Text

Revision OL-23 to Final Safety Analysis Report, Chapter 10, Figures
	ML18207A570
Person / Time
Site:	Callaway
Issue date:	06/19/2018
From:	; Ameren Missouri, Union Electric Co
To:	; Office of Nuclear Reactor Regulation
Shared Package
ML18207A460	List: ML18207A548; ML18207A549; ML18207A550; ML18207A551; ML18207A555; ML18207A557; ML18207A558; ML18207A559; ML18207A560; ML18207A561; ML18207A562; ML18207A563; ML18207A565; ML18207A566; ML18207A568; ML18207A570; ML18207A571; ML18207A572; ML18207A573; ML18207A580; ML18207A581; ML18207A582; ML18207A583; ML18207A584; ML18207A586; ML18207A587; ML18207A588; ML18207A589; ML18207A590; ML18207A591; ML18207A592; ML18208A153; ML18208A154; ML18208A155; ML18208A161; ML18208A162; ML18208A163; ML18208A164; ML18208A165; ML18208A166; ML18208A167; ML18208A168; ML18208A169; ML18208A170; ML18208A171; ML18208A172; ML18208A173; ML18208A175; ULNRC-06442, Revision 14 to Technical Specification Bases, Table of Contents;
References
	ULNRC-06442
	Download: ML18207A570 (65)
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SUPPLIED BY G.E. 1. CONTROL VALVE NUMBERS REPRESENT THE SEQUENCE OF VALVE OPENING. VALVES 1 AND 2 OPEN TOGETHER. 2. JOGGING CONTROL 3. FOR PRESSURE TRANSMITTER PIPING INSTRUCTIONS AND FLUSHING REQUIREMENTS SEE G.E. DWG. NO. 272A4312 !BECHTEL FOREIGN PRINT NO. M-855-00152!. 4. SHAFT RIDERS ARE MOUNTED ON THE BEARINGS AS INDICATED ON THIS DRAWING, HOWEVER, THEY ARE USED FOR BACKUP STATIC VIBRATION DATA COLLECTION ONLY. FOR VIBRATION MONITORING INSTRUMENTATION INCLUDING VIBRATION, DIFFERENTIAL/SHELL EXPANSION, ECCENTRICITY, AND THRUST BEARING WEAR, SEE DWG. NO. M-22AC05. AS-BUILT CLASS DRAWN IOATEJ 1 N/A Cf-1!<.0. \DATEl N/A PIPING & INSTRUMENT DIAGRAM MAIN TURBINE SUPV. lOA TE! FSAR FIGURE 10.2-1 SHEET 1 N/A APPD. COATE! LOCATION N/A UNION ELECTR:C COMPANY ST. LOUIS, MO CALLAWAY PLANT M-22AC01 1 CLASS REV. 15 F E D c 8 A 8 r-( FROM ZS186AB / I H-71 / / 7 TO PV181C 2-, M-22AC02 I TO M-22ACD4 r-10-71 TO PV186C M-22AC02 Hh 6 TO PV186D M-22AC04 I H-71 AS FROM PT1810 M-2 2 A C 04 IH-61 FROM PT1816 M-22AC04 5 4 3 2 1 REV. DATE DRAWN 9 516191 RBF CHKD. SUPY. APPD. DJB TJM N/A REDRAWN FOR CLARITY, FROM / HV-31 cy (TURBINE pp '"' I TO PV181B 2-, I M-22AC04 \ I I 0-71 I D-6 I REV. DAlE DRAWN 1 0 042992 MAl_ CHKD. SUPV. APPD. RLW TJM N/A M-22AB03 I -TRIP AB-318-DBD-1 "I \ I 7 TO PV181D 2--\I PSHL
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8 L'-J I 296-HCD-1" d HV ---8 I = jl"" 119 I I 8 11""' I ---------------------W 125 1 GE BECHTEL I 123-HB0-2 DRAIN TO COND. M-22AD06 V271 I C-8 I -r---l-1 L HV -I I 41 297-HCD-1 II : j .... ----r 130-HBD-2" LOW POINT DRAIN TO CONDENSER w 0 -----LOW POINT DRAIN M-22AC01 J M-22AD06 I @:L I GE I BECHTEL 119A -1 ..,. .. 024 I IE -7l 12 * ----c<<J--I '""i +---G_E_ t BECHTEL f V-I SEE BELOW i DETAIL 1 TYPICAL 2 PLACES ZONE PT VALVE D-6 1 81 c V105 H-6 I 81 A V106 REV. DATE DRAWN 1 110993 SBR CHKD. SUPV. APPD. RAM OME N/ A IN CORP. RMP 91-2009-REV. DATE DRAWN 1 2 osnss RBF CHKO. SUPV, APPD. DJB AMR N/A IN CORP. RFR-15908A. REV. 1 3 DATE 050803 DRAWN CHKD. SUPV. RL W MA'_ TWS INCORPORATE DEC 1900 REV. 14 DATE 080803 DRAWN CHKD. SUP\f. SKC JH' TWS INCORPORATE RFR-08213D REV. I 5 DATE 090303 DRAWN CHKD. SUPV. RL W MA'-TWS INCORPORATE MINOR CHANGE CAR 200305441 REV. 16 DATE 11 0904 "' 0 7 AUX ILl ARY STEAM ---------< M-22FB01 < -" w I 0 w 1 I " '2 UU_ ____ j e (ZL\ DRAWN CHKO. SUPV. T JC TVIS INCORPORATE RFR-22941A. REV. I 7 DATE 032905 H-P-TURBINE I 0 "' I I N V086 244 -HBD-1" T ST 04 I H-7 I MISC. CONDENSATE DRAIN TANK "' I I I 120 1 024 024 I I ____ l_ ____ _j DRAWN CHKO. SUPV. JH)( EWM TVIS ISSUE PER CAR 200500798 > M-22AC01 )-COLD REHEAT 4 2 _" ___ --__ ___; -------248-HBD-1' -+---'T---> ____ 1 __ <C Sl I J I -------c HV 120 LOW POINT DRAIN TO CONDENSER 131-HBD-2" I REV. 1 8 DATE 061209 1 C-2 I 024-GB0-6" REHEATER DRAIN TANK "A" 025-GBD-10" M-22AF01 IH-41 NOTE 4 SCAVENGING STEAM LPlJ TO HTR. 5A I \iifZ 257-HBD-1" .:! ...J V091 150-GBD-4" 218 < M-2 2 AF 01 --1 li--------------....!.......:.;:;;:.,.::.;:::;_:_ _____ _:_' ---....1 PT f---o,f.L--? TO 2ND STG, RHTR, STM. 181C IH-71 MAIN STEAM M-22AC02 I H -8 I LOW POINT DRN. TO CONDENSER M-22AD06 I E -8 I 242-HBD-1" L _______ , ID-61 FROM FROM 2 NO/ STG. FO INTERLOCK RHTR,STEAM
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FT NOTE 4 82 V059 TE 83 TURBINE e--1 e zs X_ _________ @24_ ________ _ 8" CLEAN II -8 "'OUT I -" w w f-0 I u w "' 8" ' I I I I I I I I I I I I _____ I I L.P. D'<AIN TO CONDENSER 212-HSD-1" BECHTEi;_ LI .. IVI(i GBD-6"J M-22AD06 I G-5) 1 I 1 8 II
V"* 1 5 3--............ .......L.---,__.....,_J 0* V979 Yoos TO EHC (------L ____ _ *
GE I BECHTEL .. .. GBD-1 I 42" HOT REHEAT 049-HBD-1" 0 "' I I 0 "' 0 V981 1 8 II * -I 0 "' I I 7 0 I -----*----------1---1 ___ ...,:4:_;;2 " ... :;.:n H;,:;E;;,;A,;,.T ---I I _I 045-HBD-24" 345 HBD 1" 039-HBD-24" ---------L.P. HTR, ) M 22AF03) I G-5 I ---*1---186C y ______ M-22AF04 I I SCAVENGING STEAM TO HTR, 1A RV DISCHARGE TO CONDENSER C ) M-22AD03) NOZZ, NO, 055 RV DISCHARGE TO CONDENSER B" ) M-22AD03) CIV NO. 6 NOZZ, NO, 057 -t M-22AC03) I A-8 I l M-22AD06 < M 22AF01 ( l s" TO EHC 2/3 TRIP IF -71 2nd STAGE RHTR. DRAIN TANK "C" M-Z2AF04 I H-7 I -" w I u w "' I I HI S-1311 L M-22AC02 IF-1 I I IF-81 8-L:J I I v I --"""'""--"-_-,If= -GE I BECHTEL @) ..,. ,. FE 84 274 TURBINE TRIP V071 218 NOTE TURBINE 4 TRIP L,P, DRN. TO COND, CONDENSER 207-GBD-2 208-HBD-2" M-22AD06 21 0-HBD-1" I 254 I w 0 M,S, DRAIN TANK V037 IE-5l -" M-22AD05 I "c" VENT CLEAN .......... 10-81 01S-GBD-6" BEC4TEi;_,_,;;E i<J > ..... IH-51 "' M,S, DRAIN TANK M-22AF04 IH-51 H-P-TURBINE II c II 016-GBD-18" 0 u I "' ro N > NOTE ....;----' 5 (V) 6" ' ' N N I I 0 0 "' OJ 0 0 I I ,__ "' f: 0 0 > N I 0 "' 0 I m 0 > M-22AC01 <C 21 .....E, E;.::A:.:,T __ A2" --_ ___;::..;;,..... ----------.;.........--------1st STAGE RHTR. DRAIN TANK "C" M-22AF04 I G-6 l H,P, TURBINE COLD REHEAT I L ___ _ -------03:-GBD-10" 42 II ' N I 0 m 0 I ro 0 I I I I l__-e INTERSTAGE N I 0 "' 0 I "' 0 N I 0 C) 0 I '" '" 0 "' 0 > PT 5053 V982)iE' I I r--1 N I 0 "' 0 I 0 N 0 N I CJ "' 0 I "' ro N N I c; OJ 0 I "' ro N 11/211 I J-2" GE BECHTEL 2" --------4 8' -N I Cl "' 0 I 0 0 !i) --,-e I I -,--e I I HV I -I I I I I I I l _____________ _j 129 -------! -----1 -----------------------------X GE rj---( TO HI 5119 ( F -2 I ! LJ -1 " I 1/z -J i 203 299-HCD-124-HCD-11/{ 125-HBD-2" 1----1---298-HCD-1 ,_j<lfJS 225 11/{ 11/z" DRAIN TO CONDENSER I I GE 8---GE I BECHTEL ... 10-71 132-HBD-2" e ID-81 I 1st S'AGE RHTR, DRAIN TANK "C" VENT > M-22AC01 )-1 C-2 I ---------__ .......:.:; --:------------. --------------HV 1 21 M-22AF04 IG-61 SCAVENGING STM T 030-GBD-6" TO HTR, 6A I < L 15'; -GBD-4" M-2 2 AF 01 s:-------, li---.....:,;;:.:.:;:;=:::....--------l (0-51 8 7 6 I L L z" I LOW POINT DRAIN ----TO CONDENSER I 134-HBD-2" I I M-2ZAD05 GE ... !ECHTEL I e-----------133-HBD-Z" I D-7 I I ID-81 I 5 4 3 2 NOTES: DRAWN CHKD. SUPV. RLW EWM TVIS INCORPORATE CAR 200904718 & MP 09-0038 FCN-01 1. STEAM DRAIN PIPING,VALVES,AND CONTROLS ARE IN ACCORDANCE WITH G.E. DWG. 244A4291 <TURBINE STEAM DRAIN RECOMMENDATJONSI BEC4TEL DRAWING M-810-00051 THRU 00064. 2. JOGGING CONTROL I SEE ALSO NOTE 1 I, 3. SEE NOTE 3 OF M-22AC01-4. REHEATER STEAM AND FLOW ORFJCE DIFFERENTIAL PRESSURE ARE LOGGED TOGETHER PER G.E. INSTRUCTIONS. 5, CLOSURE OF THIS VALVE DURING L,P, TURBINE WATER IS PROVIDED, POWER OPERATIONS MAY CAUSE UNLESS ALTERNATE DRAIN PATH REV. 1 9 DATE 081810 DRAWN CHKO. SUPV. RLW T JC TWS INCORPORATE MP 09-0038 FCN-02 AS-BUILT CLASS 1 DRAWN IOATE J N/A \DATE l PIPING & INSTRUMENTATION DIAGRAM MAIN TURBINE N/A SUPV. lDATE! N/A APPD. COATE J LOCATION N/A UNION ELECTRIC ST. LOUIS. F5AR FIGURE 10,2-1 SHEET 2 COMPANY MD CALLAWAY PLANT M-22AC02 1 CLASS REV, 1 9 H G F E D c B A 8 7 6 5 4 3 2 1 REV. DATE DRAWN 10 042095 EWM CHKD. SUPV. APPD. RAM AMR N/A AS M.S./R."B" > M-22AC04 )>---1 D-2 I M.S./R. "B"&"D" ) M-22AC04 )-IG-21 M.S./R."D" HOT REHEAT -42" --l HOT REHEAT -42 I-----HOT REHEAT -42 > M-22AC04 ),_ __ _ I H-2 I ------cJ-V295 PI 518 2 1/2" V294 EXHAUST HOOD SPRAY -3" --------V293 V292 V291
3" pI 1 90 *
J V946 2" V932 SPRAY CONTROLS PER G.E. DWG. M-825-00007
G. E. BECHTEL AD-044-GBD-2 1/2" INCORP RMP 93-2001. REV. DATE DRAWN 11 051397 RBF CHKD. SUPV. APPD. DJB AMR N/A INCORP OEC-1420 REV. DATE DRAWN 12 042198 EWM CHKD. SUPV. APPD. DJB AEW N/A INCORP EMP 96-3001 A. REV. DATE DRAWN 13 112398 SKC CHKD. SUPV. APPD. DLB AMR N/A INCORP RFR-19315A H 1 __________________ ]-------------1 V298 n TT 235
N '-TO EHC OPEN SWITCH 2-TO EHC CLOSED SWITCH 2-TO EHC TEST SWITCH 2-TO EHC TEST PANEL CH-Z I-55B 2-. zs 55E * -@* @* ZT 55B * ' N '-1 D "' I I " co N t <( 00 I f-TE SA TW SA VD17 IV. N0.3 FCV55B
V018 L.P. T. c.
HI EXH. HOOD, _I I TEMP. TRIP ' I VIA EHC TO EHC,OPEN SWITCH TO EHC.CLOSED SWITCH TO EHC,TEST SWITCH TO IV. N0.5 "' 207 053
0 e-m > m <.CJ BASKET TW 234 >\0) N TIPS "' e-m > * -----,------* TT 51 1 I I , N '-V299 n TW 237 p I 517 TO EHC OPEN SWITCH 2-TO EHC CLOSED SWITCH 2-. @* "' 00 I f-TE 8B ( 7..-t::::;;! J 262-HBD-1/2" T. C. TO EHC,OPEN SWITCH TO EHC. CLOSED SWITCH TO EHC,TEST SWITCH t--* TO IV. N0.6 I PT l--f::4K1----{ 5 0 61 V021 IV. N0.2 FCV54B P211
V022 L.P. TO INTERLOCK M-22AB03 I E-3 I * "' m <.CJ BASKET ><.CJ TIPS "' co m > m "' m > TW 238 * "' "' N I f-pI 516 * <fl TS 24C *I I I TT 239
N '-V297 n 263-HBD-3/4" , N '-TO EHC OPEN SWITCH 2-TO EHC 2-CLOSED SWITCH TO EHC ,_ TEST SWITCH ' PT 218 I D "' I I u "' I f-TE 8C T. c. r-@)* ...----._ PT 1----t.Kl------15 o 6 o V025 * ,-IV. N0.1 FCV53B
IJ I I I I TO 2--INTERLOCK M-22AB03 IF -3 I
TO EHC,OPEN SWITCH TO EHC.CLOSED SWITCH TO EHC.IV. N0.4 SLAVED "' "' m P218 N en m > > VD26 L.P. . "' g: \0l BASKET <.C! o TIPS "' "' m > TW 241
YE 33 34 ,-----,' LOW SPEED SWITCHES I M-22AC01 I D-6 I I I I I ,-----,' TURNING GEAR OIL PUMP 1 DISCHARGE PRESSURE SWITCHES 1 PER G.E. DWG. M-825-00010. I I I [-----,' LIFT PUMP DISCHARGE PRESSURE I SWITCHES PER G.E. DWG. M-825-00017. (J:r\_ 0 y ----\§7 025 @5--@* I IT [------30A 1 51 I I * \2(/. _ \J:Voz5 1 G4Q LOCKOUT @ 1 ISEE NOTE 41 025 LOCAL I ,-;-----------------------------1---------J I DKAC02B I PIGMGo\oBRACK // , I *
I / ' HIS HS 11DKAC02A TURNING // ', 30C 30D ____ GEAR ( 'I 025 LOCAL L______ M MOTOR LOCAL I TURNING
i @*--+-@* GEAR AS I
I IKAcozl ! @ _ _j PER G.E. DWG. W LOCAL M-825-00010 ---------------* .....------, ENGAGED \§) 025 LOCAL REV. 14 DATE 031403 G F Vl z z 0 u z z 0 u TURBINE "A" Vl z z 0 u . z z 0 u YE 1 7 Vl z z 0 u z z 0 u TURBINE "B II Vl z z 0 u . z z 0 u .. NOTE 5 Vl z z 0 u z z 0 u TURBINE II c II Vl z z 0 u Vl z BR G I RG DRAWN CHKD. SUPV. JHK MAL TWS INCORP. DEC-1881. 1 I " '2 3 SW CAP .,.v-NOTE 5 NOTE 6 N w " "' f-Vl I f-eD N 0 <( N N I " -< TO EHC, OPEN SWITCH TO EHC, CLOSED SWITCH TO EHC. TEST SWITCH TO EHC. TEST PANEL CH-ZI-56B N w L'> <( f-Vl I f-" N 0 <( N N I " "' N w " <( f-Vl I f-N 0' f-,_ << I wl.J..." I " N "-I D "' I I N 0 "' N N I " . CL 2--2--2--2--I 0 "' I I w " "' f-Vl :;; I II "' N 0 "' N N I " zs 56G ZT 56B * *
N I KAC01 I w " "' f-Vl w " "' f-uJ " .. we-"'"" > co CLO wo uo D'l wen f-N zro """' . CLVJ 00 f--3: VlO N '-I 0 "' I I en co N 00 I* 1 0" !NOTE 31 ... I f-m Vl I f-N f-Vl t N 0 "' FILLER TEE l INOTE21 :!, 1"
u ;; V019
V) z PT 512 N en I CL
w " IV. NO.4
FCV56B 1 " ! VD20 "' m I f-w f-' I i:S w II "' 0 "' " LJ zs S6A zs 56B M.S./R."A" ) M-22AC02 >--1 H-2 I HOT REHEAT -42" J .:....___ __ M.S./R."A"&"C" ) M-22AC02 )----1 G-2 I HOT REHEAT -42" M.S./R."C" HOT REHEAT -42" > M-22AC02 )----1 D-2 I 8 7 N w " "' f-Vl I f-eD N 0 "' N N I " NOTE 5 NOTE 6 4 1 I " '2 SW CAP M.S.R.& DRAIN CONTROL PER G.E. DRAWING M-81 0-00039
V968 I D rn " I "' e-N
5""1--NDTE 5 NOTE 6 N w "' "' f-Vl I f-eD N 0 <( N N I " . CL ---?7'---( TO REHEATER CONTROL M-22AC02 I H-8 I TO 2ND STG. REHTR ,.----(ISOLATION VALVES I M-22AB03 IH-41 I N w " -< v; I f-" N 0 -< N N I " . CL TO M.S.& 1ST STG.DR.TK. I v -( CDNO. DUMP VALVES 1 1 M-22AF01 IF-51 I I TO M.S.& 1ST STG.DR.TK. " N I D "' I I N co w " "' f-Vl I f-N "' I N 0 -< N N I " -( COND. DUMP VALVES ri. M-22AF04 I E-5 I I A l TO 2ND STG. DR. TK. COND. VALVES. M-22AF01 IG-81 I * -( 1 F-7 1 TO EHC, OPEN SWITCH TO EHC. OPEN SWITCH 2--* -(TO EHC, CLOSED SWITCH -( TO EHC. TEST SWITCH TO EHC. TEST PANEL CH-ZI-56A TO EHC, CLOSED SWITCH TO EHC. TEST SWITCH TO EHC. TEST PANEL CH-ZI-578 TO HIS 189 I M-22AC02 I IF -7 I I 2---J I REHEATER STM. BLANKETING OVERRIDE 218 6 2--2--2--' "' I 0 "' I I :21 II "' N 0 "' N N I " zs 57E zs 57F zs 57G ZT S7B * *
I KAC01 I C'-I* 1 0 II I NOTE 3 I ... V023 w " "' f-Vl I f-m 1----lo .. --J p . p
v; z "' -a: To ' f--f--7-f-i "' ' > ISV.N0.5 FCV57A -IV. N0.5
FCV57B '--{;.;}---{ p T r 5064 V024 TW 98 TE 98 *
T.C. TE
98 "' m I f-5 uJ 0 -< f-Vl I f-N N uJ " "' f-Vl t N 0 "' N N I " N w " -< f-Vl I f-"' N 0 "' N N I " NOTE 6 6
T.C. 1 I " '2 SW CAP TO EHC, OPEN SWITCH -(TO EHC, CLOSED SWITCH * -( TO EHC, TEST SWITCH TO EHC. TEST PANEL CH-ZI-S7A 1 I " '2 SW CAP NOTE 5 NOTE 6 N w " "' f-Vl I f-eD N 0 "' N N I " u TO EHC. OPEN SWITCH TO EHC, CLOSED SWITCH TO EHC, TEST SWITCH TO EHC. TEST PANEL CH-Z I-S8B N N 0 <( N N I " u N 0' c-.., <(I wLJ..." I " N CL I D "' I I "' co w " "' f-Vl I f-N "'I N 0 "' N N I " . CL 2--2--2--2--/"--268-HBD-3/4" 266-HBD-1/2" 267-HBD-1/2" 4 ' CD I 0 "' I I :;;I II "' N 0 "' N N I "' CL *
I KAC01 I C'-I* 1 0" I NOTE 3 I ... VD27 w " "' f-Vl I f-m 1----lo .. --J p . p
IV. N0.6
FCV58B V028 TW 9C TE 9C u m I f-uJ " "' f-Vl I f-N N z NOTE 5 D
I I
w " "' f-Vl t u N w " <( f-Vl I f-eD N N 0 0 <( <( N N N N I I " " u u N 0' "' I-r0 1-r0 <t:1 <C1 WLL WI I I
8 NOTE 6 1 I " '2 TE 35 TE 3S SW CAP lsSA -( TO EHC, OPEN SWITCH -(TO EHC, CLOSED SWITCH * -( TO EHC. TEST SWITCH
ZT SBA -( TO EHC. TEST PANEL CH-ZI-SBA 3 T.C.
I I 8 NOTES: 1 . DELETED. 2. SEE NOTE 3 OF M-22AC01. 3. SEE G.E. DRAWING 831E748 IM-810-001861 FOR TEMPORARY PERFORMANCE TEST PIPING NOT SHOWN ON THIS P&ID. BASKET TIP & INLET BOWL PIPING IS ALSO DETAILED ON THIS DRAWING. 4. ANNUNCIATOR ALARM NO. OA-10 IS PART OF CB SYSTEM !FORMERLY LISTED AS AC-TAH-301. 5. SHAFT RIDERS ARE MOUNTED ON THE BEARINGS AS INDICATED ON THIS DRAWING, HOWEVER, THEY ARE USED FOR BACKUP STATIC VIBRATION DATA COLLECTION ONLY. FOR VIBRATION MONITORING INSTRUMENTATION INCLUDING VIBRATION. PHASE ANGLE, AND DIFFERENTIAL EXPANSION, SEE DWG. NO. M-22AC05. 6. OIL WASTE LINE PLUGGED. SEE MP 07-0033. REV. 1 5 DATE 11 OS04 DRAWN CHKD. SUPV. RLW MAL TWS INCORPORATE MINOR CHANGE CAR 200405640 REV. 16 DATE 110904 DRAWN CHKD. SUPV. TJC MAL TWS INCORPORATE RFR-22941 A. INCORPORATE MP 03-2006 FCN 02 REV. DATE 18 101205 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 03-2006 I PARTIAL I REV. DATE 19 030606 DRAWN CHKD. SUPV. JHK MAL TWS IN CORP. MP 03-2006 FCN-06. REV. DATE 20 090606 DRAWN CHKD. SUPV. JHK MAL TWS INCDRP. TM D6-0D1S. REV. DATE 21 110806 DRAWN CHKD. SUPV. J HK MAL TWS INCDRP. TM D6-DD1S REV. 1 . REV. DATE 22 042107 DRAWN CHKD. SUPV. EWM T JC SKC INCORPORATE MP D6-0D05A REV. DATE 23 102908 DRAWN CHKD. SUPV. EWM RLW LMR INCORPORATE MP 07-0033 FCN 02 REV. DATE 24 020916 DRAWN CHKD. SUPV. RLW T JC DME E D c I NCDRPORATE CR l---AC 1S-DODD39; 2 DRAWN (DATE l N/A CHKD. WATE l N/A SUPV. WATE I N/A RFR 201SD4943 REV. DATE 25 112417 DRAWN CHKD. SUPV. RL W MAL DME INCORPORATE MP 08-0056 REV. D AS-BUILT CLASS 1 PIPING AND INSTRUMENTATION DIAGRAM MAIN TURBINE FSAR FIGURE 10.2-1 SHEET 3 APPD. (DATEl LOCATION CLASS N/A CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS. MD M-22AC03 1 REV. 25 B A

8 I M-2G001 DESIGNATION M-j::, rl/-j6 I I N 0 0 > I 074-HBD-1" ' "' I §l ' "' I 0 rn 0 0 " 0 0 > "' I 0 1fl I T ;; V003 ow 0 > 7

