMD PJQ PJQ p & I.O.--- OFFI CE & SERV I CE AREAS EL. 14' - 6 " 26035 13 NA 6 03-21 00 - 0327 - 00,00 - 0328 - 00 WA TERFORD, CT.

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- DRAW I NGS 25202 - 25001 SH. l, 2 & 3, TITLE D P &IO n A 1 11 ss ~l~l l - D H-65 t P lP lNG AN O lNS T RUM ENT A TI ON SYMBO L S, LE GEND,

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' END 0 - SP E C, C c G, w ' t l-DH-53 ~Dominion Waterford, C T.

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0 AVA IL AB LE L _____________ I t--+---+--------------+--+--+--t--l BLUE 0 RED : ABANDON ED Dominion Nuclear Connecticut, Inc.

,Dominion Millstone Power Station

TITLE MILL ST ON E NU CLE AR POW ER S T A T IO N U NIT NO. 1 PI P I NG AND I NST RUM ENT ATI ON DI AGRAM A REAC T OR BU IL DI NG A N/A 3 05 - 08 I NCORPOR ATE SFPI, MA KE-UP WA TE R SYS TE M

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NO. DA TE REVI SIONS BY CHK. APP. APP. 25202 - 26067 SH. 1 13 12 11 10 9 8 7 5 5

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