FA 01 I 0 co I 8 4"1-------....1 LUBE OIL STORAGE TANK (CLEAN) 15.000 GAL ITCF01AI ---c-015-HBD-3" -o.w. 0 > ' "' I §l I I 016-H30-3" ... 0 > 6 009-HBC-3 " I c cr: ow BECHTEL VENDOR ('-) VENDJR BECHTEL I NOTE I I LUBE OIL STORAGE TANK (DIRTYl 15.000 GAL ITCF01 B I I"""C-018-HB0-3" "' 0 > ,. -o.w. 5 030-._IBD-1 II N 0 > V092 PORTABLE PURIFIER CJNI\ECTI ON 019-HBD-3" V093 V011 " > I
s.o.F.P. " I 0 'i' ,;, 0 0 4 I r TO 026-JBD-1 0"--=-=i_,
r -1 025-JBD-1 0" h I \ MIST l r-1 --.....l..----, ELIMINATOR II TCB02II I "' N u "' 0 ;: 020-HBD-3" I r-----, \ I ' / ..... __ , OPEN TEE FOR FILLING & FW VENT -.--1+---+--' I (I/{) 1-'-I -_L_::; I__ 0 030-J BD-1" -1 l 083-JBD-1" .., I 0 0 "' 6 CD 'f '" 0 0 095-r so-3" I f---033-HBD-2" "' lr §2 ,. PORTABLE PURIFIER L.:J CONN=:CT I ON ow ' N I 0 m I I L"J ow SEE fJOTE 2 N 0 > I I N 0 3 004-HBD-3" -"',J"'--z o:;; w cow =u -""-"' n<r f-C0 I §l Il--------1 ,:,
I <r z w > ICCB01 Bl SEE NOTE 2 0 N 0 > I I 2 I v I*V995 AUTOMATIC ! VALVE I Ja! MANUAL r-----------.-VENT LUBE OIL SAM=>I F S "NK ) rvl 22CB01 > I D-8 1 30 ' I 0 co I I "" n 0 ? 0 'i' ,.', 0 0 N c I __,__ "'"" V997 I I I L"J 036-HBD-2 :J_' PUR I PURIFIER r: -"" ...._ L.: V028 I "-._ 3"x2" RED. WATER DRAIN VALVE ASSEMBLY
V987 .----,
f--[}---"' I §l I I '"' 0 0 -t'-J------1 V026 "' N 0 > 1 I DATE I DRAWN 1 los2991l REDRAWN FOR CLARITY loATE loRAWN 2 lmil r:d RBF IAF:JA HJCORP H RFR-069438. lEV. I OAT[ I DRAWN j lo70897I HI::H* I NCORP DEC-1 444 -IDATE I DRAWN 4 111'1911 RBF r-MP 93-2035 FCN-01 IU/. I DATE I DRAWN 5 11238971DJB IfiCORP. RMP-33-2035 G INCORP. RMP-93-2035 FCN-02 ncr I I : NCJRFORA TE MINJR CHAI;GE CAR 200305155 I ' HKORP. CAR 200400648 I ' I NCORP. RFR 22941A. I 0 021 405 REV *,1 1 DATE CRAWN CHKD-. (sUPV. JHK C:WM I TWS ISSUE FER CAR 200500583. REV. I DATE 11 052512
H'CORP. RFR CAR 201110691. 4 I HKORP. RFR 201008711. F E D c I I ;; 0 VBSO i:1)6I L.LJ. TRANSFER PLMP I jf ) M ncfo2 041 "Be 2" :; _____ __________________________________________________________ l l V009 f---070-HB0-2" B 075_1--BD-l"----------1 3"x2r' =lED. 3"x211 RED. co om g -> §2 L.O. TRANSFER PUMP PCF021 001-HBD-3" 8 I 7 I 6 I 5 L"J ow It 007 -HBD-2" V096 071 rBO 2" 4 N 6 1fl I J, 0 0 seep TURBINE L.O, RESERVOIR "A" M 22CF02 ! F 61 SG0P TURBINE L.CJ. RESERVOIR B" M 22CF02 ! F 2 1 I 3 NOTES: I. r<ELI [-VAL Y[ IS INTEGRAL TO THE PJMP. 2. INSTRJMENTS LJGIC AND SCHEMATIC DIAGRAMS ASSOCIATED WITH CCBJ1A A.ND CC0010 ARC: SHOWN IN SYSTEM CO. 3. ORIFICE FLANGe TO BE INSTALLED ONLY WHEN RESERVOIR. BLANK FLANGE TO BE INSTALLED WHEN TURBINE IS OPER.ATING. 4. DELETeD. 5. CELET:::D. I 2 AS-BUILT CLASS 1 ""'" NIA ,,,, PIPING AND INSTRUMENTATION DIAGRAM LUBE OIL STORAGE, N/A TRANSFER AND PURIFICATION SYSTEM N/A FIGURE 10.2-1 SIIEET 5 N/A LOCATION I CALLAWAY ENERGY CENTER JNION ELECTRIC COMPANY ST. LOUIS. MD I M-22CF01 I CLASS A H -G -F -E ---{) D -c -B -A 8 ZO.:IJZZ-V'J ' N ' D m " ' 0 I """ TO ATMOSPHERE I BECHTEL VENDOR 7 VAPOR EXTRACTOR ICFC01AI SEE NOTE 1 I os7-Jso-z" _ r---.... ,
11 R E MDV ABLE r \ GOOSENECK FOR v1 (,) 1-<V FILLING & VENT ::2 (lc4) \ 1 §§ .-::::::1:.0 ' / 0 z e>---'-m " ' 0 085-JBD-1" V099 w I 6 I PORTABLE PURIFIER CONNECTION-----'), V063 ' 053-HBD-2" -5 ' N ' 0 m ' m m 0 0 TO ATMOSPHERE BECHTEL VENDOR 4 VAPOR EXTRACTOR ICFC01BI SEE NOTE 1 I ,___;:05;:,;9;_-,::J:;B;;,D-..,:2'-"-..,rf:J-_;1_;.::.{---jl----..._\* 11 REMOVABLE r" r-GOOSENECK FOR It-v1 (.) L<V FILLING<":.VENT (1/4) \ 1 gj ..----1 ' / 0 z " ' ' 0 0 jl/{ ? 086-JBD-1" [ V100 w I 3 I 2 PORTABLE PURIFIER CONNECTION *lr V073 1 REV. DATE DRAWN 1 92591 JHK CHKD. UPV. APPD. RBF TJM N/A REDRAWN FOR CLAR JTY. REV. DATE DRAWN 2 20398 J HK CHKD. UPV. APPD. MAL AMR N/A I NCORP. RFR-19047A (PARTIALl. REV. DATE 3 041905 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. RFR 22941A REV. DATE 4 072214 DRAWN CHKD. SUPV. MAL RLW DME INCORP. RFR 201008711. ' 0 0 056-JBD-2"-----.. -046-HBD-2" T /, d 1,---\ rn w ' 0 058-JBD-2'-,--051-HBD-2' 068-HBD-2" 0 ow MIST ELIMINATOR I OPEN T : VDG:w 078-HBD-1 ** I I L > ' 1----D-r---t><l------. I I S.G.F.P. TURBINE LUBE OIL RESERVOIR "A" ITFC01AI I I I I ! : I I I I I -;r------------------------! .,..._ V057 V065 -047-HBD-2 V066 .-J V070 L.C. ' N ' d m I ' 00 0 071 HBD 2" _j LUBE OIL STORAGE M 22CF01 < { A-4 l 046-HBD-2" ow --NOTE 3 rY\__ ON M-22CF01 \_A_/ 041-HBD-2" 062-HBD-211 V067 8 --N ' 0 m I ' 0 LUBE OIL STORAGE M 22CF01 (8 5) I BECHTEL L"J PORTABLE PURIFIER CONNECTION BECHTEL VENDOR ow V971' I I BECHTEL VENDOR V979 AUTOMATIC !
VENT VALVE I I I
I JAL MANUAL r-----------* VENT _i V978 VENDOR BECHTEL -V976
V062 VD61 e----1> i 1 ON I '7* ------------IV -9141°--*---r-----M-22CF01 \:':'/ V974 -I : V963 D<7-,7N 1-7+-----,L_Lc'___ -r : i 0!! v":1 VENDOR 966 @ !, 8f-L--{V969 *-'----:;:973 1 1,2 x1 '"/ FILTER PUMP VD6S X }-----\ I PCF04A I r-----WATER DRAIN VALVE ASSEMBLYY V097 .,. 080-HSD-1 IL_ _______________ ____c:Z:::::, ! L:...,_ __ ___JI I 041'-HBD-11/{ _j I S.G.F.P. TURBINE L.O. w CONDITIONER "A" t-'-'vs:_::E_:_4 __ >--l-1 FCF02A I 044-HB0-1 ** -------1 L.C. V055 ' 0 I ' 7 0 V056 I---064-HB0-1 ** *lr ,,. L"J ow 043-HBD-2" BECHTEL VENDOR VENDOR BECHTEL V083 PI 16 NOTE 1 #ON M-22CF01y */1 A V962 I /X-, 1---,----. ------Lr" I I -I u w m HBD 2" 2'x1 042-HBD-2 v V051 V052 084-HBD-1 "____/"" , V095 L"J I PCF03 I 042-HBD-1 ,,,. 7 OW 041-HBD-11//-S.G.F.P. TURBINE LUBE OIL TRANSFER PUMP I 6 ow I rr 0 0 z '--r / __ w---:1> -w I ' d "' I ' m 0 ow u w w 5 ,------------____ 1 ,--n °[N6oN I vo7; __j MIST ELIMINATOR L-1 I I I I <0 079-HBD-1 U m .,--!....! I I ow
6 I I L <£ _,_o > , L--1-:J"T'-{><l-----, S.G.F.P. TURBINE LUBE OIL RESERVOIR "B" ITFC01BI I I I I I I I I ! I I I V075 L_ 052-HBD-2" ' N ' 0 m 'f 0 FG 32 051-HBD-2" LUBE OIL I I I -, r------------------------! VOBO 008 HBD z" M 22CF01 < L.C. (A 4J V060 052-HBD-2" NOTE 3 (-v-\ ON M-22CF01 A 1'1' ' N ' 0 rn I ' 0 ' N ' d m I ' N m 0 BECHTEL .,...._._ 067-HBD-211 vorr L"J PORTABLE PURIFIER CONNECT JON ow BECHTEL VENDOR I I BECHTEL VENDOR I v I V961 AUTOMATIC T* VENT VALVE I I !
I MANUAL r-----*---* VENT V960 VENDOR BECHTEL __ -'--s V958 * --IL V071 I POI 1,'\ V072 EV----1> @t-* I 051-HBD-1'--t I ' *P4I ';)
V943 I NOTE 1 ON ------------f---..------, r----M-z2cFo1 r----+------.1 L v9s5 -VENDOR ', I V945 N r0 7'¢ L___ -----t : i *
V942 i!, 8 "t'955 ,/rx1'-t FILTER PUMP vors X o_4_B_I ____ __,__-----"_ ' WATER DRAIN VALVE ASSEMBLYY *** V950 081 -H BD -1 L: 'I L:...,_ __ ___JI 052-HBD-11</ _j 1 gj S.G.F.P. TURBINE L.O. CONDITIONER "B" IFCF02BI 0 I z .-'-'V9:_4c:5 __ l:;--!-w I 045-HBD-1 -------<--J u w m [ 2"x11'/ V058 L. C. 4 066-HBD-1' -* V059 L"J ow I 3 I ow rr 0 0 z v--------+-: ' 0 rn I ' m 0 ow w I u w rn 2 NOTES: 1. INSTRUMENTS LOGIC AND SCHEMATIC DIAGRAMS ASSOCIATED WITH CFC01A AND CFC01B ARE SHOWN IN SYSTEM FC. AS-BUILT CLASS 1 DRAWN NIA '""' PIPING & INSTRUMENTATION DIAGRAM LUBE OIL STORAGE, TRANSFER AND PURIFICATION SYSTEM A FSAR FIGURE 10.2 1 SHEET 6 N/A SUPV. I DATE I N/A IDATEJ LOCATION I ( -v N/A CALLAWAY ENERGY CENTER_) APPO. UNION ELECTRIC COMPANY ST. LOUIS. MD I M-22CF02 1 I CLASS REV. 4 H G -F -E <J-D -c -B -A H G F E D c 8 A PI 02 8 ' r---1-',-" ---1{ ' ORSV I '1TSV SGD TO PS-44 I H-6 I TO PS-47 I G-5 I TO PS-51 I G-5 I TO PS-55 I G-3 I TO PS-60 ( G-3 I TO PS-61 I G-2 I TO PS-65 I G-1 I MA I N SHAFT 1 " __ OIL PUMP I L_ ____ PCB01 I I 2 I " '2 ' 0 N 2 4 " 2 4 /J ' 0 N I I .---------' I I I I PI 04 ro m m > 7 2-------, t------, I (-----\ \ I (---" \ \ I '-\ \ I (---, '-\\I ,--( PS-29 A ((-61 -y -------5 Q PS 39 6 I TEST \_41./ ARM S _ 5 41 L*;" cL 5 4 ,--( PS-29 ,--( PS-29 ,--( PS-29 ,--( PS-29 eyt-<Y f!) ey>--0 ey>-<Y 1 i 0 * @1 i @1s i Gj)@:" 8 I L ';::. Q , L o I L ";:. 71 I L "; ARM I -s Lf'! I ARM ' -s Lf'l I ARM I -s Lf'! I ARM I -s L*:!l I L __ 1 L'.J L'J L __ 1 L'.J Ll L'J PI I " PI I PI I m PI I TO EiR 5030 I 'f 503', I 5032 I ! I 5033 I T-53A T-38 PAL-22 I >-7o I 1:8 I 8 I \ b IH-7l L o o o 1 1-' I 025 -l 'r";: I I 04 L__l C'> I 1 o I T\ip 1 I 8 I 1 1 ____ L-=:J LAJ :2 7 I :;;\7 I II A-1 :;;\7 I I *r=J yl g;d -'S:y f-y g; ;, '-f-I V969 :& PS I TO ,¢, I PCB07 I 44 7 I PCBOB I I PCB09 I I PtHL_-l,z 7 I PCB1 0 I \7 I PCB11 I -;; (-------_ PAL 5027 22 026 I TGLS )---<{>---1 T I 5001 025 PS 40 V%7 > " V961 > PS c-> " V949 > V943 f----1v"><i-<"f--L-! r-{><f-{F IF r V964 --v-"-'LF IFf 5' v" r: F IFf FCB01/02 FC803/04 FCBOS/06 vgsz FC807108 L FCB09/10 V970 1 " : I 1 " ,25 I L I ... <} 2 I " '2 ( 1 " 1--I I I I "' I I ,-J "' z ---' CL "" 0 u ' 0 1 " I I I I ' "' I I 29/32" = == --II 13/ ' I PAL-22 II '"' IH-7l f I Ill [T I TGLS * :'"'-J V959 ' 0 T ' 0 m I I ............_ / :I L [ "'---6 r::-: I , :'; ._:'941L7, f-',., 6 i"'f V953 1 : ---j .j-1-: ----I I I I ' -m -" I== c--I I I --=-' 0 ' 0 V946 I I 3" I --=-1 II I i== r-I -1 I I 3 ;-------, ' ARM
Gp L<7 TEST : cLn s - : : I I --Y __ _ PCB12 I 1 PCB13 pI TO PAL -22 IG-71 1-' 2 PS 60 V928 I I F I-!-'---{:" ---2 T GL S V9 33 L r;::==F=C=B=1 ... V93 4 : PS 55 -l y IH-71 TGLS & 311 025 r--]: 1 " L __ --------'-1 ':..._ _-----, --" @ r § 1 7 025 1 " 0 2" I ' I-I 3" I== f---_L 3,-a" ' <(NCO wN-<nl I "' GENERATOR 1 6 /1 1 ,t;:;\ I I REV. DATE DRAWN 0 091492 HLP CHKD. SUPY. APPD. SKC MAM N/A INITIAL ISSUE RFR-06943A REV. DATE DRAWN TEST I v S _ II ARM I \':V I 1 061793 RBF CHKD. SUPV. APPO. DJB T JM N/A INCORP, RFR-069438 L'.J I I RE\i. DAiE DRAWN <; g; 1 2 041896 RBF o I CHKD. SUPV. APPO. L ; I DJB AMR N/A I INC'D I I ' V936 RFR-16825A I (1_ REV. OPE DRAWN I L-"c!.J 3 011299SKC f-____ j r7I' CHKD, SUPV, APPD, . . TO DLBr AMR N/A ":1----1 p I I * .-L, \5034. PAL-22 INc'D I PCB14 V939 "--._./ V937 1r I 4 110504 '-1FIF , PS JHK EWM TWS DRAWN CHKD. SUPV. 1----i c----, TGLS FC813/14 \ 65, INCORP, "---./ I CAR 200400648 J -3" REV. DATE 5 042105 DRAWN CHKD. SUFV. MAL RLW TWS 025 INCORP, RFR-22941 A, REV. DATE 6 101205 DRAWN CHKD. SUPV. T JC EWM TWS N 0 ;; _:c li :;::. m -: .t:. INCORPORATE MP 03-2006 FCN 02. REV. DATE ' ' ' ' ' ' ' T I 5010 7 112905 DRAWN CHKD. SUPV. MAL JHK TWS INCORP. RFR 22519A, REV. DATE 8 030206 4'T 4 ,, HZ DETRAINING 4' TANK f---'--' DRAWN CHKO. SUPV. RLW EWM TWS INCORPORATE AC 06-000029 MINOR CHANGE CAR 200509353 REV. DATE 9 042107 ' I ':' \__ __ __j ,;:J_ _c:_ ---r I I I I I I I 1 II 3 II 1 'a-_-"s I I 5" 3 " "a -L -'8 ------------'-----,--2" '\_ ;,., _--_j --VEI\T ri"-F-;\-2" :8 -'-] DRAWN CHKD. SUPV. EWM TJC SKC INCORPORATE MP 06-0005A REV. DATE 10 052207 I-I-I I.__ __ .__ 1.__ ____ 3" 3" 2" 30" II /11' -) L_1..11l.0 :_" ___ xxcotcE TR A I N I N G 8 " ' DRAWN CHI<O. SUFV. RLW EWM TWS INCORPO'lATE H G F I I I I T I 5004 TI 5005 T I 5006 TI 5007 AC 07-000033. 1--RFR 200506854 8" l 5" I I I I T I 5002 ' I i T I 5013 TE (0i\ TE 13A 13B I I I I 88 TI 5003 TE 03 I I G :11111-SIGHT GLASSES 1011 .. I .. 30 II I I I --.. 2411 '" 1 I I SIGHT GLASSES TE 05 SIGHT GLASSES I== r--.. 4" --------1 ' 0 I I 1 8 It 3" I 2011 ----------------I I ' i '
I ' I J ---------------'-] REV. DATE 11 021110 DRAWN CHKD. SUFV. MAL T JC TWS INCORP. CAR 200910106 I I I LUBE OIL CONDITIONER OUTLET ) M 22CF01 I G 2 I !i s '7 -X g; I 0 31 I I 025 L I PS-24 & PS-24A ! __ I I I I I I o o o o o §:20 9 I 35 1 35A -1 I TS -<<'-' i:J ';rt; :;' PS I Q-6 I I I 0-7 PS 1 PS I 1 1 IS 1> > > > > 1 ><rN["(') 22 I I I 25 re 25A "'-' 1 oi" N I oi" N I TEST I I I I I I "!__,LUBE 0!_!-SINK! (J.S ::k (::i ::k aps @-s I k]) 1l I I SERVICE WATE} I rr\\J I ;:' 33 JG I 7 I G:-I U.. _ f--M-ZZEAQZ I--I I > I > I > I I C-5 l ,---,-J I I I I I !---OIL RETURN I I PI I -;;-& ,1, & ,1, SPARE 2"-FILT::'/SCREEN _:.c;_:: __ __;_____________ ' 5025 I 5026 j6 '---1 o_" __ _, __ -----__ '----__ i @ 0 "' "' > @TEST I '> I --I ._ I I Y f-' y 1----'---;-'--jv/f ,----I ' "" /}-'-----j__j (;:;\, V985 : I ;': V976 V977 V978 V979 5 ; \]4\, : I PCB04 II I PCB03 I g: I PCB05 I TI so15h-l , I / I M, s, p. 1 AC PS -1:0 I PS 1 T,Q,Q,P. I D-5 I 24 V1 021 ,.._. 11 ----I I PS 29 _,TO LIFT -, PUMP DC E,B,O.P. 8---PCB05 I D -5 I INTERLOCKS V1018 v* 1 L'.J L'.J I HS-35,A 2-l I ID-S: (M)y V989 PI jQD* S I s PI S021 I 28 1 : / 35c 1 /'-l \5024) V923 , I I p S l---1 !'-;o;'v.f; 1------' .:;"J cl S P ARE I 24A VI r" V992 I V9U I BYPASS BAFFLER II VALVE I PI I 5023 I I c___ _____ _ 318 1 I SPARE SPARE ; I I V973 T V990 ,.... i' PS PS @ . I A B c 1 L_ PS <J. , '\ 23 26A 7 FY r _1 31 C -p I S 3 4 B I -:;9;-; r-/ S022 I I / I I I 0-50 R
o, V1 020 "'"' /'( ECB01A (' SERVICE WATE} {SERVICE WATER M-22EAD2 I----j--... i-M-22EA02 rB-51 (B-Sl I {ERVICE WATER I cCB01B I --i--... i-M-22EA02 IC-51 TRANS V920 VALVE I 1-------.---1* LS 15 / Gt---lo---,---1----+0J r-._ '-" '-" I V1 011 ,. V1008 I V1012 OPEN END I I I I FROM LUBE OIL CONDITIONER M-22CF01 IG-21 I TO LUBE OIL ' A CONDITIONER f--+---{>*q---M-22CF01 I I F -2 l I e I l__ __ /-/r\.-__ j """-I 003 V984 L'.J / I Hn '-------ilf-----' L -( ---( 2/3 TRIP TURBINE I ..,.._ -"' I -e BOOSTER BAFFLER ' 1 0 m "' 0 I N 0 I I L_ Q-50A VALVE '-V983 LUBE 0 I L RESERVOIR L __ . TO GENERATOR TRIP n OIL DRIVEN M-22AC05 IA-4) BOOSTER PUMP I TCB01 I I PCBOZ I N -I "' 8 7 6 5 4 '" I CDV0004 L'.J 3 2 LEGEND: BGB MTSV ORSV OTSV PMGB SGD TBWD TGLS TLSS HS33 HS34A HS348 HS35 HS35A -BEARINGS IN GEAR BOX -MECHANICAL TRIP SOLENOID VALVE -OIL RESET SOLENOID VALVE -OIL TRIP SOLENOID VALVE -PERMANENT MAGNET GENERATOR BEARINGS -SHAFT GROUND DEVICE -THRUST BEARING WEAR DETECTOR -TURNING GEAR LIMIT SWITCH -TURBINE LOW SPEED SWITCHES -LOW MAIN SHAFT PUMP SUCTION PRESSURE TEST -LOW MAIN SHAFT PUMP DISCHARGE PRESSURE TEST -LOW BEARING HEADER PRESSURE TEST -EMERGENCY BEARING OIL PUMP TEST -EMERGENCY BEARING OIL PUMP TEST REFERENCE DRAWINGS: E-23AC11 -SCHEMATIC. TRIP AND MONITORING E-23AC13 -SCHEMATIC, TRIP AND MONITORING E-23AC20 -SCHEMATIC. TURNING GEAR M-22AC05 -P&ID MAIN TURBINE VIBRATION MONITORING M-22CD01 -P&ID SHAFT SEALING SYSTEM M-22CF01 -P&ID L,O, STORAGE. TRANSFER AND PURIFICATION M-835-00006 -ARRANGEMENT OF SHAFT SEALING SYSTEM M-825-00009.10.1 1.18 -TURBINE CONTROL DIAGRAMS NOTES: 1, PIPING AND INSTRUMENTATION ASSOCIATED WITH THE VAPOR EXTRACTORS CCB01A AND CCB01B ARE SHOWN ON M-22CF01 , 2, SEE DRAWING M-825-00010 FOR DETAILS OF THE THRUST BEARING WEAR DETECTOR, AS-BUILT CLASS 1 DRAWN (OATEl N/A PIPING Cf-1!<.0. WATEJ N/A SUPV. WATEl N/A APPD. CDATEJ LOCATION N/A & INSTRUMENTATION DIAGRAM TURBINE LUBE OIL FSAR FIGURE 10,2-1 SHEET 7 CLASS CALLAWAY PLANT UNION ELECTRIC COMPANY ST. LOUIS. MO M-22CB01 REV. 1 1 1 E D c 8 A H -G -F -E ---{) D -c -B -A 8 I I V501 3 7 v VS012 TURBINE END I " , V5005 6 ,---------l I I ECC01 B I L__ Hz COOLER #1 INOTE Gl 2" I " '2 V5034 ,7 ' " '2 ," V5000 17 MA TE 7 L,' V5001 --8 MA TE 7 5 MA01 GENERATOR CASING fl ISEE NOTE 8) 28 OZG DISTRIBUTION TUBE 7 V5062 7 V5064 7 3 " ,, V5061 V5035 LHz DISTRIBUTION TUBE V5058 I " '2 c§-2" MA TE 7 4 8>-MA TE 76 2" -I " '2 '--TE 2 I 3 ,-------------, I I ECC01 A I I Hz COOLER #2 (NOTE 5l I " ., l _ _) I COLLECTOR END MACHINE GAS TEMPERATURE HIGH ALARM ICC128l 2 1 REV. DATE DRAWN 0 42793 DJB CHKD. UPV. APPD. RBF TJM N/A INITIAL ISSUE FOR RFR-133626 REV. DATE DRAWN 1 RBF CHKD. UPV. APPD. DJB AMR N/A INC' D DEC-1326 REV, DATE DRAWN 2 1022%DJB CHKD. SUPV. APPD. RLW AMR N/A INCORP. RFR-17"104A REV. DATE DRAWN 3 102896 OJ B CHKO, SUPV. APPD. RLW AMR N/A INCORP. RFR-17403A REV. DATE DRAWN 4 41197 JHK CHKD. SUPV. APPD. EWM AMR N/A INCORP. RFR-17833A. REV. DATE DRAWN 5 71900 SKC CHKD. SUPV. APPD. JHK AMR N/A INCORP. RFR-20728A. REV. DATE DRAWN 6 SKC CHKD. SUPV. APPD. JHK AMR N/A INCORP. RFR-20460A. REV. DATE DRAWN 7 123101 RAM CHKD. SUPV. APPD. DJB AMR N/A INCORPORATES RFR-21525A. REV. DATE 8 041905 DRAWN CHKO. SUPV. MAL RLW TWS INCORP. RFR 22941A REV. DATE H G PI 5001 -::::=-1:=::--I 9 o11106 F K,\of-. nsmuFpycc,-1 JHK MAL TWS 1-------{XJ-----'----;t'l T. c. ;;;:7 V5009 7AESOOOL I Pl5001R v PDI0030Ll V5015 T.c. V5014 V5011 PD!0030Hl .... PDI0030EO ,---------026 I P6T ----0--G T. C. _ _)PMRAE6tiUNREE c HIGH ALARM ( CC128 l PS TB MACHINE GAS PS _ ,PRESSURE SA c LOW ALARM ICC128l PS BB . .. V0001 T. c. V50D8 L '""', T. c. PS0022R AE 5000 HI V5006 FILTER/DRYER ,--F D AE 5000 FI 5000 FCC 50 AIT 17 --@ I TCC5ZA I CORE MONITOR DRIP LEG V5065 I ADCC50 I GAS DRYER 0 SG SEAL OIL SYSTEM < M-2 2 C D 0 1 * --{__ '>';"i--f.....,t-J ---{><::}---' (0 2 l CDV5028 V5063 -V5069 ;--1----------1----/ --1/[ -V5067 V5047 I " .. , I I PYRDLYsArE COLLECTOR AA 27 I I I I I --1> I I V5066 I II I II L-----r--t-----lf--+--{ AN 1----t--1, r--.... CORE MONITOR L.:.J L"J I T. C. NOTE 5 ( V5030 I I TCC5ZB I CORE MONITOR DRIP LEG ,7 V5037 V5040 V5041 V50Li4 ___ ..)_ I 3 .. VENT INCORP. AC 06-000003. --I-,7 V5039 V5038 V5042 '" V5043 L"J V5036 NOTE 2 '"' ' L .-THROUGH REV. DATE 10 042107 STATOR COLING SYSTEM 11/{ -) M-2 2 CEO 1 ) V5045 CEPDC0013! (0 2) GENERATOR CASING LIQUID FULL ALARM I CC128 l VSO% I TCC50 I GENERATOR CASING LIQUID DETECTOR 1//' TURB. BLDG EAST SIDE AT EL. 2051' DRAWN CHKD. SUPV. EWM T JC SKC INCORPORATE MP 06-0005A REV. DATE 1 'oRAWN CHKO. SUPV. REFERENCE DRAWINGS: M-845-00002 NOTES: TJC MAL DME INCORP. MP 13-0022 REV.O & FCN-01. 1. CONNECTION FOR CALIBRATING GAS ANALYZER WITH PURE HYDROGEN. 2. FILLER CONNECTION FOR TESTING ALARM. 3. CONNECTION FOR PURGING PANEL GAS ANALYZER WITH PURE AND VENT TO ROOM. 4. REMOVABLE PIPE SECTIONS. FLANGED SECTIONS TO BE REMOVED AND BLANK FLANGES INSTALLED WHEN GENERATOR IS DEGASSED. 5. TEST PLUG FOR PORTABLE PURGING PANEL GAS ANALYZER CONNECTION. 5. REFER TO M-22EA02 FOR SERVICE WATER CONNECTIONS. 7. DELETED 8. FOR COMMON COLD GAS DETAIL SEE M-22EA02 E-5. 9. THIS IS A SPARE PRESSURE INDICATOR (REF. RFR-21525Al E <J-D ----------------------------------------1 AESOOOLV V5010 PDI0030V SERVICE GAS > M-22KH02 (D o l "L 4 KHV141 BULK I '----'1-"_, SUPPLY 1 PI V5055 V5056 V5024 I " ,, L 'oJ V5023 L I " '2 L"J V5048 PI 5005 7 PI5005R NOTE 4 CC01 CORE MONITOR AND PYROLYSATE COLLECTOR PS 25 PS0025R T.C. (NOTE 1 l '"' V5016 Vso22 PCV 5002 V5049 L"J "" 1/ Lf 1" V5021 l...-----1-,7 V5017 0 w w N I ' N 2" " 17 V5029 0 w w L N 0 u ' N V5018 1" NOTE 4 T.C. INOTE 51 '"' V5026 V5027 T. C. T PI t 5006
I " k::"l'f---=----' ,7 L V5031 Pl5006R '" V5032 ;u. NOTE 3 V5033 I " ,, SERVICE GAS r--------< M-22KHD2 < ,L ( F ti) 4 KHV137 3" 1 .. 1-----11 BULK SUPPLY 5003 f-------1 B I e< 5003 1-------l A PI 5004 A .. MANIFOLD , V5057A V5057B V5057E V5057C V5057D V5057F L"J L"J L"J L.:.J L"J L.:.J 8 I 7 I 6 I 5 1'1' 4 I V5052 V5053 PI 5007 L"J I " ., V5028 '3;-{ C 0 z MAN I FOLD crr------,r-----'----.---.L...-,---r-'--1.--r---"T""----I" V5054A V505.QB V5054C V5054D V5054E V5054F L"J L"J L"J L"J L"J L.:.J 3 I 2 DRAWN IOATEJ N/A CHKD. IDATEJ N/A SUPV. IDATEI N/A APPO. IDATEJ N/A AS-BUILT CLASS 1 PIPING AND INSTRUMENTATION DIAGRAM fo GENERA TOR Hz & COz 11 FSAR FIGURE 10.2-1 SHEET 8 LOCATION I [ . y CLASS "CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS. MD M-22CC01 REV. 1 1 I 1 c ----B ----A 8 H G F -E 18" D c A 8 DRAIN 2" 7 TEST r: CONNECTION L: LUBE M-22CB01 (;----, I G-3 l _J i -f-*r V0001 30" L'J RETURN I D-3 I PI 5004 PI5004R *:::><1-7 V50 11 GEN. r / HZ SEAL // 6 2" GENERATOR H2 DETRAINING TANK I TCD50 I 16"'"'\ 'TT 'TT 'TT 'TT r 4" AUX DETRAINING TANK I OIL LEVEL u I " '2 5 7 PI V5012 5005 4" "' PI5005R 1"4' TEST :J CONNECTION // GEN. // HZ SEAL I " 'z ( ) LUBE OIL r---< M-22CBOI ( G-2 l 0 -i f-1 " I " '2 {;:\ ------+-----:.___;---:---------------:------\_.,...j 21'z" ,------& V5013 L FLOW MEASUREMENT TANK TCD52 I LG5008V1 .. ... 3 " '4 V501 8\ L \7 V5027 LG5008V3 .-1 V5026 '1 '" * "!: C(D)A I FLOAT OIL LE,cc TRAP f----}-lsoci --0 0 "' i..LI U I <0 N W CJ N -_J I "' " -" *. T .... . V001 J I D I ) LUBE OIL ,----___j (_ V5021 l---.... ""}----' .. LG5008V2 LG5008V4 ! ' ' ' ' ' ' 12 1/ V0004 r-_....,r!, FCDS3A 'r' :;:; ' ,., :g u "-L'J ,. L'J V5015 ' r V5016 "' 3 " ,-. 3 " V0010 LJ I D I V5019 I l I D I \ V5017 V5020 I '"' -V5034 .-1 I " "2 NOTE 3 V5010 l,z" I l f--------1---J V5009 I V5008 V5006 3" 7 ":;..:/i.]-+----.-----'3;;_"_....,.r------r---c" --"
l-"'}----{' --" " I"' v
v V5037 7 ------f--J r_P_D_s_ FILTER DIFF. PRESS. HIGH ALARM CC128 ARE V5005 .. ... 3" V5036 6 I D I 5 ' V5031 -4 FILLER CONN. FOR ALARM TEST LSH0012R 7 V5032 "' SPARE PDS OOSB 4" 3 " PDS PD I 005A I 5000 I I I "L DIFF. OIL PRESS. LOW ALARM CC12B 4 LSH 0012 ... ----',LIQUID LEVEL DETECTOR FULL ALARM CC128 HYDROGEN DETRAINING TANK LIQUID DETECTOR I TCD53 I 3 2 NOTES: 1. PRESSURE CONTROL VALVE IPCV50071 IS SET TO MAINTAIN SEAL OIL ABOVE GENERATOR GAS PRESSURE. 2. SOT !SPENCER DISC THERMOSTAT! OPENS ON MOTOR WINDING OVER TEMP. AUTO RESET. 3. CDV5010 IS A DUPLEX 3-WAY TRANSFER VALVE WHICH ISOLATES INLET AND OUTLET FLOW FROM FILTERS. REFERENCE DRAWINGS: M-835-00006 -ARRANGEMENT OF SHAFT SEALING SYSTEM -GAS CONTROL PIPING M-22CB01 -P&ID TURBINE LUBE OIL 1 REV. DA!E DRAWN 0 091492 HLP CHKD. SUPY. APPD. SKC MAM N/A INITIAL ISSUE RFR-06943A REV. DATE DRAWN 1 oso393 RBF CHKD. SUPV. APPO. DJB TJM N/A INCORP. RFR-133628. RE\i. DA i E DRAWN 2 060393 RBF CHKD. SUPV. APPO. DLBr TJM N/A INCDRP. RFR-131218 MINOR MOD. REV. DATE DRAWN 3 110893 JHK CHKD. SUPV. APPO. RBF TJM N/A IN CORP. RFR-103286 I MINOR MOD.), REV. DATE DRAWN 4 021!!98 RBF CHKD. SUPV. APPD. DJB AMR N/A INC'D RFR-18490A H r---.------.----IG REV. DA'E DRAWN 5 22300 SKC CHKD. SUPV. APPO. JHK JHC N/A INC'D RFR-20385A REV. DATE DRAWN 6 041801 MAL CHKD. SUPV. APPD. RLW OTW N/A INCORP. RFR 20351A. REV. DATE 7 110504 DRAWN CHKD. SUFV. JHK EWM TWS INCORP. CAR 200400648 REV. DATE 8 042105 DRAWN CHKO. SUPV. MAL RLW TWS INCORP. RFR-22941A. REV. DATE 9 021110 DRAWN CHKO. SUPV. MAL T J C TWS INCORP. CAR 200910106 F LSH0012D OIL LEVEL ALARM E L'J I D I V5022 ... T ... . V0012 PISOOZR /I\ INLET SPRAY I' V5024 J I D I 1'7 V5023 ' L r' 7 V5004 LC" RECIRCULATING SPRAY /I\ /1\ /I\ OIL LEVEL VACUUM STORAGE TANK I TCD01 I ,. TCD01 VI 'L 71 " o<t7s-I -<Y<Tw u.l_ V> ' 0... _j 1.0 PUMP CC128 '--/ I 0 I L LEVEL 1__-', LOW ALARM CC128 I }----*--I,, V5028 GAS CONTROL PIPING : :::: ---< < IE-61 1 " V5029 12 ....... ... .... V5030 s -1 ... -1 / llccDo1 Tl CCD01F iii 1-V009 08 LG \7 CCD01 V2 L CCD01V1 --',OVERLOAD ALARM CC128 l,z" I Y I 26 I I I \7 Llr\-_1 L::J/ I', y I L-------.....JL----l .. ....... :il PS0007R I PUMP RUN ALARM CC128 I D I V50J1 /1 "' 4" (HIS\ L-....., 8--0,---, NOTE 2 8 ' L-....., L RECIRC. SEAL L..,.-' OIL PUMP J. I PCD02 I li"!V0005 V5039 IDl 8 MAIN SEAL r--OIL PUMP c_,--' V \§7 ' 026 D-----' I CCD01 12::{1." 0 '2 0 NOTE 2 u PUMP CC001 V3 , .. L'.J I 0 l SLW ' L PJ5001R PCD01 I i VOOOS 0 NOTE 2 V I> s A \48) SPARE L'J ( D J L------------*-'---( TO PC003 I C-3 I 3 2 AS-BUILT CLASS 1 DRAWN (OATEl PIPING & INSTRUMENTATION DIAGRAM '""* '""' SHAFT SEAL lNG SYSTEM N/A SUPV. WATE l FSAR FIGURE 10.2-1 SHEET 9 N/A APPD. CDATEJ LOCATION I N/A UNION ELECTRIC COMPANY ST. LOUIS. MO CALLAWAY PLANT M-22CD01 1 I CLASS REV. 9 <J-D c 8 A H -G -F -E D -c -B -A 8 11,-1 VI THROUGH ROOF _l NOTE 7 A 7 --------, I '------------0: w 0 <( w I 6 GENERATOR FRAME ------------------------l 11 V5019 I 6" CEV0032 NOTE 7 A 4 MANIFOLD f-w _J f-=> 0 c STATOR WINDINGS) 1----INLET MANIFOLD \ I COLL. I END I NOTE I 7 I l I / :2.-.,.....--------, :': I "' "' I "bit-------' l "' w 0 <( w I f-w _J z j_ ( L \ :;: '-------, w ,----, I NOTE 7 A "-Vt----t+---' I 1-----l+-INLET MANIFOLD I CEV0031 __0.]. r--oUTLET MANIFOLD ""------------VJPHASE CEV0030 ,___,...., I DROPPERS I 3" OUTLET TEMP. HIGH ALARM ICEI29AI 1' 026 TSH 55 r---1 TE 55 8" V5018 11r I I,{ f:"\ ' I I --- N. p. T. A I TSH I TE \ .ij)-i-y T------54 r---,vr---_, J rt_, I I TO ACII9 I L TIS TT I" N p T 2/3 FOR I I 8 8 . . . TURBINE I I TE 8 2" v 11,2' RUNBACK L-0--------T9Y r-------j TEST CONNECTIONV VOI6 / ., ss TUBE (-.-0 TT .;---.,..,.,.,-:-::-::-1'* \ 3 8 A ) 3 8 A CEV0029' '-/026 ,-------,..,,.., '* TANK WATER I CEV0028" HIGH/LOW (---1 cJ LEVEL ALARM -r-1 ICEI29AI VOI4 LS 36 \V \I/ \V \I/ \V \V \V \V . .... . V5011 CONDUCT! VI ALARMS I \ 18 I CE! 29AI 1' I V5017 2" D--1 f----...:;,__, $--G I I BUSHING COOLANT LOW FLOW ALARM ICEI29AI I"' 5 I I 1/ I FCE51 4 3 .. .... r--1" ........... ______ _ l I Fis"oo14HV iY-:--------F/4s I I I '---{' I I I ' I I I @)-FIS0014LI FISOOI4HI r6sA --m -----------l I I I I I I c-. FT I I I FY 16A 1 1 I 16A FTOOI6AL I FTOOI6AH I I I I * ..., I I I cL "' ..,. I FTOOI6AEQ I I I FROM GENERATOR I ---------1 J RUNBACK Y 1 y v '-.J \2_5 1 1 FTOOI6BL I " ...o FTOOI6BH I I I IF5YB * .... 1 1 FTOOI6BEQ I I c{_, I ---------1 I I FROM GENERA TOR I I I CURRENT XFMR 1 , '-' t6TC I I I FTOOI6CLI -{X:]-:1------i s c{_, FROM GENERATOR CURRENT XFMR FTOOI6CEQ FO 55 FTOOI6CHI s '7 FISOOI4HR "vso16 SIGHT GLASS VENT 2 NOTES: 1\ 1. /18\ VALVE USED TO THROTTLE NORMAL FLOW THROUGH DEIONIZER 1 2. FLOW CONTROL VALVE TO REGULATE FLOW THROUGH AT 45 G.P.M. +2/-0. BUSHINGS 3. DELETED 4. PRESSURE DIFFERENTIAL CONTROLLER SET TO REGULATE STATOR COOLING WATER PRESSURE 3 P.S. !.G. BELOW GENERATOR GAS PRESSURE. VALVE STOPS SET TO MAINTAIN FLOW FROM 650 TO 750 G.P.M. 5. A/S TUBING IS DISCONNECTED AND CAPPED. (6. DELETED. 7. ALL THE I,," "A" LINES TIE TOGETHER FOR FILLING THE SYSTEM. REFERENCE DRAWINGS: ' M-840-00012 E-1 055-00078 STATOR WINDING COOLING SCW FLOW FOR REWOUND STATOR 6" V5015 2 I " '2 REV. DATE DRAWN 0 042793 OJ B CHKD. SUPV. APPD. RBF TJM N/A INITIAL ISSUE FOR RFR-13362B REV. DATE DRAWN 1 122994 SBR CHKD. SUPV. APPD. DJB JHC N/A IN CORP. RMP 94-2018. REV. DATE DRAWN 2 101796 MAL CHKD. SUPV. APPD. JHK AMR N/A IN CORP. EMP 93-3018A. REV. DATE DRAWN 3 102297 HLP CHKD. SUPV. APPD. RAM JHC N/A IN CORP. RFR-1 34 778 REV. DATE DRAWN 4 021898 RBF CHKD. SUPV. APPD. OJB AMR N/A INC'D RFR-18490A REV. DATE DRAWN 5 102799 DJB CHKD. SUPV. APPD. RLW DTW N/A IN CORP. RMP 99-2014A REV. DATE DRAWN 6 022801 MAL CHKD. SUPV. APPD. SKC AMR N/ A IN CORP. TEMP. MOD. TMOI-0003. REV. DATE DRAWN 7 040101 MAL CHKD. SUPV. APPD. RLW RAM N/A IN CORP. DEC-1760. REV. DATE DRAWN 8 082302 SKC H G CHKD. SUPV. APPD. OJB TDH N/A IN CORP. MP 98-2008A ll. F REMOVED TMOI-0003. REV. DATE 9 051904 DRAWN CHKD. SUPV. RL W MAL RWW INCORPORATE MP 02-3005A REV. DATE I 0 I I 05 04 DRAWN CHKD. SUPV. JHK EWM TWS INCORP. CAR 200400648 REV. DATE II 110904 DRAWN CHKD. SUPV
MAL RLW TWS INCORP. RFR 22941A. REV. DATE 12 041106 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE E AC 06-000047 CAR 200601105 REV. DATE 13 042107 DRAWN CHKD. SUPV. EWM TJC SKC MAN WAY \) '-J \) \) \) \) \j( \) \j( \) \j( \) L DE -BUBBLER 1-1-'z_" ,: :::;:r---( p2o9s )---{c-. _..,J---T-'----------------------------_. PD;02,;;_R PDS029L I INCORPORATE MP 06-0005A REV. DATE 14 091908 v11/{ 1/15" ORIFICE-/ 8---; 8 DRAIN SLMS CE131 N r 21 " '2 V5009 [ . CEV0027 TCEOI VI 7 CEV0026 " I TCE01 I STORAGE TANK 8" V5025 8" V5024 I " '2 V5020 \7 1\ 02 L NOTE 2 2" PUMP I R2U9NANI I NG ALARM ICE '/ 1 I I I I I I @)----1 enol VI 8" PS I I 7 PSOOIII PSOOIIR I V5026 1 I I I I I I I I I N.P.T. I I I I I I PS PS 2 I PI 46 17 PS 17 PS 17 \(1\ 002 001 1, PI0046I y I y I ',.' I PCE01A I VcO / STATOR COOLING WATER PUMP A I " I I I I I I I I I r-1 I I RESERVE PUMP ' RUNNING ALARM ICEI29AI ----1 ;o;IVI /> AS c 3 < I V I I PCE01 B I PS I 2 7 PSOOI21 PSOOI2R I 8"
V5027 pI 49 STATOR WATER COOLING PUMP B VOID -' V017 Pl049R 'r I V I '" V5021 'r' 5! V009 2 I 'z" I FCE011 F I I 5 V018i _F_C_E-52-I F VQ19' V5008 NOTE I FCE50 I V020 V5028 21 " 'z F I 58 NOTE ' t I =I ITl ...._._. VOl I p I '-(_..,J---1 50 PI050R DEIONIZER I D I _. ..._ I 2" V5012 V5014 1..'"----1" N.P. T. CONN. FOR RESIN WASH DEMINERALIZED 11," z" WATER SYSTEM ;-z __ :._ __ l ' M-22ANOI L"J I G-2 I L"J AN-133-HCD-11,/ 7 6 PDS029Hl V025 I D I 5 I V I n 8" I D I r-1>< TC007VI IV I [ 811 V003 [" .....-1 8 II r-L......----------{ V5001 SERVICE WATER > M-22EAOI )--*+! I F -3 I V004 I ECE01 A I HCD-1 r---J I V I r.l V005 lVOOI V006 008-HCD-1 L"J L"J L"J I D I (0) (0) 8" v V5003 SERVICE WATER > M-22EAOI )---1H I E 3 I [-----!;-L"J L"J IDI IDI 4 voos I ECE01 B I 1----HCD-1 /2" tvooz 1-"--*009-HCD-1" L'.J I D I V5000 SERVICE WATER \ M 22EADI IF -3 I V5002 SERVICE WATER M 22EAOI IE -3 I 8" 3 TV 7 8" PI 52 PI0052R ----If! IVI .---'U., v 0 2 3 I FCE53 I F --IDI V024 ' L PDCOOI3I TE 4 ' <.0 ' "' v PS0031 I PSL004Al PS 3 PSL 48 PSL 4A SPARE - 026 ----( INLET PRESSURE LOW ALARM ICEI29AI c-. /1 -I --pI --@ PT0026I w-y-26 026 I I -f----1 '": /1 BpI 45 PI00451 L_ __ e V501 0 TE 39A T-39 I I DRAWN CHKD. SUPV. EWM RLW SKC INCORPORATE CAR 200808843 REV. DATE 15 121709 DRAWN CHKD. SUPV. T JC RLW TWS INCORPORATE TM 09-0008. REV. DATE 16 042610 DRAWN CHKO. SUPV. EWM RLW TWS REMOVE TM 09-0008 REV. DATE 17 050110 DRAWN CHKD. SUPV. RLW EWM LMP INCORPORATE MP 09-0041 REV. DATE 18 112417 DRAWN CHKD. SUPV. RLW TJC SKC INCORPORATE MP 08-0056 FCN-01 TE t------1 3oA r---1 TT 30 --0-INLET TEMP. ---I ------(HIGH ALARM ICEI29AI CE006R TE 39 CE 6 TT 39 r---{ CIT 6 -l (T1c ___, CONDUCTIVITY PI0048R V021 ( ICE129A I FCE54 I F N PI 47 I PV I 3 2 NOTE 4 AS-BUILT CLASS 1 DRAWN (DATE l N!A PIPING AND INSTRUMENTATION DIAGRAM '"" '"'" GENERATOR STATOR COOL! NG NIA WATER SYSTEM SUPV. (DATEI N/A FSAR FIGURE 10.2-1 SHEET 10 APPD. (DATEl LOCATIDN N/A CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS. MO M-22CE01 1 CLASS REV. 1 8 D c B A 8 7 -Q :J--tx::r---1 TCH01 B I ACCUMULATOR NOTE 3 ' L 0 S 0 27 PS /11------r-----{><'}-----1 21 ... v FV-47 I
FV-18 PcHo1 _B s---L -s PcHo1 A 1 s-s 1 IB-7' y/ TEST s _wl \_7 d "'t.J -PI 5005
TEST T POINT PJ "'-A 50 0 3 r----t><-t " FV-13 V0003 PUMP : I I I I 'v I I TXT ( ifi* : RELIEF ' PDS I 9 F I FCH02B I FILTER .._,___, PMP DISCH DP SWITCH POINT \!:".'_./ VALVE $ j W-41t 2--: ____ Y FLOW I I FV0006 METER I I I OA I r SFOIB I I I I PS22 IF-81 \-II I : f 1 : I 0_1 D }----{ H IS _ 0 _ -* _ I I IB I '--------' 0 2 5 ,--...., B : IDPCH01BI( M i ____ _ V072 I TS IPCH01BI X/J FILTER _l AIR BLEED HEATER CONTRJL CABINET CHIOI HI L_____ 15 00 o_O :;,o wen f-f-I e<:U w HI <<W 0 <(,_ ¢8 IH /E {-----11/ E ECH02A IH /E f-----lv E ECH02B IH /E {-----11/ E ECH02C jH /E {-----lv E ECH02D IH /E f-----11/ E ECH02E ECH02F 8 I I c_'_j -t=) RTD AND THERMOWELL ! FOR PAD HEATERS CHTE0082 7 NOTES 2.3 I I L'J SAFETY VACUUM BREAKER VALVE V0076 6 ,. FV-1 ** FV-2 ** EHC OIL COOLER ECH01 B I V005 J <7 FV-3 u EHC OIL COOLER ECH01 A I V004 vz""; I F -8 I M 22EBOI < COOLING WATER M 22EB01 IF -71 (G-Bl M 22EBOI < CLOSED COOLING WATER M 22EB01 ( G-7) FROM FV37 r--1 FV-4 L_ M 22CHOI < ( C-4 I RELIEF SET AT 65 PSIG AIR BLANKETING > M 22KA08 '><1---VALVE FLOW ( G-7 I VD77 ASSEMBLy CONTROL VALVE FROM FV25 -( M-22CH01 < (A 2 I -V0074 V0075 L I TCH01 I EHC FLUID RESERVOIR 6 pI 5009 ./ I I L'J 5 4 _Q >'"I I TCH01 A I L GAS VALVE TEMPORARY CONNECTION ACCUMULATOR 15 TYPICAL) \7 FV17 V0002 NOTE 3 e I I PT 25 X FVI4 ,-' \e) I I 25 7 FVI5 I PUMP VMANIFOLD I RETURN FLUID 3 2/3 TRIPS MAIN TURBINE E-23AC12 I" I I I I I -----<t>-------1 I I I I I I I I I I I I I I I I I I I I I I I I ;"" ::, \ L FV16A 7 FVI6B ,-' PI 5006 u FV16C : I I I TO ECHOlA 3 I I FCH02A I .._,___, FILTER '7 I FVODII 1 < M-22CHOI Z--...,.----l< :S FV37 F F -' I ( B-6 I 4 SELECTOR PDS I 8 _ ___J PMP DISCH DP SWITCH : * '<>' PS , RELIEF <VALVE I I I I I I I FLOW I METER FVOOD5 I I I I F I I 1 BOA PS21 (E-81 I I : i I : I 23 TEST POINT L ___ ( HIS 18 y ---, (8-71 E13 VENT ,, FV41 'I" VENT vALVE r--Fc-Ho-4--1 0.5 MICRON FILTER VENT I FV35 ., 2 VENT il ):c.:;--====i=======---I-J I -----0---( is 1----{ o-1 c I FCH03A I r ,-JU, FV35 Kf __L A 5 '--------' M J IDPCH01 Ai IPCH01AI COMMON DRAIN FILTER AIR BLEED V071 NOTES 2.3 I I L'J ,--FTCS RETURN j BLIND FLANGE 1-----{ LIS 1 6 LG 16 TCH02 RECIRCULATING TANK ,. FV40 r-DRAIN lr FV39 'I' F FULLER's'---r-' EARTH FILTER e 5007 FV43 SAMPLING RELIEF SET AT( 75 PSIG FV31 <7 'c' FV34 F I FCH03B I FULLER'S EARTH FILTER v FV33 TRANSFER AND FILTER PUMP FV25 LSH 1-----{ 17 I PCH02 I TO RESERVOIR r 5 FTCS SJPPLY _)SO -+-f: .. ... FV30 4 "-. w ./---<:V 3 < M-Z2Ch01 ( B 6 I FILL 2 1 REV. DA!E DRAWN 0 073091 JHK CHKD. SUPY. APPD. RBF T JM N/A INITIAL ISSUE PER RFR-06939A. REV. DATE DRAWN 1 101392 RBF CHKQ. SUPV. APPD. H DJB T JM N/A INCORP. RFR-1 0381 A, REV. DATE DRAWN 2 031393 RBF CHKD. SUPV. APPO. DJB T JM N/A IN CORP. DEC-0976. REV. DATE DRAWN 3 041598 MAL CHKD. SUPV. APPO. RLW JHK N/A IN CORP. MP 95-2012A. REV. DATE DRAWN 4 060101 SKC CHKD. SUPV. APPD. JHK AMR N/ A IN CORP. DEC-1714 REV. DATE 5 061703 G DRAWN SUPV. SKC JHK MAM INCORP RFR 022563A REV. DATE 6 110904 DRAWN CHKO. SUFV. MAL RLW TWS INCORP. RFR-22941 A REV. DATE 7 I 00605 DRAWN CHI<.D. SUPV. RLW EWM MAM INCORPORATE MP 03-2006 FCN-01 REV. DATE 8 050206 DRAWN CHKD. SUPV. J HK MAL TWS INCORPORATE AC 06-000074. F \7 FV46 L POWER FLUID TO SYSTEM 1600 PSIG REV. DATE 9 020507 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE CAR 200610334 \ (/ I L I FLOW CONTROL VALVE NOTE 4 NOTES: 1. COMPONENT I. D. IS FOR SYSTEM CH UNLESS NOTED OTHERWISE. 2. -LINE TO RESERVOIR ABOVE FLUID LEVEL. LIJ -LINE TO RESER YO I R BELOW FLUID LEVEL. 3. PISTON TYPE ACCUMULATORS HAVE 1000 PSIG NITROGEN PRECHARGE ON GAS SIDE. 4. FLOW CONTROL VALVE WITH FIXED ORIFICE IS SET TO PROVIDE 2.5 GPM TO THE FULLER'S EARTH FILTERS, WITH FLOW ADJUSTMENT OF +/-5%. 5. THESE RELIEF VALVES ARE PRESET AND NON-ADJUSTABLE. 6. DELETED. VALVE fvv SET AT 75 PS IG NOE 5 DRAWN IOATEJ N/A Cf-1!<.0. \OATEl N/A SUPV. lOA TE! N/A APPO. COATE! N/A AS-BUILT CLASS 1 PIPING AND INSTRUMENTATION DIAGRAM MAIN TURBINE HYDRAULIC CONTROL SYSTEM FSAR FIGURE 10.2-1 SHEET 11 LOCATION I CALLAWAY PLANT I CLASS UNION ELECTRIC COMPANY ST. LOUIS, MD M-22CH01 REV. 9 1 E D c 8 A H G F -E D c A 8 SO:JVZZ-V'i 7 H.P. TURBINE Nf-I KAC01 I YE BRG 2 VIS Y T-BRG WEAR A I I I I I I I I I I i I ECCENTRIC!TYQ I ANN 118-F I 1 026 i i ECCENTRlCITY 1120 TO INTERLOCK [ B-7 I I I 8--1 I 6 YE 523A BRG 3 VIB X BRG 4 VIB X YE 523C y E }------j "' 5238 -L. p. TURBINE "A" ""r-L_-1 YE i2 ' 5230 BRG 3 r-_ VIS Y KEY PH AS OR B YE 5328 YE 532A KEY PHASOR A KAC01 A I 0 §--: yy i l__ ________________ /Yzo I TO INTERLOCK [ B-7 I al BRG 4 VIB Y 5 I I 8 y -"' YE L_-j 524B' i2 BRG 5 VIB Y "' L.P. 4 YE BRG 6 VJB X 524C "'-'--{ YE 6'! ' 5240 TURBINE "B" I KAC01 B I al BRG 6 VIS Y I e-l 8--l 8-1 I 3 1 c------------_/ 1120'-------------, 1 I YT TO YT I 52_A INTERLOCK SZSC I ':) (8-7> I I I I I I I I YE 525A BRG 7 VIB X -e-YE '---1 525B r i2 BRG 7 VIB Y al L__ L. p. TURBINE KAC01C YE BRG B VIB X SZSC II c II 1--_ )--{ YE BRG 8 ro 5250 VIB y "' cr al )-----, f----r-----------------------------------------------------------------------------------------------------------------ZE 529D 1 I I I I LP ROTOR DIFF EXP RT I I I I --------------------------------------------------------------------------------------------------------------------MASTER TRIP @* S I PUSH BUTTON 255 LP ROTOR DIFF EXP LFT I RL005 I i fi_I_I2G__ TURBINE TRIP i i '-r::-/ 119 i c_ ____ ---(s36o ------------@-----------------------J EX PANS I ON RT // 1120 TURBINE VITAL TRIPS ( I I & I I I I / TO // INTERLOCK CASE / I B-71 ZE 530C ______ _/ 111 i ____________________ GENERATOR TRIP: r IGH V !BRAT I ON AUTOMATIC OR WITH MANUAL PUSH BJTTDN il! i __ j I ---<r,9 _______________________ :-___ L_ _____ TURBINE e I I I I TRIP@} I I -@ Z-529A I I I ENABLE/DISABLE ____ _j L________ YAH VIBRATION HIHI I I I I KEY SWITCH 119 522A TURBINE TRIP ANN 113-A I 1 FROM: I 026 II 1 I YT-522. IF-71 I 1 1 I Y'-523. IF-51 I 1 e_J I I YC-524. IF-41 A I I , YT-525, IF-31 I 1 i Y'-526. IF-21 1 1 I I I ZT528.I071 I I I I Z=-530, IC-7 I I 1 I I Y*-532, ID-51 1 I -------TURBINE TRIP 12/21 CASE EXeANSION LFT __ j 1 RACK : ___________________ _t_AODULE __ ANN 113-C , />y<'.' / 12Q, ' Y119 1 Q26 HP ROTOR DIFF EXP RT // ', / 1120 I ___ j *_, / ' r I ----------------------GENERATOR TRIP: THRUST BEARING WEAR -@-------// ,,,,,, I BY-PASS_1 _______________________ i ',, i MAINTENANCE TRIp M ! HP ROTOR D IFF EXP LFT ,,, KEY TCH __ ':_I BRAT I I -fiii0 VI B/SYS ALERT ANN 119_8 L _____ 120 DISPLAY UNIT 8 7 ', VIBRATION PARAMETER HI(t1/26l) __. .... ? ', L-------------------------------------------------------------------------------------' / 026 ',,, (c;;M\ TO I RACK NOT OK / 120 1 6 5 FROM INTERLOCK -----------------------GENERATOR TRIP: VACUUM LOW M-22AC03 IF-71 -----------------------GENERATOR TRIP: BEARING OIL PRESSURE LOW 4 3 2 I e-l 8--1 8--1 I I c-----_/ 1120'------, 1 I YT TO YT I 526A INTERLOCK 526C I I 8-7 I I I I I I I I I YE BRG 9 526A VIB X BRG 1 0 YE VIB X 526C 0 -"' -22 GENERA TOR BRG 9 VIB Y OJ "' BRG 10 VIS Y REFERENCE DRAWINGS: M-22AC01, MAIN TURBINE -P & ID M-22AC03, IIAIN TURBINE -P & 1D M-22CB01, TURBINE LUBE OIL -P & [0 NOTES: 1 1. FOR ADDITIONAL MAIN TURBINE P & IO INFORMATION SEE DRAWINGS M-22AC01 AND M-22AC03. AS-BUILT REV. DATE 0 101205 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 03-2006 FCN-02 REV. DATE 1 042107 DRAWN CHKD. SUPV. EWM TJC SKC INCORPORATE MP 06-0005A CLASS 1 DRAWN (OATEl N/A Cf-1!<.0. WATEJ N/A SUPV. WATEl PIPING & INSTRUMENT DIAGRAM MAIN TURBINE VIBRATION MONITORING 2 N/A FSAR FIGURE 10.2-1 SHEET 12 LOCATION I N/A APPD. CDATEJ UNION ELECTRIC COMPANY ST. LOUIS, MO CALLAWAY PLANT M-22AC05 1 CLASS REV. 1 H G F E D c 8 A 8 7 ( 0 l TO LOW -@-PRESSURE ',---Pli_ -1 1 S. L. I . S. : PD/546 --1 TO HA-l IH-21 6 f' SEE NOTE ' HS ( py I \81 , 4 PIC 4A I I 18 I 006 6L4 L_r_l :-e $ s.r.s. & 46 e I I I TO s. L. I. s. ',----@--_!_ __________ L ________ I 6L4 yo26 s---1 I CONDENSATE POT I PRESSURE ',---P§_ _j TO LOW -@-S.J.S. & 44 I S.L. I. S. I I ATMOS. V731 NOTE 4 NOTE 12 I I I I Q :V381 u ...J V732 NOTE ATMOS. DBD OBB ::5 D B NOTE 5 u ...J NOTE 5 <CONDENSATE POT I 12 V729 NOTE V730 NOTE V008 LO D I " 0 0 v[*
LC V253 VOOI 027-DBB-1" ___/ /.,. 1 1 I }I ' ' 12 I I SEE NOTE 3 & NOTE 9 TO S.L. J.S. I I I I I " L ___ __;FD'/\ ____ j 2 :------------@026 I rFS\---[:2'SJ 1S2J I I \ / '-_/ STEAM GENERATOR "D" I 2 V727 NOTE 4 V728 u 12 NOTE 4 -' NOTE 5 <CONDSATE POT I I I IC!fl I 6 43 1---F I B 18 0-! I 006 I -c ASTS I SEE NOTE I I I I LOOP NO. 4 I e----2 PRESSURE -@-TO LOW I s. r. s. & I S. L. I. S. I TO S.L. I.S. 028 I 43 I 26 TO LOW -@-PRESSURE ',---P§_ _1 I S.I.S. & 36 I 8-I S
L * !. S
1 PD/536 --1 !CONDENSATE PDT I 8 TO LOW TO S. L. I. S. i' PRESSURE S. I. S. & S.L. I.S. i' $ I I TO S.L. r.s. ',----@--_!_ ________ L_l I I P.!L 34 026 PI 34 8----j I I I 2 ATMOS. u ...J u ...J V723 NOTE 4 NOTE 12 V724 NOTE 4 NOTE 5 ATMOS. u ...J u ...J NOTE 5 I CONDESATE POT I I I 12 " L ___ __;FD'/\ ____ j :-------------@026 I UD_ __ lZS] 1S2J I I \ / '-_/ I I I V375 I STEAM GENERATOR "C" 7 V377 V025 V026 224-0LB-28" r1 V71 7 NOTE 4 LC V027 V028 B 18 G--! I I [II Li"l_ __ L_ \ST 006 ILDOPNO. 31 -, ATMOS. --TO LOW e----T PRESSURE 1 S. I .s. & 1 s. L. I. s. 12 I TO S.L. I.S. I I IC!fl OTE 6 -------533 I @I 33 028 1-Fl : 33 026 I 6 M-22AB02 I G-81 M-22AB02 < C-8 l 5 313-HBD-2" HBD-11.-z" !CONDENSATE POT I PRESSURE ',---P§_ _j TO LOW -@-s.r.s. & 14 1 S.L. I.S. I I TO S.L.l.S. I I ATMOS. u ...J V707 NOTE 4 u ...J V708 NOTE ATMOS. u ...J u ...J NOTE 5 !CONDSATE POT I 11/211 I 2 V705 NOTE V706 NOTE 4 VOl 9 ° D88-LO D LC v[*
4 V250 VOl 2 024-DB8-I " ___/ /' 1 1 I } ' ' ' I I SEE NOTE 3 & NOTE 9 I 2 I I I " L ---__fFO'/\ ____ j 2 r-------------026 I I I \ / '-_/ STEAM GENERATOR 6L4 TO LOW PRESSURE ',--__Lfi\_-1 S.L.I.S. : PD/526 --1 "A" 3 VOI7 -, ATMOS. 12 12 V703 NOTE 4 I I IC!fl I 6 13 028 1---F I I I 3 1 26 I LOOP NO. I l TO HA-l :-e s.r.s. & 1 8-1 I I TO s. L. 1. s. s----@--_!_ __________ L ________ I I I $.L s. I 25 TO LOW 312-HB0-2" HBD-11"{ e---1 I I I I ,.t., I TO PR514 II V372 4 IG-41 I CONDENSATE POT J PRESSURE ',---PJL _j TO LOW -@-s.r.s. & 24 1 S. L. I. S. I I TO S.L. I.S. I I ATMOS. u ...J u ...J V715 NOTE 4 V716 NOTE ATMOS. u ...J NOTE 5 <COSATE POT I I I I I 8 I 2 I " L ---__fFO'/\ ____ j 5 2 r-------------@026 I UD_ __ lZS] 1S2J I I g:: D B D I N D D \ / '-_/ STEAM GENERATOR "B" 4 Pli_ PRESSURE I 25 s. 1. s. & I S.L. I.S. I I I rll I V374 I V373 I V036 V037 223-0LB-28" ATMOS. 12 I I IC!fl OTE 6 -------523 I @I 23 028 @ 1-F I : 23 026 I !LOOP NO. 21 I Ell lZSl 3 M-22AB02 I F-81 2 _(r;'i\ 1 'texl l TO DIGITAL RADIATION .--r MDN I TOR I NG PANEL RT SP056A&B I I I ...._( TO RECORDER ON I PANEL SPOI 0 M-22AB02 I B-71 31 0-HBD-2" HBD-1 1'{ NOTES 10 I. ALL INSTRUMENTS NUMBERED 500 AND ABOVE ON M-22ABOI ARE FURNISHED WITH NSSS EQUIPMENT !OTHERWISE DES IGNATEO AS @I. 2. REFERENCE DRAWING: WESTINGHOUSE ENGINEERING PROCESS & CONTROL BLOCK DIAGRAMS, WESTINGHOUSE DWG. 8756D37. MAIN STEAM FLOW RESTRICTOR IS INTEGRAL WITH STEAM GENERATOR OUTLET NOZZLE. 4. SERIES 700 VALVES ARE INSTRUMENT TYPE VALVES IN ACCORDANCE WITH DRAWING J-27GIO. 5. DO NOT INSULATE CONDENSATE POT. SEE DWGS. 1682C84 SOOI AND S024 FOR REFERENCE. SEE WESTINGHOUSE PIP VOLUME 12-1, SECTION 3.0. PAGES 23 AND 24 FOR DESIGN DETAILS. 6. INSTRUMENTATION PROVIDED BY WESTINGHOUSE FOR INDICATION OF WATER LEVEL IN STEAM GENERATOR DURING WET LAYUP. 7. RADIATION DETECTOR VIEWS PLUME FROM PORV TAILPIPE. 8. DELETED. 9. DELETED 10. DELETED. 11. ASTS CAUXILLIARY SHUTDOWN TRANSFER SIGNAL) IS INITIATED AT RP118B BY RP-HIS-1 FOR SEPARATION GROUP 2 AND RP-HIS-2 FOR SEPARATION GROUP 4. THIS TRANSFERS CONTROL TO THE AUXILLIARY SHUTDOWN PANEL WHILE ISOLATING THE MAIN CONTROL BOARD CONTROLS AND INDICATION. 12. VALVES REFERENCING THIS NOTE MAY BE DELETED IN ACCORDANCE WITH CMP 85-0407B. IMPLEMENTATION OF THIS NOTE REQUIRES NOTIFICATION OF AS-BUILT CONFIGURATION TO BE GIVEN TO OESlGN CONTROL VIA RFR. 13. THESE COMPONENTS ASSOCIATED WITH VALVES ABPVOOOI. 2. 3 & 4 HAVE BEEN REMOTELY LOCATED TO SUPORTS KA46-C507 /155. KA4 7-R513/I 55, KA47-C530/155 AND KA46-R510/155 RESPECTIVELY. (;i\ .--"'"' , TO DIGITAL RADIATION .------c MONITORING PANEL ---SP056A&8 --::------( TO RECORDER ON -'......_, PANEL SP01 0 Ill --wfv347*', AUX. GAS SUPPLY \D:Y. < M-22KAOS < 10 ,v7=-:._,p-EBD-11-'2" 351 -EBD-2" M-22AB02 (Q-81 I C-8 l AIR SUPPLY 31 I -HBD-2" ANY REVISION TO THIS DWG. TO MAY REQUIRE A REVISION M-22AB04, M-22AB05, M-22AB06 AND/OR M-22AB07 AS-BUILT CLASS 1 NIA '"""PIPING & INSTRUMENTATION DIAGRAM NIA MAIN STEAM SYSTEM 2 SIPV. 40AT[I N/A N/A UNION ELECTRIC ST. LOUIS. FSAR FIGURE 10.3-1 SHEET I CALLAWAY ENERGY CENTER M-22AB01(Q) REV. 23 c B A 8 7 6 5 4 3 2 ( 0 l Z08V' ZZ-v-l DESCRIP-TION "A" {/ B II II c II II D II II E II {/ F II {/ G II II H II II I II t en I I ro ro 0 048-HBD-8" V045 SPRING LOADED SAFETY VALVES ' t en I I '" ro 0 ' t en I I 0 '" 0 049-HBD-8" 050-HBD-8 II V046 t 0 en I I '" 0 ' "' I 0 en I I N '" 0 t .. 052-HBD-8" 051-HBD-8" t en I I n "' 0 ' "' I 0 en I I " "' 0 y047 053-HBD-8 054-HBD-8 t V048 ' t en I I "' '" 0 I 0 en I I "' en 0 t 055-HBD-8 II 056-HBD-8 II V049 t en I I "' 0 057-HBD-8" TO CONDENSER M 22AD05 I G-6 l 518 DBD 2" c 3 516 DBD 2" E 3 TO CONDENSER M-22AD05 I H --6 l TO HS-80 I H-1 I 514-DBD-2" F-3 512-DBD-2" SLIS I 1 I (---NOTE 2 SEE VENDOR DWG NO. M-628-00094 TO STATUS INDICATION CD TO HS-79 I H-1 I 513-DBD-2" --;o SL IS I 4 I _____ ---------( 11 ID-11 1Z1SB ----022_8 DLB DBD <sl SEE __________________________ ________ ______ __________________________ __________________________ ____ __ JLS,EE : M-22AB01 NOTE I G-5 I I ,----l FROM HS-791=-=; V215 I I LOOP NO. 4 I : I H-1 I i 053 : V165 C: II SLIS )--I I NOTE 5 I 0 I 025 I FROM I M-22AB01 IG-31 ILOOPNO. 11 M-22AB01 IC-31 !LOOP NO. 21 M-22AB01 IC-51 !LOOP NO. 31 V045 V047 483 488 493 484 489 494 *
485 490 495 486 491 496 487 492 497 481 481 4 81 323 323 323 313 313 313 482 482 482 8 t en I I ro '" 0 058-HBD-8 II ' t 068-HBD-8" en I I ro 0 DBB-6 II DBB-6 II V055 V065 t 0 en I I "' '" 0 SPRING LOADED SAFETY VALVES t 0 "' I I 0 0 t 0 en I I 0 t m I I N 0 059-HBD-8" 060-HBD-8" V056 061-HBD-8" 062-HBD-8" DBB-6 II 222-DLB-28 II SPRING LOADED SAFETY VALVES ' t "' I I "' 0 069-HBD-8 II I 0 en I I 0 t 070-HBD-8 II _ __} 223-DLB-2811 DBB-6 II V066 ' t en I I 071-HBD-B" 072-HBD-8" ' "' DBB-6 II t I I N DBB-6 II t en I I n 0 ' "' t I I 7 0 V057 063-HBD-8" 064-HBD-8" V067 ' t m I I n 073-HBD-8" 07 4-HBD-8" ' "' I 0 rn I I " DBB-6" t DBB-6 II voss ' t "' I I "' 0 I L T NOTE 5 l_ __ ( SL IS I l,l HS-1 OO )--_j II 1 0 L V -. H S ,-::L---'1--T.;-c::=--,-:;L.J L_ I L2.Ji H-1 I V166 10 -to. i-----;;OM--10 025 L.' ______ l 360-DBB-1 354-DBD-1" 1 " ""n I ' t en I I "' 0 voso V051 L..:.J CLEAN OUT m en 0 0 en 0 V052 140-DBB-1 "------' ' t en I I 0 F. C. DBB s DBD LY 108 i-----y SL!S )--I -' I FROM I HS-1 01 )--_j I I H -1 I AS I ,{_, SLIS CLOSES TO HS-80 I H-1 I zs 1 DA CD ,------------,------, 51 4-DBD-2" 1 I I r-------1 I : 217-DBD-1" I I I I TO : ----t cL V223 CONDENSER M-22AD06 > H--3 SL!S I 1 I (----NOTE 2 0 zs SEE VENDOR DWG NO. M-628-00094 065-HBD-8" 066-HBD-8" V059 067-HBD-8" TO BYPASS INDICATION IG-71 TO STATUS INDICATION (------1 4 A r-----....J DBB-6 II e---rG? --l I N I en LY 9A V217 ,------l FROM HS-79 I IH-11 t41l -6>--G SLIS s-Al NOTE 5 F. C. V068 I lCD I L_ LT 9 V167 ? N 5 V168 361-DBB-1 365-DBD-1 1 II }-' t en I I "' 075-HBD-8" 076-HBD-8" "Rn I ' "' I 0 rn I I "' t DBB-6" V061 en en 0 V069 L..:.J CLEAN OUT 0 m 0 1 41 -DBB-1 "-__l t I I 077-HBD-8" --c, ASTS i--I SEE NOTE 4 I I 144-DBB-4 I -. F.O. y 025 I FROM y I ,-J--, I II 0 HS-1 oo )--_j II HV 4 15 I 'IH-1 I HS I i------;ROM--9 0 2 5 ,ff'-----L.'--ff'-'=::..__,7"-"_1 i-----y SLIS )--y _J I FROM _j 7 I HS-1 01 )---TO HS-80 I H-1 I -. I IH-11 F.o. AS I ,{_, SLIS CLOSES 0 516-DBD-2" zs 9B ,------------1 218-DBD-1 " H--4 I I r-------' I I I I I I 1 I TO 1 '-:-'-....,::ecf-----t cL TO BYPASS INDICATION CONDENSER M-22AD06 J TO STATUS IG 71 INDICATION SLIS I 1 I(---SEE VENDOR DWG NO. 2 M-628-00094 NOTE CD (------llA PSE 2 TO HS-79 I H-1 I 515-DBD-2 n o ro en I "" " N N I "' --( SLI S I 4 l _____ 11 I yo2 ID-1 l _____ <sl SEE 6 NOTE DLB DBD 300-DBB-2" T 15A I 025 I 8 L'J ,C I ND I CAT I ON ';" HY 1 58 PSE 3 zs I "' 15B --* TO HS-79 I H-1 I 517-DBD-2 --( SLIS I 4 I _____ I 4 yoz ID-1 1 _____ 4l 'SEE 6 DLB DBD SEE NOTE e ,z31_-DBB-1-"-L2J6R FROM HS-791=-=; V219 Y220 301-DBB-2, : VOSS I 005 IH-1 I Lijl F.C. : L.o. : sus s-Al NOTEs 141© I 213-DLB-12" V169 I G{L----T-: ,-------t.:H ',yl J SPRING LOADED SAFETY VALVES ' "' I 0 en t ' t I 0 en I I 0 N t t ' "' I 0 m I I 'f "' 078-HBD-8" _ __/ TABLE V048 V049 voss V056 498 503 456 461 499 504 457 462 *
500 505 458 463 501 S06 459 464 502 507 460 465 481 4 81 454 454 323 323 310 310 313 313 322 322 482 482 455 455 V075 DBB-6 II en 'f '" 079-HBD-8" 080-HBD-8" DBB-6 II N V076 081-HBD-8" 082-HBD-8" t 1 6 II "A"-HBD-1 -' --------t.J B"-HBD-1'1 ---------------LOOP NO. IG-51 M-22AB01 LOOP NO. 1 IG-21 LOOP NO. 2 ID-21 M-22AB01 LOOP NO. 3 I D-5 I FOR LINE NUMBERS SAFETY VALVE NUMBERS V057 voss VD59 V065 V066 V057 V068 V069 V075 466 471 476 429 434 444 449 402 467 472 477 430 435 440 445 450 403 * * * * *
468 473 478 431 436 441 446 451 404 469 474 479 432 437 442 447 452 405 470 475 480 433 438 443 448 453 406 454 454 454 427 427 427 427 427 400 310 310 310 321 321 321 321 321 312 322 322 322 311 311 311 311 311 320 455 455 455 428 428 428 428 428 401 7 "C" HBD 3/4" ____/ --V076 V077 V078 V079 407 412 417 422 408 413 418 423 *
409 414 419 424 410 41 5 420 425 411 416 421 426 400 400 400 400 31 2 312 312 312 320 320 320 320 401 401 401 401 ' "' I 0 m 'f N N t DBB-6" DBB HBD .. I .. V077 083-HBD-8" 084-HBD-8" 224-0LB-28" t 16" DBB-6 II HBD DBB lJ 6 ..... ---"E"-HBD-1 II ---"o"-HBD-1" 28" MAIN STEAM II I "-HBD-2" "H"-HBD-2" I "G "-HBD-2 II "F "-HBD-2 II THE DOTTED ARRANGEMENT FOR SAFETY VALVES. INDICATED IN TABLE, WITH "*"ONLY. TYPICAL FOR EACH SAFETY VALVE ARRANGEMENT V078 ' t rn I I "' N 085-HBD-8" 086-HBD-8" 11 '41 I SB 1 L'J '""' 11 8 I AFAS I I 0 en I I "' N t ""n V071-_/ I TD I OPENS L..:.J CLEAN OUT 127 -HBD-16" t < M-22FCD2 I G-7 l . D I
I __ J -TO AUX. FEED PUMP TURBINE < M-22FC02 I G-5 l I HV 6 1--...,.1 I '-' I I u" I 0 I I FROM y I T 1BA I HS-1 00 )--_j I HV I 025 I 8 ) 1 1 1 ( H-1 1 I 18 L ______ _j--( TO en ']' 1 ["""":;l STATUS ;:j o FROM 025 HY HS-SOS:c-1 ,------NOTE 5 48A IH-1 I I HV SLIS )--I -' 48 I CD FROM 1 __ L ____ _1_ 6R )--_j TO HS-80 I H-1 I I oos I AS I I I I I '\ -;o SLIS I 1 I 518-DBD-2" H--4 F.O. NOTE 5 SL!S 11 I(----233-DBB-1" SEE VENDOR DWG NO. M-628-00094 TO STATUS INDICATION NOTE 2 0 zs (------20A r-----....J l...CJ ,CINDICATION ';" zs I " 188 --* TO HS-79 I H-1 I 519-DBD-2" DBD DBB-6" L---------2 ASTS I SEE NOTE NOTE 087-HBD-8 "_j 8----iGF---l I N I en 0 I 7 LY 7A [1] ,---6>--9 y \!:,b25 V221 F. C. V222 --l FROM HS-791=-=; I I H-1 I lijl r-G SLIS s-4sl NOTE 5 302-DBB-2" LRW I lCD I LT L_ 7 V171 5 V172 363-DBB-1 V080 1 " FOR NITROGEN BLANKETING OF STEAM GENERATORS 5 "Rn I V081 L..:.J CLEAN OUT en en 0 0 rn 0 143-DBB-1 , __ ___} V353 V354 V356 DBB s I DBD -. f,Q, I 1 FROM y I __----/ n 1 l,l HS-1 00 )--_j 11 HV SLIS I I 21 HS i-----;;OM --7 025 r i-----y SLIS )--y -' I FROM -. I HS-101)---_j F.O. I I H -1 I AS I ,{_, SLIS CLOSES 0 NOTES: -. F.O. T 21A I 025 I 8 co L ______ _j--2 TO ITl I STATUS m L'J ,CINDICATION ';" zs I "' 218 zs 78 ,------------1 CLASS CHANGE IDLB TO DBDI IS AT FIRST WELD PLANT NORTH OF A-0 WALL I INSIDE TURBINE BLDG. I. I I r-------' I I I I 220-DBD-1 I I 1 I TO I cL TO BYPASS INDICATION PI 55 V226 CONDENSER M-22AD06 > I G-7 I 2. 3. 4. 5. 6. THE MAIN STEAM ISOLATION VALVE ACTUATORS ARE PROCESS FLUID OPERATED. FOR GENERAL NOTES AND REFERENCES. SEE DRAWING M-22AB01101. ASTS !AUXILIARY SHUTDOWN TRANSFER SIGNAL I IS INITIATED AT RP118B BY RP-HIS-1 WHICH TRANSFERS CONTROL TO THE AUXILIARY SHUTDOWN PANEL WHILE ISOLATING THE MAIN CONTROL BOARD CONTROLS AND INDICATION. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. SERVICE GAS ..... ...L--.. 14-----< M-22KH01 I N2 I < THE SAFETY-RELATED FUNCTION OF THIS PIPELINE TERMINATES AT THE SEISMIC CLASS BREAK AT THE CENTERLINE OF THE A-0 WALL. !REF. M-23AB011. THERE ARE NO SAFETY-RELATED COMPONENTS IN THE TURBINE BUILDING. SEE RFR 201204288. V210 I H-4 I 263-HBD-1" 4 3 2 1 REV. DATE DRAWN 5 112691 DJB CHKD. SUPV. APPD. RBF TJM N/A REDRAWN FOR CLARITY TO ALL MAIN STEAM ISOLATION VALVES AND BYPASS VALVES [1] @ MAIN STEAM ISOLATION ----------VAL YES MASTER TRIP 0 006 0 ----------S MAVAINLVSETSEAM ISOLATION 79 MASTER TRIP 0 006 TO BYPASS VALVES HV12, HV15, HV18 AND HV21 --------,1 ----------@ HY 15C -----@ 025 0 ,--------( : CD r-------2 : 0 ,--------( : [1] r--------2 A 24 CD f..--------2 I I 0 '---------( I I CD '---------( I I 0 L _____ --( 025 FROM AE-HIS-42 M-22AE02 IH-61 FROM AE-HIS-41 M-22AE02 I D-6 I FROM AE-HIS-40 M-22AE02 I D-3 I FROM AE-HIS-39 M-22AE02 IH-31 FROM HIS-20 IC-21 FROM HIS-17 ID-21 FROM HIS-14 IF-21 FROM H IS-11 I G-2 I BYPASS VALVES ISOLATION RESET BYPASS VALVES ISOLATION RESET REV. DATE DRAWN 6 021194 GDC CHKD. SUPV. APPD. RAM TJM N/A IN CORP. RFR-14573A REV. DATE DRAWN 7 090194 DLB1 CHKD. SUPV. APPD. RLW AMR N/A IN CORP. RFR-15150A REV. DATE DRAWN 8 033195 RBF CHKD. SUPV. APPD. DJB AMR N/A INCORP. CMP 93-1002. REV. DATE DRAWN 9 o5o195 RBF CHKD. SUPV. APPD. DJB AMR N/A INCORP. DEC-1247. REV. DATE DRAWN 10 osos'36 JHK CHKD. SUPV. APPD. EWM AMR N/A INCORP. RMP 95-2008 REV. DATE DRAWN 11 013098 RBF CHKD. SUPV. APPD. DJB AMR N/A INC'D DEC-1501 REV. DATE 12 090303 DRAWN CHKD. SUPV. RL W MAL TWS INCORPORATE MINOR CHANGE CAR 200305155 REV. DATE 13 051704 DRAWN CHKD. SUPV. RL W MAL RWW INCORPORATE MP 00-1009A REV. DATE 14 110904 DRAWN CHKD. SUPV. T JC MAL TWS INCORPORATE RFR-22941 A. REV. DATE 15 042007 DRAWN CHKD. SUPV. RL W EWM TWS INCORPORATE MP 00-10096 REV. DATE 16 110810 DRAWN CHKD. SUPV. T JC MAL TWS INCORP. CAR 201010333 REV. DATE 17 070313 INCORP. RFR 201204288 REV. DATE 18 032917 DRAWN CHKD. SUPV. MAL RL W DME INCORP. CR 201700070. ANY MAY REVISION REQUIRE TO THIS DWG. A REVISION M--22AB04, M--22AB05, TO M--22AB06 AND/OR M--22AB07 AS-BUILT CLASS DRAWN (DATE l 1 N/A CHKD. WATE l N/A PIPING AND INSTRUMENTATION DIAGRAM MAIN STEAM SYSTEM SUPV. WATE I N/A FSAR FIGURE 10.3-1 SHEET 2 APPD. (DATEl LOCATION N/A CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS. MO M-22AB02(Q) 1 CLASS REV. 1 8 H G F E D c B A

£08\I'ZZ-V'J I <r QJI rL @ 4 005 STEAM SUPPLY REBO!LER 186-DBD-6 "/ I V153 TO ALL CONDENSER DUMP STEAM VALVES I 12 -OTAL I "STEAM DUMP PERMISSIVES" < M-22FBJ1 f-I:XJ--'-----1 10 5RU SIAGl EXTRACTION HP HTR. 7A V361 < M-22A001 f--. ... ..____, TO .... DBD HP -HR. 78 V362 i F-8 I 509-DBD-6"/ < M-2 2A001 f-_. .. ..... __ ___,'---j I 0-4 I 509-D3D-1 0 TO STM. RT 1GB (7:i\ ND7. I A-4 I '-. 237-DBD-1" VO% 0 J---=-=-----"'=-=-------c*1-l RE I MAIN STEAM 005-DBD-28" M-??ARO? I N I :il 0 I " m DBD-1 /211 TO V099 STM. RT -1 5B ;;;) NOZ

IA-41 --.._ \,6z '--MAIN STEAM @ M 22AB02 I J-2: TO V1 07 STMo I I '-63 I 0 MAIN STEAM ({5) M-22AB02 I :-2: N 6 ::'i I 0 0 V115 AS 8 197-)80-12" 198-DBD-12" V098 'sT 202-HBC-2" F. O. 239-DBD-1" 1/112 001-UbU-28" 199-D8D-12" F. 0. 240 DBD 1" 1/120 008-DBD-28" 200-DBD-1 2" I I I I : SAMPLING SYS. -----) M 22RM02) I I I H-7 I I F-8 I I I '---1 PROCESS I SAMPLING SYSo -----) M-22RM02) I I I I pp I H-6 I 011-DBD-18" H.P. TURJ!NE 22AC01 I D-8 I I PROCESS I SAMPLING SYSo M-22RM02) I H-6 I 012-DBD-18" VeNT I C-8 I SEAL SYS. I G-8 I 204-HBD-2" ----------------2 FROM H!S-23 IE-71 TO INTERLOCK IF -8 I 7 0001 V173 258-DBD-1 F --' ,-0 ) ;: _j I 'I :il I I "' """I I s-F AM CIIMP Rl ocK y I FROM OHGH L.P. COND. ?--I _j "RES SURE 'v1-22AC03 I F-7 I I I CG-2) I I I I V335 I I I I I I 0 _ _j I oz4 I I I V1 94 co I :il 0 I c;: I I I I I I I )k:'l-ff----zT--1 '}:'1-----#--'*' 1-#--#-"c--X i-----,------,----r AS I I __ _j ORAl' VALVE LOGIC TO M-22AC02 I H-8 I I :-G) -? HIS-32
IH-4 I J M. S.R. 'S MC 2ND STAGE REHEATER t 1 l M-22A.C02 > L IG-81 AC-201-DBD-14 '" 318-0BD-1 " 7 0 i'i '-r :;; 2RNtH E5AVEG,f /-.... STEAM I FO I LINE WARM-UP 024 ...._/ CONJENSER rf'a:'"W I, "--" SPARGER I * 'n..--.. I 0 ::'i I m CLEA\J OUT < M-22ADOI f _l_ --j:;<< 1------7------{_ IB 195-DBD-1" /-.... V11 J I FO I CONJENSER SPARGER 1 ', < M-ZZAD01 f _l_ ( R-B l 1 EO-f)RIJ-3 V1 33 F. C. liiMP VAl VF ... <{:_ 160-GBD-12" I X 40 NO Is:: ATTEN. NO! SE ATTEN. S l GNAL MODULATION SIGNAL I 8-5 I MODULAT l ON S TGNAI DUMP (u]\l CONTROL oOO; 1' 'lv '-'::T/005 I V147 I 1 I ! "tiD:/ I oos I oos : 2 I I I I DUAL METER I I rL ,-l TO AEPY0508 M-2 2 AE01 <H-5 l FROM AEPT0508 1>>1-22AEO 1 I H-6 I 6 5 0 N I ,_, I ro c-NOTE \/141 I"JLIMP VAl VF ... ITY". FOR ALL GBDI T HBD I 1 t ( -GC3Ll-12 ( 4x4 I N FROM MODULA.T I ON S l GNAL I 8-5 I MODULATION S l 3NAL IB-5 I TO IE-5!1C-418.1F-411G-51 FROM RE -16A I E-8 I FROM RE -1 EC I B-8 I moM nc 1cs I D-8 I FROM RE-1ED I G-8 I 2-----...._0_} TO DIGITAL 1RoTA -----(RADIATION MONITOR "ANEL SP05E ',---_/-2-----...._ TO DIGITAL I ,R"T" )-------', RADIATION MON l TOR "ANEL SP056 s--_/ 4 F. 0. '16-HBD-1"" ________ --M 22AD06 ) 257 f-BD 4" M 22A005 0 I I ,-------V192 1 1------c--1 I I /" I FO I CCNDENSO:R SPARGE'l L -1 M-22AD01 > I B-3 I STEAM DUMP BLOCK FROM HIGH H.='. CONDENSER PRESSURE M-22AC03 IF -3 I STEAM DUMP DEMAND V337 TRIP OPEN SIGNAL I I I I I I I I I I I @), 1><1 I V143 DUMP Vi'.LVE V144 DBD GBD <p----STEAM BLOCK FROM HI Gf-:. P. CONDENSER PRESSURE I F-5 I I I I _j 'f 0 N I z N D I u " NOT: 2 " I '" N I I I 0 '" I 3 N I 0 go I N 0 N N I 0 go I 0 204-HBD-4" CONDENSER M-22AD06 IF -7 I 2 cr w Vl 0 ( G-5 l 256 H60 2" IF _7 I I H-S I __ __ r NOTE 2 ( G 5)
I 1 CHKojsuiipi;-v .-1 E WM_l W TWS I TE. MP 06-004? I TEo CAR 200609619 22 DRAWN CHKD. SUPV. MAL T JC TWS !NCORP. CHANGE REQUEST AC 08-000044 ICAR 2007111191 I NCORP. MP 10-0033, FCN-01. T Z N o I u :2 NOTES: !'On Til[ Dn!G:N Jl' STCAM OUMr SIGNALS S[[ BECHTEL DRAVI:NG 7250064 SHT.I Oo 2. MUST BE SLOPED TCI THE CCINOUJSE=? FOR T I NUOUS ORA I 3. ALL "GBD" P!P!N8 IN DUMP IS SCHEDULE 120 FCJR ANf".l \ITRRATICJN SliPPRFSSTON. 4. ABPY036D IS EQUIPPED WITH AN U"WARO LIMIT STOP TO LIMIT STEAM FLOW TO LESS THAN THE CAPACITY OF A SINGLE #7 HP HEATER RELIEF VALVE. 5. DELETED. AS-BUILT CLASS 1 i-=,---NI_A-c=cci PIPING 1\. INSTRUMENTATION DIAGRAM N/A MAIN STEAM SYSTEM N/A FSAR FTGIIRF 10.3-1 SHFFT 'I N/A CA_LAWAY ENERGY CENTER JNION ELECTRIC COMPANY ST. LOUIS. MD M-22AB03 REV. 27 H G F E D c B A AEV443 IL.C. I AEV444 IL.C. I 8 AEV701 <L.c. > AEV702 <L.C. l AEV455 IL.C. l AEV456 IL.C. I 8 ABV703 (L.C. l ABV704 (L.C. l AB FT 513 ABV701 (L.C. l ABV702 <L.C. l 7 ABV705 AEV458 <L.C. l (L.C. l ABV706 (L.C. l AB FT 512 AEV457 <L.O. l ABV019 ( L. o. ) ABV021 (L.O. l ABV020 <L.O. l 6 ABV022 I I f..--;.;;;< L.;..;;. >;_____--! E B B 0 1 A 7 AE LT 519 AE LT 551 AE LT 517 AE LT 518 AE LT 501 AEV454 <L.O. l AEV442 <L.o. > AEV147 <L.o. > AEV149 (L.O. l AEV146 (L.O. l AEV320 <L.o. > AEV145 <L.o. > AEV148 (L.O. l AEV144 cL.o. > 6 ABV012 CL.C. l L r AB PT 514 ABV378 AB PT 516 ABV014 --] <Vl ABV250 <L.C. l BMV010 <L.C. l AEV121 X (L.C. l X BMV001 5 BM HV 35 ABV380 AB PT 515 ABV015 L r BM HV 19 ABV379 AB PT 1 ABV016 AB X 1 ( v ) ABV368 ABV017 AEV304 (L.C.l AEV129 <L.c. > L r ( D l AEV325 <L.C. l (WET LAYUP CONNECTIONJ BMV009 BMV535 <L.c. > BMV007 L BMV762 (L.C.) BMV763 (L.C. l 5 r BMV002 <L.C. l V1 4 AB RE 111 DRAIN TO ROOF AB ST 12 AB PV 1 ABV018 <L.o. > NOTE 7 AE FV 43 HYDRAZINE AND ATMOS. <TYP. OF 10 l t t LRW ABV055 3 t t ABV056 AL FT 2 t t ABV057 AMMONIA ADDITION ALV060 ALV059 AEV133 AEV223 (L.C. l AEV125 AL FE 2 ALV130 ALV131 <Dl AEV189 (L.C. l BM HV 65 AE FV 39 (LRWl MAIN FEED-WATER TO NUCLEAR SAMPLING BM HV 1 EPRV-1 TO S/G SLOWDOWN FLASH TANK < TBM03 l TO S/G DRAIN PUMPS 4 N w t-o TO ACCUMULATOR "A" <TEP01Al TO ACCUMULATOR "B" <TEP01Bl TO ACCUMULATOR "C" <TEP01Cl TO UMULATOR "D" <TEP01Dl 0 ' ' ' ' AL FT 7 EP PV 1 BMV044 1 BMVo2k<EBB01Bl I 1 ...f---, TO S/G "C" L____ ., _______ ,._ < EBB01 C l 3 EPV079 t t t ABV058 ABV059 AB LT 9 ABV167 ABV168 ABV206 2 ABV060 NOTE 7 AB LV 9 ABV217 TO NOTE 7 AB HV 15 AB HV 14 1 IN CORP. RFR-14573 A. TO MAIN STOP AND CONTROL VALVES ABV218 AB V 061;-____, NOTE 7 AL HV EP HCV 943 L.:.J c.o. ALV058 (L.O.) ALV034 (L.O. l EP8857 EPV123 ( L. 0. ) 2 AL FO 4 8 INCORP. RFR 22941A ALV057 AUX. FEED-ALV056 WATER AL FO 3 ALV033 AL HV 7 ALV100 < D l ( L. 0. l AL V032 (L.Q. l ALV103 <T.C. l _(D) EPV058 EPV059 EPV044 EPV046 NOTES: 1
DELETED. 2. NITROGEN SUPPLY PIPING BEFORE POINT INDICATED IS COMMON TO ALL FOUR <4l STEAM GENERATOR LOOPS. 3. DELETED. 4. INSTRUMENTATION IS DEPICTED ONLY TO THE EXTENT THAT IT FORMS PART OF THE PRESSURE BOUNDARY. 5. THIS DRAWING USED THE FOLLOWING P&IDS FOR

REFERENCE:

M-22AB01 M-22AE02 M-22BM01 M-22AB02 M-22AL01 M-22EP01 6. ANY REVISION TO THIS DRAWING WILL REQUIRE REVISION TO AT LEAST ONE OF THE DRAWINGS REFERENCED IN NOTE 5. 7. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. AUX. FEED-WATER N, SUPPLY AS-BUILT CLASS 1 DRAWN IOATEJ N/A Cf-1!<.0. \OATEl STEAM GENERATORS SECONDARY SIDE COMPOSITE LOOP 1 FSAR FIGURE 10.3-1 SHEET 4 CALLAWAY PLANT ION ELECTRIC COMP ST. LOUIS, MD M-22AB04 1 H E D c 8 A 8 AEV707 <L.c. 1 AEV708 (L.C. l 8 8 ABV711 <L.C. l ABV712 (L.C. l 8 AEV464 (L.C. l AEV465 <L.c. 1 AB FT 523 ABV709 <L.C. l ABV710 <L.C. l 7 AEV461 (L.C. l 7 AB FT 522 <L.O. l AEV463 <L.a.> AEV445 AE LT 529 AE LT 552 AE LT 527 AE LT 528 AE LT 502 ABV041 ( L. o. ) ABV043 <L.a.> ABV042 <L.O. l ABV044 <L.a.> AEV139 (L.Q. l AEV140 <L.a.> AEV142 <L.O. l AEV321 <L.Q. l AEV138 (L.Q. l AEV141 <L.a.> AEV137 (L.Q. l 6 IEBB01BI 6 ABV034 <L.C. l ABV372 AB PT 524 AB PT 526 ABV036 L r --] <Vl ABV251 <L.C. l AEV120 X <L.C. l X BMV012 BMV021 (L.C.) 5 BM HV 36 ABV374 AB PT 525 ABV037 L r BM HV 20 ABV373 AB PT 2 ABV038 AB X 2 ( v ) ABV369 ABV039 AEV305 <L.c. > V1 4 AB RE 112 AB ST DRAIN 13 TO ROOF NOTE 5 AE FV 44 HYDRAZINE AND ATMOS. <TYP. OF 10 l t t LRW ABV065 3 t t ABV066 AL FT 3 t t ABV067 AEV128 <L.c. > AMMONIA ADDITION ALV070 ALV069 L r ( D l AEV326 (L.C. l (WET LAYUP CONNECTIONJ BMV020 BMV542 <L.c. > AEV132 ( D l AEV186 (L.C. l BM HV 66 AE FV 40 AEV216 (L.C. l (LRWJ MAIN FEED-WATER TO NUCLEAR SAMPLING BM HV 2 AL FE 3 AEV124 ALV132 ALV133 TO ACCUMULATOR "A" <TEP01Al TO ACCUMULATOR "8" <TEP01Bl TO ACCUMULATOR "C" <TEP01Cl TO UMULATOR "D II <TEP01Dl 0 ' ' ' ' AL FT 9 EP PV 1 BMV018 L 6 ' r BMV013 TO S/G SLOWDOWN FLASH TANK < TBM03 l TO S/G DRAIN PUMPS w 1--0 EPRV-1 BMV044 ( L. C. l --BMV0111 ( EBB01 A l BMV764 < L. C. l BMV765 (L.C. l 5 4 I L ____________ < EBB01 C l 3 EPV079 t t t 2 AB HV 48 AB HV 5 1 TO TURBINE DRIVEN AUX. FEEDWATER PUMP ( PAL02 l INITIAL ISSUE FOR RFR-14573 A IN CORP RFR-18956A. ABV068 ABV069 AB LT B EP HCV 943 ABV169 ABV170 ABV207 ABV085 ( L. o. ) ABV070 NOTE 5 AB LV 8 AB V 0 71;-----., L.:_j c.o. ALV068 (L.O.) ALV049 (L.O. l EP8857 AL FO 6 AL FO 5 ABV219 TO NOTE 5 AL HV 10 ALV067 ALV048 <T.C.) EPV058 EPV044 NOTE 5 AB HV 1 7 TO MAIN STOP AND CONTROL VALVES AB ABV220 AL HV 9 HV 18 ALV099 ( D l AUX. FEED-AL V066 WATER < L. 0. l AL V047 (L.Q. l ALV104 AUX. FEED-WATER -(D) EPV059 N, SUPPLY EPV123 ( L. 0. ) EPV046 NOTES: 1. NITROGEN SUPPLY PIPING BEFORE POINT INDICATED IS COMMON TO ALL FOUR (4) STEAM GENERATOR LOOPS. 2. INSTRUMENTATION IS DEPICTED ONLY TO THE EXTENT THAT IT FORMS PART OF THE PRESSURE BOUNDARY. 3. THIS DRAWING USED THE FOLLOWING P&IDS FOR

REFERENCE:

M-22AB01 M-22AE02 M-22BM01 M-22AB02 M-22AL01 M-22EP01 4. ANY REVISION TO THIS DRAWING WILL REQUIRE REVISION TO AT LEAST ONE OF E D THE DRAWINGS REFERENCED IN NOTE 3. ( 5. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. AS-BUILT CLASS 1 2 DRAWN IOATEJ N/A Cf-1!<.0. \OATEl STEAM GENERATORS SECONDARY SIDE COMPOSITE LOOP 2 FSAR FIGURE 10.3-1 SHEET 5 CALLAWAY PLANT JON ELECTRIC COMP ST. LOUIS, MD M-22AB05 1 REV. 8 8 A AEV711 <L.c. 1 AEV712 <L.C. l AEV449 <L.C. l AEV450 (L.C. l 8 AEV709 <L.c. 1 AEV710 <L.C. l 8 1.1 1.1 -ABV719 <L.C. l ABV720 (L.C. l AB FT 533 ABV717 <L.C. l ABV718 <L.C. l 7 ABV721 AEV467 <L.C. l (L.C. l ABV722 AEV468 (L.C. l (L.C. l 7 AB FT 532 AE LT 539 AE LT 553 AE LT 537 AE LT 538 AE LT 503 AEV466 <L.O. l AEV469 <L.O. l AEV448 <L.o. l ABV030 ( L. o. ) ABV032 <L.O. l ABV031 <L.O. l ABV033 <L.O. l AEV161 <L.o. > AEV163 (L.O. l AEV160 <L.O. l AEV322 <L.o. > AEV159 <L.o. > AEV162 (L.O. l AEV158 <L.o. > 6 I EBB01 c I 6 ABV023 <L.C.) ABV375 AB PT 534 AB PT 536 ABV025 L r --] <Vl ABV252 <L.C. l AEV123 X X BMV023 BMV032 (L.C. l 5 BM HV 37 ABV377 AB PT 535 ABV026 L r BM HV 21 ABV376 AB PT 3 ABV027 AEV131 <L.c. l AEV327 (L.C. l AB X 3 ( v ) ABV370 ABV028 AEV306 <L.C. l (WET LAYUP CONNECTIONl L r ( D) BMV031 BMV537 <L.c. l BMV029 L r BMV024 V1 4 AB RE 113 AB ST DRAIN 14 TO ROOF ATMOS. <TYP. OF 10 l t t 3 t t t t LRW ABV075 ABV076 ABV077 NOTE 5 AE FV 45 HYDRAZINE AND AMMONIA ADDITION AL FT 4 ALV075 ALV074 AEV135 AL (Q) AEV195 (L.C. l BM HV 67 AE FV 41 AEV218 (L.C. l (LRWl MAIN FEED-WATER TO NUCLEAR SAMPLING BM HV 3 EPRV-1 TO S/G SLOWDOWN FLASH TANK ( TBM03 l w t-o FE 4 AEV127 ALV134 ALV135 TO ACCUMULATOR "A" <TEP01Al TO ACCUMULATOR "B" <TEP01Bl TO ACCUMULATOR "C" CTEP01Cl TO UMULATOR "D" <TEP01Dl 0 ' ' ' ' AL FT 1 1 EP PV 1 EPV079 TO S/G DRAIN PUMPS BMV044 BMV0111 ( EBB01 A l BMV766 (L.C. l BMV767 < L. C. l 5 4 I L ____________ JMvo2k < EBB01 B l 3 t t t 2 AB HV 49 AB HV 6 1 TO TURBINE DRIVEN AUX. FEEDWATER PUMP ( PAL02 l INITIAL ISSUE FOR RFR-14573A IN CORP RFR-18956A. ABV07B ABV079 AB LT 7 EP HCV 943 ABV171 ABV172 ABV208 ABV087 ( L. o. ) ABV080 NOTE 5 AB LV 7 ABV221 TO NOTE 5 AB HV 20 TO MAIN STOP AND CONTROL VALVES AB ABV222 HV 21 ABV081;-___, NOTE 5 AL HV 12 MP 03-1028 AL FO 8 L.:.J c.o. ALV073 (L.O.) ALV072 AUX. FEED-AL V071 WATER AL FD 7 AL HV 11 ALV098 < L. 0. l [Q) ALV046 (L.O.) ALV045 AL V044 <L.a.> ALV105 AUX. FEED-WATER NOTES: EPV123 ( L. 0. l EP8857 <T.C.) EPV05B EPV044 EPV046 _(D) EPV059 N, SUPPLY 1. NITROGEN SUPPLY PIPING BEFORE POINT INDICATED IS COMMON TO ALL FOUR (4l STEAM GENERATOR LOOPS. 2. INSTRUMENTATION IS DEPICTED ONLY TO THE EXTENT THAT IT FORMS PART OF THE PRESSURE BOUNDARY. 3. THIS DRAWING USED THE FOLLOWING P&IDS FOR

REFERENCE:

M-22AB01 M-22AE02 M-22BM01 M-22AB02 M-22AL01 M-22EP01 4. ANY REVISION TO THIS DRAWING WILL REQUIRE REVISION TO AT LEAST ONE OF THE DRAWINGS REFERENCED IN NOTE 3. 5. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. AS-BUILT CLASS 1 2 DRAWN IOATEJ N/A Cf-1!<.0. \OATEl STEAM GENERATORS SECONDARY SIDE COMPOSITE LOOP 3 FSAR FIGURE 10.3-1 SHEET 6 CALLAWAY PLANT ION ELECTRIC COMP ST. LOUIS, MD M-22AB06 1 REV. 7 F E D c 8 A AEV453 <L.c. > 8 8 l.l l.l ABV727 ABV725 (L.C. l (L.C. l AEV473 <L.C. l AB FT 543 7 ABV729 <L.C. l ABV730 (L.C. l 7 AB FT 542 AE LT 549 AE LT 554 AE LT 547 AE LT 548 AE LT 504 AEV476 ( L. c. ) AEV477 (L.C.) AEV475 <L.O.J AEV472 AEV451 (L.O.) ABV010 <L.a.> ABV009 (L.O. l ABV011 (L.O. l AEV154 <L.o. > AEV156 (L.O. l AEV153 <L.a. l AEV323 <L.o. l AEV152 <L.o. > AEV155 (L.O. l AEV151 <L.o. l 6 EBB01D 6 ABV001 (L.C.) ABV381 AB PT 544 AB PT 546 ABV003 L r --] (VJ ABV253 (L.C. l AEV122 X (L.C. l X BMV034 BMV043 <L.c. > 5 ABV383 AB PT 545 ABV004 ABV382 AB PT 4 ABV005 AB X 4 ( v ) ABV371 ABV006 AEV307 (L.C.) a: w '-' z w --' -V1 4 3 AB ATMOS. RE <TYP. OF 10 l 114 DRAIN TO ROOF AB ST NOTE 5 AE FV 46 15 HYDRAZINE AND LRW AMMONIA ADDITION t t t ABV045 t t ABV046 AL FT 1 t t ABV047 ALV065 ALV064 AEV130 <L.c. > AEV134 AL BM HV 38 L r BM HV 22 BMV768 <L.c. > BMV769 ( L. C. l 5 L r BMV040 ( D) AEV328 (L.C. l (WET LAYUP CONNECTIONl BMV042 BMV539 <L.c. > L r BMV035 (L.C. l (D) AEV192 (L.C. l BM HV 68 AE FV 42 AEV220 (L.C. l (LRWl MAIN FEED-WATER TO NUCLEAR SAMPLING BM HV 4 EPRV-1 TO S/G SLOWDOWN FLASH TANK ( TBM03 l w t-o FE 1 AEV126 0 ' ' TO ACCUMULATOR "A" ' ' ' <TEP01Al 0 TO ACCUMULATOR "B" <TEP01Bl 0 TO ACCUMULATOR "C" <TEP01CJ 0 TO UMULATOR "D II <TEP01Dl EP PV 1 TO S/G DRAIN PUMPS I BMV011 1 f.--:o, TO S/G "C" L-,-----I ( EBB01 C l I 1 ...f--:o, TO S/G "B" L____ JMvo2k < EBB01 B l 4 3 EPV079 2 1 t t t INITIAL ISSUE FOR RFR-14573 A IN CORP RFR-18956A. ABV048 ABV049 AB LT 10 EP HCV 943 ABV165 ABV166 ABV205 ABV050 NOTE 5 AB LV 10 ABV051;-___, L.:.J c.o. ALV063 (L.O. l ALV037 (L.O. l EPV123 ( L. 0. l EP8857 AL FO 2 AL FO 1 ABV215 TO NOTE 5 AL HV 6 ALV062 ALV036 <T.C.) EPV058 EPV044 NOTE 5 AB HV 12 AL HV 5 ALV1 01 EPV046 AB HV 11 <Dl TO MAIN STOP AND CONTROL VALVES ABV216 INCORPORATE MP 028 AUX. FEED-AL V061 WATER ( L. 0. l AL V035 <L.o. > ALV102 AUX. FEED-WATER _(D) EPV059 N, SUPPLY NOTES: 1. NITROGEN SUPPLY PIPING BEFORE POINT INDICATED IS COMMON TO ALL FOUR (4) STEAM GENERATOR LOOPS. 2. INSTRUMENTATION IS DEPICTED ONLY TO THE EXTENT THAT IT FORMS PART OF THE PRESSURE BOUNDARY. 3. THIS DRAWING USED THE FOLLOWING P&IDS FOR

REFERENCE:

M-22AB01 M-22AE02 M-22BM01 M-22AB02 M-22AL01 M-22EP01 4. ANY REVISION TO THIS DRAWING WILL REQUIRE REVISION TO AT LEAST ONE OF THE DRAWINGS REFERENCED IN NOTE 3. 5. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. AS-BUILT CLASS 1 2 DRAWN IOATEJ N/A Cf-1!<.0. \OATEl STEAM GENERATORS SECONDARY SIDE COMPOSITE LOOP 4 FSAR FIGURE 10.3-1 SHEET 7 ION ELECTRIC COMP ST. LOUIS, MO M-22AB07 1 REV. 7 H F E D c 8 A I D "' I I "' 0 0 I 0 "' I I f-0 SEE----, NOTE 1 3 8 . V> N >-0 V> "' cr N w N I -" N I o_ I "' " I "' z "' z

VENDOR BECHTEL /[f) 120" J M------.-_.,. )---J w -" I W D c-OO I I U I W cr> "' 0 0 0 0 "' > N f-"' "' : T : T 0101 I I '---, 0 0 > I LR I LOWER RIGHT MWOOO! A HN 0 D n> MR I MIDDLE RIGHT MWOD02A UR I UPPER RIGHT MWDOD3A 7 BECHTEL VENDOR
6 c:; -w f-_j \.0 <rz m oq-1--co 1° 1 urr x ere-I -3 0 '-' 0 "' w SITE A/E t ! t wl :,;I 81 01 REMOVABLE* SPOOL-:'I I w o_ 0\ 5 4 3 72" r1 120" 1........('-.J .... --.----""T""I 1.-------------------------------------------------------,l 72" -SLOPE 006-HBD-4" OJ ' 0 m I .------------------------...:..:.....+---------------------------------I j I I 66 If " ::: :;:: I I I .--------------------"" .....,.,_ --------------------------*-: N "'KV f--¢-<0 f-KV : T : T : T : N04TE_ :: 009-HBD-411 VENDOR 112-HBD-6" " I I 0 D "' "'
BECHTEL 013-HBD-4 II *
66 II .---------------...... --------------I 72" 72" .....-------'-' ---*--------' 172-HBD-6" L 028-HB0-4" 027-HBD-4"Ir---=-l__, ---II 031-HBD-4" I I 012-HBD-4" 1----. I I I I I -1 ! "' 026-HBD-4 "I r--.:..1--f--ll 030-HBD-4" 025-HBD-4" I 1----. I I UL UPPER LEFT MW0004A I ML " 0 0 >n MIDDLE LEFT MWODD5A I 0 N I LL "'" 0 0 >n LOWER LEFT MW0006A ---007-HBD-4 011-HBD-4'!____ 10 I I 01 0Y 01 LOWER RIGHT MWOOD6D I @ MR I MIDDLE RIGHT MWODD5D I @ UR I UPPER RIGHT MW0004D I @ I UPPER LEFT MWDOD3D MI DOLE LEFT MWOD02D LOWER LEFT MWOOO! D r-7-+L--1 029-HBD-4" , NOTE 1 ._ NOTE , NOTE 11 r:: 11 11 -] *11'§2 r-J :; r-J ITWI ITWI ITWI LR I LOWER RIGHT MWODDl E MR I MI DOLE RIGHT MWOD02E UR I UPPER RIGHT MW0003E SLOPE NOTE 1 1 [--1 TW I I UL UPPER LEFT MW0004E NOTE 1 1 [-ITWI I ML MIDDLE LEFT MW0005E 172-HBD-6" 041 -HBD-4 II 040-HBD-4" NOTE 11 [-ITWI I I LL LOWER LEFT MW0006E 039-HBD-4" 2 L.P. CONDENSER A I. p. CONDENSER "B" H.P. CONDENSER "C" MWOOO! B MW0002B MW0003B 'r---r'L::::Lc.JI 'r---.M.:::Lc.JI u L I , .. 8 W*r8 0 > ly h> i y I I I /D I 11-----"0""1 5"--""H"'B D'--...:.4 -" --I I I r-;:.4 -'-H"'B'-!D;...-..:4'-"--...J 017-HB0-4" MW00048 MWODD5B I UR I MR I I I MW0006B LR .... N 0 >H 022-HBD-4"--018-HBD-4" MW0006C LL I I TW I --] NOTE 1 1 MW0005C MW0004C ML I UL I ITWI ITWI , ::; 0 0 !1'> NOTE h> NOTE I 1 1 1 MW0003C I UR I TW I [--NOTE 1 1 ro r N 0 > II' 1 1 0\ r I '-----1 019-HBD-4"II--::-HI 023-HBD-4" 1---' *
XJ SA 020-HBD-4 024-HBD-4 11----'--'1--l :--021-HBD-4" L 174-HBD-4" I 72 II 7 2, I ----1--LJ"--c"l-T--........ -w I 0 "' I I n MW0002C MWOOO! C MWODOlF MWOD02F MW0003F I MR I LR 'r---r'L:.::L...JI ML I UL I ITWI [--NOTE I 1 " N 0 >h I TW I [-NOTE 1 1 I '---I au n 0 >H 032-HB0-4" r 036-HBD-4" 033-HBD-4 "I f--7-+-1 I 037-HBD-4" I 1-----' 034-HBD-4 038-HBD-4 r 035-HBD-4" 173-HBD-8" -.. SLOPE .---------:1 N f-¢-* HV 11 I ' N CO f-"' ¢-* ¢-* HV HV 1 2 1 3 I I MW0004F MW0005F I UR I MR 173-HBD-8" MW0006F I LR I '---I N UJU "' 0 >U 043-HBD-4 "If-r-044-HBD-4 "If-045-HBD-4 "If-T 0 "' I I N " 0 .,. I 0 "' I I "' 0 L--------"""""'-'........., ____ -____ ...J "' 0 BECHTEL VENDOR 0 I VENDOR I I ------------66" L------------= .. I I I 66" I 72' I I I I I BURIED PIPE "' 0 0 z dD---L ?f-14 --..L .1_ L-NOTES: 1. CIRCULATING WATER LINES BELOW LEVEL ARE 120" SO. CONCRETE PIPE. CAST IN PLACE. 2. THE FOLLOWING SYMBOL REPRESENTS AN AIR RELEASE VALVE: 3. DELETED. 4. DRAIN FOR OPTIONAL CONDENSER TUBE CLEANING SYSTEM AND MAINTENANCE OF EXPANSION JOINT. 5. MECHANICAL DESIGNATION PER M-2G001. 6. DELETED. 7. DELETED. 8. DELETED. 9. DELETED. 10. DELETED. 1 11. THESE THERMOWELLS ARE PROVIDED FOR TEST PURPOSES TO MONITOR CONDENSER PERFORMANCE. THEY ARE OMEGA ENGINEERING, INC. TYPE 1 "'-2605 U22 1/2-CCI3041. 12. CIRCULATING WATER MONITORING SAMPLE POINT.VALVES 801 & 802 ARE NORMALLY CLOSED UNLESS A MONITOR IS INSTALLED . 13. DELETED. 14. THE CARBON STEEL CLASS HBD LINES AND FITTINGS MAY BE REPLACED WITH STAINLESS STEEL PER THE REQUIREMENTS OF CLASS HCO. 15. CIRC. WATER MONITOR SKID PH ANALYZER PHL-4016-CH FEEDS RECORDER NO. RM-AIK20AA, REFERENCE M-22RM03. ' "' I 0 "' I I N f-BECHTEL ,..... 16. COMPONENTS REFERENCING THIS NOTE ARE NON-CONFIGURATION CONTROLLED. REV. DATE DRAWN 5 081291 GOC CHKD. SUPV. APPD. RBF TJM N/A REDRAWN FOR CLARITY. REV. DATE DRAWN 6 110692 SBR CHKD. SUPV. APPO. RBF TJM N/A IN CORP. RMP 91-2021 FCN-02. REV. DATE DRAWN 1 122193 MAL CHKD. SUPV. APPD. DJB T JM N/A IN CORP. RMP 91-2021 FCN-03. REV. DATE DRAWN 8 021695 SBR CHKD. SUPV. APPD. RBF AMR N/ A IN CORP. RFR-14247B. REV. DATE DRAWN 9 051195 RBF CHKD. SUPV. APPD. OJB AMR N/A IN CORP . RMP 91-2021 FCN-04. REV. DATE DRAWN 10 013196 RBF CHKD. SUPV. APPD. DJB AMR N/A INC'D RMP 93-2034 REV. DATE DRAWN 11 121396 RAM CHKD. SUPV. APPD. JHK DME N/A INCORPORATES RFR-17009C REV. DATE DRAWN 12 022697 RBF CHKD. SUPV. APPD. OJB AMR N/A INC'O MP 93-2034 FCN-01 REV. DATE 13 041905 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. RFR 22941A REV. DATE 14 020818 DRAWN CHKD. SUPV. MAL RLW DME INCORP. CR 201702684. REV. DATE 15 030118 DRAWN CHKD. SUPV. MAL RLW DME INCORP. RFR 170031. I ....__ _________ -------------'7'"""2"' ____ -------------Jl ._ ___________________________ ....,. __________________________ _ "-I w --" w f-,_*REMOVABLE
XJ 9 0 v 8 7 BECHTEL SITE AlE ,-----024 " I I I I I I I I I I I I I I I I I I I @@@ CONDENSER PIT 6 TRIP OF CIRCULATING PUMPS & CLOSURE OF DISCHARGE ISOLATION 51 61 '-' .I 5;1 bl :"I I I 'l' 0 m I I 0 "' 0 ro SPOOL 8"x2" RED. FLANGE BURIED PIPE 357-HBD-2 II VENDOR BECHTEL BUR I ED PIPE BECHTEL VENDOR > ro S"x2" RED. J FLANGE I D "' I I en 0 w ' << w f--" w f-I '-' w L __ ,. + 3 42" ----__r::: 42" L..:"-CIRCULATING WTR. DISCHARGE -I B-4 I WATER VALVES M-61 NOTE 5 I 053-HB0-8" "' I ,_ ____ J VENT .. N I D "' I I .. en > V109 LS 28 ' I I ' ' 0 .......... ......., rf'\.-1 f-1 -+/-;E) I v111 \.. ..-< 057-HBD-8" 5" _, I PDA02 I 056-Hso-1 u:; CONDENSER 5 .. > DRAIN PUMP L"J ow SERVICE WATER SYSTEM ) M-22EA02 )--I G 3 I IV 111 4 PI 30 I 0 m I I "' "' , w N > L"J ow > "' I D "' I I w en 0 I I II II SERVICE WATER SYSTEM -...J-( M-22EA02 < I G 3 I r 1"x2" ,---D-E_P_O_S_I_T---, RE0.11 I , ACCUMULATION L....l ----1 TESTING SYSTEM I I --I V802 DATS4003CH V801 356-HB0-1 "__} I SEE NOTES 12. :iJ /IX 2 II RED. 15.&16} T I PDA03 I 3 2 -w .,.f--10 mz "' I " BECHTEL SITE A/E AS-BUILT CLASS 1 DRAWN N!A '""'I PIPING & INSTRUMENTATION DIAGRAM leo,=""-* ----=,""'""'I CIRCULATING WATER N!A I & WATER BOX DRAINS SYSTEM SUPV. I DATEJI FSAR FIGURE 10.4-1 SHEET 1 N/A APPD. CALLAWAY ENERGY CENTER I OATEll LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MO M-22DA01 1 CLASS REV. 15 H G F E D c B A CALLAWAY -SP Figure 10.4-1 (Sheet 2) Deleted Rev. OL-0 6/86

___. 8 ZOI10ZG-I'l m. ,_ >. L........lLRr.'l " v > \ !_ ' N I 0 "' I I "' 0 " I , ,._ ' o n J > I 0 "' I I N co L'J 0 v 209-HBD-1/{ 6 I 210-HBD-l,z" en I I I I " co 211-HBD-12 0 N I 212-HBD-2 II v 218-HBD-1,2" 217-HBD-1'z" ' 'I" I I 21 6-HBD-1-2' 0 .... "' I I en N low n "' > ' N I 0 "' ' "' n ,._ I 0 0 m I m 1 0 ,._ b I v r;l I ILL\!.1 ,._ n 0 > "' en 0 > I LG-87 I n ,._ > 8 f' 'T v > v lrm N 157-HBD-3" "I 7 "'w ::""-""'-0 -<( ,._ .o o I 0Z N ::t: IX<( N _r-I uV> " ' 0 N ' 'I' 0 "' I I ro en 'Jn " > N ,._ >. L.........jMR r.'l 0 "' * > I

ro n 0 > ,I , ' 0 N I 0 "' I I " "' 0 "' I I 'T eo 0 L'J v 212-HBD-1 II en v > L........l UR r.'l 7 ::.> ,It :;: _ ::::I o N I 0 "' I I en "' 0 "' I I "' cD 0 L'J v "' " > ' 'I" 0 "' I I 0 00 'N ' I 0 OJ I I " N "'w ::""-""'-3:-Q_ 0 -<( ,._ .o o I oZ N ::C 0::: c:t N _r-I u"' " ,._ v > ' 0 N nv ' 7 0 "' I I m en I ' 'I" 0 "' I I 00 'N ' I 0 "' I I .,-N 10 .0> "' 0 0 z w > w r-I u w "' 160 -HBD---3" UL 17\ I 0* ' .,-,-, 0 I > 0 OJ I I 00 v 00 v > ' N I 0 aJ I ' m "' 0 v iro " lrm N ,._ > Mlr."\ ,._ 7 0 0 > > L'J v L.P. CONDENSER "A" 7 "' > ' N I 0 "' I I 00 ,._ 0 ' "' I 0 m N I m 1 om > ,._ 0 I v r;l I IML \!I ,. "' ';:. I "' m 0 > en "' > ' N I 0 "' I I ' 0 "' <D I 0 0 "' n I m 1 0 > 00 0 v r;l L_ I luL\!.1 cn..lr ,-, c:;. ,._ co 0 > 7 ro en 0 > v r;l UR \!I ' ,-, I 0 aJ I I "' ro 0 J cD cD > ' N I 0 aJ I I " ro 0 "' '" m co 0 0 > > v r;l MR\.!J .,._ n .c:; I" I ' "' I 0 "' I I 0 ,._ 0 ' ,-, I 0 "' I I co ro 0 J m .,-> ,._ cD > ... ,._ N ,._ * > '7<--,._ ' "' 3: N I 0 aJ I I ' 0 LL 1'7\ 3:J L'J v " I 0 aJ I I N ,._ 0 0 m > 6 lrm N .';: \ L ' N I 0 aJ I I n ' 0 ro ,._ 0 > 0' w U) z w 0 0 0 "' Z <t I 0 N U N -I o._ " ' N I 0 "' I I .,-"' n 221-HBD-1/2" I I N 222-HBD-'2 223-HBD-1tz" 227-HBD-1/211 ' N I 0 Cll I I co ro 0 0 m co 0 0 y> > v r;l ' "' I 0 aJ I I ,._ ro w LR \!I .'" "' .c:; I" ro "' > I " 228-HBD-/2 ' N I 0 Cll I I ro ro 0 '" 0 y> " ,._ .> 6 229-HBD-1"/' I I n..lr ..,-,._ >
L........jLRr.'l en > 224-HBD-1;{ L ' N I 0 OJ I I m 0 225-HBD-1,{ m I ,._ ' 0 " > I 0 OJ I I N m 0 L'J v 226-HBD-112" 1""1 219-HBD-2" v low 220-HBD-2" 230-HBD-1tz" 231 -HBD-1/{ I 232-HBD-1'/' m "' > ' 'I" 0 aJ I I co 0 v r;l ' 7 0 Z,._g! m 1 0 "' > 0 I LL \!.) n .,-0 > "' 0 > N en > 0 > 5 J L.........jMR r.'l N I 0 OJ I I " m 0 'I" 0 aJ I I c-o o I , ro ' 0 " * > I
0 aJ I I " m L'J 0 ' ,-, I 0 aJ ro I m I o ro > 0 I v v r;l ML \!.1 5 .,-0 > N "' 0 > 10 m > 1'-> <-..lr .,-,._ >. L.........jURr.'l 7:;; 7 ::::I o N I 0 aJ I I en m 0 ' 7 0 aJ I I m 0 aJ I I "' m 0 L'J v r. p. ' ,-, I 0 7 en m 1 v r;l Yoo > ,-, "' 0 > L_ UL \!.I _i WEST SIDE UL£.\ L'J v "' I 0 " I I ro "' 0 " co > CONDENSER "8" EAST SIDE t .,-"' 0 > v r;l ' ,-, I 0 CD 'f N 1--J UR \!I N ,._ > ..lrm " .> 4 Mlt";'\ ' " > ,-, I 0 N I 0 aJ I I m "' 0 ' N I 0 en I I "' " I I g o m 0 "' 0 > > v v r;l MR\!.1 4 ' "' I 0 "' I I " J co co > "' > m ,._ .> ']eo ro ' "' N I 0 aJ I I 0 LL 17\ ro 'T I " 0... "' > ' 0 L'J v "' I I N 0 "' m > ... ,., m ,._ .> L ' N I 0 aJ I I "' 0 " ro 0 > "' w V> z w 0 "' o 0 I z <t 0 N U N -I "-"' -233-HBD-1/[ 234-HBD-1/z" 235-HBD-1/z" 360-HBD-2" 3 "' w V> z w 0 0 0 .,-z <t I 0 N U N -I o._ " I ' N ' 0 aJ I I "' "' ,._ m > I 236-HBD-1"," L R r.'\ ro ' 0 ,-, L\> I >:1 0 N I 0 "' I I "' " I I 0 N L'J v 237-HBD-1/;( 238-HBD-1/z" , ... I 239-HBD-2" "' .,-0 > ro m > \ L " N I 0 aJ I I N MR I;'\ "' , ro " 0 "' * > '
0 " I I N N L'J v 0 "' 0 > "' m > UR 17\ 0 "' 0 > I > r--:t"' ' 0 N I 0 aJ I I n N OJ I I " N L'J v 2 UL 17\ 3'A L'J v "' I 0 "' I I "' N 0 "' > 1 NOTES: 1. FOR GENERAL NOTES SEE M-22DA01 2. WATERBOXES DESIGNATED AS FOLLOWS: LR-LOWER RIGHT MR-MIDDLE RIGHT UR-UPPER RIGHT LL-LOWER LEFT ML-MIDDLE LEFT UL-UPPER LEFT ALL AS VIEWED FACING WATERBOX END OF CONDENSER SHELL. 3. WATERBOX LEVEL GLASS INSTRUMENTATION NUMBER IS GIVEN IN PARENTHESES NEXT TO EACH WATERBOX SYMBOL. CONNECTIONS ARE AS SHOWN FOR "TYPICAL", ZONE B-6. 4. THE CARBON STEEL CLASS HBD LINES AND FITTINGS MAY BE REPLACED WITH STAIN-LESS STEEL PER THE REQUIREMENTS OF CLASS HCD. \ L ' N ' 0 OJ I I ,._ N ML !"";"\ "' ,-, 00 "' 0 0 > > L'J v I ' n I 0 "' I I ro N "' > \ L ' N I 0 "' I I m N LL r.'\ ;;>; * ,I o o n > > I 0 "' I I 0 L'J "' v N "' > '7o m ' "' 3: N I 0 aJ I I n m:v.l DATE 1 4 061 1 03 ISSUE PER CAR 200302747. REV. I DATE 15 110904 SUPV. TWS 247-HBD-1/z" :::: N 248-HBD-1/{ I I 249-HB0-1'211 I N v H.P. CONDENSER II c II v ' N I 0 en I I "' 241-HBD-1/2° "' 0 "' 0 > > v r;l LR \!.1 ' "' I 0 CD 'f "' J .,-,._ > 242-HBD-11{ ' N I 0 en I I ,._ ,-'-,N 0 y> I low 240-HBD-21' 244-HBD-1;{ 245-HBD-1/21' I 246-HBD-1-z" m ,._ > ' N I 0 "' I I 10 n ' ,...,., 0 ,-, I 0 m I I " v r;l L_ pI 61 V2U1 -r-:J-,._ cD 0 > "' c-> ' N I 0 aJ I I en ,-, pI 62 ' "' I 0 Cll I 0 I "' .0 > I V202 -r-:J-v r;l "' "' 0 > ,._ ,._ > ' N I 0 aJ I I ,._ ,-, PI 63 ' "' I 0 CD en I o I 00 > "' v r;l L_ V203 ---c.::J-m "' 0 > "' ,._ > 'N ' I 0 en I I N m N ' 7 0 aJ I I N 00 ""'365-HCD-31" < "--. ')366-HCD-3'{ <::::::: I \!ILL! n \!.1 ML \!J UL 3 '"iO ,._ "' ,._ ,._ > > @L'J I 4 ro ro ';: L'-l pI 11 5 v "'iv ro oo 1'-,._ > > I @L'J "' > 161-HBD-3n w r-I u w aJ "' 0 0 z w > ' "' I 0 "' t N "' ' 0 N m n > "'w Wn_ 0 I--,..... <( <t 0... Cl r<J 3' N I C1 N u *z I u""' :> "'r-;:;cn 2 "" ,._ > 'N ' I 0 CD I I ,-, en N ' N I 0 aJ I I "' 00 ' ,-, I 0 aJ I I "' "' ' 0 N "' ,-, > "'w Wo_ 0 1-,._.. <( <( 0... Cl !"! 3' N I C1 (\j u 'z I u<e " "'.-;:;en 0 ,._ 0 > v r;l ' "' I 0 "' I I 0 'T 0 00 > ' N I 0 aJ I I '" 254-HBD-1"
255-HBD-1,[ I I 256-HB0-1,,., I I
I 257-HBD-1-i' I 0 ,._ 0 > > v r;l ' "' I 0 m t N 7 "' > ' N I 0 aJ I I ,-, 7 ,._ N 0 ,._ 0 > > v r;l ' "' I 0 Cll 'f " .,-N "' > ' N I 0 en I I m 7 "' 0 > en N low Z"' f-J J J V206 -[::<<:J-pI 66 36!3-HCD-3/4' 369-HC0-3/<11= I / "'i"' \!/M: -Q) 00 co co r---1'-1'-1'-> > > > .. \!I UR ., L'J PI 11 7 v N n > L'J PI 11 B 370-HCD-3/{ L'J 0 164-HBD-3" AS-BUILT CLASS 1 DRAWN (DATE l N/A CHKD. <DATEJ N/A PIPING AND INSTRUMENTATION DIAGRAM CIRCULATING WATER WATERBOX VENTING SYSTEM SUPV. ([lATE) N/A APPD. (DATEll LOCATION N/A UNION ELECTRIC ST. LOUIS, FSAR FIGURE 1 O. 4-1 SHEET 3 7 COMPANY MD CALLAWAY PLANT M-22DA02 1 A CLASS REV. 1 5 H G F E D c B A

<0> OVERFLOW .. ... 359 361 > M 22AN01 V300 IB7I V299 TURBINE BY-PASS \/ > M-22AB03 019 _:::./. __ :::./. \f ___ \:>1,/_y_ I A-5 I TURBINE BY-PASS > M-22AB03 ___ v v _v ___ v_ I C 5 I HV ,----113D I DRAIN TURBINE BY-PASS > M-22AB03 >----------1 C 3 1 I TP I CAP COVER '"'I CsV Cl_;}5 --'--+""sz z I TP I WATER SEAL HBD-1/2" r I' x 3' BELL REDUCER ___ J"I I TYP. 4 PLCS. I 'I' V51 0 I VACUUM 068-HBD-1 0" BREAKER \/ I / 422-HBD-1" HB0-1 '::'( / '--r ..... t+-------1 v4so \ _Y. __ Y. v __ --"v_y_ r V302 LRW [_"_] DRAIN NOTE > [_"_] LRW &_ ______ , : L----M 22AN01 I B-7 1 V303 LS 118 1 " <URSINE BY-PASS > M-22AB03 )----------020 IF -2 l I TP I 'I' TE I 150 }-----{ v 7 XJ 6 <*J> "'r1_"_.--\ _ v. __ v. v y __ \L , V304 DRAIN [_"_] LR W L. p. :0><0> LRW I TURBINE EXHAUST HOOD VACUUM SIDE REV. DATE RAWN 5 73090 HLP CHKD. SUPY. APPD. R8F TJM N/A REDRAWN FOR CLARITY REV. DATE RA\VN 6 042192 MAL CHKD. SUPV. APPD. RLW TJM N/A REDRAWN FOR CLAR JTY REV. DATE RAWN 7 090893 RBF CHKD. SUPV. APPD. DJ8 TJM N/A INCORP. RFR-13902A. REV. DATE RAWN 8 122094 MAL CHKD. SUPV. APPO. RBF AMR N/A INCDRP. RFR-138198. REV. DATE DRAWN 9 122895 RAM CHKD. SUPV. APPD. DJ8 DME N/A JNCORPORATE MP 93-2024 H AN-059-HBD-1 --['¥J--AN-V199 REV. DATE DRAWN G 1 0 oso798 MAL L.P. CONDENSER IEAD05AI I A I 172-HBD-1 0"-1--' I I I I VACUUM BREAKER L _______ _ 0 z "" "' N I N aJ " 0 z "' <r I N aJ N CAP COVER I 2 c:l DA-359-HBD-1" WATER --1 SEAL 1 I --.,--1-+i+-(139 VACUUM BREAKER I I V452 II 11173-HBD-1 0"__\ I I.P.CONDENSER IEAD05BI "B II NOTE 3 ,I SEAL y I vA:Uu; \ I BREAKER I 74-HBD-1 o"j I I 138 H.P.CONDENSER IEADoscl II c II L.P. ' N ' N ----------L __________ j 61 "'I 'f1 :EI <<>I .'tl Ol I I I rt N 0 "' 'f' 0 N 7 "' 61 ml 'f1 <<>I .'tl 01 I I I N 0 "' << I 0 lL N 7 "' I F \ I I 1 TUBE BUNDLE 1 I I I I \ II ',,L, / '\. rL-./ /_,r ' I \ I \ I I I TUBE BUNDLE l I I I I \ I I N "'I '!'I 'I " wl 023 41 01 I I rt N 0 <r I 0 ;:: I "' 0 z "' N I 7 aJ 2 I f= \ I I I I I I I I \ I \ I I \ I \ I I I I I I I I I I \ I 7 LG 05 NOTES: LEVEL GAGE CONN. SEE NOTE S CONDENSER NECK 1. SEE M-22AD03. M-22AD04 & M-22AD05 FOR A LISTING OF ALL CONNECTIONS. 2. DELETED 3. CAP COVER JS DESJGNEO TO EXCLUDE DEBRJS AND PERMIT FILLING WATER SEAL WITH HOSE. SEE M-22AND1, ZONE B-7 FOR HOSE CONNECTION. 4. DELETED CHKD. SUPV. APPO. EWM JHK N/A !NCORP. MP 97-2003A. REV. DAiE DRAWN 11 11089 RLW CHKD. SUPV. APPD. DJ8 AMR N/A I NCORP. DEC-1645. REV. DATE DRAWN 1 2 11 060 MAL CHKD. SUPV. APPD. SKC AMR N/A I NCORP. MP 98-2020 FCN-01. REV, DATE 13 070203 DRAWN CHKO. SUPV. EWM JHK TWS INCORPORATE MP 99-20168 FCN 13. REV. DATE 1 4 090303 DRAWN CHKD. SUPV. RLW TWS INCORPORATE MINOR CHANGE CAR 200305155 / '\. rL-./ 5. LEVEL GAGES ARE PROVIDED AT 6 OF 12 LOCATIONS. AT REMAINING 6 LOCATIONS, BOTTOM CONNECTJONS ARE FILL AND DRAIN CONNECTIONS. TOP CONNECTONS SERVE AS OVERFLOWS. I \ I \ I I I I / ' I \ I \ I I G. LOCAL ALARM PANEL WILL PROVIDE INDICATION OF LOW SEAL WATER LEVEL FOR H.P., l.P .* AND L.P. CONDENSERS. PANEL WILL CONSIST OF THREE SEPARATE LOW LEVEL INDICATING LIGHTS. I I I TUBE BUNDLE l I I I I I I 7. THE FOLLOWING LEVEL GAUGES ARE LOCATED ON THE I I I I \ I \ I ,_ v "' -/ I I \ I \ I \ I '-V '\ c/ hiGH PRESSURE CONDENSER: LG-105, TAPS 342, 354 LG-106, TAPS 340, 352 INTERMEOJATE PRESSURE CONDENSER; LG-107, TAPS 346. 358 LG-108. TAPS 344, 356 LOW PRESSURE CONDENSER: LG-109. TAPS 350. 362 LG-110. TAPS 348, 360 8. USED FOR PUMP SUCTION TO DRAIN THE CONDENSER HOTWELL. 302-HBD-1 1/{ > M-Z2FC04 )----[_'>-'-:'l lr V460 { A <l l 303-HBD-6" !L [_"_] > M-22FC04 I A 4 l ,, V461 S.G. FEEOPUMP"B" TURBINE EXHAUST DUCT Aoo ' ,,. 1--__// 7 F===:::::=====r <@>---TE 158 f:: ==-= \'--1 ITP1 'j' V512 .-rJ"-111.....{ J-------1( T E I v Q @---:----8 I 024 I I zs 798A -----,--,"'----{ L y C' 798 066-HBD-1 0" V204 1/P ---@ 024 M-22ADOI 18-31 MAKE-UP FROM COiiOENSA TE STORAGE TANK V205 L '-'-...--1__¥'f--... M-22AP01 < F.C. I B 7 I 7988 STORAGE TANK > M-22FC04 1-. -'----'-'*<54 60" I A 3 I 163-H8D-6" \ I TP IT V51:J' P J \-----rl'><' 164 vsJ4 ll .;:,L;;" ,._ -----< M-22APD1 < V21G F.c. IB 71 r------I TP I TN--@ -----------r-300-HBD-1 1/z" , M-22FC03 < lrV462 IA-41 301-HBD-5" .-A::><r-< M-22FC03 < V463 IA-41 TURBINE EXHAUST DUCT v <8> I .. -< M-22FC03 < :-. T V502 " TE 1 51 TE 152 ;;,vo33 vo3s c: .K LG

LG

A-.!2.:--::+----' .-----{ tGb V067 INST 1---{:" A /lhrl:L1T4 INST L T11 4 L T79 LSL80 LSH81 LSLL82A LSLL828 LSLL820 ' B * [_"_] c DETAIL A A 8 C021 C004 C019 0003 C015 C001 C017 0002 C023 coos C025 C006 C027 C007 c D CO I 1 0022 COlO C020 coos 0016 C009 C018 C012 C024 C013 0026 0014 C028 V STEAM TRANSFER DUCT-SIZE 9'-0"X5'-0" @-1s:J <S-:o* "'"""" A M-22KH01 < > M-22KH01 STEAM I B-3 I \ :1 I DUCT SJZE 8' O"X5' 0" 89 92 _.----/ 421-HBD-1" 521 066-HBD-6" STEAM SPARGING r----------< M-22KH01 ( REV. DATE SPARG!NG V294 I' > II-22FB01 )-"' ... (G 6) ; --r--I" 416-HBD-1" i:JA -----------> : }'----0079-HB0-3" 41 0-DB0-1" i I I I ----I \1 \1 \1 "' 0 0 'V IB-31 STEAM 18 31 I I SPARGING " 1162-HB0-6" V293-< < STEAM SPARGING V2% : 0 m I .. M-22F801 _ > M-Z2FBOI >-,; 165-HBD-6" IG51 S I 00 I "' IG 1 ---+ lr.--078-HBD-3" "'_I m o <ID-> >'""" :_ f 7 :1 413-oso-1 ________/I/ I ....._ 411 -DBD-1 II .._... (]l \1 \1 \1 I [_"_] li1 "' 1 " \1 v v 164-HB0-6" : \ 420-HBD-1" I 8 3 I li.. \ VZSS STEAM SPARGING 23 ' -< M-22FB01 < M-22KH01 ------------I . 418-HBD-1" 18-31 STEAM SPARGING V298 I > M-22FB01 )-I +----------1--"'::; I G -5 I o 075-HBD-3" aJ V N 0--> > 11---_-II .. ------f---414-DBD-1 " I m I I * > I ____ J v v \1 @ iG-41 V476 /kt0.--: 4 STEAM i ! SPARGING > t :0 J > M-22AB03 ;-*::;::;::., I G-2 I "' " 1:'393-HB0-3/4" I I 18-3) : V297 STEAM SPARGING V 21 f ,: --< M-22FBOI < IG-41 0 aJ 0 fj 074-HB0-3" .,. N !FO\ '\ :--415-DBD-1" I ;;:; v AB-265-VOGB AB-168-I 15 061004 DRAWN CHKD. SUP\f. RLW T JC DLB JNCORPORATE MP 02-2008 FCN-04 REV. DATE 15 110904 DRAWN CHKD. SUPV. TJC MAL HIS INCORPORATE RFR-22941A. REV. DATE 17 032206 2z m <t....... <( wO N I 450 LI ADhl J SYS SYS :;;:Z .---. <(::: <( LJ..: N I N U V:o_ I en :> 8 ____ 1 r 395-HBD-2" II L HCTWELL LEVEL I 1 : CONTROL VALVE r ___ _j _____ __. _________ ! M-22A001 ( D-6) I _j \( \( \( > 1--1-"---'-rr--Cl-.;.D;;;B0;...-_4_" DBD-31'__/ 0 AD I I A03<E)>.-.......DBD-3" ) SYS K I "'YS _: L-+-----1/'----,""' -/'-----+---'-I.IL----*-..._,,..,_ "-¥---' &r:2 9 2 -H CD -1 " DRAWN CHKD. SUPV. JHK MAL TW5 I NCORP. MP 02-2008 FCN-06. SAMPLJNG SYS. V348 V4831r RM M 22RM03 ", v <}--I " CE " 1 1/ _ RMV852 30 1 31 RMvs53 ( B-4 ) / HCD HBD ON* II R/E I 288-HCD-1 SAMPUNG SYS. " /1' M 22RM03 FE 1 1 4 ;, tv34j.., 1 c 41 7 , HBO HCD STEAM GENERATOR 0 V388 DRAIN PUMP '\ 221-HBD-1" x:t-__., '-c,... "J---1 SAMPUNG SYS. '{.;Xr--350 ---RMV855 ' V35f M 22RM03'7 1-,,-[l-{ o /-0 RMV854 RM N 290-HCD-1 11 HOTWELL LEVEL CONTROL VALVE M-22AD02 IH-71 SAMPL JNG SYS. 222-HBD-1"-J. / F RM ./ SAMPLJNG SYSTEM -r j " RM V485 , < M v --L--t:H: CE R/E CE M 22RM03 IE-41 ";, TE TT 35 RMV857 'I V.3:: I ""c IF 41 291-HCD-1" 87 87-287-HCD-1 "__/ AT! il )-- 84 I 218-HB0-1" 1 1 1053 0 :sEE___) 1 ID 4 I * / N I OE -" I HCO HBD 6 33 : §S HBO HCD 289-HCD-1" A t I T __,..,.. ___ TI [") TE : 6 220-HBC-1" 86 0 85 85 I 0 0 ;L : ;L .-......... ---111---< M-22BM02 < g I ... GBD (A-S I " 0 I " w ct N N I 2 I I r--1----1 I S.L.W. DISCH.('---,-----* ----" ( T I SEE : 053 SS t.n NOTE 8 : 0 VD65° @ I I "' 0 0 223-HB0-1" 8 V061 : 0 iNDTE 8 @1 : 3 I . 024 N aJ V062 " N I I --: RM r V407 V408 FP FP 234-GBD-3" ! M 22AD05 i d[j 182 _} CONN.N0.447 1 I : : 182 231-HBD-3/4" 1 171 1 171 I I ""' ""' SEE NOTE 3 M-22RM01 7 6 V063 NOS-fEE;' V064 024 I ' I I ____ -s! s----J 182 I I 1 82 : : 5 1 171 1 171 J_ I SEE NOTE 3 M-22RM01 SAMPLJNG SYSTEM PUMP CKT. I M-22HF02 H I 0-4 I L 81 024 ------____ _j I I CNDS PUMP 2/3 TRIP M-22AD02 024 X T V066 007-HBD-40" I ( F -7 I 2---T----0---: @ j L 024 : LSLL f--__j CONDENSATE PUMP < M 22A002 ( E 5 I / @18z _____ i ',,1 0_/ WM 1 I /'-175-HBQ-3/411 I ' I B I I 81 '------346 -s: s----: <.D 182: I : II A If 008 HBD 30" SEE DETAIL A FOR "C" VA'-.VES WJTHIN THIS AREA I 82C I I I L __________ ..J 182 @1MB I'B1 00 z0 CONDENSATE PCMP < 34C 340 1-4 M 22AD02 N

71 7 f--N Z /1 B II 009 HBD 30" ( E -6 ) I 1 I 1 1 z I :z __________ _______ __ j " 8 010 HBD 30" M 22AD02 (E-8: 4 3 2 AS-BUILT CLASS 1 DRAWN IOATEJ N/A Cf-1!<.0. \OATEl N/A PIPING & INSTRUMENT DIAGRAM CONDENSATE SYSTEM SUPV. lOA TE! N/A FSAR FIGURE 10.4-2 SHEET APPD. COATE! LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22AD01 1 CLASS REV. 1 7 F E D c B A H -G -F -E .. ... D -c A 8 STEAM GENERATOR SLOWDOWN DEMINERALIZERS 241 -HBD-6" > M-22BM03 )----{'--:)-"-'-.:....;.;;=..;::...., I D-2 I 7 M-22AD01 ;c-------(A-4) 79A FR0M llC-79A 1/P REJECT CONDENSATE l\52-HBD-6" ;{ TO STORAGE TANK _ ).; < M-22AP01 HBD-4" 024 1 10 61 FLUSH 1_--:: 1'429-HBD-6"__./ 1/ No"."'. NA p ; V585 \ "r 052-GB0-6" "" c. 0. \. '-"'T"'---'-'-[ J-------1 ... r' 1"101 V195 FC '1120 . /' HBD GBD _/ 429-HB0-4"_/ J c!.J V196 / N_DN-SAFETY V587 052-GBD-1 0" AUXILIARY V588 L:J FEEDWATER PUMP re 1\ LRW RECIRC. LINE "" r'/33\ ) M-22AP01 >--+-: r I "---429-HBD-4" I A-6 I APV052 V5B9 1"(0) DBD HBD 6 GBD FBD I STEAM GENERATOR SLOWDOWN REGENERATIVE HEAT EXCHANGER :::: ::><:"r--------) M-228M02 > V405 ' " ( F 6) \_ 250-FBD-5" 031-GBD-14" 5 4 024-GBD-20" ' :: 1 Z-42 3 053-GBD-1 0" , * '1378 018-GB0-24" GBD I 6 PROCESS SAMPL 1 NG V3G8 23 ...L _____ ---{ ) SYSTEM V415 J 'f 1 42 -019-GBD-14" < M-22RM02 8 8 024 LSHH-1 t1R,DL1;HH-158 CH 037-GBD:30" ______________________ f ZL \ M-z2AFOZ 2 '-;, 03S-GBD-14, A' LSHH-91.LSHH-98 -cSHH ;21,LSHH 129 '1L@..., \ 30) IH-41 N N (r\_ ZL M-22AF02 029-GBD-14" (r\_ M-22AF02 LSHH-1t1R,OLMSHH-158 I Z-41 . X024 l 1' c'--l Q y 024 s; r-LL\-_9981. I ;:--l -----------y 024 43 r-I FM_:i12ArHo_z, I c'--l-_L_____ _ _____ tg ____ _r--v;-r--------: I ,---s 't_ 8 8 I "'-./ > M-22AF02 I I I I :2 > M-22AF02 I I :'v-' Lrl : I I M-22AF02 0 w w u_ V070 ' ' 0 n ' 0 0 w w u_ FROM HS-55 A I v \ -,. H5'51 -yi '-sss ---AI 0 r ;7 H4'31 -yi '-453 FROM HS-30 A HV ' 0 ;:; :,,. H30v -'-<?-'-350 M-?G2!f)02 66 L V356 '- ( G-4) c-54 ,-V360 >--I '"f '" M-(Zl_Af)02 41 D V364 (D) ?';: ?; -:, K "' ._..,..,.1-::1" 0 l Vl ":oLN m ._ ........ "' N 426-GBD-2'7 \ V165 II ---J \ r 425-GBD-2"7 I V143 II ---J 024 8>-r V140 N -424-GBD-2" > ---1 024 -/ ' __ _] FE ) Tl I .....__/ I I I I I I I z "' 7 0 0 u 0 .. 0 N O >--N z I ,__ " z z z w 0 > 0 V4!'0 G)------T6E5 V184 LRW z I,..._ /1 PI -.,_. ---T5E3 I ,;,vV1611 LRW zN -L,. *v T-40 ---40 lVI z ::k 170-GBD-18" I V122 r1.., IV 1 1 68-GBD-: 8 '"---... 1 TO HV-66 'C'i 169-GBD-1 8 '"---... 1 TO HV-54 -., ** q;";_Cti:::J----j p 1 TO HV-41 PI v1B6 vzos !VJr:l"lllrl V3s9 56 I M-22AD02 PI V163 l.l V21D :vH--:-tlllt, Y363 I M-22ADD2 PI r:l V212 (V)r:l. 1.-' ""'l 31 M-zzAooz v --, I IG-71 52 v --J I IG-51 39 v --r V367 IG-31 161-GBD-18" L -5 "iol LRW I TE 1 ID\ LRW lw-159-GBD-18" 1-.. .-JL--RW 6) ---. f-I V168 -T-57 _ f-V_99_8 __ ::tiL_ , __ 1_4_5 -* -------' -T-45 lVI r: '-' f-V123 2 _j--T-32 IV L--'---=' --------1 57 IV c: _ V:;-9;-=:-L "'o V369 n u::l 'Y ::; V372 o::: V375 ......, '-'--'Y ""' f""l 0 n ° w n "'O z'"O. l/)o Wzoo oo ZoO EAD01A EAD04B ::> EAD01B EAD04C 6

V569 V5 70 6 2 '1557 EAD01C EAD04A 034 GBD 18" .r ::.182 J LRW E>---TE 63 u u j. I ;-;,.,-=--.::,J----------j_ ___ _jl ____ u 6u 028 GBD 18 022 GBD 18" TE -..,.l,_,'f'V159 JLRW V149'f '1145 E>-TE -..,.l,_,,'f'V138 '1125., LRW [ ....... * .J I NOTE 6 CVl

PT T-51 ---51 1 _ NOTE 6 NOTE 6 CVJ r--__..., PT ---38 NOTE J LRW 5 V127 NOTE 6 I V I PT r NOTE 5 p T '!.-;::]1-j tV 35 7 5006 L".J V179 (VI [ LRW IV l V370 r<, '1173 ( 0 } EAD03A ::> v5i1' , o 1 vss2 L'J LR\'1 >O z L.P. HEATERS 1 A-4A 033 GBD 18" ,., 5ooo 1 , '"' v .\5oo1 r '-' " 5002 r -020-GBD-18" --p T v, s 6 ,---p T V135 r 032-GBD-18" V158 tV361 L..._ 026-GBD-18" '1137 V365 TE 5007 ,., V548 TE 5008 ,., --T-59 IV I ' --T -47 IV I r: ., IV I V128 TE 34 59 lVI[ L.RW ,J, 47 c; V373 V376 EAD02A V371 "'I-........ -] lVI 0 ' 5003 z V174 L:J LRW ---GV TE 51 EAD03B L:J LRW I D I G J ... ::> VS 72 1 D 1 V55j _,__ >O z L.P. HEATERS 1B-4B 027 GBD 18" L:J LRW EAD02B TE 49 EAD03C ' ro I -0 CD W 0 ,__ I 0 ,...., z "' n nw t >O z L'J LRW L.P. HEATERS 1C-4C 021 GBD 1 8 II CONDENSATE CHEMICAL ADO IT JON SYS. EAD02C "'1-........ -J lVI n P T > r 5005 L:J LRW V130 TE 36 ---GV ' N I 0 <D 0 I ro 0 1 NOTES: 1. SCHEDULE 80 TO MINIMIZE VIBRATION AND TO ?ROVlOE EROSION PROTECTION. 2. FLOW TUBES ARE LOW-LOSS, INSERT TYPE DESIGNED TO BE MOUNTED BETWEEN FLANGES. INSTRUMENT CONNECTIONS ARE ON FLOW TUBE FLANGE. 3. FLEXiBLE HOSE IS THREADED AT BOTH ENOS. 4. THIS CONTROL STATION HAS TWO INTEGRAL INDICATORS; ONE TO INDICATE REQUIRED MINIMUM FLOW AND ONE TO INDICATE CONTROLLER OUTPUT. 5. *FLANGED TC PERMIT BASKET STRAINER COVEii REMOVAL. 6. SWAGELOK SERIES OH QUICK DISCONNECTS (WITH VITON 0-RINGSl MAY BE INSTALLED IN LIEU OF THE PIPE CAPS SHOWN FOR VALVES REFERENCING THIS NOTE. DISCONNECTS MUST NOT BE COUPLED OR UNCOUPLED UNDER PRESSURE. CD I I 0 0 ,.-START-UP VALVE ) )-054-GBD-11{ M-22AQ01 --:"r=.=:....;,.: _________ --1 CB 3l V417 V073 0 Ci <( a_ 3 " H q-LRW NOTE 2 014 GBD 16" -I 0 CD 0 I V430 v 1 1 1 ,. ' 7 0 '" " I N 0 ', V11 0 ( TYP. l CONDENSATE CHEMICAL ADDITION SYS. 055-GBD-1/.z_" > M-22A001 >---rE 3) ,---1 8----@ I PDT 28 J' 15 L ____ -HV 28 D-4 -<3 (ri\ j_ PT 25 02< T-26 V11 3 017 GBO 24" 072-GBD-2" GTBD HBD 043-GBD-1 "-.... DEMIN. WATER Y';'r------( M-22AN01 < V221 (A-7) 073-HBD-1" ' L V11 4 7 N @1---. 'i' ,., 0 * > L:J LRW 1--'-J /;044-GBD-ZI,z" TURBINE EXHAUST V109 HOOD SPRAY r><:J. -----) M-22AC03 > ( H 2 l 285-GBD-2" TURBINE EXHAUST HOOD SPRAY 4'>-.;'r------) M-22AC03 ) GBD TUBING I H 2 I PROCESS y1191 SAMPLING SYS . . v "-J-----> M-22RM02) ,v-IH-41 \._ 058-GBD-3/.;11 CONDENSATE POLISHING OEM lN. -< M-22AK01 I H 2 I ORII.Wi'l WATEl AS-BUILT REV. DATE 27 042401 RLW CHKD. SUPV. APPD. MAL DTW N/ A INCORP, MP 00-2001 A REV. DATE 28 043003 DRAWN CHKD. SUPV. JHK SKC TWS INCORP. DEC-1895

REV. DATE 29 070203 DRAWN CHKD. SUPV. JHK SKC TWS IN CORP. MP 99-20168. REV. DATE 30 051804 DRAWN CHKD. SUPV. MAL RLW JMR lNCORP. RFR 225538. REV. DATE 31 11 0904 DRAWN CHKD. SUPV. T JC MAL TWS 1 NCORP. RFR 22941A. REV. DATE 32 0607!0 DRAWN CHKD. SUPV. EWM RL W LMP INCORPORATE MP 10-0031 REV. DATE 33 063010 DRAWN CHKD. SUPV. MAL TJC LMP IN CORP. MP 10-0032. REV. 0 . CLASS 1 N/A CHKO. (DATEJ N/A PIPING AND INSTRUMENTATION DIAGRAM CONDENSATE SYSTEM 8 7 6 5 4 3 2 SUPV. <DATE) N/A FSAR FIGURE 10.A-2 SHEET 2 APPO. <DATE) N/A LOCAT!Qtl I UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22AD02 1 I cu.ss REV. 33 H G F E ... -.., D c 8 A
£00'1Z:Z:-V>l 0::: wz VJO z 0::: 0 w 1-0<J: wf---; , zu lf)f------: zuo::: : 00 W W W '-: -,U-_j-.--1 OZOJI ZZ2: C B A 0 0 :=J :------t--+---1 UUZiHP IP LP 001 X 002 X ' 004 : X ' ' 005 : X ' 0::: w wco Z2 :=J _jZ Vl w N Vl Vl w z <J: N _j 1-u Vl U w w w z z z z 0 _j _j u HBD 120"120" HBD 120"120" HBD 120"120" HBD 120"120" w > _j <J: > o:::z wo Vl Zl-0::: W<J:W Q_j[Q Z0:2 OVJ:=J SERVICE CIRC. WATER INLET CSTANDPIPEI CIRC. WATER INLET CSTANDPIPEI CIRC. WATER OUTLET (STANDPIPE! CIRC. WATER OUTLET (STANDPIPE! 011 ! X 005 HBD 20" 20" ADV-065 CONDENSATE OUTLET ' 012 : X 006 HBD 20" 20" ADV-066 CONDENSATE OUTLET ' ' 013 : 003 HBD 20" 20" ADV-063 CONDENSATE OUTLET X ' X ' 0 1 5 : X 00 1 HBD 20" 20" ADV-061 CONDENSATE OUTLET ' 016 : X 002 HBD 20" 20" CONDENSATE OUTLET ADV-062 ' 017 ! X / GBD 24" 24" ---------TURBINE BYPASS 14 VALVES! 018 i X / GBD 24" 24" ---------TURBINE BYPASS 14 VALVES! 019 i X / GBD 20" 20" TURBINE BYPASS 13 VALVES! 020 : X / GBD 12" 12" ---------TURBINE BYPASS 11 VALVE! 021 i X 1 66 HBD 6" 5" ADv-2221297 LOW LOAD CONDENSATE , HEATING SYSTEM SPARGER 022 :X 167 HBD 6" 6" ADV-223/298 LOW LOAD CONDENSATE , HEATING SYSTEM SPARGER 023 : X 164 HBD 6 5" ADV-224/295 LOW LOAD CONDENSATE : HEATING SYSTEM SPARGER 024 : X 165 HBD 6" 5" ADv-2251296 LOW LOAD CONDENSATE : HEATING SYSTEM SPARGER 025 ' X 162 HBD 6" 5" ADV-22ol293 LOW LOAD CONDENSATE :
HEATING SYSTEM SPARGER 026 : X 163 HBD 6" 5" ADV-227/294 LOW LOAD CONDENSATE , HEATING SYSTEM SPARGER 027 i X 08 2 HBD 8" 12" ADV-230 HTR 1 C SHELL NORMAL OUTLET ' ' 028 : 081 HBD 8" 12" ADV-229 HTR 18 SHELL NORMAL OUTLET X ' w u CJ<J: Z LL 0::: 3:WCO <J:I-:2 O:::Z:=J DA01 DA01 DA01 DA01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AD01 AF02 AF02 029 : X 080 HBD 8" 12" ADV-228 HTR 1A SHELL NORMAL OUTLET AF02 ' 085 HBD 6" 6" w z 0 WN u <J:CJ LLZ W3: 1-<J: z 0::: G-5 G-8 D-2 D-4 B-3 B-3 B-5 B-5 B-7 B-7 H-8 H-6 H-8 H-4 B-2 B-4 B-4 B-5 C-7 C-8 G-3 G-5 G-8 B-3 031 : X 084 HBD 5" 5" ADV-232 HTR 46 SHELL DUMP AF02 B-5 ' ' 032 : X 083 HBD 6" 5" ADV-231 HTR 4A SHELL DUMP AF02 B-8 ' 033 :X 088 HBD 8" 12" ADV-236 HTR 1C SHELL DUMP AF02 G-3 ' 034 i X 087 H8D 8" 12" ADV-235 HTR 18 SHELL DUMP AF02 G-5 ' 035 : X 086 HBD 8" 12" ADV-234 HTR 1A SHELL DUMP AF02 G-8 SCH.12Q(NOTE 3l SCH.120(NOTE 31 SCH.120<NOTE 3! SCH.120(N0TE 3l 12"x8 REDUCER AT CONDENSER 12x8 REDUCER AT CONDENSER 036 i X AF-144 HBD 12" 12" ___-HTR 1C SHELL DUMP AF02 G-3 037 i X AF-142 HBD 12" 12" HTR 18 SHELL DUMP AF02 G-5 LINES PASS THRU COND. 038 : X AF-140 H8D 12" 12" HTR 1A SHELL DUMP AF02 G-7 -' 039 r X 091 HBD 8" 10" ' ADV-239 HTR ZC SHELL DUMP AFOZ E-3 ' 040 : X 090 HBD 8" 10" ADV-238 HTR 28 SHELL DUMP AF02 E-5 ' 041 : X 089 HBD 8" 10" ADV-231 HTR 2A SHELL DUMP AFOZ E-8 ' ' 042 : X 094 HBD 6" 8" ADV-242 HTR 3C SHELL DUMP AFOZ C-3 ' 043 : X 093 HBD 6" 8" ' AD\1-241 HTR 38 SHELL DUMP AF02 C-5 ' 044 : X 092 H8D 6" 8" ADV-240 HTR 3A SHELL DUMP AF02 C-8 ' 045 : X 123 HBD 20" 20" NONE MISC. DRAIN HEADER AD06 A-4 ' ' 046 : X 125 HBD 20" 20" NONE MISC. DRAIN HEADER AD06 C-8 ' 047 : X / HBD 14" 16" ---------NINTH STG. TURBINE EXTRACTION AFOZ C-4 048 i X / HBD 14" 16" NINTH STG. TURBINE EXTRACTION AF02 C-6 049 i X / HBD 14" 16" ---------NINTH STG. TURBINE EXTRACTION AF02 C-8 050 ! X / HBD 24" 24" 12TH STG. TURBINE EXTRACTION AF02 E-4 051 : X / HBD 24" 24" ---------12TH STG. TURBINE EXTRACTION AF02 E-6 052 ! X / HBD 24" 24" 12TH STG. TURBINE EXTRACTION AF02 E-8 053 i X / HBD 60" 60" FCV-049 S.G.F.P. EXHAUST, FROM KFC01A FC03 A-3 054 ! X / HBD 60" 60" FCV-050 S.G.F.P. EXHAUST. FROM KFC01B FC04 A-3 055 : X AC-045 HBD 24" 24" M.S.R. R.V. DISCHARGE AC02 D-2 056 i X AC-038 HBD 24" 24" M.S.R. R.V. DISCHARGE AC04 H-2 057 i X AC-039 HBD 24" 24" M.S.R. R.V. DISCHARGE ACOZ D-2 058 : X AC-047 HBD 24" 24" ---------M.S.R. R.V. DISCHARGE AC04 H-2 SHELLS 10'1x8" REDUCER AT CONDENSER 8"x6 REDUCER AT CONDENSER SCH.80 NOTE 3 SCH.80 NOTE 3 Ll NES PASS THRU COND. SHELLS __ __ __ R_._v_._D_I_S_C_H_A_R_GE __________ +-__ A_c_o_z __ __ H_-2--H 060 i X AC-046 HBD 24" 24" M.S.R. R.V. DISCHARGE AC04 D-2 061 : X 012 HBD 8" 10" ADV-091 CONDENSATE PUMP "B" MIN. FLOW AD02 E-5 10"x8" , RED. AT 062 : X 011 HBD 8" 10" ADV-089 CONDENSATE PUMP "C" MIN. FLOW AD02 E-7 COND. NOZZLE AND NOTE 3 063 : X 013 HBD 8" 10" ADV-093 CONDENSATE PUMP "A" MIN. FLOW AD02 E-3 SCH.SO ' 064 : X ' 2" 065 i X 131 HBD 1" 1" 066 X 130 HBD 1" 1" 067 X 129 HBD 1" 1" 068 X 11 8 GCD 6" 20" AEFV-36 069 i X 116 HBD 10" 10" ADV-258 070 X 117 HBD 10" 10" ADV-259 071 X 122 HBD 11*," 1" 072 X 121 HBD 11*," 1" 073 X AE-107 HBD 1" 1 " AEV-271 074 X AE-106 HBD 1" 1 " AEV-276 075 X 132 HBD 10" 16" ADV-267 076 X 276 HBD 10" 16" ADV-268 077 X 135 GBD 6" 8" ADV-270 078 X 134 GBD 6" 8" ADV-269 079 X 136 EBD 6" 10" ADV-271 080 X 272 EBD 6" 10" ADV-272 8 L.P. HTR. NO. 4C CHANNEL R. V. AD02 L.P. HTR. NO. 4B CHANNEL R.V. AD02 L.P. HTR. NO. 4A CHANNEL R.V. AD02 FEEDWATER RECIRC. AE01 S.G.F.P. "A" MIN. FLOW AE01 S.G.F.P. "B" MIN. FLOW AE01 S.G.F.P. "A" SEAL DRAIN AE01 S.G.F.P. "B" SEAL DRAIN AE01 S.G.F.P. "A" WARM-UP RECIRC. AE01 S.G.F.P. 6" WARM-UP RECJRC. AE01 M.S. DRAJN TANK 11811 DUMP AF01 M.S. DRAIN TANK "A" DUMP AF01 1ST STG.RHT.DRAIN TANK "8" DUMP AF01 1ST STG.RHT.DRAJN TANK "A" DUMP AF01 2ND STG.RHT.DRAIN TANK "B" DUMP AF01 2ND STG.RHT.DRAJN TANK A" DUMP AF01 7 G-3 G-5 G-6 C-5 D-6 B-6 C-5 A-5 E-3 C-4 G-5 G-5 G-3 G-7 G-2 G-8 PLUGGED SCH. 80 NOTE 3 SCH. 100 NOTE 3 SCH. 100 NOTE 3 1 1/{X111 REDUCER AT CONDENSER NOZZLE VALVE AT CONDENSER 12"x10" REDUCER @ COND. NOZZLE 6 z 0:::0 VJI-z u 0::: www ozco ZZ2 OO:=J uuz 081 082 083 084 085 086 087 094 095 096 097 098 099 100 1 0 1 102 103 104 105 1 06 107 108 109 1 1 0 1 1 1 1 1 2 1 1 3 1 1 4 1 1 5 1 1 6 1 1 7 1 1 8 1 1 9 120 1 2 1 122 123 124 125 126 127 128 129 130 1 31 132 133 134 135 1 3 6 137 138 139 140 1 41 142 143 144 145 1 4 6 147 148 158 159 160 0::: wz VJO WI-O<J: zu 00 U_j Vl w N Vl Vl W Z <[ N _j 1-u Vl u C B A HP IP LP 0::: w wco Z2 :=J _jZ w w w z z z z 0 _j _j u X 145 GBD 1 2 II 1 2 II X 144 GBD 1 2 II 1 2 II X 147 GBD 1 2 " 1 6 II X 146 GBD 1 6 "1 6" X 148 HBD 1 6 "1 6 11 X 149 HBD 1 6" 1 6" X 375 HBD 8 " 1 6 " X 1 03 HBD 3" 3" X 1 02 HBD 3 II 3 II X 1 0 1 HBD 3 " 3 " X 1 06 HBD 3 11 3 II X 1 05 HBD 3" 3" X 1 0 4 HBD 3 " 3 " X 1 09 HBD 3" 3" X 1 08 H80 3 11 3 11 X 1 07 HBD 3 " 3 If X 11 2 HBD 3 II X 1 1 1 H8D 3 11 3 II X 11 0 HBD 3 11 311 X 305 HBD 811 8" X 305 HBD 811 3" X 3 0 7 HBD 6" 6 II X 308 H80 611 611 X 3 0 9 HBD 6 " 6 11 X 31 0 HBD 6 II 6 " X X X X X X X X 3 3 6 HBD 111{ 111{ X 065 HBD 1 o" 1 o" X 068 HBD 10" 10" X 128 HBD 12" 12" X 127 HBD 3" 3" X 151 HBD 4" 4" X 152 HBD 4" 4" X 056 HBD 4" 4" X 201 HBD 6" 6"' X 199 HBD 6" 6" X 197 HBD 6" 6" X 069 HBD 4" 4" X 174 HBD 10" 10" X 173 H80 10" 10" X 172 HBD 10" 10" X 1 4 If X HBD 4" X HBD 8" 8" X HBD 8" 8" X HBD 8" 8" X HBD 8" 8" X HBD 8" 8" X HBD 8" 8" X 158 HBD 6" 6" X 155 HBD 6" X 157 HBD 6" 6" 5 w > _j <J: > 0::: z wo Vl Zl-0::: W<CW Q_j[Q Z0:2 OVJ:=J ADV-274 ADV-273 ADV-276 ADV-275 ADV-277 ADV-278 ADV-245 ADV-243 ADV-248 ADV-247 ADV-245 ADV-251 ADV-250 ADV-249 ADV-254 ADV-253 ADV-252 ADV-255 ADV-255 ADV-257 ADV-2161205 CAV-006 ADV-265 ADV-280 ADV-406 ADV-266 3C ADHV-1138 SERVICE H.P. HTR. NO. 78 SHELL DUMP H.P. HTR. NO. 7A SHELL DUMP H.P. HTR. NO. 6B SHELL DUMP H.P. HTR. NO. 6A SHELL DUMP HTR. DRAIN TANK A1' DUMP HTR. DRAIN TANK "8" DUMP MISC. DRAIN HEADER HEATER NO. 1 C VENT HEATER NO. 1 B VENT HEATER NO. 1A VENT HEATER NO. 2C VENT HEATER NO. 28 VENT HEATER NO. 2A VENT HEATER NO. 3C VENT HEATER NO. 38 VENT HEATER NO. 3A VENT HEATER NO. 4C VENT HEATER NO. 48 VENT HEATER NO. 4A VENT H.P.HTR.NO. 5A & 58 VENT H.P.HTR.NO. 6A & 68 VENT H.P.HTR.NO. 7A & 78 VENT H.P. HTR. NO. 58 RV H.P. HTR. NO. SA RV H.P. HTR. NO. 6A RV H.P. HTR. NO. 6B RV H.P. HTR. NO. lA RV H.P. HTR. NO. 78 RV L.P. HTR. NO. 1C DRAIN L.P. HTR. NO. 18 DRAIN L.P. HTR. NO. 1A DRAIN L.P. HTR. NO. 2C DRAIN L.P. HTR. NO. 28 DRAIN L.P. HTR. NO. 2A DRAIN L.P. HTR. NO. 3C DRAIN L.P. HTR. NO. 38 DRAIN L.P. HTR. NO. 3A DRAIN L.P. HTR. NO. 4C DRAIN L.P. HTR. NO. 48 DRAIN L.P. HTR. NO. 4A DRAIN CONDENSATE MAKE-UP TO HOTWELL VACUUM BREAKER STEAM PACKING UNLOADING VALVE STM. PACKING EXHAUSTER DRAIN MISC. DRAIN HEADER MJSC.COND.DRAJN TANK !TUBE BUNDLE! REBOILER DRAIN TANK L.P.HTR.N0.4C SHELL DUMP L.P.HTR.N0.46 SHELL DUMP L.P.HTR.N0.4A SHELL DUMP DEMINERALJZER FLUSH LINE VACUUM BREAKER VACUUM BREAKER VACUUM BREAKER STEAM GEN. SLOWDOWN SYSTEM AIR VAPOR TAKEOFF FOR L.P. UPPER SOUTH TUBE BUNDLE AIR VAPOR TAKEOFF FOR L.P. MIDDLE SOUTH TUBE BUNDLE AIR VAPOR TAKEOFF FOR L.P. LOWER SOUTH TUBE BUNDLE AIR VAPOR TAKEOFF FOR L.P. UPPER NORTH TUBE BUNDLE AIR VAPOR TAKEOFF FOR L.P. MIDDLE NORTH TUBE BUNDLE AIR VAPOR TAKEOFF FOR L.P. LOWER NORTH TUBE BUNDLE L.P. HTR. NO. 3C R.V. L.P. HTR. NO. 4C R.V. L.P. HTR. NO. 3B R.V. 4 w u CJ<J: Z LL 0::: 3:WCO <J:I-2 0::: z :=J AF 01 AF01 AF01 AF01 AF 01 AF01 AD06 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AF03 AD01 AD01 CA01 CA01 AD06 LE04 FB01 AF02 AF02 AF02 AK01 AD01 AD01 AD01 BM01 CG01 CG01 CG01 CG01 CG01 CG01 AF03 AF03 AF03 w z 0 WN u <J:CJ LLZ W3: 1-<J: zo::: E -3 E -8 D-3 D-7 B-3 B-3 A-5 H-5 H-4 H-3 F -5 F-4 F -3 E-5 E -4 E-3 C-5 C-4 C-3 C-6 E-6 H-6 B-6 B-8 D-8 D-6 G-8 G-6 G-5 G-4 G-2 F -5 F -4 F-2 D-5 D-4 D-2 B-5 B-4 B-2 D-7 F-7 G-6 A-4 A-8 D-7 C-8 B-3 B-5 B-7 D-2 F -3 F-6 F -7 H-2 G-7 G-7 G-7 G-7 G-7 G-7 D-5 C-5 D-4 VALVE IS CLASS GBO VALVE IS CLASS GCO VALVE IS CLASS GCO LINES PASS THRU CONDENSER SHELLS MOTOR OPER. VALVE LINES PASS THRU SHELL MOTOR OPERATED VALVES CAPPED TYPE If A Jl CONDENSER ONLY 3 2 NOTES: REV. DATE RAWN 4 1no;go MAL CHKD. UPV. APPD. RBF T JM N/A REDRAWN FOR CLARITY. INCORP. DEC-0408. REV. DATE DRAWN 5 102196 JHK CHKD. SUPV. APPO. MAL AMR N/A INCORP. RMP 95-2021A. REV. DATE DRAWN 6 011497 RBF CHKD. SUPV. APPO. DJB AMR N/A INC'D RFR-17377A REV. DATF. 7 090303 DRAWN CHKD. SUPV. RLW MAL TWS INCORPORATE MINOR CHANGE CAR 200305155 1. THIS IS A LISTING OF ALL CONDENSER CONNECTIONS. THE NUMBERS ON THIS LIST CORRESPOND TO THOSE NUMBERS SHOWN ON THE INTERFACE SYSTEM DRAWING !EXAMPLE BELOW!. CONDENSER [._."'-/1 M 22AD03) 'coNN. NO. 039 LINE IS AD-091-HBD-8" THIS VALVE IS ADV-239 2. SEE BECHTEL VENDOR PRINT NO. 'S M-004-00004 THRU M-004-00013, AND M-004-00038 AND M-004-00039, FOR INGERSOLL-RAND LOCATIONS OF CONNECTIONS AND TABULATION OF CONNECTIONS. 3. LINE CLASS OF HIGHER SCHEDULE THAN HBD TO PROVIDE HEAVIER WALL PIPING FOR VIBRATION AND EROSION CONSIDERATIONS. 4. DELETED. REV. DATE 8 090903 DRAWN CHKD. SUPV. JHK SKC TWS INCORP. RFR-23035A. REV. DATE 9 110904 DRAWN CHKD. SUPV. T JC MAL TWS INCORP. RFR-22941A. REV. DATE 10 100805 DRAWN CHKO. SUPV. EWM RLW TWS INCORPORATE MP 03-2006A. REV. DATE 11 122910 DRAWN CHKO. SUPV. T JC MAL LMP INCORP. RFR H G F CAR 200909932. E: AS-BUILT CLASS 1 DRAWN IOATEJ N/A PIPING Cf-1!<.0. \OATEl N/A & INSTRUMENTATION DIAGRAM CONDENSATE SYSTEM SUPV. lDATE! FSAR FIGURE 10.4-2 SHEET 3 N/A LOCATION I APPD. COATE J N/A UNION ELECTR:C COMPANY ST. LOUIS. MO CALLAWAY PLANT M-22AD03 1 I CLASS REV. 1 1 D c 8 A
8 7 6 900VZZ AD AE ¥0 DBD AE 177 AE 177 Fwlv "A&D" 31 5 -H BD-3" L -! M 22AE02 < 1" I H-4 I AEFI 110 "'<T FWIV "B&C" I D -4 I FLUSH I,J 19 AD AB ';,-ol §'*' 4 2 s -H DRAINS FROM MSIV & FWIV ACTUATOR STEAM LEAK-OFFS "' M 22AB02 < '1 A :1BV1F35I8 5 1 " ( H 3 l -MS I v "B&C II AB 518 DBD 2" < S!i M 22AB02 I H -4 I CONNECT! ON I NOTE 3 I NOTE 1 360-DBD-1" LOOP 1 31 6-HBD-1 I I A 1,, >[__ < < I , -1 , v r--1,*-r-----M-22AB02 I ..aBO I E-4 I .:-: .. I V424 LOOP 3 317 HBD 1 1 " 1 .. (.}------< M-22AB02 < 361-DBD-1" l..oBD I B-4 I .:-: .. I V422 LOOP 4 362-DBD-1" DRAINS FROM MAIN STEAM LEADS AHEAD OF MAIN STEAM ISOLATION VALVES ISEE DETAIL 1 125-HBD-20" SCH.80 -ZONE F-1 I 315 HBD 1 I " 1*f*"------< M-22AB02 < '" ,, -J IF-41 &hriD .:-: .. I V425 LOOP 2 318-HBD-1 I Jl /1-*f*"------< M-22AB02 < 'V ,, -J -l..oso I c-s I 363-DBD-1 " AB-204-HBD-4" -< DRAIN HEADER FROM --------------------M-22AB03 I B-2 I < MAIN STREAM LEADS _ AHEAD OF MAIN TURBINESTOP VALVES AC-002 HBD 3" < ORA IN HEADER FROM HP -----=---:.-------------< M-22AC01 TURBINE STOP VALVES BEFORE SEAT DRAINS BECHTEL VENDOR I B-8 I 319-HBD-211 DRAIN HEADER FROM HP --r--{: :}----y-M-22AC01 < TURBINE CONTROL VALVES I 1 16_81 BEFORE SEAT DRAINS L---111 II I / AC-001 -HBD-2 II > >-AC-215-HBD-1 ----------------------< M-22AC01 < ORA! N HEADER FROM HP M-22AC02 -----------------1 ,__ '---,=.,-----'-TURBINE STEAM LEADS 1681 1681 > >-AC-214-HBD-2" M-22AC02 --------------------1 C-8 I SECOND STAGE REHEATER A 211 AC-211-HBD-1'1 1ST STAGE M-22AC02 < REHEATER A L _ AC-209-HBD-1" 211 ( G-5 J > M-22AC02 >------------------n.:... IF -7 I 1ST STAGE REHEATER C > >-AC-208-HBD-2" M-22AC02 --------------------1 B-7 J MSR c II ) M-22AC02 IA-31 MSR C AC-134-HBD-2" > M-22AC02 >---------------------1 A-4 I MSR A > >-AC-123-HBD-2" M-22AC02 --------------------1 E-2 1 SHELL POCKET DRAINS 125-HBD-20" SCH.80 AC-130-HBD-2" MSR A ---------------------< M-22AC02 < I E-2 I AC-131-HBD-2" MSR A ---------------------< M-22AC02 < IE -2 I AC-132-HBD-2" MSR C ---------------------< M-22AC02 < I A-3 I AC-133-HBD-2" MSR C ---------------------< M-22AC02 < I A-3 I DRAINS FROM COLD REHEAT L1 NES TO MSR'S A&C 2" AF-167-HBD-11/{ STAGE M-22AF02 < LP TURBINE I EXTRACT I ON DRAIN I D-8 I M-22AF02 I C-8 I < 9TH STAGE LP TURBINE EXTRACTION DRAIN ________ -< M-22CA01 <f----( M-22CA01 >-AC-222-HBD-2" M-22AC04 --------------------1 G-8 l REHEATER C AC-21 2-HBD-1 11 __, 2 II ) M-22AC02 >------------------L.J" I C-5 l 2" REHEATER D > >-AC-220-HBD-1" M-22AC04 ----------------1 G-5 l ) >-AB-257-HBD-4" M-22AB03 -----(}--------------1 G-1 l AB-31 6-HBD-1 " 2 II > M-22AB03 >------------------(} I H-2 I C::'l I V437 > >-.. L 335-HBD-2" M-2 2 F C 0 3 ---"T--{:*:j--*(::::f----,--f'--'-'-'}-=;;_:,=..:;_---1 IG 81 I \'J \'J 334-HBD-2" DRAIN FROM STEAM LINE TO 1ST STAGE REHEATER DOWNSTREAM OF G.E. CONTROL VALVE * < ./1 * 'r I 'I 'r I 1 I 1 --REHEATER C ) >-AC-21 0-HBD-1" M-22AC02 ----------------1 B-7 l REHEATER D AC-223-HBD-1" _, 2" ) M-22AC04 >------------------L.J" SHELL POCKET DRAINS FROM MSR'S C&D 9TH STAGE LP TURBINE EXTRACTION DRAINS 12TH STAGE LP TURBINE EXTRACTION DRAIN I F -7 l MSR c II ) M-22AC02 I C-3 I MSR D > >-AC-127-HBD-2" M-22AC04 --------------------1 E -2 I 2" > >-AF-1 86-HBD-1 ," __, M-22AF02 1 C-6 l I II 211 > M-22AF02 I C-4 l 2" ) >-AF-408-HBD-11/{ _, M-22AF02 -----------------L.J" I D-4 I RELIEF VALVE BMV319 DISCHARGE > M-22BM01 )-;-------:;'1 -BM-325-HBD-4" 10-21 c: V43S LP CONDENSER STEAM SEAL 370-HBD-1" r--------------1> (}----( M-2 2 C A 0 1 > .. I 326-HBD-12' M-2 2 F C 0 4 -----f::11"C"I--__;i'--1,'-' f-__;=...:.:::::.....:.....;:...._+---1 AD F C I C 6 I I " V2B1o __ ____ l_ __ _L __ f"'X"' 151 HBD 4" : FC 085 HBD 4" < v , M 22FC03 4 380-HBD-1" 12TH ST. EXT. ORA IN 1 F 2 1 L------->(}-------( M-22AF02 > .. I 323-HBD-11,2' M-2 2 F C 0 3 ----* IH-21 r-_jli---, -, 324-HBD-1" ! C) I V434 > > I _ ___s--...,l....., I 325-HBD-11/{ M-22FC04 ------yQf--'--___,1 I G-2 I r--111--, 321-HBD-1" I I I I I > M-22FC03 >--J-: :::: 322-HBD-11/{ I f--....:.;;,:__;;:,:.._.....:;_.,_-1 3 7 5 -H B D -8 " I G-2 I 5 LP CONDENSER 16" t NOTE I DRAINS FROM COLD REHEAT LINES TO MSR' S B&D 123-HBD-20" SCH. 80 4 4 2ND STAGE REHEATER B 3 NOTE 1 V436 2 STEAM DRAIN FROM SGFP TURBINE Bu 1 NOTES: L. LINE MUST BE RUN HORIZONTALLY. INDIVIDUAL DRAIN LINES SHOULD BE SLOPED TO THE HEADER AND CONNECTED AT 45". SCHEDULE 80 FOR EROSION PROTECTION. 2. DRAINS ARE ARRANGED SUCH THAT SOURCE PRESSURE INCREASES AWAY FROM THE CONDENSER. 3. FOR CONDENSATE AND FEEDWATER SYSTEM FLUSH. SEE M-22AEOI ZONE B-6 FOR OPPOSITE FLUSH CONNECTION. 4. KFC02 STEAM SUPPLY CONDENSATE DRAIN. ADV0280 LOCKED OPEN TO ENSURE DRAIN PATH AVAILABLE. 333-HBD-2" I I 1-..;;.;;.;...;;""'-..;;...-lv/ ... --{:*:J---r---< M-22FC04 < 332-HBD-2" ----1 I I G 8 I " C', 'J' \.1 I 'J' I I I I I 1-'1 I I ---i __ r---+i+----HBD DBD r--1--. T 360-DBD-1 II . M-22AB02 AB-V224 1 E -4 1 I " 3/4,, DBD YS01 V464 V534 VS38 ST01 AB-V224 LOOP 1 YS02 V465 V536 V539 ST03 AB-V226 LOOP 3 YS04 V467 V535 V540 ST02 AB-V225 LOOP 2 YS03 V466 V537 V541 ST04 AB-V223 LOOP 4 DETAIL 1 AC-221-HBD-1" 2" > M-22AC04 HP HEATER 78 2" 341-HBD-11/z" -< (]-----M-2 2 A F 0 1 1ST STAGE REHEATER B AC-224-HBD-1" 2" > M-22AC04 >------------------L_J--1 B-71 IF-21 HP HEATER 7A 2 "r 340-HBD-11/z" f.:'r---t-'--f.:J---';.;.:;:_.::.:::..::_:_"--> (]------< M -2 2 A F 0 1 < IF -8 I HP HEATER 68 2" 343-HBD-11,," -< < (]-----M-2 2 A F 0 I 10-31 HP HEATER 6A 12 II r-342-HBD-11/z" -< < l't--1'-[_]-......;;..;,;;......;;;.;;....;....'--1> (]-----M-2 2 A F 0 I I D-71 HP HEATER 58 & 345-HBD-11,, 1'-:J-.......:=...:.:.:::.::.......:....-'---1> (]------< M -2 2 A F 01 (]------< M-2 2 A F 0 I < MSR B > M-22AC04 I B-3 l 1 C-8 1 MSR D > M-22AC04 I D-4 I MSR B ) >-AC-139-HBD-2" M-22AC04 --------------------1 A-3 I DRAINS FROM H.P. TURBINE EXTRACTION LINES TO HIGH PRESSURE FEEDWATER HEATERS 3" 350-HBD-2" .. __ > (]------< M-2 2 A C 0 I < SGBD TO #5 HEATER DRAINS MSR D , IB-71 > >-AC-135-HBD-2 M-22AC04 --------------------1 E -8 I MSR D AC-137-HBD-2" > M-22AC04 >---------------------1 E -2 l MSR D 2 II AF -1 68-H BD-1 1/z" M-22AF02 >-AC-136-HBD-2" M-22AC04 --------------------MSR B _ AC-129-HBD-2" I E-2 l ---------------------< M-22AC04 < II MSR'SA&C 311-HBD-20" LP CONDENSER I B-2 I 12TH STAGE L.P.TURBINE EXTRACTION DRAIN SHELL POCKET DRAINS FROM MSR "B" REV. DATE DRAWN 4 516191 SKC CHKD. SUPV. APPD. RBF T JM N/A REDRAWN FOR CLARITY REV. DATE DRAWN 5 42092 DLBr CHKD. SUPV. APPD. RLW TJM N/A REDRAWN FOR CLARITY REV. DATE DRAWN 6 041195 HLP CHKD. SUPV. APPD. SKC JHC N/A INCORP CMP 93-1002 H REV. DATE DRAWN 7 041596 RBF CHKD. SUPV. APPD. DJB AMR N/A INc' D DEC-1338 REV. DATE DRAWN 8 082702 JHK CHKD. SUPV. APPD. MAL TWS N/ A INCORP. RFR-22159A. REV. DATE 9 090303 DRAWN CHKD. SUPV. RL W MAL TWS INCORPORATE MINOR CHANGE CAR 200305155 CAR 200305441 REV. DATE 10 051704 DRAWN CHKD. SUPV. RL W MAL RWW INCORPORATE MP 00-1009 FCN-07 REV. DATE 11 OS2204 DRAWN CHKD. SUPV. RLW MAL SKC INCORPORATE MP 00-1009 FCN-30 REV. DATE 1 2 11 09 04 DRAWN CHKD. SUPV. T JC MAL TWS INCORPORATE RFR-22941 A. REV. DATE 13 1 00805 DRAWN CHKD. SUPV. EWM RLW TWS INCORPORATE MP 03-2006A. REV. DATE 14 020806 DRAWN CHKD. SUPV. J HK MAL TWS INCORP. AC 06-000040. REV. DATE 15 030206 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE AC 06-000043 CAR 200508998 REV. DATE 16 042007 G F DRAWN CHKD. SUPV. E RLW EWM TWS INCORPORATE MP 00-10098 REV. DATE 17 022908 DRAWN CHKD. SUPV. RLW EWM SKC INCORPORATE CR CAR 08-000047: CAR 200800587 REV. DATE 18 032708 DRAWN CHKD. SUPV. L..L__j RLW EWM TWS [""I I INCORPORATE CR CAR 08-000064; CAR 200800749 REV. DATE 19 062717 DRAWN CHKD. SUPV. J ER MAL DME INCORPORATE CR 201604470-001 D c AC-040-HBD-2 -( < r-------------M-22AC02 SCH 80 i I G-2 I II MSR'S B & D AC-228-HBD-2 < < r----------M-22AC04 i HP CONDENSER I G-2 I MSR RELIEF VALVE BONNET VENTS 3 2 AS-BUILT CLASS 1 DRAWN (DATE l N/A PIPING & INSTRUMENTATION DIAGRAM N/A CONDENSATE SYSTEM 1\ SUPV. N/A (DATE I FSAR FIGURE 1 o. 4-2 SHEET 6 APPD (DATEl LOCATION ( . N/A CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS. MO M-22AD06 1 CLASS REV. 1 9 B A H G -F -E D c -B -A 8 L.P. HEATER (,) EADOZB 7 6 OVERFLOW 345 343 ,---------1 346 3441-------LS 117 358 356 y301 DRAIN c 357 355 (IT\ 468 \!.7 I [;_--{'57 462 V302 L.P. HEATER EAD03B (,) ' : V505 466 463 465 *' AF V9 31 5 4 OVERFLOW 339 3 2 341 c.s I 1 8 352 354 '1303 c;., __ V304 @ DRAJN c 351 353 TE 460 456 1so 1 459 r1 -----------.A------1 455 L.P. HEATER 458 I EAD03C (,) (,) I I 137 16 1 454 *' AF 1 457 I a 1 1 r---,lc[/'..:1 V932 1 REV. DA!E DRAWN 6 030593HLP/GD CHKD. SUPY. APPD. RBF TJM N/A REDRAWN FOR CLARITY IN CORP. DEC-0855 AND ISSUE PER EDP-ZZ-04024. REVlDA IE DRAWN 7 110993 SBR CHKD. SUPV. APPD. RAM OM0 N/ A IN CORP. RMP 91-2009. REV. DA IE DRAWN lfF.O. 38 T --. I 464 EAD03C L.P. YEATER A F :t F . 0 . :t F . 0 * :';. F . 0 * '---i 5 2 2 1 G O f----I;.;.A;;.F.;;,O.;..B ;..1 ___. V464 1 40 1 41 1 42 IAF37 1 AC FROM MSR"O" ',.. L---L--.....Jl---i).:::f--:..:::..;:..:..:...j 1 o 1 o5s ______ ....j4 WATER SEAL I --. --. ' I I .. AKV82l.-L 537 IAF121 TT AF :tF.O.:tF.D.:tF.O. '---i517 I y AKV830 --1-EAD03C V465, .. 1 33 I 32 I 31 IAF371 I 453 L.P. HEATER V251 IAF121 t L.P. HEATER EAD02C (,} 1 F.O. F.D. WATER SEAL 8 042095 MAL CHKD. SUPV. APPO. HLP AM'l N/ A IN CORP. RMP 94-2009. EAD01 B (') L.P. HEATER F. 0. 35 -L. p. HEATER I 'rL..-IV._4 ... :;;247 2 C 5 057 EL.2042,_0, 161 IAF081 V259 XJ f-----------------------------9TH. STG. TURB. EXTRACT. -----{1048 AE FV1 B F.Q, AEV157 ';_244 IAF371 J I 12TH. STG. TURB. EXTRACT. 051 f 30 f 29 F. 0. 28 EAD01 C (') L.P. HEATER F. o. 27 AF [; :..;A:::F f-jc-AK V 8 31 1 3 8 H V :,_,n C 097 !_ 0691" AE ....... L'.§'., 159 I AF09 I V258 FVZB (cs 055 EL.2042'-0" F.D.AEV171 XJ -.......,_-,_____________________________ ._ ___ ,.. ...... 9TH. S TG. TURB. EXTRACT. -----{J 047 AF V245 1 AF37 1 -<16. V937 ll STG. TURB. EXTRACT.------,-050 EAD04C L.P. HEATER REV. IDA IE DRAWN 9 . 1120296 JHK CHKD. SUPV. APPD. MAL AM'l N/ A IN CORP. RMP 95-2011A. REV. 10 DATE 031004 DRAWN CHKD. SUPV. RL W MA*_ TWS INCORPORATE M UlOR CHANGE CAR 200401109 V253 I AF 3 7 I F.O. J. F.O. EAD04B L.P. HEATER 103 F. 0. T-35 F. 0. 34 lr AF I V477 V999 EA004: . IAF491 AFV346[; 379} INSTRUMENT LINES REV. I 1 DATE 072604 DRAWN CHKO. SUPV. J HK MAc TVIS IN CORP. .r-(AF57l T 44 -43 AF '1476 A F V 2 9 8 ,[>(1---_;.., 3 8 6 } IAF481 AF V 3 4 0 3 8 7 INSTRUMENT LINES EAD04C (') L.P. HEATER . , IAF581 AF V 3 04 3 7 8 .
IAF391 A F V 4 52 IM+-_;,.::;.,:...:..;'"i 11 B IAF221 F.0.1S '1395 .?. AF MP 02-2008 FCN-04. REV-12 DATE 11 0904 EA004B (') L.P. HEATER 8 0 ;:g Cl ro * <r I z N <( z N 0 I u "' " 1 V998 IAD041 ________ I AF 3 9 I AF '14 60 2 2 I AF 3 9 I AFV450 119 EL, 2033' -O" I AF51 I t------------------------------388} '381 SEAL WELDED AFV382 AFVZS9' INSTRUMENT IAF54 I LINES 382 IAF54 I .1><1 AFV257 385 INSTRUMENT I AF 3 9 I AFV441 116 do (AF39l AFV472 cc..I.;;,A;,;;C,;;.2 c 441 LINES 383 WELDED IAF511 AFV380 ,-, AF 085 1-,;.1 ,::A:.,F :;:0 8:;,:_1 -!><:J.-"V_;;2;:,4 ,;.1 A F F . 0 . V 6 5 9 AFV532 ... F. 0. II AFV625 L.P. HEATER I A003 I "-----....:.=:.:.:...:...j 065 I AF39 I ....... _;._;.;.:...-'1 1 2 1 AF Q I V394 F 0 12,,, IAF19} LV230 .__F_._o_. ____ A-lF .. 0,

IAF21 I F.0.14 V399 AF 4 I f----[::x:J--r--1.... LV 2 2 6 L v 2 1 1 ;:.;*...:.* :;_: I 4 0 7 T ____ F..,..... o_. __ F. o. 11 A.:..F...;1.:..8...;1-i 406 F

0

AF ...... _;;0,;.* .:.;1 , L __ L'.J 1 ,;.I I 3 V 3 9 8 AF F .*0. AFV640 LV21810 lr 405 EL.2033, -O" 4081" .... LV222 AFV536 F. 0. AFV338 [: I AF521 I AF52 I AFV386 L--F_. o_. ___ F.O. *' IAF551 LINES IAF521 A F V2 6 5 r;[>(l-_;.;,;:..;;_-i 3 77 3 7 5 AF V 3 8 7 ** IAF391 \AF55l AFV474 124 374 AFV263 I AF39 I A F V 4 4 3 .... .. ---....:..""""111 5 IAF55J, 373 '-" AFV264 ,-, I DA02 I D AVO 9 9 [::x::}---, J.P. CONDENSER I EAD058 I 043 AF F o OS 1 3 5 F I __ ""'1 1-.:.1 A::F..:;O:,;:B,;.I AF F. o. I '1420 p) 64 __ ozo ______ _L ______ 036F I AF09 1 V239 5'.. AF DAV132 236 I DAOZ I DAV131

237 040 L V1 30 ,-, I OA02 I

I DA02 I VENTS 03 9 ... LV 1 6 0 ............. ".:..' A...;F...:;0;,;;9.:..1 __ F_. 0. 05 F. 0. I V421 c:..:l ,;,;A;;;C 2;;,4'-1'"1 L-442 VOG3 .. ., _ _._ ___________ :,;;:::,;:;...:..j 2 44 } WATER BOX v 06 4 .... 2 4 5 4 7 8 DAV100f::x::l--.J )M22AD08 174 477 r;, 484 483 0 0 __ .. I AB04 1 X44 ABV142 .I. UV44 VD7'J V106 V204 I DA02 I H.P. CONDENSER I EAD05C I 225} WATER BOX IAF191 V394 CCNN. 175 ) I E-5 I IAF381 F. C. X43 ABV140 1-=J---t>()-....... uv 4 3 .... -,..----,r-------------I:..;D;,::A;:;O;,:;Z.;,I-jz 24 VENTS 489 (0\ 490 r*' ! AF09 1 AOV242 X AF V088 042 __ [><}---. ... LV 1 66 { ____ ,I.LV175 F. 0. I DA03 I V046 ( F -5 J 511} THERMDWELLS WATER BOX { 238 VENTS .. :? CONN. 172 DAV082 ---1512 I DA01 I VOn .... _;,;;,;,;,;;;,;,;,;-lzs4}WATER BOX .... _1 :..D A,..0;_1;.;.1-i 0 R A I N S '1028 .. 285 480 DAV098 I><:J---. I DA02 I I!) VD62 246}WATER BOX V06S 2 4 7 VENTS DAV1 01 [>(1--.J PLUG --1321 PLUG _ ___, 322 CONN. 187 ( E -5 l CONN. 1B2 513} THERMOWELLS ---1514 482 ) 185 (E-51 (DA01) r!) V026 ...... _;.=;;,;,;,;-i 286} WATER BOX *.. 0 RA I N S V029

287 D A '109 7 cl>(J...--. I DA02 I VOGl 2 48 } WATER BOX "VENTS '1066

249 DAV1 02 [>(1--.J PLUG ---1323 ---l324 PLUG 194 CONN. 1 99 91 D!E4I*[1 L M 22AD08 198 I C-5 I 515} THER.IDWELLS ---l516 V025 ..... _;.( :..DA;.;.0;.,1...;1-i } ,. 288 WATER BOX *.... 0 R A I N S V030 289 PLUG --1325 481 486 0 485 0 1 65f----,.,..,.......,...-E -2 ( CONN. 171 1 7 3 4251--} THERMOWELL 4261--1 DA01 I ORA INS 279 ,:_1 ... V009 DAVOSO WATER SOX { 278r,;;_;.::,..:.,;__ ..... V010 241 3161--PLUG BOX I , DAV083 488 0 VENTS r' 3151--PLUG 487 0 240

4271--4281--} THERMOWELL CONN. 177 1 781----....,...,..,.... E -2 ( CONN. 176 1 8 5 \ I DA01 I W A T E R B 0 X { 2 8 0 j-..:..:;;.;;,;;,;_;_..... V 0 1 1 DRAINS I DA01 I

281 voos V043 DAV079 I DA03 I WATER BOX { 243 VENTS 2 4 2 f-..:.1 :;,D ______ 3171--PLUG V048 3181--DAV084 PLUG 430 429 } 1---THERMOWELL CONN. 195 190 D 2 < CONN. 196 1971----0 1 ( I DA01 I WATER BOX { 282 V012 ORA INS 283 ..... V007 3201--3191--PLUG IX V105 FC HV71 O.AV081 TURBINE KFC01A _ F. 0. 94 , F. 0. -92 F.O. F.O. PLUG CONN. 37 --1326 I II '" 1-o __________ F s < 1

PLUG _ F. D. 95 f 93 f 91 V463 1--L--'---L.___,.J ---l399 1 503 1 400 PLUG '1462 L I FC V106 PLUG PLUG F. C. X42 ABV138 O UV42 F.C. ABV1 36 .I. '--c:::J--{>(J---.iolll u v 4 1 F.C. V069 '1105 '1104 ' I pI 62 ' V203 V202 DAHV13 DAHV14 { 431 THERMOWELL ----i 432 V033

I DA01 I 266} WATER BOX V03 4 ... -f2 6 7 DR A I NS PLUG PLUG 226} WATER BOX .. VENTS CONN. 56 G 2 '1071 V107 AC V941 2::J V935 [, M 22A008 < \ I G 7 I MSR 11D II } MSR 118 II ) V205 'r' pI 65 V057 V103 pI 61 DAHV12 183 DAHV15 184 { 434 THERMOWELL ---1433 268 WATER BOX Vo32, ..._ I DA01 I } '1201 V035 ....... .....;,I;;.DA._0:..1 .. 1-i 269 DRAINS I DA02 I 228} WATER BOX .. 229 VENTS PLUG ---1305 V072 V108 V206 PLUG ---l306 WATER BOX VENTS 230 IDA03l '1054 VOB7 r 2 31 f-.:.;;,:,:;:;;:.:.....,.=.,...-.--..... E 6 (?r J9 166 THERMOWELLS 492 r*> f I DA01 I

WATER { 273 -. ..., V015 BOX I OA01 I 0 R A I N S 2 72 ... lll VO 1 6 PLUG PLUG THERMOWELLS 494 WATER{275 V014 BOX I DA01 I ORA INS 274 ..... V017 3121--3111----PLUG ( OA03 I I V049 PLUG V086 V050 CONN. 185 D 6 0 0 '1085 V090 V089 " " 0 AFLV V493 165A *c :;-..... pI 55 { ---i436 THERMOWELL WATER BOX { 235 -.. V054 VENTS .... CONN. 197 AF V518 F. 0. 0 LV V511 208 *-::-..... F. 0. 0 LV .---+iolll F. D. 0 LV .---+iolll F. 0. FC '1074 ST FC 02 V075 ---1435 DAHV11 188 ,-.. AF .I. V230 I AF12 I F *D. V036 ...,., __ ,.. __ 1 :..DA_o .. 1_1-i } r 271 WATER BOX IDA011 270 DRAINS V11 0 '1102/ T;t' HV 260 PLUG --1307 '1097 ST S PLUG 02 --1308 THERMOWELLS DAXJ6 PLUG PLUG PLUG PLUG _______ ___ 1--1 -AD_0_1 J r-,.-L, .1. .1. .1. 51 9 I I 4 F R p A DO 1 C ABV3370 */ ABV335 ABV335 _ / 0 / ABV334 .--1520 l_ ____ j 0641----PLUG ' ACHV * @)A F. 0 . V233 DRAWN SUPV. T JC MA.,_ TWS INCORP. RFR-22941A. REV. 1 3 DATE 1 00805 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 03-2006A REV. 1 4 DATE 011206 DRAWN CHKO. SUPV. J HK TVIS INCORP. AC 06-000004. REV. 1 5 DATE 102908 DRAWN CHKO. SUPV. EWM RL W LMR INCORPORATE MP 07-0033 FCN 01 REV. 16 DATE 030811 DRAWN CHKD. SUPV. EWM RL W SKC I NCDRPDRATE CAR 201100099 502 4161--'1066 ... FC 1 FC05 1 V049 XJ99 XJ9B ACHV 148 ' 149 l> T.l' T ST r-521 504 I A001 I 443 B 4 (FROM PAD01A A 4 ( FROM PAD01 B SEE NOTES ON M-22AD08 "' 0 0 0 ro * <r I z N <( z N 0 I u " CONN. 447 \ M 22AD08 I A-71 I TP I T '1508 TE 1 ., 55 ' v 525 V509 pI 162' 526 E A s T os3 1-..L...D I AE01 I r-, AE 071 __ PCV61 ._L T/YS Lzo5 IAE071 AEV277 F.0.03 V275 0 73 I ........ IAD071 F.0.07 II f---{><f--r--V089 062 I AD1 0 I FV 228 F. 0. 208 ___ ...., V187 212 IAD141 * ,..V233

2101--PLUG F.0.03 .. V991 .. CONN. 55 < G-3 f-1 ACV984 -"-AC '1981 = 2141--PLUG V384 ( MSR llc II) lf--,,1 ___ 2091--PLUG *.L T/YS L 2Y052 2Y053 v1:33 V196 i' 'i' V195 V194 V193 225 f '1188 V187 , V186 V185 ACHV 129 CONN. 59 AC IG-5 I c = ) MSR"A" ST T 7 ST ST 7 7 ST 08 07 06 05 '1332 F. 0. *P. '1330 j'. LV52 F. 0. V328 \1326 .J. LV 50 F. 0. F. Q. w 2131--PLUG \9PCV :;:; c 2 IV385 ,.v386 V079 V468 CONN. 443 TE \ ---{V>5<0J-2 _.JTL..J 151 ' E s T 211 IAD141 RMV028 2151---PLUG \ 85 V225 V474 F.0.34 V518 I FB02 I '-....<' V296 IFB021 I V517 023 - V295 V480 i<.)j 36 71----6 1----{::;.:::f--111 IAD01 I F.0.37 01 4 f-.:.=.:....:.-----. V224 RMV855 '1080 V19B V081 .-----V070 V073 '1470 CONN. 445 c 2 '1076 V504 PI 160 r V469 CONN. 444 c 2 E A s T IA001 l 444 446 F.O. F.O. I A001 I fFV15B IA0071 08 VD91 V189 061 ____ __,1 --{::;<}-...L..--........... 371 X1--------------------------....l ( AD 1 3 l I AD 1 3 I 200 .... 206 PLUG ,., V033 2051--PLUG 2021----PLUG 2011--PLUG LG 89 'J V034 W IA0131 '." V519 Es 1 FBoz 1 v291 021 j-:.:..:;,:;:;;_:_ ____ .J._,...., ..... F.Q. 38 T 3661----I-GD '1482 V222 V035 V036 LG 92 365 ________________________ j 2071" IA0131 V068 VZ23 V476 F.0.35 4041----PLUG II CIDM I FB02 I I V298 1,----[><J-CE 022 RMVB 56 34 IAD011 )QRM 011 jV623 V234 C028 ---"x:l--.,--, L S L L r--t-'"" 82C C014' ' L'.J v ' C013 C024 L.:.J f--c'-J C012' j LSLL 828 LSLL 82A con -,_<}--C007 L'.J C02_'! ..., C006 L'.J COl_'; L'.J G L'.J v ' ..., C009 C002 C016 L'.1 L'.J C015 1-1><}--,-{ L SL }--,-IXJ--1 80 coos COOl L.:_j C019 c 0 2 0 L'.J (C";' C010: C003 L'.1 " LT 11 4 L'.J coz_; c EL.19B4'-o" o13 :Aoo11 "t-/1 t-----------------------------RMV8541 ____ 33 .I V064 cE 1 r V351 0 RM _i_KV624 F.C. 20 B1S f r-PAD01C COND. PUMP "C" 002 ' PAD01B CONO. PUMP "8" { 984 ':_ _______ I AD01 I ----{V;:17K4}-,6 ,.... ..... TO STAWJPIPE ---ioo5 V06Gf V105 004 452 L.J 1--0 ,I V065 F.C. V758 '1176 C011 PRM01A I ' C004 V484 V3B8 VIEW LOOKING SOUTH 7 \..& V350 6 ., 1 vo63 'r 0 RM ,i_KV62S F. C. '1748 D03 .... V485 t H V074 VD77 L".J V 2 02 QD P1l '107 5 l__r;:w\ V078 PRM01B I AS-BUILT V200 CONI'>!. 445 J 0 V305 PI 1 2 V7 4 7 ) C 2 5 4 CONN. 016 ) M ?2A008 I A 8 I 3 VIEW LOOKING SOUTH CONN. 015 ) M 22AD08 I A-8 I 2 DRAWN WATEl N/A Cf-1!<.0. WATEJ CONDENSER CONNECTIONS COMPOSITE N/A SUPV. WATE l FSAR FIGURE 10.4-2 SHEET 7 N/A CDATEJ LOCATION I I CLASS N/A CALLAWAY PLANT APPD. UNION ELECTRIC COMPANY ST. LOUIS, MD M--22AD07 1 REV. 16 H G F E D c B A H G F E D c B A PI 4 8 SOOV' Z:Z:-1"1 HP HTR EAE02A WATER BOX VENTS " L > 7 --"T-II><Jf----<( E -7 <Jf----<( E-7 /IV933 y LP HTR I EAD04A I HV 113A iii-LP HTR I EAD03A: MSR B 22AD07 ( I D-4 I r V'lf---------'1 AFV305 HP HTR EAEOZB 6 5 LS 349 -' OVERFLOW 11 6 :J \ AD05 J ... ._._j_ _ 59 (ADOS l ., .... :l v3oo V299 .----1360 LG 1 1 0 ( AF38 l I AF 3 8 I [-1 07 1 08 (,) (,) --128 r------* _________ , (,) -J -] -] -] MSR A 059 IACI3l M 22AD07 TE 156 I EAD02A I LP HTR EL. 2042' HV113D I EAD03A I LP HTR FoJ-FoJ-FoJ-51 T soF-!9T "' 7;;; > I 0 < 4 I EAD01 A I LP HTR F8-LV22 JM!4----{::" .--1[FB03I ----8-13-3 ---------------0-49 -,XJ 9TH STG. TURB. EXTR. V266 -.... I EAD04A I LP HTR <;;l X ,1, '"'" 052 -, XJ AF -v 4 58 1 ,-, 12TH STG. TJRB. EXTR. <;:\f ro F019 F021 ;:IAF031 IAF56l } ,__ F .......... '<1---1 § I--IV.4-43 D V415 1-D "t::/1:}----1 I IT I v 4 83 V402 22 '---' .. ! -1 F016 '11 (AF04l 394E'".:.::...=;......, INST. IAF-V5oz <( 1 , "' 395 ( AF47) AF-VZ92-<;, -.--1 1 1 .. ; <;: o F01 7 A;::.F..;;3:-'o2.;.1 +----------....,8 6 C) C) C) C) 120 f'"-' A,;.F...;3;.;;9..;.l _, .. .... AF -'1334 ;:::" IL_, ... '1111 o79 on o75 076 078 o8o ..:;A;.:.F_-.:.v.:.4'-.:.4s._ ___

N ,_ "-' ' EL. 2033'067,-.. J' l § ;i,t-DVG03 * [: INST. LP HTRS. "-* L) 0'LJ1 lfQ __ _..... IAF39l _.. .... AF-V376 ,... <( I u V6) 2F S"; 3 91 , 392 1 1 7 E'"' 9"-'-l _A_,F*-.. v*43 9 " . AB-V128 c_:;:;;:r,w'=LV10i" _________ 143 146 495 496 ( AE031 AF-v4'ro 017 (,) (,) (o) (o) 068 v X37 AF LV107 IAF071 044 440 '\.fiT\ LP HTRS. AE-FV35 LP HTR. 4A CHANNEL RV AB,;-V126r-'t-AF-V390 '.I. AD-Vz-40(AF07L 136 \\_34) N0.167 [-D .. ... AD V97 1 AF07 1 AB-UV36 X36 AF -LV ><" 041 175 M 22AD07 AB-V124 ,---,1-115 AF-LV99 r-.--1 IAF07L 038 258 IDA02l F 7 C) AB-U V 3 5 " X 3 5 AD-V 2 3 1 r __ ...;A.;:.F_-..:V..:;2,;,7.;:.3 .:,I .::.A 0 1 9 2 5 9 I D A 0 2 l 0 1 ,' ( AF07 L AB,_:-V122 r--, 11---032 ><H:d FD04 ( H 7 I DA03 I 264 AB-UV34 X34 < H 7 (0A03l 265 11 1 113 (,) 11 4 (,) NO. 174 M 22AD07 112 (,) AD-V413 411 G WATER BOX VENTS IAF38J IA0091 106 T XJ5 V27S V371' __ -{ 'oAo1 1 Ao-v40o v13o I I I Ill.___ __ _ ** *** Alf.=V134 AF-LV748 I AD-V27B AB-UV40 v" .?. V039 t><;J AB_.?-UV.39 V075 .. ... V040 ">-" I AB-UV38 v X38 vo"'rr BOX t><;J V041 VENTS V077 rm ... V939" " I AF-V673 IAD091 (A0091 IAF151 086 IOA031 252 DA-V004 ., .,. I DA01 I 290 OA-V003 ., .,. I OA01 l 291 PLUG --1327 PLUG --1328 144 cv 083 081 (,) (,) 147 497 498 (,) (!) (!) 1 3 2 084 082 1 29 (,) (,) (,) Q 295 .... ' I DA01 l DA-V021 ' 2 9 7 ... I v <:..J D A -V09 2 I DA02 I DA-V022 2 6 0 .-M D A -V05 6 261 1 DAOZ l DA-V053 WATER BOX VENTS 3331--PLUG @ L..,";:.1 DA-V095 3341--PLUG XJ4 '. N0.186 182 M 22AD07 D 7 4211---}THERMOWELL (ff) 4221---y XJ4A N0.179 _, .. J E 7 DA-V091 WATER ( DA01 ) DA-VOZO } .. BOX VENTS ( CAD1 l VD55 .. .... AF-V599 A,":_LV5o ... u"-L V11 0 I ::;: TFO 1'-> I 2s HP HTR SA EAE01 A z6 I HP H:R 5B EAE01B "' 0 'I . ,. vo42 I \j

DA-HV5 180 I AF 13 l 181 I AF 13 I ...... V662 I -----[><] . ' 0 u z u 0 z D A-V005 "' -.. 292 ,f DA-""...o IDA01 I AO-V234 VOOZ .-..., 293 t><;J I ....._ __ ;""::.., ______ __ I -FLU G --1329 V037 CG-VOO 1 CG-V040 CG-V039 .-1 CG-V042 " "' cc-v041 .. ... ----I PLUG 330 L--------------125 7 OA-HV6 DA-"V1 193 035 D A -V 0 0 6 :;:.D 9 4 DA-VD01 ..., ( OAOI I 295 CG-V053 I 1----------,...--------..L.-,ri{) CG-V066 PLUG --1331 '"n ' en 7c-_;o o o PLUG 332 0 0 r' L > > PLUG --1398 -t ,=j= PI -f PI -f ,=j= Y01Z 5 V013 6 YD14 I 414 ---V998 _fPS\ .--1 V992 rfS\ " -" V987 _fPS\ 'vss9 7: -:} 'vss3 --;,: " 0 'vsss In ..1 "'-: +--I -CG i;: i;: CG i;: I CG01 I --T __.... 2 T ...-. -T-::rj(..-.---., --'---[' '---[' _, I CG01 I V997 Y991 vss6 I CG01 ) 142 4 I 2 (,) (,) 499 500 (!) (!) 145 148 (,) (,) 046 I I I L E 05 l I AF 13 l I AF 13 I ... 335 1---PLUG 336 PLUG THERMOWELL DA-V060 WATER >BOX VENTS 4241---NO.1 91 AD-V275 AF-LV14 AF-V600 = .... AD-V273 AF-LV09 423 } upDA-V096/ 194 M 22AD07 0 02 9 I A F 1 0 l D 7 r DA01 1 Ao-v22s V9z 3 0 1 1-""=:..:..:.---1 ..... 1 AC17 1 o[-vO, s IAF36l NO. 198 X-J5A 3371--PLUG _ 0 7 338 PLUG --H-fZl 397 PLUG 413 PLUG 6 oM-V064 I BM15 I FV-5 IFC03l -1r-IZ1 HV 26'! HV 1 25 .. ... HV 153 3 '7 FC-V078 HV103 '.__ _ _,r[ll--'-11"""""7.....,1 ..J 1 YS31 ST-4 Fo0 1-------{' .... AF-V559 Lv5SA V533 .. AF-v55s LV07A .... AF-V5G3 LV44A .... AF-V560 LV12A A(_V555 V532 II-=-MISC. SECONDARY DRAIN HEADER :f------liT' AC-VOB3 L.:J ST03 LV207 YS208 . ' "" 150 .. COLD REHEAT .. ... I 2 FV29 AB-V152 lA 1 v AB-V226 ,_ V9 LV7 REV. DATE DRAWN 1 3 072897 RBF CHKD. SUPY. APPD. DJB N/"-A-1 INC'D OEC-1449 DATE REV. 14 031 DRAWN CHKD. SUP\f. RL W MA'_ TWS4 INCORPORATE H MINOR CHANGE CAR 2004011 0"'-9-1 I H*l---i T 1---G*".--11-..__--., REV. DATE 15 V324 5704 AB-V117 OFo FV27 AB-V151 V322 V320 I H----l T 1---{:<<:'1--L---f AB-Vlo1 AB -V223 LV10 DRAWN CHKD. SUPV. J HK TV/S"--1 IN CORP . MP 02-2008 FCN-04. REV. 16 DATE 11 0904 DRAWN CHKD. SUPV. T J C MA'_ TWS4 IN CORP. RFR-22941A. DATE ST02 REV. 1 8 1 oz9o8--t G DRAWN CHKO. SUPV. EWM RL W LMR"-J INCORPORATE MP 07-0033 FCN 01 FV23 AB-V149 I H*l---i T V318 AC-HV250 .. ... STOl AB-V093 ST01 HV FO .I. AC FV79 FV78 v 1 1 ', V095 AC-V078 AC 256 CA-V987 FE 26 rHv\ .... AF -V489 LV105A V5C7 .__-[" .--1}------i T 1---------+ I lx LV113A AF-V495 V988 o1w FE 25 -----j L....J I V514 ST01 I PCV19 L r;:989 I n::: FE 21 PV14B I ., s'<--7 >>]' HP TURB. LP TURB. A lL ;.. TURB. '{ll 1J / KAco11 Tv: KAco11 T 'I v KAco11 It Tv 1 .. Jr T F E D c V981 v967 c-z::::::--::::::. ___. ...._ CCG01 A ' CCG01 B 17 ,.,0" CCG01 C "CO I J IBM13l "-L l'v74'1 V749 STOl V504 FV-9 * \j K FC01 A ::J'"'-,.---------------------..,..,r------------------L------------1 FILL uj + .. ... .....t><' T /1 1-"' CA-V012 OT03 CA-V?J 0 f-.r NOTES: 1. FOR PENETRATION SIZE, LINE s;zE, AND SERVICE. > VAC PUMPS L > . 0 Fi ,'> > 8 D 7 : -1Q 1¥ y C) LV 1GB r-----1 I "> r1 H TF802 D 8 067 302 437 c V067 " .--1 0 AP-V031 FJ3::-V119 LV43 V118 I,____ CL. 2000' .. v518 o........:.=.:....--{: ' 8 rj '"'I " AP-V01 4 ( F COS 10-_5-4 --[ j AP-V012 FB V120 ., .,. fll( TP ) KFC01B ____________ c[ v9il3 SEE M-22ADC3. AD04. AND ADOS. 2. FOR DETAILED CONDENSER GENERAL ARRANGEMENT, SEE DRAWINGS M-004-00226 (HP SHELL), M-004-00227 ( IP SHELL), AND M-004-00228 .. ... < A 4 I AN V038 <; AD V204 , 8 V194IPAK05AI (.::J8C:::1--:P > AP-V032 VBOB ( B 5 A d_ PI AD v389 ""' vsot 308 SLUICE PUMPS AK-vml ...... TURBINE KFC01B I V PSE9B XJ97 FC-V050 XJ96 F[-v;Qe Fe 171 .,. AD-V46D .. ... AD-V461 .... VZ74 II' .--1 IAE071 074 F04 ' /1 AE-V276 I' (ADO? I 063 FOOS ( AE01 ) 072 :!:: PLUG 216 "'-PLUG -----1220 PLUG 218 PLUG 222 P'cv55 PLUG 221 PLUG 217 F 01 1 II f---f:A(}--.--11:: I AF 3 7 I 21 9 V6s9 " .--1 f-=:c----1 3 6 9 F01 0 II r--c:e::.t---' !3_4 ."'T\ V688 I AF' 5 l 370 53 2 V530 ----1 I PLUG 223 ., .,. V226 V478 (AB05l .. V293 I IAB051 M 22AD07 v 00 VS16 r----..:..:==-1 °26 A_ z R M V 7 50 R M K V62 7 \ '7 ;i ..... CAP P EC -----1 4 03 /\91 V294 V472 V227 ----1439 (_M22AD07 ( IAD011 015 A _8 AD-V061 .--1 O 1 6 CE 3 0 R'"M 2 {---1 0 1 CIRC. WTR. INLET 0 < M 22AD07 ( I STANDPIPE I 002 A-8 AD-VD62 "" 7 w E s T 1 31 (,) I 501 I '----' 1 27 (,) 52 9 ": 1------\ 1T5EI 1---'.L... ln;.;.P..;I ____ -{' V51 2 TE 530 v 158 531 V514 V513 pI 164 " '1 Q LV-7968 FV-176 r---c-c_A_0_1_A--------------------------J cA-v97s FROM FOB FV-109 f-----------J FV-105 CCA01B L;-----t@..,._ .. _Fc-(H:/'1 ---, 1 AF \:::7'1_v_sl-7-9 __.l ______ __.l.L-r-t--, I ,.--.-. , .... AF STEAM PACKING lrCsf:/1 L-------------+""' I ..l... V20S LV-79BA L.P. CONDENSER I EAD05A I E A s T ICA031 I CAOZ l '"";!, ,-EXHAUSTER roz II rH.v\F @v , I :!:: IEcAo11 1"-7_; I FC 113 ---,v ,-r--.......... -----.. -.. , AF [-.f><1-V4 -? z C -**1111 II c', n-{> .......... B 8 < V093 "-FC-V065 lA _j'-..-1_ .__{; :-"}__, T ST04 O AF --e(, T " "-ST01 AF -V051 L"J N > I u "-FC-V128 kiJ ST05 LEJ ST07 V975 CE 30 .. V003 ro 16 L A 8 IAD101 M 22AD07 " __.., <( o: A 3 RMVi49 CE VIEW LOOKING NORTH .... ._.'-11 31 V483 8 7 6 5 4 3 FC-V081 T ST06 2 ILP SHELL). 3. NUMBER IN PARENTHESIS INDICATES APPLICABLE ISOMETRIC DRAWING. I REF. VALVE OTS., REV. 5 4-20-811. 4. THIS DRAWING IS TO BE USED TO IDENTIFY ALL CONDENSER PENETRATIONS AND THE VACUUM BOUNDARY OF THE CONDENSER SHELLS, REFERENCED ISOMETRIC DRAWINGS SHALL BE USED TO CHECK FINAL PIPING/ TUBING CONFIGURATION. 5. PHANTOM LINES INDICATE OPPOSITE SIDE PENETRATIONS. 6. PENETRATIONS ARE SHOWN IN RELATIVE ORDER WITH RESPECT TO ELEVATION LOCATION. 7. THE SYMBOL FOR SLEEVED PENETRATIONS IS SHOWN AS-* AS-BUILT DRAWN WATEl N/A WATEJ Cf-I!<.D. CONDENSER CONNECTIONS COMPOSITE N/A SUPV. WATE l FSAR FIGURE 10.4-2 SHEET 8 N/A APPD. CDATEJ LOCATION N/A UNION ELECTR:C COMPANY ST. LOUIS. MO CALLAWAY PLANT M-22AD08 1 I CLASS REV. 18 B A
8 7 6 5 4 3 2 STEAM SEAL FLOW CONTROL
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! 1 BECHTEL G. E. VENT 3// V007 0 SERVICE WATER "'t SYSTEM 9 yow I , < M-22EA02 Z--I.K"-. --.l..-,..-r...L o -:S: 023-HBD-1 0" IC-71 I I i w* I 1 V977
Q 7_) 026 STEAM PACKING EXHAUSTER I ECAOI I

LSH 7 SERVICE WATER SYSTEM > M-22EA02 )---!.K. ! z ! ! y .Y97Ii 022-HBD-10" ,,i'; 1 ?' 'r , 007-HBD-2" I m G. E. BECHTEL I C-7 I 3// TEST CONNECTION I PLUGGED I :o,.* : E B CHTEL , -007-HBD-2 AD-127-HBD-3" __ _/ V004 ;;-007 -HBD-3" \";_. p. CONDENSER

. 11;., 14" ,L---1><1 4><; ;
M-22AD03 > .. "-J I jQ' VOD5 'ADV-265 NOZZ.N0-130 -" 1-* T .._ 'j' . w . " I I* PSH ) 35 L----* T ;:<x
ij V975.,
TTRAP (TYP.lf I ro --j--------J;..---1 ' 0 _j Lf) 046-HBD-2 II 0 W / 00 .... ,----8 I 004-HBD-1" 'V' I V003 LRW 6 5 4 CE 30 ' __ 0 0 3 2 1 NOTES: 1. SLOPE CONTINUOUSLY TO CONDENSER.
2. SEE ALSO G.E. DWG. 842E467 IM-820-000021.
AND 881E868 IM-820-000561. REV. DATE DRAWN 1 815/91 MAL CHKD. SUPV. APPD. RBF T JM N/A REDRAWN FOR CLARITY. REV. DATE DRAWN 2 051292 JHK CHKD. SUPV. APPD. RBF T JM N/A INCORP. RMP 89-2002 FCN-04. REV. DATE 3 111602 DRAWN CHKD. SUPV. RLW MAL JMR INCORPORATE MP 00-2009 FCN-01 REV. DATE 4 041905 DRAWN CHKO. SUPV. MAL RLW TWS INCORP. RFR 22941A REV. DATE 5 100805 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 03-2006A AS-BUILT CLASS 1 DRAWN (DATE I N/A '"'" '""' PIPING & INSTRUMENTATION DIAGRAM NIA STEAM SEAL SYSTEM SUPV. WA TE J N/A FSAR FIGURE 10.4-4 APPO. (OATEJ LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22CA01 1 CLASS REV. 5 H G F E D c B A I I I I I I I 8 7 6 BECHTEL VENDOR AD SYS. AK SYS. E SYSTEM CONDENSAT > M-22 IB-)-AD-017-GBD-24" AD02 -----------------------
-------------
c I I I I I I I ,-e HY 5 V941 V823 V822 2 I FE I 2" 112"C.S. --V993 V992 FT 1 CONDENSATE DEMIN. ITAK01AI F. I. --G----( NOTE 15 v1s2 I I I I I I ___ j I 8------c I I I I I I I I I I ' ' 'v'---..._ I I I I I I \ _____ e I I I I I I I I I I I L-1-1 I I I I I I I I I -I I ,---J I I ,----_j I I I 1 HY : : 1 5 I I I I 1 I 1 I I I ________ _ "'I HV ;-' 1---l:::.o:J---- ---,\ I 0 V942 4"C.S. .. _. V916 V917 T :--S-1 FE 1 1 2" } 2-:r::S. V991 V990 FT 11 CONDENSATE DEMIN. SIGHT WINDOWS_/__-< ITAK01 Bl r-----f:.:J---*1--..., V912 T : V918 I m en 00 > I I ' ------( NOTE 15 82 .. .. :--S-1 V908 V762 --FE 21 2" TS 203 24"C.S. }z"c.s. -V989 CONDENSATE DEMIN. ITAK01 cl V909 : V900 I I I ------1 I I I I ' 5 ------.,r-1-2 .-.c :s I I \ _____ e "'-V9 96 CONDENSATE DEMIN. ITAK01DI F. I. ':,. r-1 ---lc;.::]t--- --,\ V870 4 3 ----------,: j_I2"C.S. 14"C.S. --------o IS ""V995 G----( NOTE 15 V182 I I I I I I I \ _____ e HY 40 FE 41 CONDENSATE DEMIN. ITAK01 El HV ':,. r-1 ---lc;.::]f--- ---,\ 50 V867 I I I I I I I ------9 12"C.S."" V994 I " '2 V983 V982 YS 6 FT 51 CONDENSATE DEMIN. ITAK01 Fl .. .. ---------.---1--------' .. :--l'o,;-J I I I I I I V743 V875 2" V874 V866 V824 T --S-V825 2" T 0 co w > V836 V7 41 2" T V826 G----( NOTE 15 1 r--------- 1 I I I I I V547 PT 215 V549 FE 214 V738 C-21 HY BECHTEL VENDOR SB zs 59 4"C.S. V950 ,-------, V739 .. . ":I n_ PS 210C ':,.I V832 / F.I.3' ,--;:-:.-:.v--1 0--'C) zs 2 05 )-------, F.o. AS . LL 2 I ,-{_, FROM LOCAL PANEL AK182 I NOTE 7 I 1 NOTES: I. THE FOLLOWING ABBREVIATIONS ARE USED FOR VENDOR PIPING AND VALVE MATERIALS: C.S. -CARBON STEEL S.S. -316 STAINLESS STEEL A20 -ALLOY 20 P.P. -POLYPROPYLENE LINED CARBON STEEL C.M. -CHROME-MOLY STEEL 2. FOR VENDOR P&IO'S, REFER TO BECHTEL SUPPLIER PRINT NUMBER M-112-00023.
3. VENDOR PIPING ON M-22AKOI ,02,& 03 MAY NOT BE SHOWN PHYSICALIZED.
FOR ACTUAL PHYSICAL ARRANGEMENTS, REFER TO THE FOLLOWING BECHTEL SUPPLIER PRINTS: M-112-00015 M-112-00161 M-112-00179 M-112-00165 M-112-00181 M-112-00166 M-112-00164 M-112-00180 M-112-00163
4. ALL RUPTURE DISC. ASSY. DISCHARGES TO TERMINATE 6" ABOVE FINISHED FLOOR. 5. UNLESS OTHERWISE NOTED ALL ITEMS SHOWN ARE SUPPLIED BY M-112 VENDOR. 6. MECHANICAL DESIGNATION PER M-2G001. ,--------a 1 r----1 I 7. CONDENSATE DEMINERALIZER SYSTEM TROUBLE ALARM. 1 I I I I I 1 I V740 ) M-22AK02 ) I H-6 I " 8. DELETED 9. HEAT TRACE LINE 006-HBD-4" FROM TURBINE ING WALL TO THE DAY TANK ITAK06l TO AVOID CAUSTIC SODA FREEZING WHEN CRANE BAY DOOR IS OPEN DURING WINTER. 1 o. DELETED II. THE FOLLOWING VALVES FAIL CLOSED ON A LOSS OF POWER TO ITS SOLENOID AND FAIL AS IS ON A LOSS OF INSTRUMENT AIR: AKHV5,15.25.35.45.55.
AKHV8.18.28.38.48.58. AKHV9,19.29.39.49.59. AKHVI0.20.30.40.50.60. AKHV2Q5,2Q6,2Q7,208.2Q9,211.212.
12. DELETED . SLUICE WATER M-22AK04 13. REFER TO BECHTEL SUPPLIER PRINT NUMBER M-112-00061.
I B-1 I V828 2 1 " '2 FIRE HOSE CONNECTION

1 I I I 14. DELETED. 15. INPUT TO RMAIK0020B.

SEE OWG. J-350-00073 FOR DETAILS. 16. CATCH BASIN MAY BE LOCATED BETWEEN VENT LINE AND LRW DRAIN. RESIN LINE TO AND FROM REGENERATION M-22AK02 REV. DATE DRAWN 21 0"13001 RL W CHKD. SUPV. APPD. MAL DLB N/A INCORP. MP 99-2016 FCN-01 L ________________________ _ REV. DATE DRAWN 22 071802 JHK CHKD. SUPV. APPD. MAL AMR N/ A INCORP. RFR-21927A. REV. DATE 23 070203 DRAWN CHKD. SUPV. SKC JHK TWS INCORP MP 99-2016 FCN-1 3 REV. DATE 24 071003 DRAWN CHKD. SUPV. JHK EWM TWS INCORP MP 03-3007A. REV. DATE 25 II 0904 DRAWN CHKD. SUPV. T JC MAL TWS INCORPORATE RFR-22941 A. REV. DATE 26 030206 I __ 0 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE AC 06-000033 MINOR CHANGE CAR 200502091 I I I cD zc 7 '1 I I I AS : I __ *--*---*-- -1 zs 7 . V> . u , 12"C.S. V935 AS zc 1 7 --------------- zs 1 7 12"C.S. \ V919 V> u , L I D l AS zc 27 '---------------- 12"c.s. \ V899 . Vl . u , AS zc 37 '-----------------1 zs 37 . V> . u , 12"C.S. V878 AS zc 47 -----------*--*---1 zs 47 12"c.s. \ V861 . V> . u , -q-"' "" "" <;;)"" I I I I I AS 2"c.s. zc 57 LRW L---------------1 zs 57 ____ --:------

.;;.;2o;_".;_c . .;;.;s . ___ l_ -------

--....;-----

____ --
s. V894 AMINE ADDITION SYSTEM v 556[ > M-2 2 A 00 1 )--.C.::)--.,...., -. 1/211 IB-21 PIPE CONDENSATE SYSTEM . V> . u ' " I I 12"c.s. V842 V831 I T L ________ _ V830 AD-069-HBD-4" VENDOR BECHTEL <r 0 VO D z w > --" w I u w m -] 1,-z"( D) HV 206 co I 0 m I I 0 zs 0 0 m I 0 u I 036-HCD-6 II FIELD WELD UPSTREAM OF ITHF061 TO LOW TDS TRANSFER TANK M-22HF03 I D-8 I 24"C.S. < M-22AD02 t--+-......._
____ --------------- _____ --------------(C2) 1 1/{ 1/z" r GB-168-HBD-II,z" FROM CHILL ED WATER 1---,---+-----

<

M-22GBOI < --r.fL--;7(1--

1 V564 IEAK02AI V931 I " 'z .. --+----------.---------

-'---'----------1-.---------

=-------1----.------

V924 /1 7#--7<: r--------l "" L-"' V565 IEAK02BI AD-018-GB0-24"

1

1 L -----j ,---JV 566

558L, V569 V892 V882 V855 IEAK02FI 1,,. I EAK02C I I 1,,. I EAK02D I l,z" I EAKD2E I " 1-I " 'z I " '2 V846 I " 'z V930
":419;CI5---I v5710] I vI v572 vI 1,2' vs73-0 I vI l,z" VS74-(;";' vI -=------=-=:t==-==- -== '--

,-.........

---___ _......_ VB47 V929 r--1 I I V928 V927 D "' u CE 66 CCE 2008 T I 68 Tl 78 V926 'r "' u CE 76 CCE 200B s s L, I I I I :
:

I I I I I I I I I I I A IT I : 201 --(: 2--,---(
@? I 1 1 82 V890 'r "' u CCE ,------CE 86 200B T I 88
V886 .---------l:ol<J------1 '7 I 97 z GD 3 CCE CE r---, 96 I 2008 : ---------------i -------N<'
'-:}----------1 V852 -' V853* s ' I r I .n ' I > -I I I I I I I I I I : --(: 2-----( _________ ! ___ I I 1 82 1-----Dt::J-----------, __fl '7 I'--\J_,../L NOTE 15 107 z 1-' :::: I "' u CCE 200B T I I 08 .---V848 V850 T I I 1 8 V849 D "' u CCE CE I I 6 -----l ZOOB L __ _j I <r I D I I I L __ _j 0 I SAMPLE SINK 1 ---- 1------------------ --" w I u w m 1--o-029-HBD-2" 1---029-HBD-2" 8 B - NOTE 15 -@ @: NOTE 15 1--76 B --2 NOTE 15 ______ CI ____ j 182 ,------------ IB : I 86 I 1 96A I 96 I : 182 : 2Q0B@I 1 182 @t 20QB : @ C T : IB L ___________ l IB : IB ___ )NOTE 15 ----IB ___ 1_ ___ CIT 76 ------------- 76A --------------------i
i---------
86A 1 82 : 968 182 c 1 OGA 182 1 OG 2008 I 2008 182 1 : 1 r---------

J I ----------

i-------------- © ----------------------------------------------------J i ! i i i -_-=--_ -___ J_-------------------------- @ 8-2------------------ i---@; 2008 I 182 / I 1 I I I I I I : -@B B /::---::_-_-_j : : : : : L_ _ _ __) NOTE 15 I 1 1 1 I B ___ -.J 56B ""( _____ j I I I 116B ( NOTE 15 182 "\,-::_-. _______ j : : 182 ',', ________ ___] I ' I "-----------' 7 6 5 4 3 GB-169-HBD-11// I D 8 I TO CHILLED WATER ) M 22GB01 ) IC-81 2 DRAWN (DATE I N/A CHKD. WATE J N/A SUPV. WA TE J N/A APPD. WATE J N/A AS-BUILT CLASS 1 PIPING & INSTRUMENTATION DIAGRAM CONDENSATE DEMINERALIZER SYSTEM FSAR FIGURE 10.4-5 SHEET LOCATION CLASS CALLAWAY PLANT UNION ELECTRIC COMPANY ST. LOUIS. MD M-22AK01 REV. 26 1 H G F E D c B A 8 7 6 5 4 SERVICE AIR 3 2 r------------------------------------------------------------------------------------l
,----------, 1 REV. DATE DRAWN 5 073091 SKC/JHK CHKD. SUPV. APPD. RBF T JM N/A V821 2 "c. s. L E I --....::.;:..;;.:_
____ -------... ____ ,:.1 1_;,;'2-.;"C;:..:* -----------------

------------
s HY s REDRAWN FOR CLARITY REV. DATE DRAWN . en : AS h4L-'Kh-Y--1 I 8----, pI 456 L __ ,(. o. V513 TO VALVE V508 V514 M-22AK03 V820 P.P. V811 V737 E-4 I ... VENDOR 1/{s.s. 0 4"P.P. ,----------------.

I *----9 . [L . [L ' V816 @\AS . V) . u ' ITAKOBI RESIN ADD IT I ON HOPPER V819 I G-2 I ,---------------------, 2 11 P.P. p. p. I": r------------, :(;!:) AS -::o. F. 0. I 5 en u ' 0 t.---------+ F. C . 1"C.S. I I I -I AS I'" N Q---0 ! --------1 Q. Q_ ' "" ---------------------, AS --------------------------------------------l 1"C.S. ----------------, -------------------, I I I I I I I AS 8 (2;)-;: F.C. AS V758 :;4 r---------------------------' 1 I . U> . u ' ' I "" 2"P.P. I I 1 I 1 I ! s ----------------' I 1.--AS I I HV 431 L __ V754 !R!\ I I L 1--------i
6 L --1----.I -------i i i ---....1.--j
}---------J I I I I ,-4"P.P. RESIN SEP. AND CATION REGEN. TANK ITAK021 HV 410 131 SIGHT WINDOWS . [L 1 "p. p. F. C. 415 s HV 415 I I I I I I I I ----------------L ________ _ ======SI I I

, I . U> ' I I I I I I I I I I I 1 ____ 1 I I co I I I I I I I AS zs 429 LRW 3"P.P. 3"P.P. . U> . u ' N ,----------------

V751 ": 1-----"4-".!.P.:.* .!.P.:.* _ Q_ ' ANION REGEN. TANK ITAK03I 054-HBD-4" ,-------------- ,--------AS I L----------(HD zs 450 -------------------- 1*--_.J 171 SIGHT WINDOWS 3"P.P. V735 L..:..J AP 3"P.P. --l __ ....., I I '--------- -1 ' I I I I I ' I ' . U> . u I I ' I co I D u I I "' N 0 T I 1 I I I I I I ' N AS RESIN LINE I ' c________________ I I I I I I r----------------------- 1 I RESIN DUMP I 4"P.P. _,._-1*---

___ L..-___ ------

' u u. V756 BECHTEL I VENDOR .. .. 0 I I I I I I I F. o"\ F.C. 1 I ' --------------1 I W I 1--w V755 I AS F §0 *r ==== LRW : D' D D z w > 3"P.P. 4"P.P. RESIN MIX AND STORAGE TANK ITAK041 121 SIGHT_-< WINDOWS HV 443 . [L Q_ . [L F. C. GD I 5 HV 452 055-HBD-4" SE 005 RUPTURE DISK 1 5 I I I I I ______________ I . <n u ' ro I I 6 090893 RBF CHKD. SUPV. APPD. DJB T JM N/A INCORP. DEC-1066. REV. DATE DRAWN 7 o8o795 RBF CHKD. SUPV. APPD. DJB AMR N/A INCORP. RMP 93-2017 FCN-01. REV. DATE DRAWN 8 100998 JHK CHKD. SUPV. APPD. MAL JHC N/A IN CORP. RMP 97-2009. REV. DATE DRAWN 9 043001 RLW CHKD. SUPV. APPD. MAL DLB N/ A INCORP. MP 99-2016A REV. DATE DRAWN 1 0 090601 J HK CHKD. SUPV. APPD. MAL AMR N/ A INCORP. RFR-21178A. REV. DATE II 070203 DRAWN CHKD. SUPV. EWM JHK TWS INCORPORATE MP 99-20156. REV. DATE 12 071003 DRAWN CHKD. SUPV. JHK EWM TWS INCORPORATE MP 03-3007A. REV. DATE 13 082803 DRAWN CHKD. SUPV. JHK MAL TWS INCORP. MP 99-2016 FCN-14. REV. DATE 1 4 1 1 09 04 DRAWN CHKD. SUPV. T JC MAL TWS INCORPORATE RFR-22941 A. REV. DATE 15 071608 DRAWN CHKD. SUPV. RLW EWM JHK INCORPORATE MP 99-2016 FCN-15 FROM ACID DAY TANK __ -_-_-_-_-__ -_-_-__ -_-_.L._-__ -_-1-__ -_-_-__ -:__--------------1 (F 1) I 4"C.S. .----'-0-----------

:--------

__ ..__..._---------------- ,--------------------l -....,...,.....-.....:...---r-1 '---------- AS zs 441 ------------, . U> > M-22AK03 ):----::----- -* 2"P.P. -_____ 4_"_x_3..::._ R_ED. :: I ...... -------------

:-------1.-

@s I F 4 I V757 3/8" S.S. TUBING .I "'I u 4x 3" V812 "' 0 "' > co w 0 > o N I 0 " f-I 1--1 _l_ . u ' TO ACID MIX TEE M 22AK03 I G-3 I . en . u zs 408 ..------------- AS ------------------------------------- s I I I I I I I I I I I I I I I I I I ______ j L ________________ _ VB 11 zc 563 h4L--', AS AS ?-#-I ff'": 0. F. C. 1/t," s.s. 3 " '4 V814 TUBING --------------, I F. C. I __ ----------------, pI : 407 I L _____ _ . [L [L ' ' [L Q_ ' I,{ s.s. TUBING I
4cOE5 sc_E_@
--3// S.S. TUBING ---------------- 3"c.s._, FCV0563 .. *----------------------_.1_1'-"'...;"C:..*;.;S:..*;.;.._...,.I-

--------------
s ' I I I I I I I I I I I I I I I I I I zs 425 AS 1"C.S. V759 pI 422 = === = ==9=== ==:== = = == = = == = = == = = == = = = =:--l_ __ --------------l I I I I s @ ' / Q_ --1 I I I 0. I 2 "c . s As '*'rc. e-F @ I ______ _j I I I I I I I I L ________________ _ AS V729 3 "s s /8 .
TUBING . Q_ . Q_ ' I ' I AS ----------, I I I I I I I L ____ _ ,--------------
1 I I I I I I I I .(. o. F. C. FROM CAUSTIC DAY TANK l-------z 1.:.£:..;P*;.;.P..;..* ---*-_ ------__ ------__ -------_ . I Q_ I I Q_ I ----:.------------- 1 1/4"s.s. TuBE-..,..._ I I V728 I I L_l I 1 I I I BECHTEL VENDOR I I I I I I L _____ _ --_______ _j . Q_ I I AS rc. o. 0 AS F. C. to 3/{S.S. TUBING
4"P. P. @ 8 2P.P. F.C. 1 5 3/8"S.S. TUBING TO VALVE V507 M-22AK03 I I ______ _j IE -4 I I I I I I I I . U> N . u N I i -----------------
I -----------------* SCE CE 436 200A NOTE: I. REFER TO DWG. M-22AKOI. 3"C.S. ------------- __ .:.....;_ ___________ - _j TO CAUSTIC DILUTION WTR. HEATING TANK > M-22AK03 ) I C-3 I 4" VENT ll,,"p. f

_...J < M-22AK03 ( 1 1/{c.s. I C-2 I FROM SLUICE WATER SUPPLY I B-1 I 8 7 v ITAK09I I I I _______ _ 3"P.P. 4"P.P. m!JJ--+--RESIN STRAINER 014-HCD-6" VENDOR BECHTEL WASTE COLLECTION TANK 6 3 " '4 I I 3"P.P. 1 I ---------9

! AS
IF. I ,-----* I I 1 200A I* L ________ 014-HCD-6 034-HCD-1" L _______________
_ @ B HF-119-HCD-6 F . c "I AK SYS. HF SYS. ........ s TO HIGH TDS TRANSFER TANK M-22HF03 I G-8 I 3/a" SS TUBING V554 5 HF-151-HCD-5" F. c "I AK SYS. HF SYS. ....... 4 SAMPLE CONNECTION TO LOW TDS TRANSFER TANK M-22HF03 I C-8 I 3 2 AS-BUILT CLASS 1 DRAWN (DATE I N/A CHKD. WATE J N/A SUPV. WA TE J PIPING & INSTRUMENTATION DIAGRAM CONDENSATE DEMINERALIZER SYSTEM N/A FSAR FIGURE 10.4-5 SHEET 2 APPD. (DATEJ LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22AK02 1 CLASS REV. 1 5 H G F E D c B A 8 7 6 5 4 3 £0>1VZZ-IAJ TURB. BLDG. WALL OUTS I DE INS IDE 3/{ ( v) '-' :.0 016-HBD-1" --11 VD04 FROM ACID STORAGE TANK 3/{ > M-U2KS01 )------i 18_21 rl 005-HBD-2"1SCH.801 -c!cB: LOCAL COLLECT TO ACID ',------------ 1 TRANSFER PUMPS 1 I I I V012 AIR BREATHER r;-;1 I

i-rn--! ----------------------------- 1 zs I I 300 I 1 S L Y AS AS ._ -/ _\I r' N V799 -" w I u w '" o-0 D z w > ' I J_ LIT 300 1----.:--=[_ ________ 2, : 018-HBD-2 "I SCH .160 I V798 ,--L--'----------'-----, ___ J I I I 1 I I I I ! ! GP, r-*-* di 4 11 ( V) I V""" 1 "-------r:l ! : I "N V793 V792 1 I m c-"' > ! rt95 r *-*1 , "-V543 V791 M-22AK02 < -I B-8 I I I 2 , I ACID DAY TANK I I * ., f --c-{') 1 1" LOCAL : I I 306 'I TO RESIN SEP. AND CATION 1 1 ,,"P.P. 1 1 1 ,,"A20 HV '""""'A120 V748 "-DRAIN I I I p AK 01 B I I 7 g L 2 "p p REGEN. TANK I I I TAK05 I I 1 /2 A20 1 I 1 "I 01 s 3HOV4 seE I '------..-----------' (f) t 1 ___ 1_ I I 304 AS DRAIN 026-XCD-z" I .: --::;c c I PAK01 A I ,t"" '*:.::: --la LOCAL I ,I 1 COLLECT V524 I I 11 I II "2 I I I i I ** I I I I I I V526 1"P.P.! I I t__ ______ V78}7 ____ , /] 1 " TURB. BLDG. WALL OUTSIDE INSIDE SEE NOTE 9 V005 FROM CAUSTIC * *
E *

E *

E *

E *

E *

STORAGE TANK 4x 2 * )
?;-;-;"E.-; T.-; i :r
, ---:
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I I I /('" -' LS N 0::: 313/ {F.o.@) '-_314 LV

w AS 313 E > *

AS E *

E V786 I 1 II A2 0 I PAK04 I 1"A20! V785 I' 1 " LJ 1 II ( D ) I I "' > VENDOR VENDOR ACID ADDITION TO T.D.S. COLLECTION TANKS BECHTEL BECHTEL M 22HF03 I H-21 3/8" S.S. TUBING I TYP. 6 PLS. I I " 0 "' >*I" "" r 0 "' N 0 N ,-I <( 0 N N I :> CONDENSATE POLISHER SAMPLE SINK I I I I I I TY 322 V784

2"

E

CAUSTIC ADDITION TO T.D.S. COLLECTION TANKS 82 '-A.S. V783 V782 * * " I * *

E *

E * : I ...-------
/1 I T 1" : .1 ** * *
E * *

E

M 22HF03 I F 2 I "' N > I F.O. t I I N 0 "" I <( "' N N I :> N 0 "' ,-I <( 0 N N I :> 0 0 "' '<" I N CO N I "' "' >* I 2"1: CAUSTIC DAY TANK : I PAK03 I 1"s.s. _f\c 2 : E I I *.I *

E * .J \:__ a) 0 TO AN I ON 1: TAKOG 1 1 "s.s ** 1-,--=-------------------a-----, I , REGEN. TANK k::*E.: w o I 1 " ! "' o I : : ' ' : I
I B 6 I 1" lJ I I ' (j\*;:1 f o','" 1 " i ' ',
SLUICE WATER I 8 LOCAL COLLECT 7 V525 V774 *0*--p-' 321 __ , " * * !
E. 1: rA?i I PAK02A I :I : 1 "S.S. ,316)1--------
..... I **** IE v ol : -" I I T 1 c.s. I V527 11 1 E*l 1 s <J-rzs HV) s.s. c.s. , *{; I 0 V0 ,.-----y 1" g 1/{C.S. m I" _/'r \320 320 i'jw o-;-Lll*--V770 f 1 1 1;.
E 1 11 G; ; OJ 1"C.S. I V768 I..!...E_!
E

2" '------, V767 V766 ft'---r" *

I PAK02B I o I I
-"-+---+!----* 013-HBD-1" D *, V544 L---'--, LOCAL DRAIN L ____________________ _ LOCAL DRAIN 1 LRW TIS rc 324A CAUSTIC DILUTION WATER HEATING TANK 6 5 4 ITAK071 = c=== BECHTEL VENDOR t I -I I I ----------' V744 __ _l _____________ , 012-HBD-1"'-_.-1 1 LRW 3 1"C.S. 2 2 1 NOTE: REV. DATE DRAWN 9 8/9/91 HLP CHKD. SUPV. APPD. RBF TJM N/A REDRAWN FOR CLARITY REV. DATE DRAWN 10 11291 SBR CHKD. SUPV. APPD. EWM T JM N/A INCORP. RFR-09277 A REV. DATE DRAWN 11 62298 JHK CHKD. SUPV. APPD. MAL AMR N/ A INCORP. RFR-19024A. REV. DATE DRAWN 12 10200 SKC CHKD. SUPV. APPD. DJB AMR N/A INCORP. RFR-2D052A. REV. DATE DRAWN 1 3 041201 EWM CHKD. SUPV. APPD. OJB OMS N/A INCORP. MP 99-2016A. H REV. DATE DRAWN G 14 050301 EWM CHKD. SUPV. APPD. 1. REFER TO DWG. M-22AKQ1. OJB DTW N/A INCORP. MP 99-2016 FCN 01. REV. DATE DRAWN 15 090601 JHK CHKD. SUPV. APPD. MAL AMR N/A INCORP. RFR-2117BA. REV. DATE DRAWN 16 05130 JHK CHKD. SUPV. APPD. MAL AMR N/A INCORP. MP 97-2006 FCN-02 I PARTIAL I. REV. DATE DRAWN 17 osz:so JHK CHKD. SUPV. APPD. MAL ROM N/ A INCORP. MP 97-2006 F FCN-02 I PARTIAL I. REV. DATE DRAWN 18 oszgo JHK CHKD. SUPV. APPD. MAL AMR N/A INCORP. MP 97-2006 FCN-02. REV. DATE 1 9 1 00202 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. MP 97-2006 FCN-03. REV. DATE 20 070203 DRAWN CHKD. SUPV. JHK SKC TWS INCORP. MP 99-2016B. REV. DATE 21 082003 DRAWN CHKD. SUPV. RL W MAL TWS INCORPORATE MINOR CHANGE CAR 200305155 REV. DATE 22 082803 DRAWN CHKD. SUPV. J HK MAL TWS INCORP. MP 99-2016 FCN-14. E 23 110904 REV. DATE looifRAic.w;;;;Nt,c"'H;i;K;;-D ."R-suiiipicv*. -r T JC MAL TWS INCORPORATE RFR-22941A. DRAWN (DATE I N/A CHKD. WATE J N/A SUPV. WA TE J N/A AS-BUILT REV. DATE 24 071608 DRAWN CHKD. SUPV. RLW EWM JHK INCORPORATE MP 99-2016 FCN-15 CLASS 1 PIPING & INSTRUMENTATION DIAGRAM CONDENSATE DEMINERALIZER SYSTEM FSAR FIGURE 10.4-5 SHEET 3 APPD. (DATEJ LOCATION CLASS N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22AK03 1 REV. 24 D c B A
' co I 0 u ::c I l{) 3 CONDENSATE GRAVITY FEED LINE TO CONDENSATE HOTWELL AP ) M-22AP01 v '* (A-51 AP-V032 AN AK I AK 6" ( V I '"' ( V I '"' I BECHTEL VENDOR vo 11 M ; I 1---------------------------------------l I I I I in I V808 I 1 4"x 3" V807 I PAK05A I I I I I I I I I I I I I 4" c.s. I I I I I I I V806 1 1 lrl I 3/4" / PS a -------*12.J I 309 r--*--_j / I V805 Jv1 /PIC\ )AS I ( v I ::c // //+-//+-. /----i 3 1 1 f---r;// /;L-,J I I '-I m ; I 308 V804 in 3 " V1 071_ PCV ':>-311 V749 002-HBD-6" PI I 310 w > 6" pp '"' V482 V483 4" c.s. I I 4" c. s. I I
I I I *I 4" c.s. 6'1 X4 1' V802 I l4"x3 V801 vsoo I PAK05B I 044-HBD-6" 043-HCD-6"
__________________________________ _ I '"' (VI I '-' V487 4" c.s. I I I I I I ------u-----1 " L_ " " " I I I I I I I I 6"x M-22AK02 4" c.s . . c. (A-71 HBD-3// SLUICE WATER .__---------)-+ M-2 2 A K 0 1 ( F -1 I V484 V485 1 1n V489 V502 I ell (F-71 039-HCD-6" 040-HCD-6" V490 ( V I '"' p p l'_j '"' (01 V486 V491 I PAK05C I .----045-HCD-1 1/z" 1 '"'pp in -V488 ( V I (01 '"' V495 FROM AN-LSLL-3A M-22AN01 ( F -6 I / / / 'n I ) ------1@-------I I I 042-HCD-6" / I v --: I

AN-V181 6"x4" 1 1 6"x3" -V497 1 ECC. RED. : AN AK v 492 I PAK05D I I I I I I 3 l'_j ( D I "" "" z "" V500 1', //] 0 z -"" en N I N lL I -2 l ) ' j V499 l'_j "' ( D I V501 "" 046-HCD-1 1/{ z "" 1', /-1 0 -z l{) "" I N lL N -I 2 l ' v/ 1 REV. DATE DRAWN 5 8/5/91 DJB CHKD. SUPV. APPD. RBF T JM N/A REDRAWN FOR CLARITY REV. DATE DRAWN 6 011196 RBF CHKD. SUPV. APPD. DJB AMR N/A INC'D RFR-REV. DATE 7 061103 DRAWN CHKD. SUPV. JHK SKC TWS ISSUE PER CAR 200303755. REV. DATE 8 070203 DRAWN CHKD. SUPV. SKC JHK TWS INCORP MP 99-20168 REV. DATE 9 11 DRAWN CHKD. SUPV. TJC MAL TWS INCORPORATE RFR-22941A. AS-BUILT CLASS 1 DRAWN (OATEl PIPING & INSTRUMENTATION DIAGRAM CHKD. IDATEI CONDENSATE OEM I NERAL I ZER SUPV. N/A IDATEI SYSTEM 1\ N/A ( FSAR FIGURE 10.4-5 SHEET 4 APPD. <DATEl LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS, MO 1 CALLAWAY PLANT M-22AK04 CLASS REV. 9 c -B -A 8 I ( 0) J 7 FFFI:*WATF=i ISCLATION SIGNAL [i] 8] I I I I I I I 6 I 5 4 l 3 2 1 ) DRAWJCHKDJSUPV. M ?2AEO' J "K TWS IE 51 REVISED PER CARS 200307718. ' DRAWJCHI<DJSIJPV. T JC TWS I AS/GS A--(T?\ IE-5 i AS/GS ""/ zc zc 013 ADD 20" 014 ABO 30" 1
009 ABD HIS-18 J I IKORPORATE RFR-229L 1 A. ' IF -5 I SWITCHING VA_VES STEAM GeNERATOR "C" < M 22AED2 MAIN FEEOWATER CONTROL VALVE (FCY (@s y yr-) .3_7) ----l"-. 2_34) M-22AE01 -{->e: 6s'\ __ l__ fie\ FD\ OBL-ABJ-28 ------l --------__ / I H 1 I V073, 016-ABD-14" r-055-ABD-1 ----w-e ,068 VJ78 1 '

067 HBC-1 ' Vl83 I" §131 ABO 4' ; 8--J 0 !PIPING ------ FABRICATORI 3 -i-'1070 1 PI 29 C'RAW,NI CHKDJSIJPV. TWS INCORPORATE CR000000752. CAR 200506800 DATE 44 081307 DRAWN I CHKDJSIJPV. MAL _l TWS 1 C7-0015. IG 51 "/ ABO-I"/ I> V315 LRW 0* NOTF 5 I LRW ' Y257 F.C. 091-ABD-6" V25B v MI\TN mwn RYPASS v ABO I"------l---* CONTROL VALVE '(_7 Z-580 V404 1:cv ----...____....(iS, 580 I )------'------,sao/ 58:J 1 D 1 (;> A/S '---006 BOOSTER S cUcUNA I tK F_2J [i] I SOL 1\ T I ON SIGNALS RELAY Fv..h_[-HS'j 8"] } -------s ISCLATION S!GijAL [i] IV' 8J : -----l I srri'AAI I ILl l AS/GS ""151DA _/ ', "' c (F-'i) FO,-.:------._ (Fy\IJ AS/GS M-22KA05 __<:, IF Q.-slv SWTTCHTNG VA VFS__/ {fie I ' MAIN FEEDWATER ZS \ __ 1__ ZL FO\ 5.2_';/ S1CO:JG V078 (FCV 017-ABD-14" STEAM G=-NERATOR ;; A II < tv1 22AED2 IG 2 i ,, ABD-1"/ V31 6 LRW AS/GS ) M-22KA05 IF 4 I STEAM G0NERATOR "B" / M 22AED2 IC?i/1 ABD-1 "-\1317 LRW '-J VI 31 --I LRW 09?-AR0-6" r:-::_) M.I\IN FDWn BYPASS ABD-1 ,______ --........__cONTROL VALVE @ NOTE 5 V405 Z-5c0 V260 '¢ ( -----p')------'-----.G:'J -,.l--, \::::Y . '550/ (;> -r A/S '---006 BOOSTER

s , ISOL.I\TION FC , 5508 SIGNALS _;/ -, [i] RELAY f HS'\ 8] } FEEDWATER . < HS '-------) __ R ,i -_;soB 550006 ---rs:zr zc zc 520A 5208 \_6_6_/ NOTE 5 LRW 018-ABD-14" VL62 ,. " M.AIN BYPASS ABO-I"---VALVE r;¥'1 8 ___ (zl'j -560) (D) () A/S 006 FY ) BOOSTER S60A t __ ---rs:zr 15" V20C H.P. HEATER 78 r 130-ABD-3/{ ,,.0V203 H.P. HEATER 7A <EVJ DATE 4:. 032708 C'RAWNI CHKD.1SIJPV

TWS IIKORP. CR I I <p. VZbo NZ SYSTEM EAE03A L-..{,-1---< M-2LKH01 < IEAE03BI N2 SYSTEM V2bb CAR 08-000075: CAR 200801 685 > M-22KHUT '1238 LRW I '1237 ' f In ? I DATE 45

II 208 IF ?I

VObol 061-ABD-2 .,_.! I LR'N '1175 l-DRAWN! CHKDJSIJPV. EWM_1 TWS REMOVE TM 07-0016 LRW 056-ABD-1 "-1 I '1242 '1060! I VENT '1050 f 062-ABD-2 LRW H.P. HEATER 68 IEAE02BI 05'-ABD-1 "1_ YOLO! H.P. HEATER 58 EAE01BI I iil I I ,_ "' u ro I J, 0 ,. LRW ,. 1 LRW -'" 059-ABD-1" 5POT02 -VeNT I VZ41 ob H.P. HEATER 6A IEAE02AI f VJ49 ' g _ l _!YO }--065-ABD-2 LRW H.P. HEATER SA IEAE01AI 085-ABD-28 %3-ABD-2' 21 '-...'_-L_'/ VOob _RW Y249 '1009-.......... '1248 -f*:i. @6 K ILRW LRWI ' 5 l_ ( HV-34 I H-5) 4'1-33 I H-3 I s-_j 070-'80-2" --, " 006-AB0-20" " 059_ABD-z" L ______ ...2::::=:::_ ________ .....,.t--______ :.;:z_;;o ....... ______ __________ ,. ______________________ _ I WARM-UP '1032 ABD-6 RECIRC. '------\_)t::)--PAH F. P. TURBINE -0 COND r I , "A" & "B" ( ', ---NOTE 6 , T * "-I 4'./ 2/3TRIP \'I 'l' 107-"Bo-1* t-.122A)03 V030 -<>--T026 M-22FC03 I E-5 I '-/ START UP -* o+------\_)lt:".} PSc )--_L __ IE-nl SPOJL 0 ' CONI<. NO. 073 I Y277 FT 28 I e-0 101 -HBD-21/2, H jor---.. llt--------T--"J B I A/S '( joos IV) '"' SERV:CE 1" Y434 V355 WATER ' 169-HCD-1" ) M 22EA01 >------*--L..,----,..:..:......:----r----rll-llt-] ! D I (C 5 J ::: 0"' 6 6 u u ! ! ;'" 8 I I m "' ,.,[;_ :::: e i 'r-----r-,E) 1v1 MOTOR DRIVEN '1358 , IV I V35C '"' '1433 1' /*------I 8 2 I FEEDWATER PUMP 1)-:( , '1360 I PAE021 lv ._:£_ '1351 V352 Y355 170 HCD 1" --" """-] ID I DETAIL 1 NOTES: "EV 'l DATE 47 043013 DRAWN I CHKDJSUPV. TJC _1 I MP I NCORP. MP 03-1082 FCN-07. 48 081513 "EVj DATE DRAWN CHKDISUPV. MAL SKC I NCORP. MP 03-1082 1-CN-09. 1. PIPE CLASS CCDE ABO RUNS TO TO MIZE VIBRATICN rnDYIDE mOTCCTION. 2. FLOW TUBES ARE LO'N-LOSS INSERT TPE MOUNTED BETWEEN FLANGES, INSTRUMENT CONNECTIONS ARE ON FLOW TUBE 0LANGE . I 1/P FY, , '124: '1020 ("cp r '[',, '""" '""' '"'"""'" ...... --15 I YC2j G 002-GBD-24"1 9 Jllll I '1365 I 0 STEAM I I -.... V999* .. '7'1256 ...... ..... ' "' GENERATOR c;j -I '1013 REMOVABLE SPOOL (FZEE'\ NOTE 2 -' .. ..... 1 ? > -?LnW I DRAIN L.IJ. SEE NOTE 8 I,," SS voog I t FOR S.lr.TTON STRAHIFR G '1419 ,-3. CONTAINS nTEGRAL BYPASS. FILTER 3YPASSE5 MATICALLY AT c!GH INDIC/l.TOR SHCVIS: 1 l FILTER IS CLEAN, 2l FILTER NEEDS 31 FILTER IS I 283 '1409 L.O. 1 '1026 CUNLltN'itH (AO-Y258 V168 < M-??A003 *--_ CONN. NO. C69 L.O. t-LRW V171 I/P F) __ HK 024 (FY 36 ' q N 6 F.P. "----=158-ABD-2" IPAE01AI . TUB!% t'/432 . . --I Jl SAE011 S< .......... "A" TRIP

cO I _L CONDENSATE APV l \ I TUBING L:J I M-22FC03 @' \ OW u cpT TnANSrcn 0023 L----l IE-ol 031-ABD-10" 60)L__I____I 6 * )--c-. -I SEE NOTE 1 I --j IC 'I V431 p "\ I 62 ......._ I TO F.P. 1081 /,'-._ 026 I 1 TIT AN I UM V430 c-o \_'-o__J--' P_iL --I --',START DIOXIDE * * ':;' ;;; Zf-N I 4. DELETED. 5. INPUT TO T4E NSSS COMPUTER. 6. A Rl TNrJ Fl ANGF TS PROV!nFrJ TO SliP=>rJRT SYSTFM HYDROTEST AND FLUSH. 7. DUE TO THE PCTENTIAL OF SEVE_RE W.ATERHAMiv1ER/ FLASHING. JBSERYE THE DJRING USE USE WITH DENS ATE PUMP PRESSURE <APPROX. oOO PSIG! . O. VERIFY HEADER IS FILLED. VENEO. AND PRESSU,IZED IMMEDIATELY PR:OR TO USE. C. 00 FXCFFn 1000 GPM FlOW. D. DO NOT USE AS A VENT PATH. E. OPERAE FV-36 VERY SLOWLY. r. I:.NSUKI:. 1-V-j6 lS CLUSI:.lJ ANU V.A_VI:. V-LdO lS I )M-22AP01 ,:;o':" I TAE011 -----PDAH w P.fiC I r ! l-M-:2l!6CI03

V418 @I 2£ 162A------63 ':' I-----{:.:: / V420 1 AE03I 109 I PI */B,S\___..___.-8. sucTION snAINERS REMOVED FROM THe SYSTEM IN

V997* 'Vo26 p -57 \..!__; NOTE 3 SHAFT SEAL ACCORDANCE WITH RFR-08364B. BECHTEl I 8 J 1 " 1 _ .., "' :1 , WATm moM ,.. * . . I ,, '19 7 IPDV r--< ..... :J1 IDI 9 VALVES '1270. V271. '1272. V273 ARE CLOSED DURING CLOSED TIGHTLY AFTER USE. \_ 61) i-l V227 V363 SYSTEM . NORMAL PLA\JT OPERATION. SEE RFR-08777A. CONDENSER 1112 025-::::BD-11/2' c:38:-AOD-G" J-- c11111.------,--... T NOTE 7 CONDENSER OJ <( I 0 0 ( M-22AD03 *_.., __,.. '"'-J" -<} I I CJNN. NO. 071 ]1,2: 'I 1 V991* ABO V994* ,N V016 I '1017 Y310 ."'__/ ' B.J. BECHEL I F p TURBINE "B" TRIP WARM UP L:.J L:.J L:.J . *M-22FC04 IE-5: RECI'lC. TO CONC. Y276 1CL ABJ 1" 6 PF I pp LRW I mJ < M L 1 "364 L :J5C-GBD-2" DELETED. 11 . DELETED. I FZ NO. 074 1 C6-HBD-1 ,, N ' I I I 5 I "

PD I o I I L-----> M-22AD03) CONN. NO. 068 V/44 12. DE_ETED 1--... 1111111--IIVENT I \..1 '-. / 2 =!= =!= m G L 163-CBD-2" AS/GS 15 vo1s 2,.," N N []] o --; 7 vzro-., lrV272 FEECWATE' ISCLATION S!GijAL 2. M 22KA05 I I w05 2_15)( Mrsc. cmm 101 1"101 I I DnAIN T.I\NK 1 " t-" -NCTE 2 I 11 1 fi ( I ( M-22LE04 L 's 6 I'" 1 0) )l ( F 8 I SHAFT SEAL 'N 'N

T w '127 0 1 HV \/239 LEAKAGE -' : m TI I' J I I SEE SEE '1253 V356 V361 CONDENSA-E voJ STEA:o3-ABD-2L" I c4,; ' :II <l p. N09TE s .J-( < [i] 'fV' 8] : -----l I HS I I I I 1_1_1 S l I I (; // 1 ZC ZC \5,33HOSBB t I F -4 I \..__./ . ; F _:.---.., r:p-y\ S (z-s3v AS/GS 1*-22KA05 __:;, IF 4 I SWIT:HING VA_VES ,.,-----I --@ MAIN FEEDWATER< r-t$ },<f--l_-ZL FO\ r:ONTRllL VALVE S3C OJ6 V082 019-ABD-14" FCV 530 J STEAM G:::NERATOR "C" LRW / __ 8 I V318 S NO-[ 5 LRW 8 I I I I VIr '1263 F. C.__., 094-ARO-f>" V?64 7 I IF -1 I 6 '1408 I$-V259 I FY 1BB < M-22ADC3 *--{><:"'-:.)-r-'""'j_ CO\JN. NO. 070 L.O. -V167 LRW I 1/P V024 '1164 I RW 5 ;:; GENERATOR ..; -=4 J:J11 , vzs5 FEED r--SEE 1\UTE 8 '1005 V004 ,. _ LRW PUMP "B, m I f.------:!J I CAo!NG DRAIN "" I I uJ I_ = -------1-102-HBD-11'/ TO F.P. TURBINE [0;> 167-ABD-LPAE01B I ( PT START PERMISSIVE F -* u I 5 M-22FCOL 1A fTI\__JL__j '-.._j IE-61 ( TI L...... f-!--'C...)-----I 53 I BECHTEL I a. J. .... CONDENSER < W-22AD03 *--1 J CONN. NO. 07 2 ___, 11-'*/' I If 4 I 3 I 2 AS-BUILT CLASS 1 N/A N/A PIPING AND INSTRUMENTATION DIAGRAM FEEDWATER SYSTEM N/A FSAR FIGURE 10.4-6 SHEET 1 N/A LOCATION I C.I\LLAWAY ENERCV CoNTER UNION ELECTRIC COMPANY ST. LOUIS. MO tv1--22AE01(Q) 1 I I CLASS H G F E D t---c B t---A 8 FEEDWATER ISOLATION SIGNAL y.q52 C L. C. l NOTE Ll V453 C L. C. I NOTE 4 r.l 'I V715 CL. C. l NOTE 4 V716 I L. C. l NOTE Ll NOTE STEAM GENERATOR liD II 1 2 Vll75 L. 0. I CONDENSATEL PDT NOTE 3 l ,--@ [3] : I 118 LT 5.:18 I I I V155 l@r I f--548 I __ _26_1 L.O. I YLDI\ M : f 037 SSDD1 LOGIC I LB LB LB --548A 5488 548F "' "' "' IHI-HI LEVELl CLO-LO LEVELl TO TURBINE TRIP TO REACTOR TRIP F.W. !SOL. AUX. F.W. PUMP START V151 L. 0. LT L_ __________________________ --i 504 I TO LR-503 ( B-8 l ____ J I I @ ' 025 FEEDWATER ISOLATION SIGNAL NOTE 11 v.q.qg ( L. C. l NOTE 4 V450 C L. C. I NOTE 4 I CONDENSATE PDT NOTE 31 I CONDENSATE POT NOTE 3 l ,g :@1 C-LI 1 538 : I o26 f----i I -------LT 538 V711 c L. C. l NOTE 4 V712 I L. C. l NOTE 4 11,{ x RED. ( TYP.) STEAM GENERATOR II c II "' CHI-Hl LEVELl ( LO-LO LEVEL I TO TURBINE TRIP F.W. !SOL. TO REACTOR TRIP AUX. F.W. PUMP START L ____________________________ , LT 503 I I : FROM (---%R ___ L_ ___ L T -50.:1 503 026 I I fL'!\ \i§j} 025 8 FV 45 7 1 _____ 46 I 025 s----<V : I I I I FROM HS-80 IF -1 l 178-DBD-2" FEEDWATER ISOLATION SIGNALS 6 2-----Cfln I HS-81 I I I I I I I I I I I I I I I I I I I I 177-DBD-2" ,-----s I I ,--------J I 5 TO ANN. ZA-14A M-22AB02 ( D-1 ) FY 46 PSE 4 SEE VENDOR DWG. NO. l l __ _j :[1] 0 : r.l V473 I L.C. I NOTE 4 V474 IL.C. I NOTE ll r.l I I I I I TO STATUS M-530-00095 (NOTE 6l ________ I INDICATION (}' zs 42A V41E. ( L. C. I NOTE 4 V4H I L. C. I NOTE 4 BB r.l LT 547 V713 ( L. C. I NOTE 4 V714 L. C. (CONDENSATE POT NOTE 3 l 120 03.:1 V13LI IV I V307 L.C. 034-EBB-1" V130 L.C. ELB 071-ELB-14" r 035-EBB-4 11 143-EBB-3 I I I IW w V220 L. C. LRW FV 42 075-DLB-14" DLB V192 L. C. DBB-1" w V328 AUX. FEED WATER I L

C * > M-22AL01 )--' NOTE 7 -. W>-0 I I I I I I I r I I @-E 006 L _____ -8 B-p -540 006 F. C. LRW I I I v-I FT 540 g026 V103 V1 01 11 0-DBB-14" 191 NOTE 13 I I (G B l I I I I I ,----1--1 I : : L0?\ 1 025 I L_ ___ _ I L _____ l ,------------1 I I I I I \ I --1-1 \ I -----1--1 } -(FROM LY-549G (8755D37,SHT.18J I : @ PROGRAM L 1 LEVEL 49 I 025 I 32 I I 55L1F I I I I I {HI-HI LEVELl TO TURBINE TRIP F.W. JSOL. (LO-LO LEVELl TO REACTOR TRIP AUX. F. W. PUMP START l __ 1S:2J I I 1 I I cc I I LO-LO LEVEL I L-( REACTOR TRIP I & AUX. F. W. I PUMP START I I HI-HI LEVEL 7 2G L _____ l cy I \ \ \ \ r I I I I r I I I I L __ ( TO TURBINE TRIP AND F.W. !SOL. [1] s----<V : I I FY 45 : I : FEEDWATER ISOLATION SIGNALS FROM HS-80, 0Jl"l"C4J c FROM HS-81 (F-1 l c-----1 I I l 176-DBD-2 YLRW I I I I I I I I I I I I I I I I I I I I 175-DBD-2" 32 I L _______ ,-----s ,--------J I TO ANN. ZA-14A M-22AB02 ( D-1 I I I I I I I I PSE 3 SEE VENDOR DWG. NO. l l __ _j 1[4] !;l I r.l V467 (L.C. I NOTE 4 V468 IL.C. I NOTE 4 r.l M-630-00095 INDTE 6l I L'.J I ________ I TO STATUS ) zs 41 A V410 I L. c. I NOTE 4 V471 I L. C. I NOTE 4 r.l INDICATION c V709 ( L. C. J NOTE 4 V710 L. C. (CONDENSATE POT NOTE 3 l 1 21 036 V135 (VI V306 L.C. 036-EBB-1 II V1 31 L.C. 072-ELB-14" r 037-EBB-4" 142-EBB-3 076-DLB-141' ELB DLB V195 L.C. FV 41 I I I I I I I r I I L _____ -8 V111 F. C. 1/194 FE 530 -E 006 B-R -530 006 V109 DBB 111-DBB-1411 V108 NOTE 13 I I I V218 L. C. LRW DBB-111-LRW V11 0 g v-i-----@--t:j I'" w w 0 w w DLB AUX.FEEDWATER I > M-22AL01 )--' :;;;;-...... ---r-____ -NOTE? IBBl 2G I ,------------1 I I 1 I -(FROM LY-539G !8756037,SHT.18l I : M PROGRAM LEVEL I 025 I l __ 1S:2J HI-HI LEVEL TO TURBINE TRIP AND F. W. I SOL. 7 "' \ \ 7 2G L _____ l I 1 I I I I I \ I \ ---( TO AMSAC 37 37 LOGIC 118 041 SS001 7-1 I I I r I I I I 6 32 yoo6 I L _______ 5 4 3 2 [1] FEED WATER ISOLATION SIGNAL r--------G:fL ,-----s I TO ANN. ZA-14A M-22AB02 I D-1 I V443 C L. C. l NOTE 4 V4<14 I L. C. l NOTE 4 : 171-DBD-2 N ' 0 0 w 0 ' ? :I: N ' " NOTE 11 I I FY I 43 G>--1 AS I ['] F. o'i : TO STATUS 0 1 INDICATION l FV ZS 1 AMMONIA AND 43 43 --------HYDRAZINE INJECTION I :123_EBB-l ) M-22A002 )-----------.. _ F. c. 1031 V703 ( L. C. l NOTE 4 V704 I L. C. J NOTE 4 STEAM GENERATOR II A II 12 VLI57L.O. r.l V-'155 I L. C. I NOTE 4 V456 I L. C. I NOTE L1 r.l I L. C. l NOTE 4 V459 ( L. C. l NOTE L1 r.l V701 ( L.C. l NOTE 4 V702 L.c. I CONDENSATE POT NOTE 3 I 123 OliO V133 zs 39A IV I V304 L.C. SEE VENDOR DWG. NO. M-630-00095 (NOTE 6 l 040-EBB-1 V129 078-DLB-14N L.C. ELB DLB 172-DBD-2" I I l _______ j I l l[_i] [1J I yozs I I I I I I I r I I -E 006 B-R -510 006 L _____ I I I v-I FT 510 V095 V093 .... 11 3-0BB-14" DBB I ABO( NOTE 2) FEEDWATER SYS. 518A5188518F "' (HI-HI LEVEL! TO TURBINE TRIP F.W. !SOL. I ' I V1 44 L. o. V320 L. O. LT 501 FROM L T -5 02 ( B-5 l 'Yi18 : ____ j 026 I rG\ 074-ELB-14 r 041-EBB-ll" HO-EBB-3" V189 L. C. F. C. 188 V094 V092 M-22AE01 CE-81 NOTE 13 I I I I '" '" V223 L. C. LRW DBB-1 "-LRW u, v-r------0--E a V325 AUX. FEEDWATER I L.C. > M-22AL01 )-....1 OLB ! ____ w LT 551 0 -,--§ NOTE I ( E 8) I L _____ l ,------------1 I I I I I I I i Lr@ I 1 025 l______ ;_1 __ \ -\ II -I I I 1 --------4------------------------/ 1--1 J : : Y I HI-HI LEVEL) ( LO-LO LEVEL) I I I TO TURBINE TRIP TO REACTOR TRIP I I 1 F.W. !SOL. AUX. F.w. PUMP I I "-' START I I LO-LO LEVEL I L-( REACTOR TRIP I 8. AUX. F.W. I PUMP START I I HI-HI LEVEL L __ ( TO TURBINE TRIP AND F.W. ISOL. [4] "' 7 26 I I L _____ l I 1 I I I I I I \ I --( TO AMSAC 17 17 LOGIC 118 041 SS001 I r I I I FEEDWATER ISOLATION SIGNALS r I I I I FROM HS-80, 0Jl" [4J c FROM HS-81 (F-1 I c-----1 I (F-1 I 32 -(FROM LY-519G 18756037, SHT.181 I I I @I PROGRAM LEVEL 1 9 I 025 I l __ __£0_l_E 51911-1 I L _______ I I I I I I I I I FEEDWATER Yoz5 173-DBD-2" 174-0BD-2 ,-----s I TO ANN. ZA-14A M-22AB02 ( D-1 I Vll46 ( L. C. l NOTE 4 V447 I L. C. l NOTE 4 V707 ( L. C. l NOTE 4 V708 I L. C. ! NOTE 4 AMMONIA AND HYORAZINE INJECTION ISOLATION)----1 I SIGNAL I NOTE 11 FV 44 I I G>--1 I I I I ________ I 122-EBB-1" ) M-22 A002 )--------+-...,.....,,...------...;,:.:.._::::.._.:._---, . F. C. I C 3 I 12 r.l V4E.1 ( L. C. l NOTE 4 V4E.2 ( L. C. l NOTE Ll r.l I L. c. l NOTE 4 < L. C. l NOTE Ll r.l V705 1 L.c. J NOTE 4 V705 L.C. (CONDENSATE POT NOTE 31 122 038 V132 IV I I I I I I I SEE VENDOR DWG. NO. M-630-00095 (NOTE 61 zs 40A "' TO STATUS INDICATION V305 L.C. 038-EBB-1 II V128 L. C. 077-DLB-14" ELB DLB FV 40 I I PSE 2 l _______ j I l __ _j :[1] [i] : I I I I I I I r I I -E 006 e-R -520 D06 L _____ <3 I I I FT 520 V087 V085 073-ELB-14 II DBB 21 112-0BB-H11 FE.EDWATER SYS. V321 L. 0. LT 552 I LT 527 I I I I w w w ECB-3;4 I ,----1--, 0?\ T\ill7 IHI-HI LEVELl TO TURBINE TRIP F.W. !SOL. ILO-LO LEVELl TO REACTOR TRIP AUX. F.W. PUMP START V1 37 L. D. LT 502 TO LR-501 __ j I E-5 I I I 1 025 I : : LB I L ____ _ I I I I 552F I I I I , I I cc I I LD-LD LEVEL I L--( REACTOR TRIP I 8. AUX. F.W. I PUMP START I I HI-HI LEVEL L __ ( TO TURBINE TRIP AND F.W. ISOL. I ' r 039-EBB-"1" 1.:11-EBB-311 F. C. -E E?D/527 7 26 L _____ l I I ---1-\ I I ---1-1 .\-11185 V086 (HI-HI LEVELl TO TURBINE TRIP F.W. ISOL. (LO-LO LEVELl TO REACTOR TRIP AUX. F.W. PUMP START cy \ \ \ \ \ I r I I I r I I I I V084 32 I M-22AE01 ( C-8 I NOTE 13 FROM LY-529G (8756037,SHT.18J I I I @ PROGRAM LEVEL I o2s I l __ __£0_l_s 529A-1 @ 2 025 L _______ 4 3 ANY MAY REVISION REQUIRE TO THIS DWG. A REVISION M-22AB04, M-22AB05, TO M-22AB06 AND/OR M-22AB07 2 CHKD. SUPV. N/A N/A N/A N/A 1 TO ALL FEEDWATER ISOLATION VALVES [!] FEEDWATER ISOLAT[ON VALVES -MASTER TRIP 005 [4] FEEDWATER ISOLATION VALVES -MASTER TRJP 006 NOTES: 1. ALL INSTRUMENTS NUMBERED 400 AND ABOVE ON M-22AE02 ARE FURNISHED WITH NSSS EQUIPMENT (OTHERWISE DESIGNATED AS 2. CLASS CHANGE (QBB TO ABDl IS AT FIRST WELD PLANT NORTH OF A-0 WALL (INSIDE TURBINE BLDG. I. 3. DO NOT APPLY INSULATION TO CONDENSATE POT. SEE WESTINGHOUSE DWG. 1682C84. SHT. 1 & 24 FOR REFERENCE. SEE WESTINGHOUSE PIP VOLUME 12-1. SECTION 3.0. PAGES 23 AND 24 FOR DESIGN DETAJLS. 4. SERIES 700 VALVES ARE TO BE INSTRUMENT TYPE VALVES BOUGHT IN ACCORDANCE WITH DRAWING J-27G10. 5. PIPING INSIDE CONTAINMENT: PIPING WILL BE NORMALIZED AFTER FABRICATION OR IMPACT TESTED. 6. THE FEEOWATER ISOLATION VALVE ACTUATORS ARE PROCESS FLUJD OPERATED. 7. S.G. WET LAYUP CONNECTION. 8. THE FOLLOWING CODE/NON-CODE BOUNDARIES APPLY TO ALL CARBON STEEL VENTS & DRAINS: 9. DELETED. 1 O. DELETED. 11. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. 12. PIPING DESIGNATED AS 079-EBB-1.:1" THROUGH 082-EBB-14" MAY HAVE ALL OR PORTIONS OF THE PIPING REPLACED WITH ELB PIPING AS SHOWN ON THE LATEST REVISIONS OF DRAWINGS M-23AEOll AND M-23AE05. 13. THE SAFETY-RELATED FUNCTION OF THIS PIPELINE TERMINATES AT THE SEISMIC CLASS BREAK AT THE CENTERLINE OF THE A-0 WALL. (REF. M-23AEOll AND M-23AE05 l. THERE ARE NO SAFETY-RELATED COMPONENTS IN THE TURBINE BUILDING. SEE RFR 201204288. REV. DATE DRAWN 1 9 03299 MAL CHKD. SUPV. APPD. JHK AMR N/A I NCORP. RFR-192648. REV. DATE DRAWN 20 043001 RLW CHKD. SUPV. A.PPD. MAL DLB N/A INCORP. RFR-21290A REV. DATE DRAWN 21 90602 JHK CHKD. SUPV. APPD. MAL TWS N/A I NCORP. RFR-156160. REV. DATE H G F E 22 051704 lcoiiRiiA w"NcfcccHiiKiD :i. "'iice"'"* -1 0 RLW MAL RWW INCORPORATE mATE I mATE I MP 00-1009A REV. DATE 23 051904 DRAWN CHKD. SUPV. JHK EWM TWS ISSUE PER CAR 200403851. REV. DATE 24 110904 REV. DATE 25 101205 DRAWN CHKD. SUPV. RLW EWM TWS I NCORP. MP 0"1-1 004 AS REDLINED REV. DATE 25 102805 DRAWN CHKD. SUPV. RLW EWM MWH INCORPORATE MP 03-1 011 REV. DATE 27 110205 DRAWN CHKD. SUPV. MAL JHK TWS I NCORP. MP 03-1 006. REV. DATE 28 071805 DRAWN CHKD. SUPV. RLW EWM TWS JNCORPATE MINOR CHANGE CAR 200509"175 REV. DATE 29 070710 DRAWN CHKD. SUPV. T JC MAL TWS INCORP. CAR 201001930 ACTION 7. REV. DATE c 30 0.:13013 e;,,,,-1 B T JC MAL LMP INCORP. MP 03-1002 FCN-07. REV. DATE 31 070913 DRAWN CHKD. SUPV. MAL RLW DME INCORP. RFR 201204288. REV. DATE 32 032615 DRAWN CHKD. SUPV. MAL RLW JHK INCORP. MP 03-1002, FCN-12. AS-BUILT CLASS 1 PIPING AND INSTRUMENTATION DIAGRAM FEEDWATER SYSTEM FSAR FIGURE 10.4-6 SHEET 2 CLASS CALLAWAY ENERGY CENTER M-22AE02(0l REV. 32 1 A H -G -F -E ----(> D -c -B -A 8 7 6 5 4 /' z[V' zfV' -----------LSH V979 c-(;' c-V969 -----------, LA4H @ f @ gag f @---t><J-;;; fS ! 2§ ! ;;; --@AH VIW N I 1--rr N 0 20 lfJW N I 1-,.,... N 0 1 I

N -* N -fj I 36 I-N (_') VlW N -I-0 Vlu_ N -024 I W Vl N Vl N

I W 024 024 A LG " o<t ::k-0,_ 1 024 LG 1---<r :::2: _ w 1 LG 1" V!:::;;: :4. :2: ::k Vl:::;;:-1" LG 1 zw z4 :2 1" VlW r--1--:::;;: v 310 311 v v 306 v 302 Vlj :::::;:1....... ::::;: ......... V998 91"1:! :14" L1S9L :110" L3SOL V978 L---,6JQ1" 18": V968 L3S5L -<3 -CJ-2; ...., 11 .!, 1" _CJ-2" ...., 11 ..:., 1" ...., 11 ..:., /,.--.r:.:.,1:J._ _ _._"I_J..,=----L. ... L2 I vi.262" * // I I 1RVHEsAvEGRE* I XL1 sMEoPIAsRTAuTRlR * \ 1 sMEoPIAsRTAuTRoER* 1 2" DRN TANK A 1 DRN TANK A ..L7 I DRN TANK A DRN TANK B := 'v c-/' z w4 "" ww C)o:: 0 (__')> u <(0 u 'T' <( <[ 1-o::: <( lL 1-n::: N CO Vlw 0J _ VlW N I N f-I-I-I 1---<C I Vl<[ :::E VlW ::2 w 1 " 3 v9;; LG 024 303 v o::: I PP o::: I 10": 1 k* V958 ...:-" I ..... 2" *......., LSL 41 }----..J, \ I

LC 1ST STAGE V956 REHEATER

2"c-*" 40 DRN TANK B := 'v f-4 z Wcr: "<f LIJLJ.J '<I" C>o o c.> o 4 000<( 1---o::: <C I f----0::: <( co Vlw 0J :=: IJ)W 0J I of-0J 1-0J c. z<C I o<r I -0Jw :::?:. zw :::;;: 2 v LSH 55 1 , L G 307 v LSL 54 !6" I 1 ; V948 1" ..:-...., 2" c-*/1 2ND STAGE \ I

LC REHEATER

2"

53 DRN TANK B L1c I I I I V985 I I I I I I I I "*'" 2\ TAF02A r>*"" 2,\ TAF01A 1"

2\ TAF03A /. J------, I V993 r'

I L

V973 1112"

PROCESS

1-12" V963 I TAF02B I )2, I 8" V943 I S" ' , T=A::;::F::;:0=1 =B:_I-...L/_;2;_"-t § = Lr' 6, V9s3 c--+

TO(GL_V2-J53(-----I I' ....-1 1" 8" TE 1" 6" TE 1 f'.. 1" SAMPLING SYS ji I 1" 1 1 " " <' TE 57 1" "/1 I yg.)2 100-0B;-B" V982 22 : < M-2ZRM02 : V952 036-DBD-8 II 024 II A jl k wTO GBO I GCD I H 31 I GCO I G8D c-'JTO [ ' FROM ACPS-125 _l ___ I-0 I- '\./! l PROCESS I 1 IF 51 !'./ ,-I FROM -FO rc:J\71 /r.l pp : * ! 1-Fo I ZS LV G8D-3/4" r.l ppr.l LV\* ZS -:c,_, ____ F_O_,:-_. __ A _______ :1*@ *I Fo-L5V3 __ AOFo-AD FO ""' >.._-2*) '-' JD* 11 '( /i' ,5" J8 29 29 ADV.r , *1 34 34 o,, *,, 'f *-* 1. -c., ZS II LV ZS A L.V505 "'AOV F1 07 o §l.,-18 .---.L.c> ,,.AOV I I AD-276 440 ADV r ,"-r-', * ** ro LY-70 CONDENSER V604 :t': 6" CONDENSER 20 ,.,. 454 -----------------Z-29 ADVV62067' -{:) j 40 ::03 441 I" 6" ..r-X .0. CONDENSER M-22AF04 M 22AD03 ' C' :-;LJ""" < z L" ...,..O----{><J-7'-l r. M 22A003 N II 023 ID.;:.IS) CONN. NO. I A -F F.O. COMNN2.2AN000.3 0\78 I> ,;; !J "' v !""'.__, II-' f"11,f-l--DC'><.__,::J,-L-.-r:.. "; ADV270 I M 22AD03 ": V089 V610 I CONN. NO. 079 :ocl. ::'!, I 023 Aov259 F-0-V081T vo1o V083 F

0* lr GBD I HBD "' HBD I GBD , F. o. von , I ... AD coNN. No. on vo7G LRW I AE AD D8Q 80 1v 1 6 -: V074 ,' S L y 1 78 V068

1 05-GBD-1 0" S 1 I I 7B I J 7C : '/1 : '-' o I z o I z /r)--'"';.ji '/1 440 58C S i ' I y L-" FO --:12 FO .=_'.J F .c."" V072 V1DO,r F .C. l-=. FO L-" ZS _____ i ____ j MG.8E2.5 °DWOG009 i *I 3RD STAGE EXTRACTION II ,!____ L7VC 78 \ -7*8* Ji vocc*9 . ..... I Z-7E : 426-GBD-4" I .o1jlo vo75 ,_ FO 1\588 I 588 LV _l_, I AC-003-3RD STAGE EXTRACTIONl_ 080-1,!' i-r I r-vo:;t T / I I I .Jcl /"--...../ vy.; /I I./ AB-5111-FROM r-... ..-1 -'"-.._ __ :/-., _j/ _,."' 58C I :GBD 16" M 22AC01 < * .. A8V367 I : 036-DBD-6" j. v I -v-" : I : y (_L y ""{A 8) zL "As;' L_ I -I 638-Gso-10;: J I M.s.R. "c" -'" MsR "D" o ) M-22A8o3 )---c*J -_:--==-5Lsvo _:=.:==:-== L __ /0-J E$?L 7A 23 *

i---,.:-------------1 u 100 080 Be_;: 1 ' V576 -: h _ '*--.

58A (H 7l -;--, r-rn 0 ZS -------' 023 t 639-: NgmTE 5 W6o G ry 468-GBD-12" 58 A CONDENSER Z-7C 1DO-DBD-G r--0 -;(2 5 l_ ___ LV : ABV362 GBD-I LV '" N co CONDENSER < L V556 ...,. 8 n::: <t -:___-G8D DBD 70 SCAVENGING STEA ZA -( FROM ALL FEEDWATER SCAVENGING STEAM FO ) M-22A803 )---c>c: 10" 58E 0r--r--o--> <.:> I I 8r--.-V559 M-22ADD6 s:-LJ >.4 @-M.s.R. "A" zos HEATER DUMP VALVES MSR "8" -(G 8l -I -PP ::;; PT L.J -1 M-22AD06) ( E 2) HRn I GRD F. o. Y557 111-GBD-11/z" V093 -o -( ( ) )---.--J2_ _ _! __ 428 GBD 4'Y' I V1 04 5011113-GBD-11/2" 2" V558 F. o. GBD_I..,HBD ( E 2 l .. -.= 500 GBD 2" ;:_ ..., :;; pp -V095 I 'If----M-22AC02 FROM ALL H. p -M-22AC04 -----'1'" 08D G8D I v "'I (NOTE 5 I V616 ""l L .:._IIi-I"><' 506 GBO -.-L-,------..... ------------------1 501-GBD-1" V117 I / : e IF 8 l , I c 8 l e : D8i:,. oi11 I\ I V123 507-GBD-1 ... I v .LL_ -_ _r---, : 032-GBD-6" 024 SWITCHES V614 FO : r----,_.....1, -n \ _Jl_ lv_.::::... X125 508-GB0-2" I _J I 'l-(!; 2" Lo39-GBo-s"l 1 451_0Bo-4" 1 1 1 co4o-GBD-B " -<!!-c; -,./'--1 l L T I LSHHI { {'p 5) : : -vsi8 : : H. p. HEATER 1" 2" . \1 '/;:2\_ LSHH : 2L6TO L6D-O I 259 7 2"1" I :1 1L2YC s I I IEAE03B 2"r:t 1" 2" 58 'l:,-1 '-'2" EAE03A I NOTE 51 I i FROM ALL 1ST STAGE AND M.S. l GBO I I *f,: G I<< 1 I 'I

_*_::;__ 1 GBO GCO GBO -' GBD GCD l _r-------_ --- "ls1 O-GB0-1" I -N. 503-GBD-2"1-----u ---,__ j -, DRAIN TANK DUMP VALVES IJ 0>' I 1'--"' tJ 18" ---I l.1 253 ---18"\J II'-/1 : f-I 504 GBD 1" " Viz I ap L'l',..-024 ,L'l' 'ap v127 "J I :o" I I LV 'Fo ::0 = FROM ALL zNo STAGE DRAIN 634-GCD-8"-Fo' TE I-1B l'-509 GBo 2" I _j c 505-GBD-2" r ______ Q ______ *----,-8 / u 2Z5A2 TANK DUMP VALVES L. 51 ______ _,. ______ : __ , I CONDENSER ADV 9 -9*) 1 04"9-GBD-8 , 0 J'-:: 050-GBD-8" 1 1 1 2" 60 CONDENSER 1 I ( M-22ADD3 1 j 'i13:1 ;c../ % -r FROM ALL HEATER DRAIN C' /f!iJF.( ">-'-.] t M-22AD03) : I CONN. NO. 082 1 F.0044-GBD-12"_j 1 LY s , ..... I"' m TANK DUMP VALVES ;sl'/ s LY EXTRACTION 11 : V131 F.O. ADV CONN. NO. 081 I I II I lr ,----------JEXTRACTION RELAY 128 Z-12C H1 y2 N Ci '¢ 'f 0 024 '<!""" 448 RELAY DUMP [ _________ , lr I 274 : AD-144-GBD-12 I y600 ' DUMP VALVE 1 g:: f ;}; g:: 'J 1'-. ,t:; VALVE : : V501 : I :0: n > . I Ya* '-' I. > :0: ,L'.J G.E. DWG ( : I I I I 12c -il -f:-V155 Q ).-28) r Q ::E M 825 00009 : I L"J: * ..., L ---"'/ F.C. " L"J-1-11 i TO LY-12E Z-9 I ESXTTHRAScTl?oEN : ': I 'I V156 F.C. !l-V617 ve r I I "-t-1 Z-44C AC-07311 ESXTTHRAScTliGDEN : (F-Sl TO LV-44D&E M-?c!'U4 'J----T------i ) M 22AC01 AC 072 GBD 20": v y fi : Z-120 Z-44D : 'i I I GBD 20 M 22AC01 :-----------2 (E-51 r ---J -l _ " , L____ S I B-8) 44A TO L Y-44E TO LV-12D&E I ZL I _______ j I.. '\.._051 I_ 205-G8D-17" I 052 G8D I ZL Loz3 zs 12A I .. 1111.s2,;-GBD L __ ___ r:_: ____ l M M Lv 1 v399 -, 15 v114 : 4L4YA 231 M-22AFo4 (C-3) ---12A AS VIFO 1L2VA L..:..J I 429-GBD-4"1 y MSR C MSR "D" y 440 -:------I --4L4VA ,.-l-. FQ\.t::_ AS ,z4sA 023 Y }-....I.--', If---( M-22AC02 < :;: r 1 ' ) M-22AC04 >--J I'-. Y J 1 y To LAHH 201 023 I CONDENSER I 1 _ _ w o o _ " " I 0J CONDENSER I TO LAHH-201 -I V560 1 ,------l > I" m ( E 8) ----,: ro II ' :1-PT 1111 7,;-GBD V563 1 M-12F2_A5FI01 s----__._ ____ ---jl < M-22AD06 L_ ... 5POT08 I I L_ LV (A 7) 0 I ...... I 0 I / M-22AD06) M-22AF01 _ :S: .... _'::":'..J " " 1 12E SCAVENGING STEAM I §5 SCAVENGING STEAM 192 I m :;V11,;!6 5009 2 :::"" Z _ 1 (F-5l i (E 2l F.O. V561 512-GBD-2";(13_!, !430-GBD-4N MSR A L..:..J § ? MSR "B" II ? 518-GBD-2" F.O. (E 2l : ------------------tl,'g -f-J,_ -'--f ___ < L:W S) >-& I r r0c 2L5T7 I ), c3 I { 2 6A i : : V618 v687 L 432-GBD-4" ! I : H. p. HEATER GB 2" \I L4C5 LS4H4H I 2L5T8 L4D:6 T II HIS I 14 I _/,v14o2"1"2 I I I I I I 1"2"V146/ I I o:::_ _ __ OJ_'-'_'"'--EAE02A j __ -,_1 Jl I" 453-GBD-4" I I : EAE02B 2"'"' (;\ I I I i "I ' 22"\ 2" i ---HIS-12 FROM HIS-44 L ___ _r--i l]22,--/ 1522-GBD-1" i A 2L4vc 1_ -L_C20_12E G'1 L 1w RE8DILER) E0--44E A: v1.U I 1 -@ 1 H.P. TURBINE I 2L517 --"1 -------I ['to... \ TO PIC-JOO __ y__ --{..'>';"r--c / -::, I ' -----"'--LI H.P. TURBINE I EXTRACTION AC 068 GBD 18" I ?7 1 J M(2l!7B,01 2--* -( F-8 l 398-GBD-22" I t "' 258 070 GBD 18" ! r-... AC 069 GBD 18" EXTRACTION LV 64B I ) M 22ACD1 ro I . ,,, '" LV '-' V153 LV ,,, ,,, -46 I IA-8)@Iy S* -------* ______ j TO ZA-205 ........... L '¢..... 13 .. 45 ..... ¢ I/-, 400-G8D-12"7 TO z1-2y_5 6L4YA A(SH-81 I CONDENSER (F-51 _,. m-, N y165 "F.C. ) lr-....V16 F.O. IF-5} CONDENSER I 24A :,N 069_080_18, ___ -1 < M-22A003 !--------{..'>';" ';: \_V': w :;', G ":;-v.J-------i M-22AD03 > '" I AS' I CONN. NO. 084 F.O. V162 \ V163 >* z'JP < ADV276 CONN. NO. 083 I '.' I t-Fo 65 r-.. ......., PT v662 399-GBD-12" o59-G8D-16" I -..,:..-;}-----:--------< M-228M01 _ jto-V599 PT V173r--......., 8 FO ZS LV 5005 u o a::-t:p 1 ( F 2 l 5007 LV ZS 24A _........._ 24A 6 V172 \ip' 067-G8D-12" ,::L'-.../ o:::2 f:: §: L----vr;Y",:}------1 L..:..Jpp 363-GBD-20" \ 6 64A 64A .L,--i. 52G-GBD-2" /362-GBD-2f0-"---------------.---------------------, .-.-n:::o_ 1 C) CONDENSER y552 y553 / z 2; ;;:; V554 V555 CONDENSER < M-22AD06 !-(1_524-GBD-2" s 0 2 :1; 530-GBD-2}) LL.{><J_s } ...... K -t M-22AD06) 10 2l HB"-IJ>8D 1"\....J 6 ° V 531-GBD-1" F.o. (0 2l ifJ FROM REBOILER 088-GBD-4" J_ :::i< N .---=;_;=__;.-----[;>--.. .;'}----------< M-22 F B 01 < 1 \ 2" HEATER 5A : : 2': y IC 81 : :H. P. HEATER5B 22,;' ":, ) i 2L5T6 L-256 B A c v A LC-9 LSHH-7 LC-8 L T -259 LC-45 LSHH-44 L T -258 LC-46 LT -255 LT -256 LSHH-24 LSHH-64 LC-60 LC-59 LSHH-58 LT -260 LSLL-70C LSL-77 LSL-78 LSHH-12 LC-13 LC-14 LT-257 LC-716 LT-71A LT-718 LT-74A LT-74B NOTES: B C041 C023 C025 C073 C071 C093 C0 53 C033 C031 C0 53 C065 C081 C013 C418 C41 7 C011 C412 * ** 1 D E c C042 C024 C026 C074 C072 C094 C054(GLOBEJ C034 C032 C0 54 C066 C082 C014 C421 C41 6 C012 C413 D REV. 36 DATE 051810 DRAWN CHKD ISUPV. RLW EWM LMP INCORPORATE CR MP 04-3005 P02 (MP 04-3005 FCN-03 PARTIAL REV. 37 DATE 050911 DRAWN CHKD.I SUPV. RLW EWM I TWS INCORPORATE CR CAR 11-000065; CAR 201101740. REV. 38 DATE 101617 DRAWN CHKD ISUPV. MAL RL W DME INCDRP. MP 04-3005A. (FINAL) REV. DATE 39 101717 DRAWN CHKD ISUPV. MAL RL W DME INCDRP. MP 15-0003. REV. 0 & FCN-01. REV. 40 DATE 022318 DRAWN CHKD ISUPV. RLW T JC DME INCORPORATE MP 15-0003 FCN-03 E C035 C019 C021 C322 C0 59 C067 C320 C087 C314 C316 C099 C1 03 C047 C029 C027 C324 C036 C020 C022 C323 C070 C068 C321 C088 C315 C317 C100 C030 C028 C325 C003 C001 C423 C0 59 C061 C075 C318 C009 coos C420 C007 C415 C002 C422 C060 C062 C076 C319 C010 C006 C419 coos C414 1. SCHEDULE 80 PIPE FOR VIBRATION AND EROSION CONSIDERATIONS. 2. 3. 4. 5. 6. FLOW TUBES ARE LOW-LOSS, INSERT TYPE DESIGNED TO BE MOUNTED BETWEEN FLANGES. INSTRUMENT CONNECTIONS ARE ON FLOW TUBE FLANGE. LINES DESIGNED FOR SELF-VENTING DRAINAGE. REDUCERS IN ALL FEDWATER HEATER INLET LINES ARE LOCATED PER HE! STANDARDS. SCHEDULE 80 PIPING REQUIRED FOR EROSION CONSIDERATIONS. CHEMISTRY SAMPLE POINTS TO BE USED WITH RMV0860. RFR 21883A. --______ l----L r,V182 A L,-,.-{_ ___ j L__J_ -111--L ___ _}-.. -.... -1 EAE01 B I ___ '"' 88 .f33-GB0-2" : T 528-GBD-1 "i@l ""1'" I 0 I 1*2' I """ 4;?g 1534-GB0-1' II 1-------------079-G8D-20" (NOTE 3J 080-GBD-20" (NOTE 3) @ 527-G8D-z'::....____----l I 183 L-r------------..... -------;::-:'=::;------, .-------==::::... _______ __,1--------:-::---:-::--:--::=:--,r--' V189 I I LY S --HIS --------i TOLY-71D 535-GBD-2" : __ ,;*023 J. \iV "'1" HEATER ORA IN I (,') 1" I c:: /1 ""651 GBO 2" TO LAHH-201 .t F;-. T TO LAHH-201 M-22AF01 I F-5 I Q L T LSLL A A A fLI /\ 2"(-t>< 718 I 1 ----1'-: ......, V194 ', 708 -L-708 j-L-70 70A ---1 NOTE 1 1 ;5/ ;5/ ;f/ ;5/ ;V ;:V ;5/ ; 1 I --#'--_j II l, j\ '1" ', I n 1 ____________ _____ ..., > : : AF AD AD-345-HCD-811 \5 '--+-----------------1 /I ... " I 1/ I I m-::C' _______________ 'cccccccccccc;-" , ___ 0 '" 0 y AS c AS SYS. SYS. I I 1 I I I I I pp I I I I I I I 1 I I : LY 71 A LY 71C s "------2 -*----c.--( c.--( c.-------------2 c.-------------2 L---------1 C.-( C.-( II (---------, LSL 2---------./ 78 545-GBD-1" II TO ZA-254 ( F-5) M-22E801 ) ( F 6 J ,--083-EB0-6/ I I I I 090-GBD-15" I 1 /P, ---CLOSED COOLING WATER SYSTEM AS' (z-728 V,!'01A r--" i'l 465-GBD-6"V 023 ---, V2D2 _'j, ( 'AS >><:9 092-G80-24" 1341 * -,... 2_738 0* XJ w l.Ot:ILJ-*I L \ START -UP VENT :1 GBO *3" * " G8D 3" I 1'3

ii' I s" I ..... zs \T pp \ 023 ' : SEE (B 81 N y PI ;EE I NOTE 6 \J2§J \ v22 \.81 r I PAF01 AI <( 82 I PAF01 B I rc-J _,, - * \228 I THRUST 0c\* BEARING L'J ( v) ]ID> .--...J._;_ ___ _,I 1, _jL_ 0 § ---IJL_, 'vENT' rl 1 V592 -1 V734 --; V206 ., 77-EBD-4' NOTE 2 V2141ill rr'---(--> > ;: ', -lr , r "" NOTE 2 I r 5" V21 0 ,,. !I T -90 L v ----\> II ... '-':} > l, *, . ,1 '-' lrn ,. ro, ;;:N r J I B 'f-'1-' v587 I II (F-6) CLOSED V216 lY :::-; 0 cg 2 \__? TW IPAF01BI 1" ,,V593 472-HBD-11 COOLING WATER > 12 :> II !l-> !l-> ... > >J >J > ll FT f:: 85 SEE A-4 473-HBD-1 /2 SYSTEM w LRW L..:..J L..:..J L..:..J L:_j L..:..J _ Lf 73 > 3/8" .. !l-. I L..:..J V68 C-7--Ch,_rl r---< M-22EB01 < FE LRW 1632-HBD-3/{ jlLRW pp pp 344-GBD-1/2" pp PP LRW 533-HBD-3/,.( LRW -l 1h IF 61 89 c:J --@y FT I e FT w' I SEAL V739: 1" ........ .,u.c 2 y> 0 728 28 ---F--72A V594 HEATER DRAIN PUMPS PPt 73 053 738 V234 _ __; \.J CONDENSATE SYSTEM -089 GBD 1 6, 023 053 _ _ V731 _ 089 GBD 16" 023 (.') F. C. , .. '" L'J' FO'\, V550 LY 71 D LY 748 LY 74A V478 ADV277 CONDENSER '-----{ '>';'r-------> M-22A003 ) TO ZA-254' DUMP NO. 085 (F-5l r---, F.O. Ol I zs ,r,";;\;L"J AD-148-HBD-16" 74B CONDENSER L---tx:J---r-..r--1lo.r:: -._ M-22A003) 4 79 '-""" -F.O. ADV278 CONN. NO. 086 lrV660 AD-149-HBD-16" I" GBO HBO 1 " ORA 'liN (OATEl AS-BUILT CLASS 1 -;'/) (G 8) _,... 366 G8D "--li'ls I \ , 345-HB0-1 "----J L. 3/8" ( V) V238) V237 V400 V730 N/A CHKO. N/A (OATEl PIPING & INSTRUMENTATION DIAGRAM FEEDWATER HEATER EXTRACTION DRAINS AND VENTS [ 'T y PROCESS SAMPLING (D) FT 0 o8,_"9_ J ___ 01\9 I SYSTEM V735 \ ..._,.---------7 M-22RM02) -------053 023 ( I 8 7 CONDENSER < M 22A004 CONN. NO. 219 6 pp v729' V728_ 3/8" IV I 5 4 3 2 <DATE) N/A FSAR FIGURE SHEET 3 N/A APPO. <DATE) CALLAWAY ENERGY CENTER LOCATION I UNION ELECTRIC COMPANY ST. LOUIS, MD M-22AF01 1 I CLASS REV. 40 H G F E <}-D c B A

I 0 <D :r LG 1A 8 LC V691 LT 262 615-HBD-1" -------------0 u ;{ V253 V252 614-HBD-2' \.V251 LV 93 "' _ _, "' ,_ > 616-HBD-2" I L:J 1 (Q) CONDENSER I 140-HBD-8" < M-22 AD03 4---[::x: __...,.._-{ X:::J-'-..;;.....;;r--'---' CO N N . NO. 0 3 5 '--.,-1 0

I TO ZA-205 c'----1 CONDENSER LV 92 V613 < M-22AD03 CONN. NO. 029 F

O. V279 ,-------------1 HTR STRING CHANNEL I ISOLATION VALVES I IHS-55 INTERLOCK! L ___ ) M-22AD02 I 1 IG-61 I I I I I ' I I I I I I I I 0 OJ I LG 2A I :_ I I V696 r ---V65D LRW -I :il I I I f------1 f--( TO LAHH-200 I V697 I M-22AF02 I A-5 I I SEE DET. A I L_ ______________________ j G. E. DWG -------+ 576-HBD-2 zs 99 LV 99 158-HBD-8" V5 t--SEE V769 7 HEATER IEADD1AI 140-HBD-12" COND. CONN. NO. 038 1 41 -HBD-8 II L.:.J v V703 LAHH-200 M-22AF02 I A-51 1'770 u . "' f--0 w 0 0 <C N W N W I vo "' f-w 0 w w "' LY 11 3 A AS 556-HBD-2 TO ZA-205 _ e, ZS M-22AF01 c'--l 1--115 CONDENSER L ____ j M-22AD03 CONN. NO. 032 ADV23 ADV 1 9 AD-083-HBD-6" FO AD 04 L"J pp AF LV 11 3C 5 CA-FE 36

LJ ( 0 ) zs 11 38 \1362 V372 V374 197-HBD-6" BTV r------i 11 3 B CONO. CONN NO. 136 STEAM SEAi SYS. 'll L_ ____ < M-22CA01 E-8 IG-4> ' N 1ST\ \l1V' V266 F.C. V267 r------, I G 1 I ...... ]lVI 1 A I I V754 G I I ... ... ]I D) --' I V755 1 01' L ____ J L.:.J I D I TE 1 A FROM HS-55 M-ZZAD02 TE 2A 1' I I I I 146-HBD-10" 161-HBD-24" F. C. 164-HCD-6" HY 1138 V727 L.:J 101 182-HBD-16" TE 4A 1 98-HBD-6" I 0 en I I 0 m q 490-HBD-1" t-....;.;;.;;....;.;;;;;;....;._--[::X J---1 T 1---1>< V671 V672 CONDENSER ------> M-22ADD6 > IA-71 8 7 ' 0 I 0 OJ I I "' 7 LG 1 B 6 V693 5 621-HBD-1" 142-HBD-12" V269 LY 1 21 J I V I ] l D I 4 3 ---------628-f-!BD-2" ' 0 15" V270 F.C. .------, I c:o c:o 1 I HEATER 1C I I I I f2;;----144-HBD-I I T"T--H I [ ____ I 10" V271 2 DETAIL !NOTE 6) A B c LC122 C127 C128 LC123 C160 c 1 61 LSHH12'1 C162 C163 LT263 LC152 C1 41 C142 G B D A A c F D E F c 1 21 C122 C156 C157 C155-LINE 620-HBD-2" C15B C159 C367 C368 C135 C136 1 G REV. DATE DRAWN 27 03179 EWM CHKD. SUPV. APPO. MAL JHK N/A INCORP. RFR 18815A. REV. DA7E DRAWN 28 042798 MAL CHKO. SUPV. APPD. RLW JHK N/A INCORP. MP 97-2002A. REV. DAlE DRAWN 29 oszog RAM CHKD. SUPV. APPO. EWM JAM N/A INCORP . MP 97-2002A FCI,-01 REV. DATE DRAWN 30 06129 JHK CHKD. SUPV. APPD. MAL JHC N/A INCORP. MP 97-2002A FCN-02. REV. DATE DRAWN 31 1026980,_18 CHKD. SUPV. APPD. RLW AMR N/A INCORP. TEMP. MOO. 98-M012 H L ___ _ ____ _j 622-HBD-2" ZS -,-123 COND. CONN. LV NO. 037 123 I 0 OJ I I 7 ,12" V749t ,COND. . L:.J CONN. rDI NO. ' L:.J 036 I 0 aJ I I "' 7 LC153 LSHH15i C169 C170 c 1 71 C172 C165 C166 C167 C168 C164-LINE 626-HBD-2" 1-R"'E"'v-. ""o'"'A""TE,..,D'"'R"A"'wN,-1 G 32 1o1399 RLW CONDENSER ! < M-22AD03 .... ----j,: CONN. NO. 034 F.O. TO ZA-205 c'---__j CONDENSER LV 1 2 2 o1" (0) 1 42-HBD-8 II TE 1 B FROM HS-43 M-Z2AD02 LV 152 I D I 144-H3D-8" V674 TE LT264 1C LC11 5 C286 C287 LSHH113 C288 C289 L C 1 1 4 C332 C333 FROM HS-30 M-22AD02 C335 C377 C378 C282 C283 C284 C285 C326 C327 C329 .M CHKD. SUPV. APPO. OJB AMR N/A !NCORP. MP 98-201 OA. REV. DATE DRAWN 33 102*99 RLW CHKD. SUPV. APPD. OJB OTW N/A 1' I I 1' I I 143-HBD-8" < M-2 2 AD 03 ! -----------[::x: '<f--'...;.;;....;;.;;.;;...;.;;...__, CONN. NO. 028 F.O. V281 C337 "'\_ J L T271 C381 C382 INCORP. MP 98-2010 FCN-01. ,-------------1 HTR STRING CHANNEL I ISOLATION VALVES I I HS-43 INTERLOCK I L ___ ) M-22A002 -c IG-4> LG 26 ----"' 0 0 <C N N I "' N I u I 0 OJ I HBO -1 II LG 38 . f-w 0 w w V) 602-HBD-2" V705 LV 136A C240 EXTRACTION RELAY DUMP VALVE .o. DWG > 9TH STAGE EXTRACTION 1 83-HBD-14 M-2 2 A C 0 3 >------:;:r::J-_:;'+--+--f: I D-5 1 COND. CONN. NO. 048 1----.--------1-+-186-HBD-11/t LV 130 1'510 V554 LRW V296 V298 V340 V339 I TO LAHH-200 L_c' M-22AF02 I A-5 I LV 44 LV 137 V365 V772 LJ I D l L.:J v V721 L.:.J I 0 I TE 2B I I V652 147-HBD-10" 162-HBD-24" PT 5001 I );: "",--, :r,l D-6 "' 0 " > ZOO-HBD-6" :¥ NOTE 5 TE 3B 636-HCD-6" V717 L"J 0 ]IV l co "' > ' 'f D u I I "' "' <D V302 V304 AS I D OJ f "' 0 " 58-:l* .. -HBD-*1" ------"' 0 0 "' <( I N OJ 1------:-SEE OET. C L-169 8---T--1z6s6 I V345 IL TO LAHH-200 -c' M-22AF02 ,..----,( A-5) LV 166 V774 LJ ( D l '!' CONDENSER I < M-22ADD3 181-HBD-8" "' .o. CONN. NO. 042 -c TO ZA-205 M-22AF01 EXTRACTION RELAY DUMP VALVE -825-00009 LY 173A * <>----023 LV 173C V368 L.:.J v L.:.J I D T 2C D-4 202-HBD-6" TE 3C I I LV 167 NOTE 5 V655 L"J V725 148-HB0-1011 ( LV 174 166-HBD-6" V724 V369 HY 173B PT SODS L.:.J v ( 1L5T8 I LY 165C ' "' I D u I I <D "' LC145 C294 C295 LSHH144 C296 C297 C350 C348 LC143 C345 C346 L T272 LC128 C184 C185 LC130 C215 C216 LSHH129 C217 C218 LT266 LC159 C197 C198 \C200 LSHH158 C225 C226 LC160 C223 C224 LT267 C174,r LC97 C401 C402 C176} LT265 LSHH98 C209 C210 LC99 C201 C208 B A c A B C LC175 C302 C303 LSHH173 C304 C305 LC174 C358 C359 F czgo C292 C339 C383 C178 C211 C213 C387 c 1 s 1 C221 C219 C369 C395 C379 C205 C203 D C298 C300 C352 C291 C385-L INE 560-HBD-2" C293 k C340 C351-LINE 562-HBD-2" C384 C179 C212 C392-LINE 600-HBD-2" C214 C388 C192 .M C1 94 42 C222 C393-L INE 606-HBD-2" C220 C370 .M C398 42 C396 C380 C206 C204 C391-LINE 594-HBD-2" DETAIL B !NOTE 61 E F C299 C386-LINE 556-HBD-2" C301 C353 C364-L INE 568-HBD-2" C361 4 2 c 3 53 L T273 LC92 LC93 LSHH31 LT262 A LC105 LC107 LSHH106 LT268 LC135 LC137 LSHH136 C115 C151 C152 C153 C154 DETAIL (NOTE 6 l B c C234 C235 C237 C239 C270 C271 C272 C273 C247 C248 C250 C252 C278 C279 C280 C281 C389 C108 C147 C149 C365 c D C228 k C265 C268 C371 C241 k C274 C276 C390 C109 C148 C150 C366 E C229 C267 C269 C372 C242 C275 C277 c D A E G REV. DATE DRAWN 34 112999 DJB CHKD. SUPV. APPO. RLW AMR N/A REMOVE TEMP. MOO. 98-M012 REV. DATE DRAWN 35 042401 RL W CHKD. SUPV. APPQ. MAL DTW N/A IN CORP. MP 00-2001A REV. DATE DRAWN 36 01100 JHK CHKD. SUPV. APPO. MAL JAM N/A IN CORP. MP 00-2001 FCN-02. REV. DATE 37 082003 DRAWN CHKO. SUPY. RLW TVIS INCORPORATE MINOR CHANGE CAR 200305155 REV. DATE 38 112103 DRAWN CHKD. SUPV. EWM TV/S IN CORP. CAR 200305038. REV. DATE 39 110904 DRAWN CHKD. SUPV. T JC TWS INCORPORATE RFR-22941 A. REV. DATE 40 112404 DRAWN CHKD. SUPV. EWM SKC IN CORP. RFR-23610A. REV. DATE 41 100805 INCORPORATE MP 03-2006A REV. DATE 42 031609 DRAWN CHKO. SUPV. MAc T JC TWS I NCORP. CHANGE REQUEST CAR 09-000017 ICAR 200809832l. AS ( C-5) TO LAHH-200 -1! M-22AFD2 AS LT269 LC167 C373 C374 C260 C261 C254 C255 M-22AD06 . f-w 0 w w "' I 0 OJ I LG 48 I 0 OJ I CONN. NO. 031 AD-084-HBD-6" 6 FO AD 05 ADV 420 L"J AD AF pp --1*1---I A-5 I 557-HB0-2" V379 V378 LV 146 V381 V380 199-HBD-6" 83-HB0-1 6" 16" r-----I I I HEATER 4B: I I I -------...J 10" 6" L ____ J CONN. NO. 1 3 5 TE 4B 200-HBD-6" FROM ALL LP FEEDWATER HEATER HIGH HIGH LEVEL SWITCHES 2--M-22A006 ( C-5 I ILG r----4C \'713 TO ZA-205 M-22AFD1 c'---l I---zs 175 CONDENSER L ____ j M-22AD03 CONN. NO. 030 A0-085-HBD-5" ADV233 ADV 421 L_"_l AD NOTE 5 AF NOTES (CONT. l: FO AD 06 pp 5 6. LEVEL SWITCHES ILSL/LSHl LISTED IN DETAIL A.B.C WITH AN ASTERISK 1*1 OR DOUBLE ASTERISK 1**1 HAVE THEIR COMPUTER POINT DISABLED. A DOUBLE ASTERISK DESIGNATES THAT VALVES 8 AND CARE NORMALLY CLOSED. 7. COMPUTER POINTS L-262 THRU L-273 EACH HAVE AN ASSOCIATED COMPOSED POINT IPCINTS L-252A THRU L-273AI. SEE DWG. J-26060. 8. DELETED. 4 C263 k C265 LC165 C310 C311 C306 C307 !V385 r V384 V383 LSHH165 C312 C313 C308 C309 L T270 C375 C376 16 r"'---------------1 I I HEATER 4CI : I I I I --' 6" l----1 10" LSH208 V505 V506 C407 C408 LSH205 V501 V502 C403 C404 LSH207 V503 V504 C405 C406 \ V387 V3B6 TC::: 4C SEE DRAWING M-22AF02A, M-22AF02B AND M-22AF02C FOR CLARIFIED PORTIONS OF THIS DRAWING. :.-----! CONO. NO. 201 -HBD-6 II CONN *L----2;.,0;.;2;.,-,;;H.;;,B;.,D-...;6;.,"_--1 1 34 NOTES: 1. 2. 3. 4. ALL HEATER DRAIN DUMP VALVES POSITION MONITORING TO ZA-205 lM-22AF01, F-5l. SUPPLIED BY HEATER MANUFACTURER. CONDENSER "CONNECTION IS A HOLE FOR THE PIPING. THE OPENING BETWEEN THE CONDENSER AND PIPING IS CLOSED BY AN EXPANSION JOINT !SUPPLIED BY I-41. EXTRACTION PIPING TO FEEDWATER HEATERS INSIDE THE CONDENSER SUPPLIED BY CONDENSER SUPPLIER. 5. PORTIONS OF THIS LINE HAVE BEEN REPLACED WITH A335 GRADE P22 FOR EROSION RESISTANCE. 3 2 AS-BUILT CLASS 1 DRAWN IOATE J NIA PIPING II. INSTRUMENTATION DIAGRAM FEEDWATER HEATER EXTRACTION N/A DRAINS II. VENTS SUPV. lOA TE! N/A FSAR FIGURE 10.4-6 SHEET 4 APPD. COATE! LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22AF02 1 CLASS REV. 42 F E D c B A N I 0 ro 'f N ro ' N I 0 ro I I ,_ "' N 8 7 6 HBD GBO NZ SYSTEM -I 0 u "' I GCO HCD 239-GCD-21<[ ...... ----:::r*:r:r---------I 0 u 'f m 0 N GBO HBD I START-UP VENT > M-22KH01 )-------1 F 2 I ro 0 N ' t V401 '1/ V402 V565 N2 SYSTEM ---< M-22KH01 < IC 21 ..,--START-UP __r VENT .. f-----CONTINUOUS SHELL VENT------J .. F -------J'J

V413 347-GBD-1"

V929 4" f--214-GBD-2" ------<\8) V422 -348-GBD-1"

VL__

V415 --------215-GBD-2" 4" -----c ---' '-----------I--r-1 \ ( H.P. HEATER 1 1 I I I F i-l--1-' -------------, SEE NOTE 2 _j I I (:_! H

p. HEATER 7 B \ I I I \ IEAE03AI I I '-, ---I 218-GBD-2" L-J 374-GBD-2" 1* V428 U ... _____ :_:1 ::::H:::B:::D.:2::_'::_' -.,.-_j-4---4 8 2 -H BD-2 " 1-----{: M-22RM01 < ( H-3 .\ 378-HBC-2" ,-------, C-1 / I I I EAEOjBI I I L --/ L-..J --rr=-_____ 219-HBD-2" r-V4JO u -'= n 4 8 4 -H so-2 " c 6 C-6 ./ GCD HCD .--------*---------:::1-..-------t------.:I*:CJ--------5 ' N I D CD I I N "' "' 1 N <.P ,_ h> --I IL.P. HEATER 1C I I I I I EADO 1 c I I I -( c: 282-HBD-11,," 283-HBD-11/{ /I INSPECTION PORT ---c;:w 0 I LLC> 1 iS Wtl:"-/ -<<I v ......JI N wu 0 0::: (./) u 7 <( 0 N '!' "" 338-HBD-11,," / ' I o:J 296-HBD-3" .-.--293-HBD-1" -.'-----©* r--L---------_:-______ L-, 30 I IL.P. HEATER 2C I I I IEAD02cl I I r----1 -"--------, ___ 1 ---* \ ) I 1' INSPECTION -,I 3 02 -H BD -1 1 'z" ----i.;_ __ Jl3-] I ' N I " TI I I ro N 4 I p---1:* "}-,..___,_, 3 ' N I 0 v 270-HBD-11'2' "' 'f "' "' , 0 <.P ,_ ' > r--1-------------*"---"" ,--, I I L.P. HEATER 18 I I I I IEAD01BI I I l f\------L_J :/ [ 280-HBD-1 l,z" "' I u ' N I 0 aJ T I 0 N "' 281-HBD-11'{ ---.tv--:1: INSPECT I ON PORT----' <0> ,/ 336-HBD-: 1'," __) I \ 292-HBD-3" ---, , p---{:*:1-_......., 10 I o:J / 289-HBD-1" * ------- r--L__________ 39 I L. p. I I r----HEATER 28 I I I EAD02BI I I I I ------L __ I l ) :( INSPECTION PORT ---..,.

300-HB0-11"," I \ \ 2 ' v 266-HBD-11;z" 'f 0 " "' r--1-------------1 IL.P. HEATER 1A .r-1 I I I I I I I I IEAD01AI I I I 1---------* 1 rr-------!___j l I l INSPECT I ON <0> \ \ [ 278-HBD-11,{ p---c*:r-.... ", N ' o:J -I

r--L _____________ I I L.P. HEATER 2A I I I : IEAD02AI I I I r-----I I ------, I ---\ ) ---INSPECTION PORT \.t;'J' --,I -"'{ ___ ' N I 0 crJ I I 0 N n I u 1 NOTES: I. 0 REPRESENTS CONDENSER CONNECT ION NO. SEE M-22AD03 AND M-22AD04 FOR MORE INFORMATION. 2. ORIFICES ARE INTEGRAL WITH NOZZLES. 3. DELETED. 4. DELETED. 315-HBD-11'{ REV. DATE DRAWN 16 042401 RL W CHKD. SUPV. APFD. MAL DTW N/ A INCORP. MP 00-2001A REV. DATE DRAWN 17 102so1 JHK CHKD. SUPV. APFO. MAL JAM N/A INCORP. MP 00-ID16A. REV. DATE 1 8 082003 DRAWN CHKO. SUPV. RLW MAL TWS INCORPORATE MINOR CHANGE CAR 200305155 REV. DATE 19 090303 DRAWN CHKO. SUPV. JHK SKC TWS INCORP. RFR-23051A. REV. DATE 20 110904 DRAWN CHKO. SUPV. T JC MAL TWS INCORPORATE RFR-22941 A. HBD GBD GBD HBD 337 HBD 11-'/' B 4 ( B 3 ( B 2 ( 333 HBD 11-'z" N2 SYSTEM ) M-22KH01 )-------( c 5 ) I vs66 ..,.----START -UP __r VENT -I 0 u "' I 0 N X V405 L I 0 u 0 I V406 z START-UP VENT I v V567 N2 SYSTEM ---< M-22KH01 < IE 2 I I ._. __ 311-HBD-1 " \ ------CONTINUOUS SHELL VENT-----I ' N I 0 aJ .. lr V423 -------]'

V417 *_1:: I" 349-GBD-1" V934 4" f--224-GBD-2" ------< (H: \ IEAE02AI I I ,_ ---226-GBD-2 "---1 ,,. u V431 n n ---228-HBD-2" 378 1--<BD 2" * * .. V424 -350-GBD-1" V418

k_.,. FO '-------225-GBD-2" 24 ' :r: 4 " --, I 'f ____fiO\* t <$> 1-----______ r-* I IL.P. HEATER 3C I I SEE NOTE 2 68 \ I I IEAQQjCI I I E I I I I L_F __ I I -1 r,------L_J \ ) INSPECT I ON PORT_};!..., ----L-..J 377-GBD-2" 227-GBD-2" u 320-HBD-11,,. I 379-HBD-2"--// I' r---1 w V432 2 2 9 -H 8 D-2 ,. __ :!H:.!B!fD::1.2 ::_" 631_HB0-1, STEAM DRAIN ,..---;><f------< M-22AC02 < IE 5 I ...___...:::!--] \ 332-HBD-3" [ ,['-/ w MISC. CONDENSATE QqAIN TANK STEAM DRAIN 630-HBD-1 II ...----M-22AC02 < f--0 '-" I m >-I <n N m M 22LE04 IF -7 I 229 HBD 2" GBD HBD 243-GBD-zl;/ HBD GBD N2 SYSTEM > M-22KH01 )-------ID-51 vs'E:8 __.rSTART-UP : F VENT -I 0 '" "' I N -I 0 '" co I N (START-UP _1 GBO HBD VENT V569 N2 SYSTEM ---< M-22KHDI < I C-4) ------CONTINUOUS SHELL VENT-----I V419 351-GBD-1" \ V939 6" t.-.....230-GBD-2" ------( FO I 25 "'-' "-------------r-l / H.P. HEATER 1 1 I I I ' IEAE01AI I I '----------....J I L-J 234-GBD-2 "---1 8 1 V433 7 *

SEE NOTE 2 1 v4z6 -352-GBD-1" V420 6" FO -231-GBD-2" 'P r-1--1------------1 1 (:_! H. P. HEATER --, 58' l I I I I IEAE01BI I L-..J --" I I ._. __ 235-HBD-2" 111' V434 6 I IE 5 I N -I * /L A V937 r---av 358-HBD-411 N I z " I ' -+-----* I f 1 34 : :il -/FO\* II f 1 .. V1-* V477 V575 r--L-J ,'-------------* 373-HBD-1" I IL.P. HEATER 4()!; I I I I II I I I I 1-----1 r----, r--1 I ---* \ ) :( 338-HBD-11"2' .. *----, \ 5 NOTE I ITYP.J "' I CJ ..,. I w ' N I D m I I 0 N 310-HBD-3"-' N I 0 "' ,.__ 307-HBD-1" --* ----: __ 1,-...., 42 I I L.P. HEATER 38 I I L __ INSPECTION PORT .'1::.!...,, 318-HBD-1'"" I \ I v325-HBD-1, ' -+----- *

V\__ i 1 /FO\

V936 V [ ' N I 0 "' I I 0 N "' N I I 357-HB0-4" 1 '-t 'o. I r--L -, V476 V574 ,'-V w f--0 Vl I ro >-I V> N <0 N -N I z " ----.J :;; I \7 v I IL-:p-.-I i I I I I I I 372-HBD-1" I I EAD04B . I I 4 I 1---------, T--1 I .. ... V471 .. ... V472 1'0 I CJ 3 10 I w I 306-HBD-3 "-' N I 0 '" f-' 303-HBD-1" -----* _.__'!! __ l,-...., si I I L.P. HEATER 3A I I I I IEAD03AI I I \ I INSPECTION PORT .:J:.(,I 316-HBD-11,,.' I I [-\ * ,_1 /FO\ */t 1 /FO\* V935 7 T MISC. CONDENSATE DRAIN TANK 320-HBD-2" M-22LE04 I G 7 J 356-HBD-4" i::: -f ,., """ 1 ---V475 V573 r L_.,._ ____________ -* r 1 v N2 SYSTEM ---< M-22KH01 \ \ N I C) -I w AS-BUILT DRAWN IOATEJ CLASS 1 l=c--N,_'A-c-=coi PIPING AND INSTRUMENTATION DIAGRAM '""* """ FEEDWATER HEATER EXTRACTION 2 DRAINS AND VENTS FIGURE 10.4 6 SHEET 5 '\,zo N/A SUPV. lOA TE! N/A LOCATION I APPD. COATE! N/A UNION ELECTRIC COMPANY ST. LOUIS. MO CALLAWAY PLANT M-22AF03 1 I CLASS REV. 20 H G F E D c B A LSH 210 LSL 209 I I I I 8 LG 308 2ND STAGE REHEATER VENT < M-22AC02 \---i I C-8 I V920 1 " 7 2ND STAGE REHEATER DRAIN M-22AC02 < i C-8 I I 024 I I LSL 216 I I I I LG 304 1ST STAGE REHEATER VENT < M-22AC02 (---i i A-8 I V91 0 1 " 6 1ST STAGE REHEATER DRAIN M-22AC02 < IA-81 ,----8 8 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I LC 211 LC 212 * *I V916 V913 2ND STAGE REHEATER DRN. TANK C 1 " ITAF02CI 'l' 0 "' 0 I m 0 .,. * '.-----]1" 1----]1" TO LY-230 i E -2 I CONN. NO. 407 A0-273-EB0-5'" i EBD i DBD .. ! ... V525 410-DBD-6" AD FO 12 op AD AF SYS. SYS. V523 I

I I I I I I I I ' I I I I I I I I I I I --" FROM HTR. 7A LSHH-7 M-22AF01 ! E-8 I LY 70 409-DBD-6" V526 LRW-409-DBD-8 '" PP IH'*-1 V627 V520 V543 6" 10" 1ST STAGE REHEATER DRN. TANK C '.-----] 1" ITAF01CI TO ZA-253 M-22AF01 \----, ( F -5) I I I ' "' 0 ro "' ' F.O .* zs* 214 CONDENSER ADV396 M-22AD05 COI'N. NO. 406 AD-270-GBD-6"

TE 236 419-GBD-6" AD FO 11 pp V539 AD AF SYS. SYS. r------------.., I

I I I I L y 1 12E I I J-FROI< HTR. 6A LSHH-12 M-22AF01 I 0-7 I L RW L..:.J V634 V544 <0 I 0 co "' I .,. Y528 F. C. V529 421-GBD-8" 8 . "' 0 r-c. I << N I

N C. "-I :C "' 0 r-7 6 LSH 217A LSL 220 I I I I G LG 312

M.S. VENT < M-22AC02 (---, i B-8 I V<.lOO 1 " 5 M.S. DRAIN M.S. DRAIN --< M-22AC02 < > M-22AC04 >--, IB-81 IE-81 8 II 4 M.S. VENT c---) M-22AC04 > IE -8 I V888 1 " I 024 I I LSH 221A LSL 224 I I I I 8 LC r--#--1 218 MOISTURE SEPARATOR DRN. TANK C ',---]1' 1"[---1 MOISTURE SEPARATOR DRN. TANK D LC 222 hif--, LC *I 219 V896

V893

1,. '----1 :]-----' 546-GBD-3/4" Y642 I TAF03C I

1---]1" I TAF03D I * ' 0 I 0 "' "' I "' .,. TE 238

PROCESS SAMPLING SYSTEM ' 0 I 0 aJ "' I .,. 3_.." 3" --_! __ __ ----I I 1 " V643 V881

547-GBD-3/4" LC 223 ); ;y I I ' I I ' I ;p I I I I FROM AC-PS-124 M-22AC03 : I#--i I I * : I I I C-6 l I LY ;: TO '{' I 8---: ¢ F. 0. I L Y-214 iF-61 1-----<V----", TO LY-226 IF -3 I I I TO ZA-253 1 M-22AF01 \---: (F-5) r

415-GBD-10" I I I I L ____________________ , ____________________ J ADV397 V636 pp AF AD AD ADV398 pp AF SYS. SYS. SYS. SYS. V540 V531 F.C. 5 LV 219

V532 V545 L z ""' f-' 0 I 0 "' "' I "' z 0 <( C. CD rr << I 0 N U N I "' "' w .... <( w I

V535 H*I-JPP L z "" r-' 0 I 0 (jl 0 I .,. z 0 V546 << c. m rr M-22AC04 >----i i D-7 I 1ST STAGE REHEATER VENT r----) M-22AC04 > i D-7 l V878 1 " LG 305 I 024 LSH 225 LSL 228 I I I I 2 2ND STAGE REHEATER DRAIN ) M-22ACQt1 >----i i G-8 I 2ND STAGE REHEATER VENT c---) M-22AC04 > IG-81 V868 1 " LG 309 L.SH 229 LSL 232 I I I I 1 REV. DATE DRAWN 1 s;s;s1 RL W CHKD. SUPY. APPD. RBF T JM N/A REDRAWN FOR CLARITY. REV. DATE DRAWN 2 050692 SBR CHKD. SUPV. APPD. RBF T JM N/A INCORP. RMP 88-2022 REV. DATE DRAWN 3 111 093 RBF CHKD. SUPV. APPD. DJB T JM N/A INCORP. RFR-14391A. REV. DATE DRAWN 4 041995 HLP CHKD. SUPV. APPD. SKC AMR N/A INCORP. RMP 93-2025 REV. DATE DRAWN 5 021e9s RBF CHKD. SUPV. APPD. DJB AMR N/A INC' 0 RFR-18490A H G 8 REV. DATE G 5 111302 1"[---{ 1 "[---4.

TE 242

LC 226 !-fl'--o1-"l 1ST STAGE REHEATER '1875* 2" DRN. TANK D 2'"

V874

I* LC ITAF01DI 2,*vs7z 221 "' I 0 aJ co I ro 1 "

V871 '"'----{ : 1----' 1 "[---{ 1 "[---4.

TE 244 1 4 II 2ND STAGE REHEATER DRN. TANK D ITAF02DI ro I 0 "' 0 I

1 1:

V861 1--_J

LC 2 3 0 )-T;L--p-, fcDciR"'AW"-N.JcC"H'"K"D '-i. P'"V'.-1 RL W MAL DLB INCORPORATE MINOR MOD RFR-143918 REV, DATE 7 020603 DRAWN CHK_Q, SUPV. J HK MAL TDH INCORP. RFR-22626A. REV. DATE 8 012104 DRAWN CHKD. SUPV. J HK MAL TWS INCORP. RFR-23244A. REV. DATE 9 051104 DRAWN CHKO. SUPV. RL W MAL DLB INCORPORATE MP 03-3005 FCN-01 F REV. DATE '1542 V537 V538 "' I 0 m "' I "' .,. FROM ACPS124 \---1 E -5 I LV 226 *

I zs 226 V536 F. O. V640 420-GBD-6" AF AD SYS. SYS. ,-----------------, 71M ? : . LY I [J 44E : I I ' -G FROM AD FO " AD-271 -GBD-6" HTR. 68 LSHH-44 M-22AF01 ID-31 V547 "' 0 r-c. I <( 'T V524 V522 F. C. V526 V630 FROM ACPS125;--i E -71 *

F.O. TO ZA-252 M-22AF01 IF -5 l '{' I I I *@_,-_/* }3so __ l__-8 ADV395 CONDENSER 412-DB0-6" 6" 411 -DBD-6" V629 -LRW 411-DBD-8" H*HIPP V548 ::l--r-f ><1--lr M-2 2 AD05 I I CONN. NO. 410 AF AD SYS. svs. AD FO 15 AD-274-EB0-6" ' I I I I I I I I I I I FROM HTR. 78 LSHH-58 M-22AF01 ( F-2) 10 110904 DRAWN CHI<_D. SUPV. T JC MAL TWS INCORPORATE RFR-22941A. N I

N W "-I 422-GBD-8" I ;> 0 f-3 . "' 0 f-c. I << C0 N I

N C. D_ I I :> 0 f-2 AS-BUILT CLASS 1 DRAWN IOATEJ N/A Cf-I!<.D. \OATEl N/A SUPV. lOA TE! PIPING & INSTRUMENTATION DIAGRAM FEEDWATER HEATER EXTRACTION AND VENTS;;-..._ N/A FSAR FIGURE 10.4-6 SHEET 6 APPD. COATE! LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS, MO CALLAWAY PLANT M-22AF04 1 CLASS REV. 10 E D c B A
H G F E D c B A 8 7 vOJ.:IZZ-v-l MAIN STEAM ) M-22AB03 C007 ( H 5 J ,....._] V031 '--------'----1>(1-----l ;., LOW POINT DRAIN < M-2 2 AD06 f----{)a:}-tJ .. -{::e:::f-"7'""1r-..-l (G 2) I F.O. I HBD DBD 031-DBD-2" V075 ' D rn 0 ' D 0 V11 2 030-DBD-6" PI 1 01 V030 TI 102 6 w 1 oos I
zs 1 05A w 1 oos I zs 1056 5 4 3

039_080_1 1;2" 039_060_1 112" H.P.S.V. ABOVE SEAT DRAIN M-22ADD6) E0-----TE 1 91 6"X5" REO. ---------------------------------LOCAL 040-DBD-1 1/2 II __ 1 I {F.O. I I I 1 DBO I HBD (6 6) ...... H.P.S.V. BELOW SEAT DRAIN 040-DBD-1 1 12" ....;,;.:;.,:=...;_;,;,;;,_+'-+----------;--) M-22ADD6) .. HBD I (A5l I V038 055-DBD-1 /, T i 2 NOTES 1. 2. 3. '. 5. 5. SEE OWG. M-22FC03 FOR GENERAL NOTES. SPARE THERMOCOUPLE; REPLACEMENT FOR TE-155. DELETED. DELETED. RUPTURE DISK FCPSE0098 HAS BEEN ENCAPSULATED AND DISABLED PER MP 09-0068. SEE MP 09-0058 FOR ADDITIONAL DETAIL. FCV0050 HAS BEEN LOCKED OPEN PER MP 09-0068. 1 REV. 1 8 DATE 101205 DRAWN CHKD. SUPV. TJC EWM TWS INCORPORATE MP 03-2006 FCN 02. REV. 1 9 DATE 042507 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 06-0035 REV. 20 DATE 111208 DRAWN CHKD. SUP\1. RLW EWM TWS INCORPORATE CR CAR 08-000091, CAR 200802199 REV. 21 DATE 101509 DRAWN CHKD. SUP\1. MAL T JC SKC INCORP. MP 09-0068. REV. o. REV. 22 DATE 043013 DRAWN CHKO. SUPV. T JC MAL LMP !NCORP. H : -*-"' V033 V078 @ 1 L ________________________________________ 112" DBD VO" Fc-_J MP 03-1002 G FCN-07. f-----.----1 0 T ST 4 V1 0"1 HBD GBD AUX. STEAM *I,. V11 3 053-DBD-2" PI 108 TI 110 I : I I :5 I 005

I 16§A 16§s t I I 3/4" DBD Y I* HV 11 2 REV. 23 DATE 032615 DRAWN CHKD. SUPV. MAL RLW JHK !NCORP. MP 03-1002 FCN-12-....., 032-GBD-4" > M-22 F BO 1 )----041-GBD-1" 041-GBD-1 " 079-HBD-1" L.P.S.V. ABOVE SEAT DRAIN M-22FC03 ( H-5 l M.S. R. "B" V069 V034 GBO I HBO . ' .. ( F-1 l ) M-22AC04 >--------------------------(D-Zl C003 033-GBD-14" f---+-J LSH V035 4 114 3 V046 BECHTEL G.E.

II I a 093-GBD-3/4 1 I ! i c-os I I I I HY I I 114 I -......-.. _____ -......-......L:---LOW POINT DRAIN 085-HBD-4" ( F -1 l 084-HBD-2" VOBJ ' N ' 0 rn f m 0 D u rn 0 > ro N ' 'I' w 2 c-os HBD GBO w 0 lf)CJ [I] L.O oz w cl_ N N c-0 o>o w l{) oz ('.J tl_ ' ::; w 0 (/)0 OJ Lil oz W I _j ...... ('.J w N c-0 o>o w l[) OZ N D ' D 2 u I I I I I I I ,L I V044 D 0 u I I I I ,L I I I I I I I I I V056 ' 7 v[--J,..I--i'C 0 0 V062 J.l-...... p p 8 pp [ 8 V063

V977 0 ' 0 2 u I I I I I ' ::; D 0 u I I I I ,L TV I I I I 155A I I w c-I u w rn V979 ,L I I I I --#--I--#--V045 I '0 V057 0 00 V064 f ' pp 0 pp [ 0 V065 FILLING r-,---VALVE VALVE 0r) V978 F. Q. V082 03'1-GBD-2" TV 1 5 58 TIC 155 I HV 11 3 L..----t.,.._-.....L...---iH 1---1-042-GBD-1" 080-HBD-1" GBD I HBD .... L.P.S.V. BELOW SEAT DRAIN M-22FC03 ( F-1 l I I I I , f r ,, STEAM SEAL V092 FROM PSH-47 2/3 LOGIC M-22AE01 (E-41 TRIP I ""' I I [---I (TRIP TURBINE ON FISJ .------_j I t I TO ZT-39B (ZT\ I M-22FC03 ( D-6 l ZE 8 TURB T -BRG B TRIP. RESET & OVERSPEEO DEVICES PER DWG. M-012-00043 & M-012-00044 (E-6) 0* [4J I 50 -6r\ I TO HS-26 I M-22FC03 2--_j ([-6) TO GOVERNOR _j ( C-5 l TO OAHO L--2 M-22FC03 ( D-5 I ----------------, PSL 126

POSH 127 -t)ID* qf7 l_ ____ I I oos [2'SJ_ I I ISZI __ L_ _____ _J

ST 134 .. z I ---L---* PI

I TURNJNG GEAR -S Ll AL INTERLOCKS(----(0-3) 134 134 I 026 I I M.o.P. "A" ------I I I I I ' I PFC01B I LUBE 0 I L RESERVOIR* I 8 M.O.P. "B II

PSL \--------_j 159 ,---1 --C><r------< < l__ _______ l _________ ! ________________________________ , _____ l __ ;:: __________ > I (05) I I I ' I I I I I I I I I I V107 I I I I @RESET "-. I / _)TURBINE BRG. OIL P.S. ...... ------c SPEED GOVERNOR { B-5 l SPEED SWITCH (0-6) / I '-, I '"---(PUMP BRG. OIL p.s. (A-51 I I I I t I I t B. J. DRAWN TO ZT-397 (--fo\_ __ (0-7) B MFP AXIAL POSITION \ AC120 / '-I I / '-, \ I /' .M B MFP / 1 ', B MFP I B VI B X 1 I ' DB VI 8 X ---@ @--B MFP INTERLOCK B MFP IB VIB Y M-ZZFCOJ DB VIB Y ( C-7 l I J DURNAL I BRG. METAL 1 e---J I L_ __ AS-BUILT CLASS (OATEJ 1 1 568 2/3 TRJPS(------_ TURBINE

PSL )-----1 NIA PIPING AND INSTRUMENTATION DIAGRAM AUXILIARY TURBINES STAGE MOISTURE DRAINS I TFC01B I I I L __ I EFC01 c I I EFC01 D I LUBE OIL COOLERS

8 7 6 1708 PSL '------1 170A' 5 TO CONDENSER y067 < M-22AD01 <--.::':..---cc<J--,---' ( C B) V10B 4 3 2 N/A SUPV. !DATE I N/A APPD. WATEJ LOCATION N/A UNION ELECTRIC ST. LOUIS. S. G. F. P. TURBINE "B" FSAR FIGURE 10.4-6 SHEET 8 CLASS CALLAWAY ENERGY CENTER M-22FC04 REV. 23 1 F E D c B A 8 7 :JZO.:IVZZ-IAI C409 c 11 2 TO LAhH-200, M-22AF02 IA-5 1 ,-----( LY-91, M-22AF02 I H-6 I 1 HS-55, M-22A002 iG-61 I 611-HBD-2' V248 ---1><} -I I I I 612-HBD-1'1 V690 V691 I 0 Q) :c LG 1 A I D ro :c V696 I 0 ro :c V691 V702 V703 LG 2A -I D aJ I I 0 ro :c LG 3A I 0 m :c V108 -I 0 Q) I V709 C327 LG 4A I 0 m :c C118 TO LC LT "'I "' "' "' '-' LV 92 ,--252 9 2 ,--0>---j CO i @) f-N--, CO o I u > u C107 LSHH 91 0 "' 0 LC "' 0 613-HBD-2' r:-1 V250 r----I 1---------------I I I I'JI'JI'J I I I L. P. HEATER 1AI 1 93 I : r.l r.l r.l I EAD01 A I : : I *-----I L ____ l -----614-HBD-2' V251 615-HBD-1 ' 616-HBD-2" V253 TO LA"H-200. M-22AF02 IA-5 1 ,-----( LY-98, M-22AFD2 IF-61 I HS-55, M-22A002 IG-61 0 .,. 0 ro ro N > TO LC L T L Y 97 ,-265 I 591-HBD-2" I I I I "'I I I L_, LSHH 98 m 0 N 0 LC 99 0 N '-' V287 l.l V289 n 0 N '-' 592-HBD-1' 593-HBD-2" r----I 1---------------I I I I'J(')I'J I I 91 I ,--<<)---j N i @) f-_--, 0 f-0-0 6 LJ8 5 "' 0 ro 0 N '-' .,. 0 N u I i L. P. HEATER 2Ai i 99 I I r.l r.l (,] I EAD02A I (;) I I I *-----I L ____ l -----TO LY 98 C394 "' N N u "' N N u C227 C326 TO LY 106C C333 C338 "' N 0 LC 105 C332 I l > C391 N u 594-HBD-2" yzgo 595-HBD-1" 596-HBD-2" V292 V718t LJ v 1 " _,TO LAHH-200. M-22AF02 IA-5 1 AND HIS-106 LY-1068, LV-106C. LY-105C. M-22AFOZ ID-7J I I 571-HBD-2" I I I . I *-rl I I I l_, LSHH 106 n ,_ N u "' "' N 0 m "' N u 0 N '-' LC 1 07 N 0 V329 V331 "' "' "' N u 572-HBD-1 II 573-HBD-2" r----I 1--(')-------------I TO I I I'J I'J I I LV I I L. P. HEATER 3AI I "' N u 1 0 7 I : r.l r.l (,) I E AD03 A I : : I *---I L----1 -----574-HBD-211 V332 575-HBD-1" 515-HBD-2" V334 _l TO LAhH-200, M-22AF02 IA-5 1 AND H1S-113 LY-1136, LV-1130, M-22AF02 IC-11 I I 551-HBD-2" I I I I .,. "' N 0 V371 V373 "' N ro N u 552-HBD-1" 553-HBD-2" I 1--__j r----I 1--i:j-------------I I LC I L T 114 ,-211 8 I I I LSHH 11 3 m "' N u TOI I I'J I'J I I 1Lr5 f-#'-Lv 1 1 L. P. HEATER 4AI 1 1151 : (;)(;)(,) IEAD04AI : : ro N '-' n ro N u I '---I L----1 -----554-HBD-2" V374 555-HBD-1" 556-HBD-2" V376 7 6 6 C410 C125 ---1><}--V692 I 0 <0 :c LG 1 B I D OJ :c V593 V598 I 0 ill :c I D aJ I V699 V704 LG 28 I 0 ro I I 0 ro :c V705 LG 38 c 1 31 TO LV 122 TO LY 129 N N u C120 C177 N " N u C240 C339 N u "' "' N > 5 4 TO LAHH-200, M-22AF02 lA-51 ,-----( L Y-121, M-22AFC2 I H-4 I 1 HS-43, M-22AD02 IG-41 I 617-HBD-2" I I I ,I I C155 "' "' u m "' u 0 "' u LC 123 V254 618-HBD-1" 619-HBD-2" r:-1 V256 u r----I 1---------------I rol I I'JI'JI'J I I LV I I L. P. HEATER 181 I 1231 : r.l(,)r.l IEAD01BI : : I *-----I L ____ l -----620-HBD-2" V257 621-HBD-1" 622 -HBD-2" V259 TO LAHH-200. M-22AF02 iA-51 ,-----( LY-129, M-22AFC2 IF-41 1 HS-43, M-22AD02 IG-41 I 597-H8D-2" I I I r:-11 I LSHH 129 N u V293 r:-1 V295 N u 598-HBD-1" 599-HBD-2" *----I 1---------------I (')(')(') LC LTOV II I L. P. HEATER 2Bi : 1 3 0 1-z;L--I I 1 30 1 "' N u N N u (,) (,] (,] I EAD02B I (,) I I I *-----I L ____ l -----600-HBD-2" X::}----....1 V720 LJ v C392 V296 601-HBD-1 1 " 602-H8D-2" V298 , TO LAHH-200, M-22AF02 iA-5l AND HIS-*36 ,----, L Y-1368, LV-136C, L Y-136C. M-22AF02 I D-5 l I I 5 77 -HBD-2" I I I ,I I 0 ro N 0 ro N u "' N u "' ,_ N u LC 137 m ,_ N u V335 1.1 V337 N u 578-HBD-1" 579-HBD-2" r----I 1--(')-------------I TOI l I'J I'J I I LV I I L. P. HEATER 381 I 137 I : (,] (,] r.l I EAD03B I : : I *---I "' ,_ N u L----1 -----580-H80-2" V338 581-HBD-1" 582-HBD-2" V340 _,TO LAHH-200, M-22AF02 I A-51 AND LY-1448, LV-144C, M-22AF02 IC-51 I I 557-HBD-2" C345 V377 V710 V711 -I 0 Q) I LG 48 I 0 ro :c C340 TO LY 136C C346 C351 I I I LC I 143 ,-1 I I I I I ,I I 0385 LSHH 144 N m N u "' "" N u FROM ALL LP FEEOWATER HEATER HIGH HIGH LEVEL SWITCHES 5 m m N u V319 r:-1 0 m N u 558-HBD-1" 559-HBD-2" r----I 1--(')-------------I ml I I'J I'J I I LV I I L. P. HEATER 481 I 146 I : (,) r.l r.l I EAD04B I : : I '---I m N 0 L----1 -----560-HBD-2" V380 561-HBD-1" 562-HBD-2" V382 2-.. 4 3 C411 C139 TO M-22AF02 I A-5 I LY-151, M-22AF02 iH-21 1 HS-30, M-ZZADOZ IG-21 I 623-HBD-2" V260 2 1 REV. DATE DRAWN 0 020394 RBF CHKD. SUPY. APPD. GOC TJM N/A IN1TIAL ISSUE PER RFR-14529A. REV. DAiE DRAWN 1 03179 RL W CHKD. SUPV. APPD. DJB JH,( N/A INCORP. RFR-18815A. ---f><}---I I I 624-HBD-1" REV. DATE DRAWN 2 102698 DJB CHKD. SUPV. APPO. RLW AMR N/A V694 V695 I D ro :c LG 1C I D ro :c V7CO I D OJ :c I LG zc V10 1 V706 V707 I 0 aJ :c I 0 m :c LG 30 I 0 ro :c V712 V713 C353 -I D aJ I LG 4C -I 0 ro I C145 TO LV 152 "' n u LC 152 LT co N > r:-11 I id6r-4-, '" ro I :::; LSHH 1 51 N u LC 1 53 0 ,_ 625-HB0-2" r:-1 V262 r----I 1---------------I I I'J I'J I'J I I TO L. P. HEATER 1CI I L v I I I 153 I r.l r.l r.l I EAD01C I I I I *-----I L ____ l 0 ro "' u 0 Q > L:.Jo 626-HBD-2" m u 0 0 "' > C164 V263 627-HB0-1" 628-HBD-2" V265 TO LAHH-200. M-22AF02 lA-51 ,-----(LY-158, M-22AF02 IF-21 1 HS-30, M-22AD02 iG-21 I 603-HBD-2" I I I r:-11 I m co "' 0 m N N u -N N u n N N 0 V299 r:-1 V301 604-HBD-1" 605-HBD-2" r----I 1---------------I TO LC L T LY 159 ,-257 LSHH 158 TQ I I (') (') (') I I 1L6C0f-#'-Lvl I L. P. HEATER2CI I 1 51 I ,-N---j <0 i @) f-00--, 0 m m I :::; "' N N N N u .,. N N u 0 N N u 1 50 I I I I I (,) r.l r.l I EAD02C I (;) I I I *-----I L ____ l -----u 8 > N u 606-HBD-2 II TO LY 158 C190 "' N u C253 C352 TO LY 165C C359 C364 0 "' N u LC 151 N .,. "' > C358 I I I LC I 114 ,-1 I I 0 LT 213 C393 V302 607-HBD-1" 608-HBD-2" V304 LJ v 1 " _,TO LAHH-200, M-22AF02 IA-5l AND HIS-155 ,----, LY-1658. LV-165C, LY-165C, M-22AF02 ID-31 I I 583-HB0-2" I I I r:-11 I N "' 0 LSHH 155 "' "' u ro 0 n u '" 0 "' u 0 n 0 LC 166 V341 584-HBD-1" 585-HBD-2" r:-1 V343 "' 0 n 0 0 "' u r----I 1---------------I TO I I (') I'J I'J I I LV I I L. P. HEATER 3CI I 166 I : (,) r.l r.l I EAD03C I : : I *--I L----1 -----586-HBD-2" V344 587-HBD-1" 588-HBD-2" V346 _,TO LAHH-200, M-22AF02 IA-5 1 AND HIS-173 L Y-1738, LV-173C, M-22AF02 I C-3 l I I 563-H8D-2" I I I r:-11 I 0 "' n u "' 0 "' u 0 0 n u -0 "' u V383 V385 r:-1 ro m N 0 554-HBD-1" 565-HB0-2" r----I 1--I'J-------------I -01 I I'J I'J I I 1L7°5 f-#'-1 I L. P. HEATER 4C I I m "' N 0 115 I : (,) r.l r.l I EAD04C I : : I *---I L----1 -----566-HBD-2 II C385 V386 567-HBD-1" 568-HBD-211 V388 INCORP. TEMP. MOD. 98-M012 REV. DATE DRAWN 3 112S99 DJB CHKD. SUPV. APPO. RLW AMR N/A REMOVE TEMP. MOD. 98-M012 REV. DATE 4 041905 DRAWN CHKO. SUPV. MAL RLW TWS INCORP. RFR 22941A AS-BUILT CLASS 1 NOTES: 1 . DELETED. 3 2 DRAWN IOATEJ NiA PIPING & INSTRUMENTATION DIAGRAM FEEDWATER HEATER EXTRACTION N/A DRAINS & A (TsAR FIGURE 10.4-6 SHEET y} SUPV. lOA TE! N/A APPD. COATE! LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS, MO CALLAWAY PLANT M-22AF02C 1 CLASS REV. 4 H G F E D c 8 A 8 \fZ:O.:l\fZ:Z:-V'l EXTRACTION M-22AC03 (0-71 STAGE EXTRACTION M 22AC03 I D-7 l 7 =jl : i 124" 24,124 "124" :-----;-_____ I I I I i I L. P. HEATER 1 A I i I I I EAD01 A I I : I I -----' L----__ ...,. 16 II

16"

V850 ------16"

V849 _____ 6 _ _hj_A_ ___ -r----: 1 I I 1 i I L. P. HEATER 2A I 1 I I IEAD02AI I : I I -----' L----HY 1068 I EXTRACTION RELAYII DUMP VALVE I M-825-0009 1 "' 106A 403-HBD-1" 0 -0 "' <C I N '-' N I "' EXTRACTION RELAY DUMP VALVE -825-00009 G.E. OWG 475-HBD-6' / LV 106A V489 F. 0. V490 V507 V514 V644 ,--§ I L 1 206 I I I I I I I I I I TO LAHH-200 I I 1--c' M-22AF02 I vsoz LV 206 ( V I r:-, C403 C404 G.E. DWG _ _j 161-HBD-24" r---.... 24" r----1 r---------------, 1 I I I I i I L. P. HEATER 3A I i I I IEAD03AI I : I I -----' L----cv (A-51 <>- FROM I ___ HIS LSHH 113 023 11 3 HY 11 3 B IF. D. 8-T EXTRACTION 183-HBD-14" T ,---1 LY 11 3 A > M-22AC03 >------LJ-T---i--{: I D 7 I CONO. CONN. : t I AS c;1 ____ 185-f-!BD-111z" V362 1--[:<<:}---j P T 5003 V363 F.O. V496 CA FE 36 182-HB0-16" r---.... 16" ,.----1 r----------------, 1 I I I I i I L. P. HEATER 4A I i I I IEAD04AI I : I I l ___ _

STEAM SEAi SYS. 1 ( L ' I ' 475-HBD-6" M-22CA01 s:--c.<< E-8 IG-41 8 ' N I 0 "' I I 0 m q 1ST\ \l1V' 490-HBD-1" t--...;,;;.;;,..,;.;;;;;;...,;._--[::X J---1 T 1----1>< V671 V672 7 CONDENSER ------> M-22ADD6 > (A-71 I I c{_ TO LY-106C 6 168-HBD-111{ 404-HBD-1" EXTRACTION RELAY DUMP VALVE -825-00009 G.E. OWG M-22AC03 I D-5 I STAGE EXTRACTION V491 F.O. V492 V516 V645 M-22AC03 ( 0-5 I r-8 I I L I I I I I I I I I I I TO LAHH-200 I I 1--c' M-22AF02 I 5 =jl : i 124" 24,124"124" :-----;-_____ I I I I I i L. P. HEATER 1 8 I i : I IEAD01BI I : I I L----__ ...,. 15 II

n vsr r--1 ! : i _____ 6 _ _hj_A_ ___ -r----: 1 I I 1 i I L. P. HEATER 28 I 1 I I I EAD02B I I : I I L----V5C4 LV ) 207 _ _j 1 62-HBD-24" r----. 24" r----1 r---------------, 1 I I I I i I L. P. HEATER 38 I i I I I EAD03B I I : I I L----cv (A-51 <>- FROM I ___ HIS LSHH 144 023 144 8-T ,--EXTRACTION 183-HBD-14" T : zs 1448 LY 144A 6 > M-22AC03 >------I 10 51 COND. CONN. : T ____ 186-HBD-111{ V365 V366 183-HBD-16" AS r----. 16" r----1 r----------------, 1 I I I I i I L. P. HEATER 48 I i I I I EAD04B I I : I I L----5 4 -I 0 "' I LY 165A i16STAGE EXTRACTION M-22AC03 ( D-3 I STAGE EXTRACTION V493 F. 0. V494 405-HBD-1" V51 1 M-22AC03 I 0-31 ST 03 YS 03 3 =jl -11 : i 124" 24,124"124" :-----;-_____ I I I 1 i I L. P. HEATER 1C I 1 I I I EAD01 c I I : I I ____ _. L----__ ...,. 15" * --VBr ! : i _____ 6 _ _hj_A_ ___ -r----l I I I : i I L. P. HEATER 2C I 1 I I IEAD02CI I : I I ____ _. L----V506 LV 208 C407 _ _j 163-HBD-24" V327 I 00 0 .,. 408-HBD-11-z EXTRACTION RELAY DUMP VALVE -825-00009 G.E. OWG V518 r----. 24" r----1 r---------------, I I I I I i I L. P. HEATER 3C I i I I I EAD03C I I : I I -----' L----V646 ,------T---------1 I I TO LAHH-200 I I 1--c' M-22AF02 I "-!A-51 <>-@ FROM I ___ HIS LSHH '73 023 173 8-T ,--EXTRACTION 184-HBD-14" T : zs 1738 4 LY 173A > M-2 2 AC03 >---(031 COND.CDNN. I Tl NO. 047 I ___ 1 V369 V368 r----. 16 r----1 r----------------, I I I I I I i L. P. HEATER 4C I i : I I EAD04C I I : I I l----F.D. V500 3 2 2 1 REV. DATE DRAWN 0 020394 RBF CHKD. SUPY. APPD. GOC TJM N/A INITIAL ISSUE PER RFR-14529A. REV. DATE DRAWN 1 062402 OJB CHKD. SUPV. APPD. RAM AMR N/A H INCORP. DEC 1813 REV. DATE 2 041905 DRAWN CHKD. SUPV. MAL RLW TWS I NCORP. RFR 22941A REV. DATE 3 100805 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 03-2006A AS-BUILT CLASS 1 DRAWN IOATEJ NiA PIPING & INSTRUMENTATION DIAGRAM FEEDWATER HEATER EXTRACTION N/A DRAINS & VENTS SUPV. lOA TE! N/A FSAR FIGURE 10.4-6 SHEET 10 APPD. COATE! LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS, MO CALLAWAY PLANT M-22AF02A 1 CLASS REV. 3 G F E D c 8 A 8 TO ZA-205 c'----1 CONDENSER 8---L_-zs 93 FROM LC-92 7 388-HBD-15"-----, r----. I I L. P. HEATER I I I EAD01 A I I ------____ .... 1211 FROM LC-93 LV 93 LV 92 V673 140-HBD-12" COND. CONN. NO. 038 FROM HS-55 M-22AD02 iG-61 LSHH-91 M-22AF02 <G-71 V266 F.C. 1 A I I I I I I --' I 1 Ot' L ____ l TE 1 A 1' I I I ' 0 I 0 "' I I '"' " < M-22AD03 CONN. NO. 029 F.O. V279 1 41 -HBD-8 II FROM HS-55 M-22AD02 ( G-6 I LSHH-98 M-22AF02 (F-7 I CONDENSER TO ZA-205(-M-22AF01 -1 I I E>-_j __ zs 99 V650 LRW 391-HCD-12"\ V649 V305 r----1 I I L. P. HEATER 2A I I 1 I I EAD02A I r;, 10, I ! L:.J I -------' I ____ _. 1 0" L----FROM LC-99 LV 99 L:J 1"lV) TE 2A 1' I I F. o.'l FROM LC 105 V306 V648 < M-22AD03 .. --{ CONN. NO. 041 F

0. V312 158-HBD-8" 146-HBD-10" CONDENSER M-22ADD3 TO ZA-205) M-22AF01 ,-1 I I 8--j __ zs 1 07 TO ZA-205',----, M-22AF01 I I I 8--_j __ zs 11 5 ADV231 CONN. NO. 032 AD-083-HBD-6" 8 L:.J FO pp AD 04 ADV419 AD 198-HBD-6"-LV 1 1 4 V347 r-----. 6 /J r----1 I I L. P. HEATER 3A I ! I I I EAD03A I I I I --------' I -----1 10 10"L ____ I FROM LC-107 LV 107 FROM HIS-106 ' ' F. 0. * 'f FROM 8 LC I 114 '" V348 164-HCD-6" r-----. r----1 I I IL.P.HEATER4AI I I I I I I I I I EAD04A I I I ----------...1 1 0" 6" L----1 FROM LC-115 LV 11 5 CONO. CONN. NO. 136 TE 4A V727 c:.J i 0 I 197-HBD-6" 1 98-HBD-4" F. 0, V390 AF 7 6 5 FROM hS-43 M-22AD02 ( G-4 I LSHH-121 M-22AF02 I G-5 I TO ZA-205 (----, ' CONDENSER 8---L_-zs 123 389-HBD-16" r----. I I L. P. HEATER I I I EAD01 B I I ----------...1 12" FROM LC-123 LV 123 142-HBD-12" COND. CONN. NO. 037 389-HBD-8" V268 F.C. 1 B I I I I I I --' I 1 o" L ____ l < M-22AD03 .. --1[:: CONN. NO. 034 F.O. 142-HBD-8" TE 1 B FROM LC-122 r'-75"--, CONDENSER LV 122 143-HBD-8" < M-2 2 AD 03 ! -----------[::x: :<r...;.;;....;;.;;.;;...;.;;...__, CONN. NO. 028 F.Q. V281 CONDENSER TO ZA-205(-M-22AFD1 I I I __ zs 130 V654 c:.J LRW 637-HCD-12 V653 ( V I r.l V307 I I L. p. HEATER 2B I I 1 I I 1 i I I EAD02B 1(.') 10" I I L:.J I -------' I -----1 1 0" L----FROM LC-130 LV 130 V720 L:J 1"(Vl TE 28 1' I I I LY 1 21 V259 ' 0 I 0 "' I I ,_ " FROM HS-43 M-22AD02 I G-4 I LSHH-129 M-22AF02 IF-51 LY 129 V652 1' I I F. 0 .'I FROM LC 135 V30B 159-HBD-8" < M-22 AD03 --------.. --1[>< }-.;.;;..:.....=..;;..-' 147-HBD-10" CONN. NO. 040 F.O. V314 CONDENSER M-22AD03 TO ZA-205, M-22AF01 ,-1 I I 8--j __ zs 137 TO ZA-205',----, M-22AF01 I I I 8---_j __ zs 146 AOV232 CONN. NO. 031 AD-084-HBD-6" 6 c:.J FO pp AD 05 ADV420 AD 200-HBD-6" LY 136C LV 143 V349 r-----. 6" r----1 I I L. P. HEATER 3B I i I I I EAD03B I I I I --------' I 1 o 1 o"L ____ I FROM LC-137 LV 137 TE 38 FROM HJS-136 i' I I s __ _j F. o.'l ' 'f FROM 8 LC I 143 ..b F.C. V350 "' "' 636-HCD-6" V711 L:J r-----. r----1 I I I L. p. HEATER 4B I I I I I I I I I I EAD048 I I I ------____ _. 10" 6" L ____ l FROM LC-146 AF LV 146 F.O. V392 199-HB0-6" 5 CONN. NO. 1 3 5 TE 48 200-HBD-4" 4 3 FROM HS-30 M-22AD02 I G-2 I LSHH-151 M-22AF02 IG-31 39C-HBD-8" 390-HBD-16" 1' I I I V270 F.C. V271 TO ZA-205 c'---1 CONDENSER 8---L_-r---.., I 1 I L. P. HEATER I I I I I EAD01 c I I ____ .... FROM LC-153 LV 153 1 2 If 144-HBD-12" i CDND. CONN. NO. 036 1 C I I I I I I I I --' I 1 0" L ____ l TE vzn 144-HBD-8" < M-22ADD3 1C CONN. NO. 033 F.O. V674 FROM LC-152 h50L--, CONDENSER LV 152 145-HBD-8 < M-22AD03 --------CONN. NO. F.Q. V283 TO ZA-2052-M-22AF01 -1 I I __ zs 160 VG58 L:.J LRW 393-HCD-12 II V657 I V I r.l LV 167 V309 1 I I L. p, HEATER 2C I I I I I EAD02C I(.') 10" I ! I -------' I ____ _. 10" L----FROM LC-160 V722 LJ 1 II ( V ) TE 2C ' 0 I 0 "' I I 00 " FROM HS-30 M-22AD02 IG-21 LSHH-158 M-22AF02 <F-31 LY 158 F. C. 1' I I F. 0 .'I FROM LC 167 V310 V655 148-HB0-10" CONDENSER TO ZA-205, M-22AF01 'I I I 8--j __ zs 166 202-HBD-6" LV 1 7 4 V351 r-----. 6" r----1 I I L. P. HEATER 3C I i I I I EAD03C I I I I --------' I -----1 10"L----1 FROM LC-166 LV 166 TC: 3C FROM HIS-165 i' I I s __ _j F. 0 .'I ' "' I F. C. FROM 8 LC I 1 7 4 .1 '"' V352 < M-22ADD3 CONN. NO. 042 F.O. V358 166-HC0-6" 181-HBD-8" CONDENSER M-22ADD3 CONN. NO. 030 AD-085-HBD-6" 4 TO ZA-205',----, M-22AF01 I I I 8---_j __ zs 175 L:.J FO pp AD 06 AOV233 ADV421 AD V724 L:J ( v ) r-----. r----1 I I I L. p, HEATER 4C I i I I I EAD04C I I I I ------____ _. 10" 6" L ____ j FROM LC-175 201-HBD-6" F

0. V3 9 4 AF 3 i COND. CONN. NO. 1 3 4 TC: 4C 202-HB0-4" 2 V725 2 1 REV. DATE DRAWN 0 02039 RBF CHKD. SUPY. APPD. GOC TJM N/A INITIAL ISSUE PER RFR-14529A. REV. DAlE DRAWN 1 04209 MAL CHKD. SUPV. APPD. HLP AM'l N/ A INCDRP. RMP 94-2009. REV. DATE DRAWN 2 102:19 JHK CHKD. SUPV. APPO. MAL AMq N/A INCORP. RMP 95-2011. REV. DATE DRAWN 3 03179 RL W CHKD. SUPV. APPD. DJB JH!' N/A fNCORP. RFR-18815A. REV. DATE 4 041905 DRAWN CHI<D. SUPV. MAL RLW TWS INCDRP. RFR 22941A AS-BUILT CLASS 1 DRAWN IDATEJ NiA PIPING & INSTRUMENTATION DIAGRAM FEEDWATER HEATER EXTRACTION N/A SUPV. {DATE! N/A APPD. COATE! LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD DRAINS & VENTS FIGURE 10.4-6 SHEET CALLAWAY PLANT M-22AF02B 1 CLASS REV. 4 H G F E D c B A 8 SUPPLY I B-3 I L.P.N 2 SUPPLY M-22KH01 IC-31 8 V999 VOOI BECHTEL VENDOR TO OA-28 ID-41 *' fLL\: 174 I I I I I I I LG 1 6 V996 LSL I 3 7 pI 34

V998 6 ----------w I u w m cr 0 0 z w > HCD HBD f--------_ _.,.,..__, 5 I " "2 }----...L._-1---

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I " '2 <{ N 0 N << I en "' o Q_ N :::N 0 7 _::. 0'1 L I 0 V993 cS----....__...Q-.__J, I " "2 * '""I Teo-A
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V980 LG 1 8

V988 V987 V986 PORTABLE DRUM PUMP CNOTE 4l -, I I CHEMICAL DRUM CBY OTHERSl l ___ j 1 " -t----------of-* 1" V992 1 " 1 " MEASURING TANK

1 " V972 1 " * *

V975 I " '2 I TAQ01 AI CONDENSATE HYDRAZINE SUPPLY TANK *

V974 LSL 27 LG 1 7 TO QA-28 I D-4 I ffLL\ 1 1 7 4 I I I I I I 4 3 2 J L--i}
I 0 u I I N 0 IV l f--, I I I I l ___ j I DRUM J 1 REV. DATE DRAWN 4 011491 HLP CHKD. SUPV. APPD. RBF TJM N/A REDRAWN FOR CLARITY REV. DATE DRAWN 5 030592 SBR CHKD. SUPV. APPD. DJB TJM N/A INCORP. RMP 90-3004. REV. DATE DRAWN 6 011394 RBF CHKD. SUPV. APPD. DJB TJM N/A INCORP. RFR-14536A. REV. DATE DRAWN 7 051094 RBF CHKD. SUPV. APPD. DJB GDC N/A INCORP. RFR-14839A. REV. DATE DRAWN 8 112594 MAL CHKD. SUPV. APPO. DJB AMR N/A INCORP. RMP 91-2013. REV. DATE DRAWN 9 022495 JHK CHKD. SUPV. APPD. RBF AMR N/ A INCORP. RFR-100448. REV. DATE DRAWN 10 100496 JHK CHKD. SUPV. APPD. MAL AMR N/A INCORP. RMP 94-2007 FCN-01 REV. DATE DRAWN 11 082898 JHK CHKD. SUPV. APPD. MAL AMR N/A INCORP. RFR-17311 A. REV. DATE 12 110702 DRAWN CHKD. SUPV. DJ8 EWM JDW INCORP. '------------ __ L.:JV99_1 DEMINERALIZED WATER w I u w m __________ _j pI 50 CUSHION CHAMBER RMP 01-2008 FCN 01 BECHTEL VENDOR TO QA-28 I D-4 I *' fLL\: 173 I I I I I I I 1" MALE HOSE CONNECTOR
Yow V962 3 " '4 V965 pI 23 V832 I PAQ07BI * ---... ., __ _ *

V963 ---... ., __ _ M-22AN01 I F -1 I L--AN-C 60-HC0-1" CIRCULATING PUMPS I " '2 --_...;_ ...J w I u w m I y HCO HBO I " 01 0-HBD-1 z

i cr 0 0 z w > e--------__ ,.,._ _ __, l;z" V969 X 1 II

V968

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___ ____: ________________

_ V945 V948 I " 'z
V947

CTI Tc,-A Q"'0"'2"'B I CONDENSATE AMINE SUPPLY TANK

I " "2 I " '2

V941 <{ N 0 N << I 0l "' 0 Q_ N 0 7 m :::;;:: I 0 m I I N 0 V926 V929 I " *

V937

V934 LG 26 *

V931 V932 V933 PORTABLE DRUM PUMP (NOTE 4l -, I I l ___ j 1 " CHEMICAL DRUM CBY OTHERS) t-----------ot-V942 '--0 73 1 " V918 "' 0 0 z w > 1 " MEASURING TANK 'I T-A-Q 0-8---,l

1 " 1 "

V938 V924 * *

V939 V940 I " '2 ITAQ02AI CONDENSATE AMINE SUPPLY TANK

1 I V920 * -----V967 ,-*" '<0 I I I I

I L PSL f--j 10 SEE NOTE ,-*" '<0 I I I I

I L PSL f--l 1 1 pI 51 V955 *

V838 PI 32 -, SAMPLING AND
.. VENTING CONNECTION V958 V957 ISAQ071
CUSHION CHAMBER PI 31 '

VENDOR I BECHTEL .. . .. v ""' V960 V959 SAMPLING AND VENTING CONNECTION

SEE NOTE 1 V951 * " ---{)-----**--V%1 FROM M-22A002 LSL-71F-61 FROM M-22A001 LSL-131G-7 I LSL-191C-71 LSL-271G-4 l V923

LSL 21 V922 CONDENSATE HYDRAZINE ADDITION PUMPS 2---l I I y 024 :fLL\ -1\:27 1 1 73 I I I I I I 4-20-MA FROM CONDENSATE SPECIFIC CONDUCTIVITY CONTROLLER RM-CIT-462 VI A RM-A I K -20AA REF. TO M-22RM02 IC-41 I I I I I I I ) p I 52 ISAQ041 * ' CUSHION CHAMBER .. VENDOR BECHTEL l;z" CONDENSATE SYSTEM M 22AD02 I D-3 I NOTES: 1. LOW PRESSURE SWITCHES ON ADDITION PUMPS INDICATE DIAPHRAGM FAILURE. 2. ALL VENDOR SUPPLIED PIPING IS 304 S.S SCH. 40. 3. ALL VENDOR PIPE FITTINGS ARE SOCKET WELD. 316 OR 304 S.S .. 3000 LBS .* DESIGNED AND TESTED PER ANSI 816.11 AND FULLY CONFORM TO ANSI 831.1 POWER PIPING CODE. 4. EITHER AN AIR OPERATED OR EXPLOSION PROOF MOTOR OPERATED DRUM PUMP CAN BE USED TO TRANSFER DRUM CONTENTS TO MEASURING TANKS. REFERENCE DRAWINGS:
M-116-00009 REV. DATE 13 012804 DRAWN CHKD. SUPV. J HK MAL TWS INCORP. RFR-22220B. REV. DATE 14 D32604 DRAWN CHKO. SUPV. RLW MAL TWS INCORPORATE MINOR CHANGE CAR 200401191 REV. DATE 15 110904 DRAWN CHKD. SUPV. T JC MAL TWS INCORPORATE RFR-22941A. REV. DATE 16 031505 DRAWN CHKD. SUPV. JHK EWM MAM INCORPORATE RFR-22220C. '------------ OEM I NERALI ZED WATER ...J w I u w m I -----__________ _j //// 1" MALE HOSE CONNECTOR 7 V944 '* V916 V912
V917 IPAQ08BI*
L------... ., __ M-22ANOI I G-1 l L__ AN-060-HCD-1" CIRCULATING PUMPS 6 I " "2 I " '2 --I PAQ08AI
5 V919 V914 _l_ * -----V913 "3 :©<feW : 173 173 I * ,Y L PSL f---1 I 4 SEE NOTE 1 --
IPAQ02AI *J /// ,--" :©*GD I 173 Y 173 I l_0 I * ,"-y L PSL f--j I 5 pI 53
SEE NOTE 1 l;z" ---{)-----**--CONDENSATE AMINE V911 ADDITION PUMPS 4

V836 pI 30 V905 V906

VENDOR Yz" ss BECHTEL V907 V908 ISAQ061

CUSHION CHAMBER

p I 29 V840 V839

V910 Yz* ss VENDOR BECHTEL

V909 V054 V055 ::l SAMPLING AND 4-M-::J VENT I NG CONNECT I ON V053 von 015 I I CONDENSATE SYSTEM M-22AD02 ID-31 V055 V057 -, SAMPLING AND CONNECTION V052 3 I II r-1 '2 ' ' ' V059 CONDENSATE DEMINERALIZER SYSTEM I;{ 111;2" ( _____ )
j---'----< '---;-L M-2 2 AK 0 I IC-61 voss 2 AS-BUILT CLASS 1 DRAWN (DATE N/A CHKD. N/A (DATE PIPING & INSTRUMENTATION DIAGRAM CONDENSATE CHEMICAL ADDITION SYSTEM SUPV. (DATE FSAR FIGURE SHEET 1 N/A APPD. COATE LOCATION N/A UNION ELECTRIC COMPAN ST. LOUIS. MD CALLAWAY PLANT M-22A001 1 CLASS REV. 16 H G F E D c B A
8 < 0 > IESS01AI SEE NOTE 19 SEE NOTE 19 ..... ,\ STEAM I GENERATOR SEE NOTE 19 z w 0 0 o I g: <t N z I L.:.J " L EP-92-FBD-1" V011 ... -DBB S V010 L.C. z w Q 0 0 I <t N z I " L EP-93-FBD-111 V022 ... -s V021 L. C. SGBSIS 2----< ( AFAS l z w 1 "( 01 0 0 0 w I >-N 4 3/4"X3/8" 2"X3/4" N z I :::! /. EP-94-FBD-111 ._j_....J...,.,.__, HV 21 7 1 "X3/4" F. C. 3/811 1 3;8" TUBING 111X3/4 II EE NOTE 18 3/811 V765 L. C. F. C. r;-;;x 1 3/8" TUBING V75Li L.c. I I I zs 35 91-DBB-3/4" 8J I w024 F. 1 "X 3/811 318" TU NG 3/4 "X 3/8 II D29 Z-37 32-DBB-314" !!*:_ )""""' ____ J 35-DBB-211 SEE NOTE 19 8 z w 0 0 >-z 7 1 "X3/4" NOTE 18 ---oo-'Q F. 3/8" TUB! Z-38 44-DBB-3/4" L. C. L. C. Z-5 7 )----( SGBS l S ( AFAS l V024 > ___ ,SGBS!S { AFAS l V035 6 26-DBB-4" 38-DBB-4" 6 V192 L. C. FROM SLOWDOWN SGBSIS y AND SAMPLE I --(PROCESS (AFASI 7 !SOLATION 143 I SIGNAL IC-4J _J I I I HIGH MODERATE ENERGY ENERGY HV 7 SGBSIS)_ ( AF AS l r I SEE NOTE 1 B DBD TUBING I SGBS IS ) I I AF AS l c-r ___________ _j I HY I 48 I A 024 I ! I L_ ___________ j HIGH MODERATE ENERGY ENERGY V1'30 L. C. 5 zs 4A 5 TO BYPASS INDICATION I Y5'34 I I [i_] I !I NOTE 23 !I FROM SLOWDOWN AND SAMPLE PROCESS ISOLATION SIGNAL I C-4 J TSH-73 ( A-7 J FROM SLOWDOWN AND SAMPLE PROCESS ISOLATION SIGNAL IC-41 TSH-73 M-22BM02 IA-7l TO BYPASS INDICATION I I [i]l HY 1 c 4x2 RED. ( TYP. 8 PLCS. l 3/4 "x3/8 II V006 12-080-3/411 11X318" HY " 0 0 SEE NOTE 23 39-DBD-4'1 F.C. DBB DBD 5 39-DBD-2" V571 '-----i ........ I!IIHIIsEE NOTE 14 V753 4 m-<oo-* """l"' CONDENSER ST 01 FROM PY-39 ( F-2 l 3 PY 398 PV I I 398 zs 51-GBD-8" V063 1" DRAIN 308-GBD-8 PIC 72 00 py 72 PV 72 8 "X6" FC F. C. GBD 398 332-GBD-8" V520 HBD NOTE 5 V507 209-HBD-8" vo.-:;r DT 02 2 4" 8 "X1 6" DT 01 CONDENSER M-22AD03 CONN. NO. 142 CONDENSER THIS DWG. ( D-2 l X 72 VENT TO ATMOSPHERE 1 NOTES: 1. DELETED 2. STEAM GENERATOR SLOWDOWN LINE. 3. NOZZLES TO ENTER TANGENTIALLY. REV. DATE 38 102511 DRAWN CHKD. SUPV. RLW MAL LMP INCORPORATE MP 89-1035A I FINAL) REV. DATE 39 070313 DRAWN CHKD. SUPV, MAL RLW DME I NCORP. RFR 201204288 REV. DATE 40 042314 DRAWN CHKD. SUPV. MAL RLW DME I NCORP. CAR 201309201 4. PORTIONS OF THIS SYSTEM THAT CONTAIN RADIO-ACTIVE FLUIDS AND ARE IDENTIFIED BY QUALITY CLASSIFICATION "D" SHALL MEET THE AUGMENTING REQUIREMENTS AS GIVEN IN TABLE 3.2-2 OF THE SAR. 5. INDICATED PORTIONS OF THIS SYSTEM IDENTIFIED BY THIS NOTE ARE QUALITY GROUP "D" NONAUGMENTED. T H I S 0 W G * /'f-J.{:;x:::}---1 T f-r---1 V748 V749 '126-GBD-111 156-HBD-1 II 5. THE PORTION OF THIS SYSTEM THAT IS 0-LISTED INCLUDES LINES EMANATING FROM THE STEAM GENERATORS WHICH SERVE AS AN EXTENSION OF THE CONTAINMENT PRESSURE BOUNDARY. 211 X 311 4 1 "( D l VENT TO ATMOSPHERE 336-HBD-811 10"X8" SEE NOTE 5 HBD 51-GBD-811 GBD PV 39A zs 39A HV 100 TO #SA I FEEDWATER f---HEATER I 100 027 50-GBD-8" I M -22 AC 01 ) I I NOTE 17 I 3/4"X112" V059 FC I 5 AC-081-GBD-8';':::::,_ (8 61 t (NOTE 15 )__.,.. 333-GBD-8 II I --HS 7. SLOWDOWN PIPING UPSTREAM OF THE SLOWDOWN FLASH TANK SHALL BE SCH. 160. 8. OVERFLOW LOOP SEAL TO EXTEND 12" BELOW TANK CONNECTION AND TO TOP OF TANK WITH SIPHON BREAKER ON TOP OF LOOP SEAL. '3. SGBSIS(AFAS) IS THE STEAM GENERATOR SLOWDOWN AND SAMPLE ISOLATION SIGNAL. THIS SIGNAL IS COMPOSED OF MOTOR DRIVEN AUX!LLIARY FEEDWATER PUMP ACTUATION SIGNALS WITH THE SAFETY INJECTION SIGNAL AND AN UNDERVOLTAGE ON NBOi OR NB02. II V187 *B 100 027 50-GBD-8 FT FY F I I '--T'"-r-1 268 : 18; ,; 2b 157 l ___ (?;'\ II I HV _____ j 10. THREE LIMIT SWITCHES TO BE PROVIDED. TWO SWITCHES INDICATING CLOSED POSITIONS (SEPAR-ATION GROUP i AND 4 l ONE SWITCH INDICATING OPEN POSITION (SEPERATION GROUP 4). 11. DELETED y ow 334-HBD-8 II 56-GBD-6 1 '10-ECD-"1" SCH. 160 141-ECD-4" SCH. 160 142-ECD-4" SCH. 160 143-ECD-£1 II SCH. 160 4" X 3/4 /f < D I TYP. 3/4"X1/2 I V186 49-GB0-1" 41 L )FROM FY26A 101 lM-22BM02 ( 8-5 l SEE NOTE 12 -T--) 333-GBD-1 "-----L--11><}-I PT 39 V053 55-GBD-3/411 57-GBD-211 I liP V51'3 __ (;;\"n )TO PV-3'3A (G-3 I PV-398 <H-3 l 157 PI 1 4 LY-16A8 M-228M03 (B-41 LY-16BB M-22BM03 (C-3l LY-16CB M-228M03 (D-31 I I STEAM GENERATOR SLOWDOWN FLASH TANK V055 Y0 56 I I I L_ C013 c-...*J C003 2 "x 1 " C017 I M-22AF01 ) ( C-5) TO HY39A 1 <G-3 I I _j __ i 1 I L_, I I 12. Y9056 IS UTILIZED TO COMPENSATE Y'3054 FOR DENSITY, Y9054 AND Y'3055 ARE ADDED TO GIVE TOTAL SLOWDOWN FLOW. 13. DELETED. 14. STEAM GENERATOR WET LAYUP CONN. 15. VALVES ARE CONNECTED BY A 1" SOCKET WELD COUPLING. 16. A BLIND FLANGE IS PROVIDED TO SUPPORT SYSTEM HYDROTEST. 17. ALIGNS STEAM GENERATOR BLOWNOWN FLASH TANK STEAM TO FEEDWATER HEATERS SA AND 58 FOR FEEOWATER HEATING DURING START-UP. 18. THE VALVES CALLED OUT BY THIS NOTE ARE PURCHASED UNDER SPECIFICATION J-603A AND ARE STAINLESS STEEL, VALVE CLASS CCB. 19. WELDS TO THE STEAM GENERATOR ARE SUBJECT TO PSI/IS! EXAMINATION AS DELINEATED IN THE PSI/lSI WORK PLANS PROVIDED UNDER SPECIFI-CATION M-189. 20. DELETED. 21. VALVES ARE CONNECTED BY A 1" SOCKET WELD UNION. 22. DELETED. 23. THE SAFETY-RELATED FUNCTION OF THIS PIPELINE TERMINATES AT THE SEISMIC CLASS CENTERLINE OF THE A-0 WALL. (REF. M-23BM01 AND M-23BM02). BREAK AT THE THERE ARE NO SAFETY-RELATED COMPONENTS 208-GBD-211 r-------------IN THE TURBINE BUILDING. SEE RFR 201204288. ( TYP. ) I TSM03 I I I 4 PLACES FROM LSL-'76 M-22BM04 I E-7 J 2-, i $ ', I I L---------2 TO BLOWDOWN AND SAMPLE 71 157 "-I PROCESSVALVES<C-31 1 // I "'-// ,_{, '-.."-----{FROM CITS-33 / M-22BM03 (0-81 ST-01 FROM CITS-34 / FROM M-22BM03 (--/ M-22BM02 427-HBD-1" (D-4 l (A-6! THIS DWG. DT-02 DJSCHARGE (G-41 314-GBD-3" NOTE 5 429-HBD-111 THIS DWG. I IG-2) CONDENSER 325-HBD-4" f---""'"""-='------L--....1.--------------C M-2 2 AD 06 V319 311-GBD-6" 315-GBD-1" FROM PROCESS SAMPLING SYSTEM '--L--{>()-------< M-22RM01 < S"X<" CONN. NO. 087 RED. M-22BM02 ( D-81 1"GBD Tl 17 V322L lA 6) SEE NOTE 5 SLOWDOWN AND SAMPLE PROCESS ISOLATION SIGNAL ( B-6 I [ D-6 I ( F-6 l [G-61 ( H-6 l 3/t 1" ( V l T .C. "' CTMT SUMP L.:.J 1'1( D l RT-52 M-22BM04 (0-31 LSH-708 ( D-3 l LSH-77 M-ZZBM04 !F-71 53-HBB-3" 1" T. C. pp "' 301-HBD-3" PP AND FLUSH CONN. HBO pp 303-HBD-3/411 304-HBD-3/4" L.:.J DRAIN STEAM GENERATOR DRAIN PUMPS HBO 207-GB 02 pp pp C. 1" T. C. ,---;-, V303 54-HBD-311 PP AND FLUSH CONN. 77-HBD-3/411 139-HBD-3/4!1 L'J 1"( D l 305-GBD-3" N 0 " w N N I " TO THIS DWG. A REVISION TO M--22AB04, M--22AB05, M--22AB06 AND/OR M--22AB07 REVISION REQUIRE ANY MAY AS-BUILT CLASS DRAWN WATE I N/A 1 '""' '"'"' PIPING & INSTRUMENTATION DIAGRAM STEAM GENERATOR SLOWDOWN SYSTEM SUPV. WATEI 204-HBD-3 L.:.J DRAIN N/A FSAR FIGURE 10.4-8 SHEET APPD. COATE I LOCATION CLASS CALLAWAY ENERGY CENTER 300-HBD-3/4" N/A 3 2 UNION ELECTRIC ST. LOUIS, REV. M-22BM01(Q) 40 1 H G F E D c B A 8 ) M 22BMCI ID-31 8 j ; ; ; ; j ; ; ' ; ' ; n // '/ // ' <!> I 0 ro 0 I -TY 40 7 6 5 n F. 0. ---/ ' I ) \ / "-(VI '"' V592 @027 A. < M-22AE:01 3/{(VJ (HZ) zs 040 ,---START-UP j SPOOL V503 aD o11-Fso-5" \ =r *"V '"' r;rvs46 ,\<,. I V547 F.c. V508 r-327 -FBD-31/ !NOTE 51 073-FBD-31/ \.,(') (NOTE 5 l\ g \ z STEAM GENERATOR SLOWDOWN REGENERATIVE HEAT EXCHANGER I EBM011 TI 42 -1:' * ]/1_ 438-HB0-1" V703 I SEE NOTE 5 t LRW V185 0 0 l.J... "'f <i u 0: N W N c-I <( " w I 0 ,_ TW 86 344-GBD-3*4' C:. .. PP[ I NOTE 5 l ' T I 57 1 "X 31t RED. 075-GBD-3-4' \ L ' "' I c m 0 I N V068 328-FBD-1 I NOTE 5 l 'I"
VJ. 346-HBD-1" L.:J 072-FBD-'*4' /"' I NOTE 5 I 1 "I D I I NOTE 51 ..... __. ---rv v 7 01 LRW V338 070-FBD-6" I A0-260-FBD-6" V184 .LJ NOTES L'-rxr--r -( M-22A002 < ' ' V530 (H 6; 064-HB0-1 0"---, TO SERVICE WATER SYSTEM M-22EA01 > Ill IC-51 AF -423-GBD-6" 311 GBD 6" * .., 060 GBD 4" v312-GBD-6" ' '" I 0 <D 0 I m m 0 TW 58 "' w 066-HBD-3,4'2' ,_ I NOTE 5 l §' PP[ _. ""-V078 TI 59 STEAM GENERATOR SLOWDOWN NON-REGENERATIVE HEAT EXCHANGER IEBM021 * /1_ 326-HBD-1" NOTE 5 V704 r ow V512 I NOTES I 068-GBD-3/4 ,. '---,---.-.--,--r--' 330-HB0-1 065-HBD-4' V07;. I NCTE 5 l .. \W pp pp .. -----:;L,,..J 069-GBD-4' r ,-;; GO '-,r' I NOTE 5 I "' FROM SERVICE VD76 / v'!'.! i"'> wATER SYSTEM ..._..., 063-hBD-1 0" .-c_ EA-008-HB0-1 0" < < T I 61 I "I D l [---=-------! 1'7 V321 X 'r' ' 'f 0 m 'I "' 0 :-<...._r-------------. M-22EA01 _ I I " ( D I NOTE 5 v I c 5 I I' 347-HBD-1" 1

V V516 V702 I NOTE 5 I LRW ' L.:J TO FY-26 ,-----------[' M-22BM01 or-: IF-21 SEE NOTE 1 8 157 FT 26A FE 26A (D. t_ ___________________ c V502 ;---------/I" vasa 5 \ /' ) )< 3 VOBI V082fV _1_ VOS7 ... . \L; ,{ TV 23 IV 1[-!": ::" I L.:J '-70"-i T213C 1 l V506 .-z 0 l 305-GBD-3" wo 7 015-:, __ TO DIGITAL 1 -(RADIATION \lONITOR z 7 __. 1 I /'-. o=> 2 157--: 25 157 n_ I "" TO SLOWDOWN ISOLATION VALVES. M-22BM01 I B-5 I, IC-51.1E-51,1G-51 UAHL-63 M-22BM0110-31 6 TO FV-54 M-22BM04(E-2l HIS50, HIS51 M-22BM041D-5l 5 A0-234-GBD-3" c V337 L.:J 1"(0) I I V18 4 ' 6 X 3 II vos1 V061 F 3 --0 I > lO rY N I U 1 I " f/ t I 1\ CD3S I V097 ';J DRW IFBM03BI f. 079-GBD-3" I j 3" cco GBD 1----.. .. ....L.-.L...{voss "LJ--* 083-GBD-1" DRW STEAM GENERATOR SLOWDOWN FILTERS " PDI 2 8 ... ;:: n I 0 <D 0 I N "' rr C034 078-GBD-3" X 080-GBD-6" V091V\ r-=-=:---:-::-:-!;J a 78-GB D-3 " V090 I 0' I r-f f:/c.JT----'------1 I I 3" voss I F Vl88 DRW V089 4 VUOb 5"X 3 jFBM03AI 1 y f$? 081-GBD-1" 3 L1 M-22BM03 I C-8 l M 22BM03 IH-61 2 2 1 NOTES: I. FOR GENERAL NOTES SEE DRAWING M-22BMal. 2. A BLIND FLANGE IS PROVIDED TO SUPPORT SYSTEM HYDROTEST AND FLUSH. 3. D*::LETED REV. DA!E DRAWN 5 4/22191 OJ B CHKD. SUPY. APPD. RBF T JM N/A REDC<AWN FOR CLARITY INCORP. DEC-0627. REV. DA1E DRAWN 6 102291 SBR CHKD. SUPV. APPO. RAM T JM N/A INCORP. DEC-0707 REV. DA1E DRAWN 7 032792 MAL CHKD. SUPV. APPO. RLW T c.IM N/A INCORP. CMP 89-1035 I PARTIAL I. REV. DA'E DRAWN 8 04239 MAL CHKO. SUPV. APPO. DJB TJM N/A REDRAWN FOR CLARITY. REV. DATE DRAWN 9 0821 g RLW CHKD. SUPV. APPD. OLBr AMR N/ A INCORP. CMP 89-1035 PARTIAL #39. REV. DATE DRAWN 10 04159 RLW CHKD. SUPY. APPD. MA.L JHK N/A INCDRP. CMP 89-1035 PARTIAL REV. DATE DRAWN 11 11049 RLW CHKD. SUPV. APPO. DJB JHC N/A INCORP. MP 89-1035 I PARTIAL I REV. DA 1 E DRAWN 12 021501 DJB CHKD. SUPV. APPD. MAL AMR N/ A INCORP. DEC 1759 REV'. DA i E DRAWN 13 osno1 DJB CHKO. SUPV. APPO. RA"I AMR N/ A INCDRP. RFR-21397A REV. DkTE DRAWN 14 041802 DJB CHKD, SUPV, APPD, RAM AMR N/A INCORP. RFR-20872A REV. DATE 15 102902 CHKD. CHKD. SUPV. MAL RL W DLB INCORP. MP 00-3010 FCN-01. REV. DATE 16 041905 DRAWN CHKO. SUPV. MAL RLW TWS INCORP. RFR 22941A REV. DATE 17 012511 H G F DRAWN CHKO. SUPV. E RLW EWM TWS DRAWN IDATEJ N/A Cf-I!<.D. \OATEl N/A SUPV. lOA TE! N/A APPD. COATE! N/A INCORP. CR CAR 10-000303; CAR 201009911. REV. DATE 18 022411 DRAWN CHKD. SUPV. EWM T JC SKC INCORPORATE MP 89-1035 FINAL AS-BUILT CLASS 1 PIPING & INSTRUMENTATION DIAGRAM STEAM GENERATOR BLOWDOWN SYSTEM FSAR FIGURE 10.4-8 SHEET 2 LOCATION I CALLAWAY PLANT I CLASS UNION ELECTR:C COMPANY ST. LOUIS. MO M-22BM02 REV. 18 1 D c B A 8 7 £0V'l8ZZ-V'l " ) M 80-GBD-6"\ 22BM02 I B-2 I X ' " I 0 m '"' I "' m <0 m 0 6 " I 0 m '"' I c--oo 85 GBD 6" 1 03-GBD-6" SECONDARY LIQUID WASTE SYSTEM 5 7 X V326 HC-165-GCD-3" 0 ' FROM RESIN t, c S HC-222-GCD-3" 0 ' FROM RESIN ij D 1 " ',_ M 22BM03 § N IE-8I TO SPENT RESIN IF 71 II v I STORAGE TANK I SECONDARY I 90-GCD-2" 1. _Hc_-9_8-H_CD_-z'_' _s ) V108 I r'...;_.;...;.:_;;.__, ___ __,. L M-2 2 H c 0 2 0------:-----1 V1 07 1 C 3 1 : 3 " '4 -N 0 -> -f:D I 3 " '4 -"' 0 L'J L'J ro "' 0 u ,__ "' 0 u IFBM02AI 94-GCD-3" TENT ION EMENT STEAM GENERATOR BLOWDOWN MIXED BED DEMINERALIZERS GCrHCD TO SPENT RESIN STORAGE TANK ISECONDARYl HC-97-HCD-3" ) ) -------M-22HC02 I B 3 I GCD HCD f--92-GCD-4" FROM SPENT RESIN HCD., GCD X SLUICE PUMP I SECONDARY I 89-GCD-3" HC-213-HCD-3" -< < l"""f--'.;;....=;....;; ................................. L-............................................... -------M-22 HC03 1 II . -/"1r-..... -----l VI 06 1 F 7 I "' 0 V104 2 m e--N I N C> I 2 TO UAHL-53 M-22BM01 ID-31 CE 33 5' x4' V705 ' "' I 0 m '"' I N 0 1 " ',_ M 22BM03 CHARGING TANK tj ;_;, 0 y 11 9 I D-5 I ) M-22HC04)-L co /N 1\ GCD HCD -I /8\,"\... f HC-96-HCD-2 I F 6 I I 98-GCD-2" I I 3 " '4 PDI 30 3 " '4 L'J L'J II I TO SPENT RESIN STORAGE TANK ............ !\ I I SECONDARY I IFBM02BI f--97 -GCD-4" 101-GCD-3" 1 00-GCD-3" "' 0 "' m "' N I N C> I 2 DRW TENTION L...S: M-22HC02) LEMENT Z GrD I B-3 I HC-95-HCD-3" TO SPENT RESIN STORAGE TANK I SECONDARY I --) M-22HC02 ) I B 3 I .HCD FROM SPENT RESIN ' "' I 0 m l') I N 0 SLUICE PUMP !SECONDARY --< M-22HC03 < IF 71 V116 HC-212-HCD-3" SECONDARY LIQUID WASTE SYSTEM M 22HF02 I H 3 I 0 t, l') FROM RESIN CHARGING TANK o > M-22HC04)-t, (5 HC-1 66-GCD-3" 4 ' <T I 0 u 'i' N {-> 1 " 1 06-GBD-4" V137 3 85-GBD-6" 85-GBD-6" " M 22BM03 I D-4 I TO SPENT RESIN ' " I 0 m '"' I "' 0 STORAGE TANK ISECONDARYI 114-GBD-6" 0 t, l') FROM RESIN CHARGING TANK o > M-22HC04)-t, (5 HC-223-GCD-3" ' <T I D u 'i' "' {-> 2 NOTES: 1. FOR GENERAL NOTES SEE DRAWING M-22BM01. 1 " " M 22BM03 V148 I D-2 I TO SPENT RESIN I F 6 I I I I F 5 I I I GCTHCD 11 0-GCD-2" I. _HC_-21_5-_HCD_-2_" _s ) L7 M-22HC02 V135 IB 31 y I STORAGE TANK ISECONDARYI &1 .::_c 21.2._-H 1"' M-2 2 H C 0 2 ) V147 IA-31 DRW 3 " '4 \::: PDI 31 3 " '4 L'J I FBM02cl L'J _RETENTION ELEMENT 112-GCD-3 II STEAM GENERATOR BLOWDOWN MIXED BED DEMINERALIZERS GCrHCD TO SPENT RESIN STORAGE TANK ISECDNDARYI HC-214-HCD-3" ) ) -------M-22HC02 IV' 1631 3 " '4 PDI 32 3 " '4 L'J L'J X SLUICE PUMP ISECONDARYI HCD., .. GCD --1 07-GCD-4" I HCD FROM SPENT RES IN 113-GCD-3" Q HC-133-HCD-3" -< < .... ....;...;.;;....;.;;;;;....;;_ ____ .._ ________ -------M-22 H C03 1 II . -V1 3 4 I F 7 I "' 0 V1 35 2 m "' N I N C> I 2 8fJ<7m '"' x( ;' 108-GBD-4" '"' Y138 6" X 4" ' co ,;::> 1"(0) I 0 m TO UAHL-63 M-22BM01 ('----34 ID-31 157 CE 34 'i' N 1 20-GBD-4 II ;::> 6' 4' '/' 49 1 II ( D HIS I S 16CA I/P I L y I I FBM02D I 118-GCD-3" "' 0 "' m N N I N l') I 2 DRW 'c"' ION ELEMENT 1 REV. DATE DRAWN 3 092791 RBF CHKD. SUPV. APPD. DJB T JM N/A INCORPORATED DEC-677 REDRAWN FOR CLARITY REV. DATE DRAWN 4 100299 DJB CHKO. SUPV. APPD. RLW AMR N/A INCORP. DEC 1642 REV. DATE DRAWN 5 110499RLW CHKO. SUPV. APPD. DJB JHC N/A INCORP. MP 89-1035 REV. DATE 6 041905 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. RFR 22941A REV. DATE 7 061606 DRAWN CHKD. SUPV. J HK MAL TWS INCORP. AC 06-000084 IRFR 2005037981. REV. DATE 8 030917 DRAWN CHKD. SUPV. CNS RLW DME INCORPORATE MP 07-0174. I 02 -1 " 122 GBD 6" ,57 I {F.o. ) M 22BM02 1 05-GBD-4" I A-2 I r 8 342-GBD-6 II 6" X 4' 7 x 1/,:( RED.& FEMALE QUICK CONNECT 6 5 121-GBD-6 II ;::------3/'1" x 1// RED. & FEMALE QUICK CONNECT LOCAL SAMPLE 3 " '4 c 4 pI 44 V329 ' "' I 0 m '"' I <T N '\ Y151 L L_____ zs 16C LV 16C TO CONDENSATE STORAGE TANK ' "' I 0 m G" ** C NOTE 5 V517 GBD HBD M-22AD02 > I H-8 I AD-241-HBD-6" '"' I "' N I 7 S I/P FROM I BM-L IC-16(--L Y M-22BM01 I IE -2 I I tF.O. PIPE TUNNEL V544 D L_____ zs 168 ... -... -c c 2 L"J I'" 1"(0) L"J 1"(0) FROM BM-LI C-16 ' M-22BM01 IE-21 104-G " -<?-FROM LSH-77 ---I -{' M-22BM04 IF -71 7 : @ I/P ! L y I !----77'---#----. I {F. o. E>---L _____ 16A L"J 1 "(0) 3 L"J 1"{0) 6" x4" F

C

125 HBD 4" L"J 1 "IDI TO STEAM GENERATOR SLOWDOWN SURGE TANK M 22BM04 I G-8 I 2 " "' N 0 "' w

U> 0 z " z w 0 0 0 z z <{ 0 0 N -U N f--1 u 0 "' w f-z z 0 u AS-BUILT CLASS 1 DRAWN (DATE l N/A CHKD. WATE l N/A PIPING & INSTRUMENTATION DIAGRAM STEAM GENERATOR BLOWDOWN SYSTEM SUPV. WATE I FSAR FIGURE 10.4-8 SHEET 3 N/A APPD. (DATEl LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22BM03 1 CLASS REV. 8 H G F E D c B A 8 l70V'l8ZZ-V'l 8 SECONDARY LIQUID WASTE EVAPORATOR ) M 22HF04 I A-4 l SLOWDOWN ) M 22BM03 ( B 2 l 3 "'VI '4 ' r.l 7 V533 331 HSD 2" 125 HBD 4" 6 "XLl" :r I 0 co 'f TUBTNG HSO FROM NUCLEAR SAMPLING SYSTEM 3 X3 II > M-22SJ02 >----_T_UB_ING_--_'_< _'B IC1l V356 V352: ' "' I 0 "' I I "' N 6 v 148-HBD-2" r-149-HB0-3:f 5 4 3 2 1 NOTES: 1. FOR GENERAL NOTES SEE DRAWING M-22SM01. REV. DA!E DRAWN 2 516191 SKC CHKD. SUPY. APPD. DJB T JM N/A REDRAWN FOR CLAR nv REV. DATE DRAWN 3 021992 JHK CHKD. SUPV. APPO. RAM T JM N/A INCORP. MINOR MOD. 91-8662. REV. DATE DRAWN 4 11049s RLW CHKD. SUPV. APPO. DJB JHC N/A INCORP. MP 89-1035 I PART! ALl REV. DATE 5 082003 DRAWN CHKO. SUPV. RLW MAc TWS INCORPORATE M HI OR CHANGE CAR 200305155 REV. DATE 5 110904 DRAWN CHKD. SUFV. MAL RLW TWS INCORP. RFR-22941A H w f-0 z REV. DATE G 77=tcieoii\2i'-1 +4 o,siisv-1 SEE DETAIL "A" TO UAHL-63 SH M-22BM01 (-----,--,--ID-3J I I 77 I TO LY-15AA I M-228M03 (------l I B-3 l I 211 -HBD-2 \ --, $-: TO SLOWDOWN AND I SAMPLE PROCESS L VALVES M-22BM01 c--IC-31 I I V323 '-------I ---' I 31 6-HBD-2" __/ STEAM GENERATOR SLOWDOWN SURGE TANK I TBM01 I > "' I 0 OJ I I "' ,.., 1 " NOTE 8 / _l c V065 HBD TUBING 151-HBD-3// I I TO NUCLEAR , SAMPLING SYSTEM 9 ----7 M-225J02 > V162 3/{X3/{ (H-2) I DRAWN CHKO. SUPV. J HK EWM TWS ISSUE PER CAR 200409284. REV. DATE 8 091907 DRAWN CHKO. SUPV. RLW EWM SKC INCORP. MP 89-1035 I PART IAU REV. DATE 9 060911 DRAWN CHKO. SUPV. RLW EWM TWS INCORPORATE MP 89-1035 LT 55 I J--........,' L..:.J 129-HBD-2" A LSH77 LSL76 LG75 S C031 C029 C027 v ,\_;* V325 317-HBD-3// L_@ 1 5, 1 I TO UAHL-63 r -( M-22EM01 10-31 I L ___________ _ 7 -0 "' ::> I "' u. N N -I " ' "' I 0 m I I "' N -' "' I G OJ I I N 125 HBD 5" 61 ,, V163 J 6"X3" I PBM01 A I I I HBD HCO IA-61 1 44-HB0-3'{ \L V1 64 4"X21' 126-HBD-4" 1 V166 L ( A '--c C032 C030 C028 DETAIL A D C025 C023 E C025 C024 r ORW STEAM GENERATOR SLOWDOWN DISCHARGE PUMPS I --------I RT-52 IC-31 IA-61 L + FROM RT-25 M-22SM02 PP AND FLUSH CDr,N. Pl '"' 49 145-HBD-1" ,, v 1 71

6"X3" I I I PBM01 B I I ._HBD HSD HCD 3 "X I " /4 _:',2 1 ;; \ FLUSH CONN. '"' : V165 r 1" I-( FROM RT -25 M-22BM02 ( A-6 l " 1/P I as I I 157 I I I f-------2 FROM LOW DILUTION W/ITER FLOW SWITCH I !SEE DWG 8600-X-89618) I I il i 1 : 1-------, M F. 0 l( s ---<1>-I I y '-'l\'7\ , I 1 I N V175 V175 L I I I I : \ "--" ;, __ _j .. HCO " '115'1' _..., I l : r-126-HBD-3" -; 134-HC0-4" I V158 V159 ::, V160 4"X31' FC 0 4"X3" V181 : !:' ':' V401 0 G HS-220-'iCD-4" DJSCHARGE ONITOR TANKS 0 M-22HB05 > IE 3 l FLUSH r.l : V173 r1" " V168 128-HB0-4" f-{ I ...._ ,,)_,, . ::' I 1 -0 co > > u I :;; -r ""¥ , FROM I I I V180 OEMJNERALIZED ' C....L-.-[[:X -i sz) v ".

WATER SYSTEM II I TO DJGJTAL I (---< M-22AN01 < RADIATION -I I MONJTOR PANEL -\N lA 3l 6 SP056 1 AN-053_ RAH I -:., 1:::_--* --j RT :i: HCD-1" 52 I 52 'f 1 57 m L_______ _ ____ _; I ;;; I l ______ _l ____ _ '"" SLOWDOWN AND SA.MPLE PROCESS VALVES M-228M011C-31 HIS-5DIE-5l.HIS-511B-5l V179 133-HBD-1" iC:.;;, 318-GB0-1 " .. ... L..:.J 1"(01 TO SLOWDOWN PROCESS TRAIN '\_ M 22BM02 lA 31 SECONDARY LIQUID WASTE EVAPORATOR 340 HBD 1" M 22HF01 V357 I E 5 l I NOTE 5 l AS-BUILT CLASS 1 DRAWN IOATE J N/A OMIT' PIPING AND INSTRUMENTATION DIAGRAM NIA STEAM GENERATOR SLOWDOWN SYSTEM SUPV. lDATE! N/A FSAR FlGURE 10.4-8 SHEET 4 CALLAWAY PLANT I CLASS APPD. COATE! N/A LOCATION I REV. 131-HCD-3,{ J DRW UNION ELECTRIC COMPANY ST. LOUIS. MD M-22BM04 9 7 6 5 t 4 3 2 1 F E D c B A 8 7 6 SO!Al8ZZ-VII I SBM01 D I STEAM GENERATOR 'D" < M-22AE02 M-22AE02 L 5 VENDOR GD '"\J 94 ,_ * >L SEE NOTE 2 I 400-HC0-3" ' "t::'-J:f-----------jll I -'* AUX. FEEDWATER I ;;::,,. co SYS. I ) M-22AL01 >--f,J----I G 8 J HCD-1"---STEAM GENERATOR 'A" AE SYS BM SYS EBD HCD 1--SEE NOTE 5 I M-22BM01 l < M-22AE02 M-22AE02 < INOTE11 I I IG31 I I AE-V325 L-I SEE NOTE 2 AUX. FEEDWATER I SYS. I > M-22AL01 >--t'.J----1 E 8 I STEAM GENERATOR '8' AE SYS BM SYS EBD HCD SEE NOTE 5 1--I M-22BM01 l < M-22AE02 M-22AE02 < INOTE11 I I IC-31 I I AE -V326 SEE NOTE 2 AUX. FEEDWATER I SYS. I > M-22AL01 >--I D-8 l STEAM GENERATOR "C" AE SYS BM SYS EBD HCD C..-SEE NOTE 5 ' I M-22BM01 l < M-22AE02 M-22AE02 < ' "' I 0 u 0: I * ' ' n I 0 u I I "" * ' n I 0 u I I N "' "' co > m CD > BE:HTEL VENDOR I PBM04D I STEAM GEN. STEAM GEN. RECIRC. SAMPLE COOLER RECIRC. PUMP *! EBM03D I V716 LOCAL r----lhllllldt-SAMPLE 1.: ""* .. CLOSED COOLING 414-HCD-'*{ --WATER SYSTEM V552 > M-22EB01 l E -71 < M-22EB01 IE 71 ISBM01AI I I HBO HCD I I I

FE 99 S:4io> ______ L_ ______ -II Ill BEcHTEL VENDOR I PBM04A I STEAM GEN. STEAM GEN. RECIRC. SAMPLE COOLER RECIRC. PUMP

i EBM03A I V723 LOCAL c: "'I'" SAMPLE

V7z;_ CLOSED COOLING 416-HCD-31/ ____.., BECHTEL VENDOR rTI'* 341 WATER SYSTEM V556 > M-22EB01 IE 7 I < M-22EBOI I E-7 l ISBM01BI y341 I I HBO HCD 417-HCD-1,../ 422-i-JCD-31t \!.Y 341 ([E,') '--!" Ill I PBM04B I STEAM GEN. RECIRC. PUMP V730 STEAM GEN. RECIRC. SAMPLE COOLER *: EBM03B I LOCAL '----lbllllldt-SAMPLE 1.: ""* .. I I I CLOSED COOLING 418-HCD-'*{--(PI\* rTI'*

342 >L WATER SYSTEM V560 > >-EB-144-HBD-1" M-22EBOI 1 E -71 V5 73 i' __ I,_, M-22EB01 "-, , .J ' IE -71 I _:co HBO HCO ISBM01CI

0 "' > INOTE1l I I IC-61 408HCD3" I I BECHTEL 4 STEAM GENERATOR "0" 'l,:, ) M-22BM01 J M-22BM01 > I A 5 l I NOTE 1 ) I :;; X SEE 2--i f J;: = wo c-:> oro ZN 11 VSS;; 401-HC0-2" II HCD-1" N wl w::< BECHTEL ' -N I 0 u 'f <r 0 "' STEAM GENERATOR 'A" 'l,:, > M-22BM01 2 I NOTE 'i ) I M-22BM01 > IF 51 "'" "' y *-------SEE NOTE 2--i f J;:: -= oro ZN " 403-HCD-2" II HCD-1" N WI w:> BECHTEL ' N I 0 u r I ,_ 0 STEAM GENERATOR "B" 'l,:, > M-22BM01 2 I NOTE 1 ) I M-22BM01 > I D 5 I m'C7 "' X 1------+:, t------. SEE 2 ____::r f J;:: l oro ZN 11 406-HCD-2" II HCD-1 " N WI w2' BECHTEL ' m r m > .. ' N ' 0 u I I 0 STEAM GENERA TOR "C" 'l,:, > M-22Bfl01 ) I NOTE 1 ) I O'G M-22BM01 > I C 5 l t------. SEE NOTE 2--i f J;:: = wo c-::> \ -"-I I AE-V327 L-I SEE NOTE 2 I --" " AUX. FEEOWATER I __ 409-HCD-2" HC0-1 " DCD ZN N wl w::. SYS. I > M-22AL01 >--f'-J----18-8) 8 AE SYS BM SYS EBD HCD 1--SEE NOTE 5 I M-22BM01 l BECHTEL VENDOR 7 I PBM04C I STEAM GEN. STEAM GEN. RECIRC. SAMPLE COOLER RECIRC. PUMP *: EBM03C I V737 LOCAL c:----lhllllldt-SAMPLE 1.: ""* .. CLOSED CODLING 420-HCD-'*{ --WATER SYSTEM V563 > >-EB-146-HBD-1" ,:.:_:::.;--., M-22EBOI ( E 7l HBO HCO 6 421-HCD-1/2 424-HCD-3/4" 5 4 3 2 3 2 1 NOTE: REV. DA!E DRAWN I 6/t0/9t GDC CHKD. SUPY. APPD. DJB TJM N/A REDRAWN FOR CLARITY REV. DATE 2 090303 DRAWN CHKD. SUPV. RLW MA1 TWS INCORPORATE MINOR CHANGE CAR 200305441 REV. DATE 3 110904 DRAWN SUPV. MAL RLW TWS I NCORP. RFR-22941 A 1. SYSTEM INTERFACE ARROWS SHOW NORMAL FLOW DIRECTION. WET LAYUP RECIRCULATION FLOW IS IN THE OPPOSITE DIRECTION. 2. REMOVABLE SPOOL TO BE IN PLACE ONLY DURING STEAM GENERATOR WET LAYeR RECIRCULATION MODE. REMOVABLE SPOOL TO BE REPLACED WITH BLIND FLANGES DURING NORMAL OPERATION. AS-BUILT CLASS DRAWN IOATEJ N/A 1 Cf-1!<.0. \OATEl N/A PIPING AND INSTRUMENTATION DIAGRAM STEAM GENERATOR SLOWDOWN SYSTEM (FsAR FIGURE 10.4-8 SHEET srm N/A SUPV. lOA TE! LOCATION I I CLASS CALLAWAY PLANT N/A APPD. COATE! UNION ELECTRIC COMPANY ST. LOUIS, MD M-22BM05 1 REV. 3 H G F E D c 8 A H G F E D c B A 8 7 6 5 4 3 ( 0 l /F@ ...... ,-a;---2 ---------o26 G@ AsTs ,4 & 58 11 B G NOTE 2 ' .. I 026 FROM PSL -16 & 19 (------I -------------1 I 118,/--( I SEE NOTE 9) L2J \{-/14-:;----\%-:;----------------....._, IE-: & B-51 (--------i Gill -©00;1 91 I EBB DBB "B" START PT I 005 y __ <<</ /]" l LSP CLOSES i BYPASS PANEL V094 13 TE =I ! I PI v-r I 5 8 FV030 V027 42 .-V088 27 I V037 V036 V035 V031 SEE NOTE 12 _c., HV 047-088-4" 018-DBC-4" \_; V017 3LI I c:6" V019L\ V003 I 013-DBC-6" r A 005-HBC-8" L.o. (f) V102 L.o. L.o. vors V026 --1r-r---.r 'V018 ___ _. _______ --, o i 1"101 I IPAL01BI G p H6Y l/P V14"* --< M-22KA05 < V208 ,----l To BYPAss v149* A/s I A s I v212 I I AMUOXTOFREEDDRvfA\EENR r ( A-3 J PANEL I HV q V21 a 3// 13 r1I\ : PUMP "s, ---Y1E L_ __ 5 s lVI v I yos3 _! STEAM GEN. "0" 'V MAIN FEEDWATER SYS. FROM LSL26 < M-2 2 AE 02 {..-/-'!-; --"-'-'--'='--'------1 f---'Y::e:::f-'--1 ASTS (--"-1-( LSP OPENS ( A-3 l ( F 7 J I L. o. c V1 01 I I -r > FO I "-, L (Fi\ 1 (FY\ 2 1 -I B-4 & D-4 I ('---_j -FT T l __ j ... "-1il{Q) f 1./EBB DBB I '-' I HS u V029

I ,;--------1 r-::;--1 ""'" I / 7 118 (NOTE 14) TE I // M FY NOTE 2"-,"-I // 47A _j G-1 II 78-05-;--,, ... ----8 s V192 V190

TE SEE NOTE 4 OBC DBD L

0.' 478 8 I ""'-006 C PUMP "B" START I EBB DBB '---=--=---=--=--=---=--l_ _______ ---2 TO BYPASS PANEL ( v) SPARE I HV 1"
SEE _____ ..... V163 V187 \voo; voos v NOTE 6 _j (SEE NOTE 91 I .._ I -.., I 0 fHlS'\ A fHlS'\ y ----1 I 25 .--L HV FROM HV-31, HV-32 & HV-33 30 ESSENTIAL SERVICE WATER I 0 < NC ( B 7 l I rn rn w I L.O. L. 0. V) SEE NOTE 1 5 ( F 4 l rn I I V004 I s 'Prn I L_ ______ l 01 0 n 0 V103 1"(DJ --< M-22KA05 < ( G 8 J V056 PANEL m 0 > v von L. C. FI 50 1 "I 0 I V193 V143 V1 42 V040 L.O. INSIDE OUTSIDE AUX. BLDG. AUX. BLDG. V191 L.O. V041 087-HBD-2" PIPE TUNNEL v (NOTE 14 l @>>-1----' V1 09 V197 .__1 95 CONDENSATE STORAGE TANK --1 M-22AP01 > ( G 4 l SEE NOTE 15 AF AS (AUTO START l I I 0 SAMPLE c:._ ___ , CONN. L-\7 V137 LRW I [iJ Effit s (§t5 V136 SAMPLE CONN. 0 '-'-' rn 1"(DJI --< TO-ZA-30 ( F-3 l ( LSP OPENS ( A-3 l [i] oos ---8 N I u rn 0 I SEE NOTE 13 TO PAL-13 I LRW _j I (H-5l I V188 V164 31 ESSENTIAL 1----(VIA INTERLOCK 1--1 --0-23 l!v:ESEE NOTE 6 HV -N 0 (PSL\ A 1 '"a"IVI ::: '--V009_ ! 007_HBC-5" SERVICE WATER 1\g--v--------r--.... Q < PT PI OJ L.O LSP IA-31 r As ID 71 16 17 I a; CLOSES V007 : f V039 V089 2 PUMP CONNECTION DETAIL MOTOR DRIVEN PUMP IV I 3/a" au I CK CONNECT / " IV I 1 SEAL PIPING c I 0 I HOSE TO DRAIN r (SECOND CONNECTION ON FAR SIDEl (Dl OPTIONAL LRW B G 'o/(0) I LRW A f'1 1/4 IN A 052-HElD-1" BASEPLATE DRAIN f--'-'-1 B OS3-HEl0-1" BASEPLATE DRAIN B c 0 E F G H J K L A V115 054-DBC-1" DRAIN-SUCTION NOZZLE 31<1 IN. OF A B A B A B A B B A B A B A B 31" QUICK / " 055-HBD-1" DRAIN-SUCTION NOZZLE 056-DBC-1" DRAIN-SUCTION NOZZLE 057-HElD-1" DRAIN-SUCTION NOZZLE OS8-DElC-1" DRAIN-DISCHARGE NOZZLE OS9-DBC-1" DRAIN-DISCHARGE NOZZLE V11 9 079-DBC-3/4" SUCTION VENT V120 080-DBC-3/4" SUCTION VENT V121 081-DBC-3/4" CASING VENT V122 082-DBC-3/4'1 CASING VENT 060-HBD-3/4" DRAIN-BEARING BRACKET 061-HBD-3/4" DRAIN-BEARING BRACKET 062-HBD-3/4" DRAIN-BEARING BRACKET 063-HBD-3/4" DRAIN-BEARING BRACKET 1ST STG. BLEEDOFF STUFFING BOX INLET !21 V182 CASING VENT V179 CASING VENT V183 SUCTION VENT V178 SUCTION VENT

V232 CASING INBOARD DRAIN

V234 CASING INBOARD DRAIN

V233 CASING OUTBOARD DRAIN

V235 CASING OUTBOARD DRAIN *VALVE IS L.C. PUMP CONNECTION DETAIL TURBINE DRIVEN PUMP 8}-CIVl 0 v 1 0 rn 0 0 CASING IV I 0 u V180 I VENT'-V123 REV. 42 121713 DRA\1/N CHKD. SUPV. MAL RLW DME JNCORP. CAR 201306012. REV. 43 DATE 020314 DRAWN CHKD. SUPV. MAL RLW DME INCORP. CAR 201309074. REV. 44 DATE 110114 DRAWN CHKD. SUPV. T JC JHK SKC INCORP. MP 13-0024. REV. 0 AND FCN-01. REV. DATE 45 040616 DRAWN CHKD. SUPV. RLW TJC JHK INCORPORATE MP 13-0033, REV. 0 (PARTIAL). REV. 46 DATE 042216 DRAWN CHKD. SUPV. MAL RLW JEN INCORP. MP 13-0033, REV. 0 AND FCN-02. IFINALI. REV. 47 DATE 100416 DRAWN CHKD. SUPV. MAL T JC SKC INCORP. MP 13-0033, FCN-06. REV. 48 DATE 031 517 DRAWN CHKD. SUPV. CNS RLW DME INCORPORATE MP 15-0009. !PARTIAL P-011 REV. 49 DATE 040417 DRAWN CHKD. SUPV. JER TJC DME INCORPORATE MP 15-0009. !PARTIAL P-021 REV. 50 DATE 051617 DRAWN CHKD. SUPV. CNS MAL DME INCORPORATE MP 15-0009. CFINALJ ' V049 L.O. V048 049-DBB-4 II NOTE 2 I 025-DBC-4" V047 L. 0. L. 0. V043 V1r><:i f---.....L-+-:o-:-2 o:--"'D"'sc,....-76 ,;;-, r-1-D-.....:!....1 I 6 " vo2 2 Y §; "-' _ 1 ¥ \Y H ec"' H B n SEE!' VNOo'\-1: 1 2 I') G , rf+""-_J'(l-..1....---,r--....,,f---.L......L.--II-'t "' _____ ,;;0;;,04,;,-.:;H::;;B;;,C -,:8;._" ______ _, '4' ( v I I rn rn w I N 0 0 yoo6 1 @s I 10 ,--{'TO HA-5 IH-61 I / 11 8_j V104 1"(0) x-----I/P V152* y ------V153* --< M-22KA05 < ( c 8) (---j .....,1/"lq'-ftL,-'A/S F3E L_ __ -(ff) : S STEAM GEN. "B" MAIN FEEDWATER SYS. 043_EBB-4" V068 V067 03B-DBB-4" 037_DBC-4" V066 < M-22AE02 --{/'f-; ----"'"'-=:....:..-----1 f--....L.-{)t::}--1 f---l.-/}--"'"'-'=-'----1::-J----,..----{ (C 3J ; CO ;,*eo'"""_ L.O. FI FY 1 HK 1"(0) 3A 00-611--3-14-7 ---I 11 B HA-5 EBB DBB 118 I ( H-6 l I I I HS I [iJ '-.> I / 11 118 I --, 1 2 _ _j I \:.%3 53 HK ----I 1 B I " 11 A 006 __) II II I EBB DBB ------------PUMP A START I TO BYPASS I HV NOTE 1 PANEL 1 1 1 I V046 V04S I I I I '" rn w I 7 N 0 L.O. yoo6 023-DBC-4" 1 @s I 12 HA-5 (H-61 I / 11 8 V105 1"(DJ V044 L. 0. [iJ I // _____ _j l/P V154* ------1-rv"'l--cJ---( M-22KA05 < V155* IE 81 ' I u rn 0 I v V079 V038 ,--== ..._ ') V002 V162 v186 > V021

3"4' I V I 'T '----------1 ::: 3"e" IV I 1 II (D) PT 1 8 ,---1 I \§:7118 ,-2 LSP OPENS 1 (A-31 I IPAL01AI [i] -@ !"o _ll_B __ c;:-2 LAt024 MOTOR DRIVEN ____ j __ 053 AUX FEEDWATER I EV----i I [iJ oo5 077-HBD-1" PUMP "A" I ) TO PAL-24 L__ ---"( VIA INTERLOCK 25 053 (G-4l @ A 005

TE 48A

TE 488 SEE NOTE 4 SPARE TO PAL-13 ,------(VIA INTERLOCK I I H-51 I V138 SAMPLE I I SEE NOTE 6 ESSENTIAL V01;, v OOB-HBC-S" SERVICE WATER r-!!.:'-<M-22EF021 0 < L.Q, N.C. (0 71 V146 NOTE c 10 C

085-HBC-3" , V010 L:_j 1 II ( D ) ASTSc'-1------. 2 LSP OPENS I A-3 I ISEE 91 0 078-HBD-1" I, fHlS'\ >----"fHlS'\ ZA-30 l-PUMP RUNNING M-22FC02 (a l I ( C-6 J J SAMPLE (F-3Jl V139 CONN. INOTE LR;; NOTE 6 '; I HV "I V165 086-HBC-3" J 33 ESSENTIAL GV-l TE 40 I (PSL\1 N 0 u N N I " 3/s"CVJ ... ---'---........,vo1;. II "'-009_HBC-8" ' I 1 8, SERVICE WAT!R --<M-22EF01 ( 0 < s I u 'f i ' V170 V11 4 I D l FLEXIBLE ..;.( HOSE( ,e<f---< M-22AP01 < I C 5 I V1 72 HBC HBD N I 0 rn I I 0 0 NOTES: I LRW FROM AUX. FEEDWATER PUMP TURBINE ---( M-22F C02 < ( C-4 J 1. HV-5, HV-7, HV-9, AND HV-11 ARE PDSITIONABLE. 2. MANUAL CONTROL STATIONS WILL HAVE INTEGRAL POSITION LIGHTS AND REMOTE AND REMOTE CONTROL LIGHT. 3. INBOARD MOTOR BEARING TEMPERATURE CONSTANTAN THERMOCOUPLE). 4. OUTBOARD MOTOR BEARING TEMPERATURE CONSTANTAN THERMOCOUPLE). 5. FOR LINE NO. 028-DBC-8" ONLY: PIPING WILL BE NORMALIZED AFTER FABRICATION. 6. DRILLED 3'16" DIAMETER RESTRICTION TO MINIMIZE FLOW DURING ESW SYSTEM OPERATION, POINT AT WHICH QUALITY GROUP & SEISMIC CLASSIFICATION IS CHANGED FROM "C" & SEISMIC TO "D" & NON-SEISMIC. 7. DELETED. .....,1/"lq'-ftL,-'A/S F4E L_ __ S STEAM GEN. "C" MAIN FEEDWATER SYS. 044_EBB-4" V073 V072 040-DBB-4" 039_DBC-4" V071 < M-22AE02 --{/'!-; f--1//l:._----'=-"""'--'::........--{:<<::f----..,-*---{ m 0 > qS\%; I V051 voss PI 20 V090 ,rr_)-_1 \ I \--/ HBO SHBC CIJ I '!:.;;'. n ,.N. . !A 71 ,.0)___-( LSP ( A-3) iii' A "'vI o:tw 3'<" PI I i y CLOSES S r.l r.T'" S 3;;/"/gl 29 O}{--J (Z-36 '-'-' V203 : S : S "' -,7 s 1 "< o 1 _'l' u :8 1-81 36 091 HBC 1211 y201 aJ BURIED > 8 L \ > L 0 > V21 :::r:: IF pIPE 8. THE FOLLOWING CODE/NON CODE BOUNDARIES APPLY TO ALL CARBON STEEL VENTS, DRAINS AND FLOW TAPS ON THE DISCHARGE PIPING OF PUMPS PAL01A, PAL01B AND PAL02, EXCEPT WHERE INDICATED. ( C 7) s L, O. 1 V098 >I > w 028-DBC-8 II ( NOTE 5 l Y0 54 0 00 0 > V050 ("::_ r' 11 A 1 __, 002-HBC-1 0" L' O' A :.____r: :l.J '-......__, r-r---r ' >< 1-IT r-r.---:fi Ff----1--' V001 -1=1: = 0 .,_\'"L' (Pi\ VOSS < (Fi\ (FY'\ 1 "I D 1 090-DBC-6" EBB DBB I (Fi\ _j '"{lVI .... V199 HBD DBD CONDENSATE STORAGE TANK I V198 L.O. 045-DBC-3" DBD DBC V219 V053 v 111 v 1 "I 0 I L.O. n I u '" 0 I m N 0 PT 21 I I I I I I 218 I PALQ2 I I 18 ('LSi:' ) TO L VOB6 . . \ 26 uol LAL24 [i] '-r 0 > I s f-.'c P'c_ I\+-----t---'1-{ ( P-26 \26A """ PT PT I c.'_ 0 '-----"---I 37 38 TURBINE DRIVEN 1 TO PAL-24 AUX FEEDWATER ---2 VIA INTERLOCK I -j PUMP 26 053 IG-4 I I 26 I @I V141 @I 118 < L 046-DBD-3" M-2 2 APO 1 "---C:-X:t-.----'=--"=-"---+--l::e:f-.l.....--' -PIPE LO V140 L_rPi\ I I QD I I 0261 ANY REVISION TO THIS DWG. MAY REQUIRE A REVISION TO M-22AB04, M-22AB05, M-22AB06 AND/OR M-22AB07 8 7 (E 7l TUNNEL .* DBD-3 II 1 "I 0 I A FP 3/4"(VJ s DBO DBC V211 s INSIDE AUX. BLOC. s DBC V200 005 FROM NON-SAFETY AUXILIARY FEEDWATER PUMP s DBC INSIDE AUX.BLOG. CBD PIPE TUNNEL 089-DBC-6" '----...-------++---------< M-22AP01 < L.C. (B-8) 104-CBD-3" V223 PIPE TUNNEL BURIED PIPE HARDENED CONDENSATE STORAGE TANK 094-DBD-4 II 092-0BC-4 Jl I SEE NOTE 16 I [-----+ .. -....J.---**-+-----' 1 06-DBC-3" V218 1 06-DBC-3" 1 03-CCD-3" 1 03-CCD-3" -1 CBD 1 ceo M-22AP02 > ( F 8 l V209 V207 L.C. LJ 1 " ( D J A/S I I §LAG §LAG I I .--L .--L TO ESFAS FOR LOW SUCTION PRESSURE SIGNAL (LSPJ 6 BURIED PIPE AZO PIPE TUNNEL HBO HARDENED CONDENSATE 1 00-HBD-12" STORAGE TANK PIPE TUNNEL s HBC INSIDE AUX.BLOG. I s -------<?--F. 0. \ 3/{( v v) 1.1 w s N 0 N N rn N > I > ) \..._ 098-AZD-16" 099-HBD-14 II 1 05-HBC-12" M-2 2 AP02 T---------+--I f-,=,..,....-""T"'---' ( E 8 l V216 F

O. HV220 N rn I 5 LJ 0 1"( D J V221 LJ 1 II ( D ) 5 4 3 V230 7 PT 39 VD87 @___j Q%;61 I §LAG I .--L TO ESFAS FOR LOW SUCTION PRESSURE SIGNAL ( LSP l A 1"(DJ --'--V231 INS I DE OUTS IDE AUX. BLDG. AUX. BLDG. 2 9. ASTS (AUXILIARY SHUTDOWN TRANSFER SIGNAL) 1 0. IS INITIATED AT RP118B ElY RP-HIS-2 WHICH TRANSFERS CONTROL TO THE AUXILIARY SHUTDOWN PANEL WHILE ISOLATING THE MAIN CONTROL BOARD CONTROLS AND INDICATION. CONNECTIONS FOR ALTERNATE COOLING SUPPLY FOR THE AIR SYSTEMS COMPRESSORS OR FOR FLUSHING THE ESW SUPPLY LINE. THE AFFECTED ESW TRAIN IS INOPERABLE WHEN IN USE. 11. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. 12. FV030 AND FV042 ARE AUTO RECIRC. CONTROL CHECK VALVES. 1 3

ALV0028 AND ALV0040 MAY BE LOCKED IN A THROTTLED POSITION. PUMP MINIMUM FLOW REQUIREMENTS MUST BE MAINTAINED PER RFR 21751A. 14. INTERNALS OF SWING CHECK VALVES V029 AND V041 HAVE BEEN PERMANENTLY REMOVED PER MP 02-1018, REV. B. 15. INTERNALS HAVE BEEN REMOVED FROM VALVES V194 AND V195. 1 5. THIS CONNECTION IS FOR EMERGENCY CORE COOLING UPSTREAM CONNECTION. BEYOND-DESIGN-BASIS (FLEXJ ONLY. SEE M-22AP01 ( D-8 l FOR AS-BUILT CLASS 1 DRAWN (DATE l & INSTRUMENTATION DIAGRAM '""* N/A '""' AUXILIARY FEEDWATER SYSTEM surv. (DATE! FSAR FIGURE 10.4-9 N/A APPD. (DATE! LOCATION N/A CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS, MD M-22AL01(Ql 1 CLASS REV. 50 H G F E D c B A H -G -F -E D -c -B -A 8 <O>ZO::>.:IZZ-v-.1
< M-22FC03 I F -1 l 8 7 6 5 4 3 r'\ 2 NOTES: 1. PIPE CLASS CHANGE IS MADE AT FIRST WELD DOWNSTREAM OF ISOLATION RESTRAINT SYSTEM. 2. RADIATION DETECTOR VIEWS PLUME FROM TURBINE EXHAUST. 3. WELDS IN ASME SECTION III. 2 PIPING SYSTEMS WITHIN THE BOUNDARIES IDENTIFIED BY THE SYMBOL MAY BE SUBJECT TO VOLUMETRIC EXAMINATION DURING HE PSI AND/OR IS! PROGRAMS. THE SPECIFIC WELDS WITHIN THESE BOUNDARIES AND THEIR INSPECTION REQUIREMENTS ARE DELINEATED IN THE PSI/IS! WORK PLANS PROVIDED UNDER SPECIFICATION M-189. 4. DELETED. 5. DELETED. 1 REV. DATE DRAWN 8 12591 MAL CHKD. SUPV. APPD. GDC TJM N/A REDRAWN FOR CLARITY. REV. DATE DRAWN 9 50892 MAL CHKD. SUPV. APPO. GDC TJM N/A IN CORP. CMP 90-1022. REV. DATE DRAWN 10 70892 RLW CHKD. SUPV. APPD. GDC TJM NIA IN CORP. RFR-10333A. REV. DATE DRAWN 11 050196 JHK CHKD. SUPV. APPD. EWM AMR N/A IN CORP. RFR-16775A. REV. DATE DRAWN 12 052296 JHK CHKD. SUPV. APPD. RAM AMR N/ A MAIN STEAM 001 -DBB-4" ) M-22AB02 I C-4 I I 'l" V001 V024 c-rl MAIN STEAM A A 002-DBB-4" rl//f---1-l /}-1-----.-----[.KJ-----:_---,-------< M-22AB02 < V025 V002 L.'\ I ( C-4 I 6. DELETED. IN CORP. CMP 96-1 003 FCN-01. I I 087-DBB-11" L -...J '><._" I I '----,,.:! v ., I I r 008 DBB-1 " '-l--r--c:Jit+-""""C'""11 YS 9 d) V114 \"_ F 3 D DBB DBD DBB-1 /2 II -DBD-3/4" "' "' 0 u "' 0 009-DBB-1 "--oo-1 088-DBB-1 " I I DBD-3/4" -'"' L.--1: I -: -: *J--.J 11-\::!......+IC.r-,---..../ V11 5 DBD DBB NOTE 1 <+/-> DBB-1 /2" YS 8 7. ASTS (AUXILIARY SHUTDOWN TRANSFER SIGNAL! IS INITIATED AT RP118B BY RP-HIS-1 WHICH TRANSFERS CONTROL TO THE AUXILIARY SHUTDOWN PANEL WHILE ISOLATING THE MAIN CONTROL BOARD CONTROLS AND INDICATION.
8. THE TURBINE DRIVE, THE OVERSPEED GOVERNOR, THE TRIP AND THROTTLE VALVE AND THE TURBINE GOVERNOR VALVE WERE PURCHASED
'0' AND CONSTRUCTED PER NEMA STANDARDS. THE LUBE OIL COOLER AND THE COOLING WATER PIPING ARE SUPPLIED ASME SECTION III. CLASS 3. CONNECTIONS BETWEEN CODE AND NON-CODE EQUIPMENT MUST MEET CODE REQUIREMENTS.
9. THE LUBE OIL COOLING WATER SYSTEM FOR THE TURBINE DRIVE WAS SPECIFIED AS A CLASS 3 COMPONENT.
REV. DATE DRAWN 13 062096 HLP CHKD. SUPV. APPD. RAM WAW NIA IN CORP. CMP 96-1 003 FCN-02 REV. DATE DRAWN 1 4 122696 RAM CHKD. SUPV. APPD. DLBr AMR NIA IN CORP. RFR-17624A AUXILIARY STEAM LC 10. VALVE HANDWHEEL LOCKED IN NEUTRAL POSITION. REV. DATE DRAWN 15 040898 MAL 003-DBC-4 II ... ) M-22FB01 )----------------- ....... __ f'--1 11. VIBRATION ELEMENTS ARE NOT USED FOR VIBRATION MEASUREMENTS. CHKD. SUPV. APPD. EWM JHK NIA zs 310 -I G-8 I V004 V003 HBD DBC @-1 0261 I ' " I u "' 0 I -'" 0 Or5.::.3 ---4"-:::e:J----1 V007 ' Yas3l -f -1 _________ 005 fH7S\ I 1 _ ' ,--------------- L 6 j , I 005 I ':) \_16) J'-NOTE 10 ,---J ---[U / fFD¢ \l 1'o) I 001 007 k "IL'-J / I V051 NOTE FO ; V005 pI 311 <:7 'c' ,-----------------------, \ I \ [2] I rnuu rnuu rnuu rnuu rnuu rnuu rn0 rn0 rn0 \ i Y, Yr Y, Y, Y, 312AG 312AH 312AJ AFAS \ I 1 '---.-/ '---.-/ '---.-/ 1 T 0 1 ---\\ I I 1 005 005 005 118 118 118 I 219 I 219 I 219 ISTARTI 1 I I I I I I I I I \\ I I I L ____ _L ____ _j _____ L ____ _l _____ l _____ l_ __ 1 _ _j _____ l \\ I [2] I
____ ! _________
-( I I 312C --------------------,------- 1 I I 1
I I I 3gA I MECHANICAL TRIP "' Ill AND THROTTLE VALVE 31z2LcA 31zzLcB 3Ncc w __L W/MOTOR OPERATOR '---2 19 '---2 19 '---2 19 3 r -( ,H,V? J

26 PANEL I" y [2J 004-DBC-4" I ____ _j [2J L"J MECHANISM 1 3& ASTS SEE NOTE 7 3 " '4 THEY MAY BE REPLACED WITH PLUGS. SIZE: l,z" NPT. SEE RFR-08809A.
12. DO NOT INSULATE PIPING ADJACENT TO STEAM TRAP. SEE RFR 16772A AND RFR 16772B. 13. MECHANICAL LINKAGE BETWEEN GOVERNOR AND TRIP 14. VALVE POSITION IS LOCKED, AS DOCUMENTED IN CAR 201107803. <f-l 1 1 I-TRIP ,----G I 315B DWG. I 118 3"1" 1 s x 1 2 v 999 ,...----------3,," __
3T3I1

I i-----ry I [2]
7 M-D21-D0132 I [2] I I 005 I (ZL\= ( zs \ [2] I I [2] I 1 <V I 005 13 005 3 ,/ SENTINEL VENT'-j (T;;H\ RELIEF VALVE
PLUG L:

L. o. I AUX. FEE 0 o 26 I COOLER I PUMP DISCHARGE IEFC021 r'--------< M-22AL01 < I 3,4" ---, I I D 1 I I COOLING WATER I
I 118 I 005 I '7 1 I ) "I SPEED GOVERNING I I *// il -i====-* =FV w"-,v 'c' VALVE L"J I SY I 313 L_ -------313 [2] SI // I I I 317B 317 V998 IN CORP. DEC-1501 & OEC-1513. REV. DATE DRAWN 16 032202 JHK CHKD. SUPV. APPD. MAL AMR N/ A IN CORP. RFR-16772B. REV. 1 7 DATE 111 2 02 DRAWN CHKD. SUPV. EWM DJB JDW INCORPORATE MP 96-1 026A. REV. 1 8 DATE 112702 DRAWN CHKD. SUPV. EWM J HK TWS RE-ISSUED PER RFR 16772B. REV. 1 9 DATE 052204 DRAWN CHKD. SUPV. MAL RLW SKC INCORP. RFR-23298A. REV. 20 DATE 11 09 04 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. RFR-22941A REV. 21 DATE 1 00808 DRAWN CHKD. SUPV. EWM RLW TWS INCORPORATE CAR 200802778 REV. 22 DATE 062609 I sT , As 075-HBD-1" ,__ _;:; 005-DBC-1" I LO 12 1 1 ,__ ___, 005-DBC-1" DBD-3/4" V109 I j I vEga L 313B ----/,-_j I 118', 118 1 1 I [2J 'i' ASTS I ZL SEE I I TO SE 317A NOTE 7 V315 I AUX FEED PUMP SUCTION L IIIII l.l.. ------1 M-22AL01 ) DRAIN V99,[.._ ""*I D 1 I ----------* I PSL * --AL 327 327 026 DRAWN CHKD. SUPV. MAL T JC LMR INCORP. H B D DB c I 3 " '8 VALVE I r-DBC-1 /2 II I 318A&B 005 @ (0-21 13 : I --_-_ ......... _ --111----- I I 8 t V996 006-DBC-1 "__j u /s\2§ 0 "' 0 HBD 067 -DBC-112" I L I_, .---------c vos6 l-r---L"""T--1 H V 312 I"
HBC 010 HBC 112" voss_, I 7 FV

313 }----!- 071-HBC-1" 0 "' I VALVE DRAIN DETAIL 7 HBD I 0 "' I I N 1'-0 072 HBD 1" V089 I 0 <D I I N 1'-0 3 " 'e I --------------llf---"-
I
l * /FO\ _________
.,.. _____________ _. SHAFT I (;J=0*NOTE 11 026 SPEED _ J : f GOV. __ j .. I " ------ _:z T V009 1" LC
NOTE 11 ZE 3 1 9 B 4 DRAIN CONNECTIONS G) ABOVE SEAT ORA IN @BELOW SEAT ORA IN G) HIGH PRESSURE LEAK OFF G) LOW PRESSURE LEAK OFF @STEM LEAKOFF 6 I PUMP 1 I=
0 NOTE 11 l I I "'----' ,h'----1f--1J0---e g z NOTE 11 {.}-------+ GLAND DRAIN 0 "' I @--AUXILIARY FEEDWATER "' PUMP w
TE , 325 f---1--------------i, GLAND f-TURBINE DRAIN -+-------(,)
IKFC021 0 I
YE 320 BR'G OIL RESERVOIR 082-HBD-1/2" 076-HBD-1/2" I BR'G OIL RESERVOIR NOTE I I 1/z" STEAM RING DRAIN "' w f-0 z TO TURBINE DRIVEN PUMP M 22AL01 I C-1 l 096 HBD 2" I I t I I I

SE 318A I I c-L SE 318B I I c-L TO SY313A I E-5 I

l 060-DBD-1 ----"' w f-0 z CASING DRAIN <'---------------------
I I T I i----1 335
DBD V013 .. ... HBD I __ Ill---,. (r SEE NOTE 141) 094-HBD-1" 0 "' 0 3 " '4 / V070 ------06 1 -0 B D-3 I 4 " --' 40:-J--r--, o63-HBo-1" 'I
__ -II 334 <D 1'--../ w f-0 lz lu m I I 1 1 ,_," -x 3" RE-D. ___ .,..,._ /z-1 .. 2_.; -----3" EQUALIZER LINE r-------------------------- 1 I II 3 II ... : __ V090 ----1 "x3" RED. 31'1 11 X 1 II RED. ..........._ ..1, H V314 L'J DRAIN VALVE 5 065-HBD-2" --, ' N I 0 "' I I en "' 0 ' <D I u "' I I 1'-0 0 1----+111111---:J pp HBC HBD 072-HBD-1 "--, \ /r-o6 4 -Hsc-1 "_j T 17 lx7 086-HBD-1 ' 7 4' V319 L V320 I" V095 NOTE 12 '---I T 1----'.. \y 097-HBD-1 7 TO 097-HBD-2" ATMOSPHERE ..... .......,II ,..._;;.;..;.....;;;;.;....;;___, I o--'--Q '--098-HBD-1" 4 3 V321 ... I ' 0 I 0 "' I I en " 0 DRAIN PLUG 0 "' I OUTSIDE AUX. BLDG. HBC-1" HBC HBC-1" u <D I 048-HBC-1 0" HCC I 0 ' <D " "" N 0 I o u -" u u I U. HCC l i3 _h_,s*,__ + V322 I '---Z L'J 0 HBC u I INSIDE AUX. BLDG. A 2 i--@ I I I I 10 ) I ' ( I '.,_ , TO RECORDER ON I ------c PANEL SP-01 0 I I I CHANGE REQUEST CAR 09-000098 I CAR 200903611 I REV. 23 DATE 012511 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE CR CAR 10-000175; CAR 201004909 REV. DATE 24 032112 DRAWN CHKD. SUPV. MAL RLW LMP INCDRP. CAR 201107803. L _________ -,J TO DIG IT AL RADIATION MONITORING PANEL SP-056A TO ATMOSPHERE DRAWN (DATE I NIA CHKD. (OATEJ N/A SUPV. (DATEJ N/A AS-BUILT CLASS 1 PIPING & INSTRUMENTATION DIAGRAM AUXILIARY TURBINES AUXILIARY FEEDWATER PUMP TURBINE FSAR FIGURE 10.4-10 APPD. (DATEJ LOCATION CLASS N/A CALLAWAY ENERGY CENTER UNION ELECTRIC COMPANY ST. LOUIS. MD M-22FC02(Q) 1 REV. 24 H G F E D c B A CALLAWAY SP FIGURE 10.4-11 is deleted Rev. OL-10 11/98 H -G -F -E D -c -B -A 8 7 6 5 003-HCD-4 (.---005-HCD-4" ' " I 0 u I I N 0 0 r L -002-HCD-4" 8 r'l 034-HCD-2 II P-,. V063 -n?S-HCD-4" r-1 II ( D ) "' V353 ' SECONDARY LIQUID WASTE DRAIN COLLECTOR TANK ------[ __, 030-HCD-4" ITHF02AI LRW h ' 4 LJ 029-HCD-3/4" £031-HCD-1" ' N I 0 u I I co 0 0 r V059 \ '; LRW 3/t,_" pp AND FLUSH CONNECTION LT 1 , ' Ll 1 c V136 SECONDARY LIQUID WASTE DRAIN COLLECTOR TANK PUMPS , V003 004-HCD-2" pI 4 r L r L SECONDARY LIQUID WASTE DRAIN COLLECTOR TANK ITHF02BI 1---035-HCD-2" 2"'""' 022-HCD-4" ...J \r; LRW .., " /1 -' / Lrl 023 HCD 3/4" __/ V054 LftW 3/{ FLUSH I CONNECTION "' 034-HCD-2" HIGH TDS TC2NLKL > M-22HF03) IF -2 I LT 2 :-B I ' N I 0 u I I cc 0 SECONDARY ,,,, [:--* ...... t---1 LOCAL SAMPLE V265 lr V350 L'J 1"(0) BLOWDOWN SURGE TANK PUMPS 7 V062 BM-340-HBD-1 "J STEAM GENERATOR ) M-22BM04 >-----, I C-2 1 I 1 If ( 0 ) 3 " ,, IV I "' 1 11 (Dlt . .. r V390 V383 I I I Ll OU I D WASTE DISCHARGE PUMPS ) M 22HF02 109 HCD 2" v V007 \'7 V055 ' N I 0 u 'f "' N 0 3/t," pp AND FLUSH \ CONNECTION ,-006-HCD-2" ' ' v V008 V138 I '-'.J pI 3 3"{ FLUSH \NECTION VOID Lr' I PHF03AI "' ' V139 v V011 ( ('& 0L TERNATOR 018-HCD-2"-, ;NT LOCAL------\ 3 "X2" N I c LOCAL oIL DRUM I COLLECTION L: "" .,. s vos SECONDARY L I QU I D HCD-2"--<._ LG\v 402 WASTE OIL 550 £ 1 INTERCEPTOR ,,," LOCAL '---.-* ... ..ot---, SAMPLE AND DRAIN L " I V403 )---+--i LS _j 93 VDD1 I C-4 I RECYCLE TURBINE BUILDING DRAIN SUMP IFHF031 ,-,27 ,(1-HC:D-4" n I I > M-22LE01 >------1 c -4 1 LE-479-HCD-4" 1 6"X4" \. / 21 001-HCD-4 11__/ r _9_8_4_-_H __ XG '\\c_1 B 985-HCD-3" '\. V977 [:----V978 7 026-HCD-1 '\... ' " I 0 u I I N . .. V356 ...-L-..L..., " 4 "x 3 ': x 2 " 'v o o2 u IPHF09AI "X1/2" I I I 4 "X 3 4,-;'X2" V3 0; 1"X1/2" IPHF09BI "/----1" ......... _ ........ LRW 6 SLW OIL INTERCEPTOR TRANSFER PUMPS 002-HCD-4"- ,,. V354 '-'.J 1"(0) ,,. V355 '-'.J 1"(0) '-'"'-' V305 5 ' " I 0 u I I N N ' "'" I 0 u I I N 0 0 1---.C:. V306 -' N I 0 u I I "' ,__ N -V266 0 '-'.J 4 250-HCD-2" ' N I 0 u I I X ' '-'.J V268 0 3 042-HCD-3/4" NOTE 4 ,--J<---;f-{ P 2 D 5 I )----,>f-J<----, =f f--0 -z "'" " cc I 0 u VD70 \'7 'f ' V01 6 ° VD17 "'" L I.J r' o L '-'.J HVAC M 22HF03 I D-3 I ---.--" X c r V267 0 0 C014 : 2 2 f-0 z ' N I 0 u I I cc "' N . c V067 3 " ,, IV I ,-, 2 c; V1 02 f 1 REV. DATE DRAWN REV. DATE DRAWN 12 43001 RL W 7 032392 SBR CHKD. SUPV. APPO. CHKD. SUPV. APPD. MAL DLB N/A DLBc TJM N/A INCORP. REDRAWN FOR MP 99-2016A CLARITY. REV. DATE REV. DATE DRAWN 13 070203 8 071593 RAM DRAWN CHKD. SUPV. CHKD. SUPV. APPD. EWM JHK TWS GDC TJM N/A INCORPORATE INCORPORATE MP 99-2016B. RFR-13719A REV. DATE REV. DATE DRAWN 14 1 1 0904 9 020597 RAM DRAWN CHKD. SUPV. CHKD. SUPV. APPD. MAL RLW TWS JHK AMR N/A INCORP. INCORPORATE RFR 22941A. RFR-17635A REV. DATE REV. DATE DRAWN 15 082801 10 070698 RAM DRAWN CHKD. SUPV. CHKD. SUPV. APPD. MAL T JC TWS EWM AMR N/A INCORP. INCORPORATE MP 05-3081. DEC #1536 REV. DATE DRAWN 11 012000 DJB CHKD. SUPV. APPD. RAM JHC N/A IN CORP. RFR 16678A NOTES: 1 . 2. 3. 4, 5, 6. 7. 8. 9. 1 0. 1 1 ' INDICATED PORTIONS OF THIS SYSTEM THAT ARE IDENTIFIED BY THIS NOTE AND DUALITY GROUP CLASSIFICATION "D" SHALL MEET THE AUGMENTING REQUIREMENTS. DELETED. DELETED. INDICATED PORTIONS OF THIS SYSTEM TO BE 316 L SS, REFERENCE SLW EVAPORATOR VENDOR P&IDS DRAWING NOS M-134-00DOS, 00006, 00007 & 00008. TOP OF 2'-6" LOOP SEAL NOT TO BE ABOVE DRAIN NOZZLE ON BOTTOM OF ENTRAINMENT SEPARATOR. INDICATED VALVES TO BE LOCATED AS CLOSE TO LINE 815-HCD-1 1*," AS PRACTICAL. INDICATED VALVES TO BE LOCATED AS CLOSE AS POSSIBLE TO THE SECONDARY BOTTOMS TANK NOZZLE. ALL VALVES AND INSTRUMENTS WITH 700, 800 OR 900 SERIES NUMBERS TO BE SUPPLIED WITH EVAPORATOR BY EVAPORATOR VENDOR. INDICATED VALVE TO BE LOCATED IN PRIMARY BOTTOMS TANK VALVE GALLERY, AS CLOSE AS POSSIBLE TO TANK NOZZLE. VENT DISCHARGE TO BE LOCATED NEAR TURBINE BUILDING EXHAUST FAN CGEOBA OR CGE08B. X 3"X2"r"' ...... ,3"X2" X I---252-HCD-2" 1--r{:"
1-,-...L...--C.J 1_3,-------[
J--i I" 4"X2" ':' v F 1 2. -CONE BOTTOM TANK WITH INTERNAL BAFFLES TO ENHANCE CRUD SETTLING AND VARIABLE OUTLET POSITIONING. V348 4"X2" V307 V015 V27 V388 LOCAL COLLECTION 3-HCD-1 1-'z" NOTE 4 -276-HCD-2" 276-HCD-1 v 389 [1: V375 -' N I 0 u I I 1 3' 1 4. 1 5. *DENOTES EQUIPMENT SUPPLIED BY HPD INCORPORATED. !*I DENOTES EQUIPMENT SUPPLIED BY GRAVER. EQUIPMENT SUPPLIED BY THE SECONDARY LIQUID WASTE OIL INTERCEPTOR VENDOR. L_ 275-HCD-2 II 526 HCD 2" w f-0 z '" w f-0 z I I 215-HCD-3/4" M 22HF03 I B-3 1 039-HCD-1 " NOTE 4
REFER TO SLW (-----------
A/S c I/P EVAP. VENDOR P&ID FY 01 HPD INC DWG NO. 108 I M-134-00006 I (---l I I 038-HCD-2" '--277-HCD-2" " 0 1 6' INDICATED VALVES TO BE LOCATED CLOSE TOGETHER. X V069 I FHF05I SECONDARY LIQUID WASTE \r; EVAPORATOR FEED FILTER L V309 17, ALL STEAM/WATER MIXING VALVES IS-705, S-706, S-707 & S-7081 ARE BRONZE. DRW ' N I 0 u I I 0 0 ro r" 18. PROVIDE 1 1<2" NPT CROSS FITTING FOR INSTALLATION OF pH INSTRUMENTATION PER DWG M-134-00090 AND INSTRUCTIONS M-134-00307.
19. ULTRASONIC GENERATOR AND TRANSDUCER.

20. HEAT TRACING FOR SLW EVAPORATOR CONCENTRATES LINES TO BE INSTALLED PER M-134-00008 AND M-134-00006.
HEAT TRACING TO BE PROVIDED BY E-052. 21. SIGHT GLASS-TWO PLACES. 22. DELETED. 23. USED FOR THE PUMP DISCHARGE TO DRAIN THE CONDENSER HOTWELL. 24. THESE VALVES SHOULD BE USED TO BYPASS SOLENOID VALVE HY-62 ONLY WHEN THE CONDENSER HOTWELL IS BEING DRAINED. THIS BYPASS WILL ALLOW HV-62 TO BE OPENED. 25. 26. DELETED. STAINLESS STEEL PT COUPLING HOSE FITTINGS AND ASSOCIATED 84-HCD-1" PLUGS/CAPS MAY BE USED INSTEAD OF VENTS AND DRAINS CAPS PER RFR-13719 REV. A. 2"X1 11"
2 . . 27. VALVE IS BLOCKED IN FULL OPEN POSITION.
NO CONTROL SIGNAL IS 't-1-,
LOCAL V733 I ':
I 28. THE INTERNALS OF HFYS0004 HAVE BEEN REMOVED PER MP 05-3081.)
GID=* *

REFER TO SLW '-------------,'\""'"--------------'
<-v 732 xT :{0)E \ rAE\* _£.H __ 0 EVAP. vENooR P&Io r IM-134-000061 856 856 \:56 HPO INC OWG NO. 108 NOTE 19 2"X1 1/z"
NOTE 18 r-V736 lJ!. FE ) Q
--', 1 8 3 REFER TO SL W EVAP. VENDOR P&ID HPD INC DWG NO. 108 I M-1 34-00006 1 SECONDARY LIQUID WASTE I. *.1 '----f< I **-I-"M 22HF04 IC-BI
,N I 0 u I I "'" 0 "'
817 -HCD-1 " '-'.J LOCAL DRAIN 1") 'v739 I H-71 F.C. 4 3 TE 818
V737 '-----)TO TR-815. M-22HF04 IF-21 V948 2 AS-BUILT CLASS 1 DRAWN (DATE) N/A CHKD. N/A (DATEJ PIPING AND INSTRUMENTATION DIAGRAM SECONDARY LIQUID WASTE SYSTEM SUPV. (DATEJ N/A FSAR FIGURE 10.4-12 SHEET 1 APPD. (DATEJ LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS, MD CALLAWAY PLANT M-22HF01 1 CLASS REV. 1 5 H G F E D c B A H -G -F -E D -c -B -A 8 7 6 HCD GCD 5 STEAM GENERATOR SLOWDOWN 283-HCD-3" \,--.3....---:r'-._
T D GBD f--r--* I IH-51 -0 u -I N I N <r I "' EVAPORATOR BYPASS LOW TDS FILTERS '1-___.....,.x h '---284-GCD-3" > M 22HFOI I G 3 I SECONDARY LIQUID WASTE EVAPORATOR 263 HCD 2" " I V068 M 22HF02 I D-71 HCD xl" ,,. V376 1 " ' ) M 22HF04 114 HCD 2" 114-HCD-2" I H-3 I RESIN CHARGING TANK IRADWASTEI I V022 ) )-HC-163-HCD-3"

.

X V023 f-X VI03 ) M 22HF03 / ., IE-21 V315 075-HCD-2" 3" x2" ' "' I 0 u I I 116-HCD-3" RESIN CHARGING TANK I RADWASTE I ) '--' HC-200-HCD-3" M-22HC04 X V029 f-X 083-HC0-3" .. x .. 082-HCD-3"--, , IE-71 I I I I ' N I 0 u I I 077-HCD-2" IE-81 I I I I ' "' I 0 u I I 085-HCD-2 11 ' L VI 52 POI 26 C022 "'" R3' x2fl ............. RETENTION ELEMENT SECONDARY LIQUID WASTE CHARCOAL ADSORBER I FHF011 ,---078-HCD-1" VI06 T:x f-T ' VI 05 w f--0 z f-1 SPENT RESIN TANK : I SECONDARY I ' N POI 27 , ' COI5 "' r'l RETENTION ELEMENT SECONDARY LIQUID WASTE MINERALIZER IFHF021 ,---CI86-HCD--II " "X
v 11 5 T:x f-T ' VI I 4 w f--0 z f-1 SPENT RESIN TANK : I SECONDARY I ' "' I A08-HCD-3" ' " I 0 u I ' t Q_ <{ u V524 { "' N .!.> ' N I 0 u I I "'" "'" 0 r 4 STEAM GENERATOR SLOWDOWN 3 DEMINERALIZERS 7 r------< M-22BM03 < NUCLEAR SAMPLING SYSTEM liNG VI 59 ' "' I 0 u I I "' 0 (0-5) '-"I Nl " I I "'I 012-HCD-3" 0 aJ D V318 *n-0 099-HCD-3
lr V370 I" I D-1 I LJ 1 DRAIN V525 RW HVAC V035 HCD GCD G Xvlz7-....j----RW HVAC EXH.AUST r;r'" 1 , V034 __ -ICr '" 288 HCD 3" V319/ "' ,u-o '" r SECONDARY LIQUID WASTE MONITOR TANK ITHF04AI L.J r , L 286-GCD-3" V 320 0 PHF04A & B i I B-5 I --@AHL ' I 9 I 9 I 1 88 132 ' I " I 6 L I I ' N --BREATHER L r SECONDARY LIQUID WASTE MONITOR TANK ITHF04BI L.J ' "' I 0 u I I 0 0 lr ( Vl28 I" h " I 2 NUCLEAR SAMPLING SYSTEM < M-22SJ02 I H 4 I PHF04A & B i I B-5 I -HL ' 20 20 I 188 132 I (ll\ LT 20 1 I \ Vl26 ' I I I I I I I I I I I I I Vl29 I 0 u I I REV. DATE DRAWN 4 040292 RAM CHKD. SUPV. APPD. GDC TJM N/A REDRAWN FOR CLARITY AND JNCORP. DEC. 818 &809 REV. DATE DRAWN 5 041993 MAL CHKD. SUPV. APPD. RAM T JM N/A IN CORP. RFR-13187A. REV. DATE DRAWN 6 091297 RAM CHKD. SUPV. APPD. HLP AMR N/A IN CORP. MP 93-2031 H REV. DATE DRAWN 1---7 091599 EWM CHKD. SUPV. APPD. MAL AMR N/ A IN CORP. TEMP. MOD 99-0006. REV. DATE DRAWN 8 111999 MAL CHKD. SUPV. APPD. JHK TWS N/A REMOVE TEMP. MOD 99-0006. REV. DATE DRAWN 9 61200 RAM CHKD. SUPV. APPD. JHK AMR N/A INCORPORATE TEMP. MOD 00-0006. REV. DATE DRAWN 10 71300 RAM CHKD. SUPV. APPD. DJB JHC N/A AS-BUILT TEMP. MOD 00-0006 PER B. ALLEN REV. DATE DRAWN 11 12soo RAM CHKD. SUPV. APPD. DJB AMR N/A INCORPORATE TEMP. MOD 00-0009 G F ' L VI 53 C02 I 1....[1 M-22HC02 > I C 3 I HC-1 00-HCD-2 II I 0 u I I COI6 1....[1 M-22HC02 > ID 31 HC-102-HCD-2" 0 u I I cc w I <r w cc .,
096-HCD-1" *

092-HCD-1" REV. DATE DRAWN 1 2 1 ozsoo RAM CHKD. SUPV. APPD. DJB AMR N/A REMOVE 8 "' "' 0 aJ '-------1-I 0 u I I m ,__ '------1-"' I LOCAL SAMPLE 3,..{ r.l V963 u V024 SPENT RESIN 0 f--NOTE 1 TANK I X ISECONDARYI

1 HC-09_9_-H_CD_-_3
'-' ) ) L-..,.. _ M-22HC02 '*v1 o."7 I C-3 I -r--080-HCD-3" SPENT RESIN SLUICE PUMP I ISECONDARYI ' I X HC-131-HCD-3"-< < t-...L.._,._..,. ..... r-"""-"-'*

M-22HC03 3" x2" V108 IF-71 081-HCD-1" 7 LOCAL SAMPLE 31/ r.l ' V964 ' V030 L 0 u I 1 SPENT RESIN 6; f-4---NOTE 1 TANK o I X ISECONDARYI L--f<l, H£_-J.c:..!_:H.,S!;_-2,':._)

M-22HC02 > V116 ID-31 ,----IJ8c:-HCD-3" SPENT RESIN / SLUICE PUMP r:-NOTE I ISECONDARYI J X -130-HCD-3"-< < t-...L.._.,_..,....,..r

M-22HC03 Vl17 IF-61 089-HCD-1" 7 X V025 DRW M 22HF02 < xX vozs " X V031 DRW " C023 L'..J HCD 1 u IG-71 .r;-*---;1(----{

P D I H\---*-"* 28 C024 'J V027 y I I COI1 7 V032 " C018 I L'..J I I I V033 " ' "' I 0 u I I N 258-HCD-1 II __ / r NOTE 1 SPENT RESIN STORAGE TANK I SECONDARY I ) M-22HC02 > r NOTE 1 SPENT RESIN STORAGE TANK I SECONDARY I 7:) M-22HC02 > ' "' I 0 u I ' "' m 0 lr v 1 21 I" 7 014-HC0-3" 016-HCD-3" V056 I C-3 I Vl45 ID-31 HC-290-HCD-1 " HC-289-HCD-11,..{ 0 16-HCD-3" 014-HCD-3" TO HY-62 ID-41 PP AND FLUSH CONNECTION 3 " "4 vI 41 I I 1 22 II 3 ,../ FLUSH CONNECTION I <21-=--I I J I *r I V039 V142 1-il-1..--015 HCD 3" " ___, !\ VoW 1"xl,..{ I \_3. 1 "xl 1'z" 097-HCD-1 Vl24 I 098-HCD-1" IPHF04BII FROM LS-19 IG-41 L ______________ l I /\!.9132 SECONDARY LIQUID I / WASTE DRW I I TO HY-62 I I I -----( FROM LS-20 IG-21 PP AND FLUSH CONNECTION 10-41 I I I 19 132 I 0D I I I II I 3"/ FLUSH __ CONNECTION L----0--J '-' 3 " <-: "4 \r; DF'w 6 Vl43 V04;----e
lr V144 I V042 1 "x 1"2" -------r\1

T V125 IPHF04AI " *II> N 017-HCD-3" vo4 3f-.... ,..;;.."-=;....;;'--'---_,vo45f--*---....l 3" 11" X "2 5 ;123 \ '; DRW ' "' ' 0 u I I "' "' 0 ' "' I 0 u I I <0 0 3 " v "4 '"' 014-HCD-3 II Vl20 r; DRW r--M 3,/ p . p . V345 CONDENSER 107-HBD-3" . .-, AD-312-HBD-3" ::,_ )
__
------------
SECONDARY LIQUID WASTE EVAPORATOR M 22HF01 I D-5 I V275 .. ... V147
132 ' V046 L,O v h-3 '-.:: 188 I I I FE 23 4 ' N I 0 u I I m 0 L ' I 0 u I I N 0 V276 r NOTE I V968 !" <CE --'="" NOTE 23 3" .__ ______ .... .,._] I " ORA IN LAUNDRY WATER STORAGE TANK I 05-HCD-2" Vl 33 HB-z4s':HCD-Z::2>
M-22HB04 ) IE -5 I 0 3" xl" OEM! NERALI ZER WATER DEGASIFIER ------'> M-22HB03 ) "' V132 lA-51 ---NOTE I FLOOR DRAIN TANK F JLTER l...r -----;;-) M-22HB03) 1'---I Vl31 HB-290-HCD-1 L__ 1 03-HCD-1 " I A-4 I DEMINERALIZED WATER ) M-22ANOI 7-j I A 3 I 1 AN-054-HCD-1" ' 3 V085 HY 45 L..:.J V343 1 II D i----------6;0 132 I I <V--------- 1 I I s "\ F. 0. zs 45 2 TEMP. MOD 00-0009 REV. DATE DRAWN 13 031902 RAM CHKD. SUPV. APPD. DJB AMR N/A INCORPORATES TEMP. MOD 01-0009. REMOVES TEMP. MOD 00-0006. REV. DATE 14 010904 DRAWN CHKD. SUPV. JHK RLW TWS INCORP. MP 01-10018 I PARTIAL I. REV. DATE 15 041104 DRAWN CHKD. SUPV. JHK EWM TWS REMOVE TEMP. MOD. 01-0009. REV. DATE 16 072804 DRAWN CHKD. SUPV. JHK EWM TDH INCORP. E MP 01-10018 IPARTIALI. VL REV. DATE NOTES: REFER TO M-22HF01 FOR NOTES 17 081104 DRAWN CHKD. SUPV. JHK EWM SKC INCORP. MP 01-10018 I PARTIAL I. REV. DATE 1 8 11 09 04 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. RFR 22941A. REV. DATE 19 080408 DRAWN CHKD. SUPV. MAL TJC TWS IN CORP. CHANGE REQUEST MP 01-10018. AS-BUILT CLASS 1 DRAWN (DATE I N/A '"* '"'"' PIPING AND INSTRUMENTATION DIAGRAM NIA SECONDARY LIQUID WASTE SYSTEM SUPV. (DATEJ N/A FSAR FIGURE 10.4-12 SHEET 2 APPO. (OATEJ LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22HF02 1 CLASS REV. 1 9 D c B A H G F E D c B A 8 £0.:1HZZ-V'l LOW TDS COLLECTOR TANK VENT ) M 22HF03 ID-61 H JGH TDS REGENERANT WASTE 317 HCD 4" 119HCD6" 177 HCD 4" NOTE I 1 312 HCD 4" ' "" I 169 HCD 4" LOW TDS COLLECTOR TANK VENT M 22HF03 < I D 71 HIGH TDS COLLECTOR TANK VENTS M 22HF03 < IH-61 LOW TDS TRANSFER TANK VENT M 22HF03 < I D 8 I 7 LRW 6 5 4 LOW TDS COLLECTOR ----l TANK OVERFLOW S M 22HF03 < ,-------1-'_ .--.;;.3.;.1 3;..-.;.H;.;;C.;;.D_-6;_'_' ------.....----I;.;;D;....;.7.;.1

'3;.:.1.;;;3...;-H.:;C;;:;D;..-..;;6_" ___ ,._ _______________

-, y n -----ll -_r 1----200-HCD-6 II \_ 81--<' V 346 121-HCD-6" "-I __________________________ '\_1'" I 81 S '/
BUILDING I -J)0 178-HCD-6" : 2:3 EXHAUST NOTE 4 312-HCD-4" I YFL 4' PLUG & HALF COUPL lNG 318 HCD 6" FL A/S ::; :2 6
> N \._ rrN {H7) W I ' "" I ' , 0 "' " o ----rH I H-5 I LRW l 986-HCD-1" n -U<D .,-0 I 00 w § I AS n / U 1 // -fl_::::t 6; D '-' 'f "' "' ,.,. 0 uw I )D "' z 0 "' HIGH TDS COLLECTOR TANK 0 0 0 HBD E )Q / eeEe M 22HF03 < I G-2 I CAUSTIC ADDITION M 22HF03 < ) I H 6 I v-987-HCD-1" ' I D '-' "" I / 330 HBD I" I W f-Q / ----"""---1 HIGH TDS
E ** E

1/* E

COLLECTOR TANK I 50 H CD I " M 22HF03 < I G-2 I CAUSTIC ADDITION M 22HF03 < I F I I 3 -r--J 157-HCD-1" V293 ,-NOTE I 6 2 1 ,-------------------------1 ACID ADDITION ) M 22AK03 IE 5 I I 8---157-HCD-1" V397 Fo'. M 22HF03 < I B-4 I
< M-22H_r:o3 HIGH TDS IH 41 COLLECTOR TANK THFOIA REV. DATE DRAWN 10 04029 DJB CHKD. SUPV. APPD. SKC TJM N/A REDRAWN FOR CLARITY. IN CORP. DEC-0809. REV. DATE DRAWN 11 08099 MAL CHKD. SUPV. APPD. RBF AMR N/ A IN CORP. RMP 89-2002 FCN-10. REV. DATE DRAWN 12 121995 RBF CHKD. SUPV. APPD. RLW WAW N/A INCORPORATE RMP 89-2004 FCN-01 REV. DATE DRAWN 13 020796 RAM CHKD. SUPV. APPD. JHK AMR N/A INCORPORATE ) M 22AK02 NOTE 4 I A-4 I 124-HCD-6" NOTE 4 + I + + I + 0 '-' I I m N I -/I' '-' '--t> I (OH,YJ' / I PCV I Q s 7 980 l*l L___a-_j /X_ I THF01 A I ..., vs2:J AE 68 _0 [J?\_8 Vl93 LOCAL SAMPLE M-22H_r:o3 IH-61 HY 518 --------, I I I I RMP 89-2004 FCN-03 REV. DATE DRAWN 14 031296 RAM CHKD. SUPV. APPD. JHK AMR N/A INCORPORATE 1-HIGH TDS TRANSFER TANK cr w "-V> z"' 40'-.j cr--" , f-Cc -cr V>W O> f--0 "'"' oz --"4 0 "' "-I I U N N I 2 I THF05I ' "' I 0 u I I 0 N II "" w f--0 z I I 127-HC0-3/4" I NOTE 4 f-------------l I I ., 31 I '"--I"T"""-K""i rT I Vl73 -"' I -COlO I -I ff 3/t," PP AND FLUSH CONN. crPJ I I I I I I r.l c -Vl62 I I 121-HCD-6" c ,-I Vl63 I -I I ' N ' ' "' I 0 '-' I I h--1< 1'VI9.>1-6_,--'----IL-T"T"""T"---.--*_FC: 1 ,-x-4 ,-, __JL+.JI I t=fJ--t 'lt:::s:: t, '/{XI ,j V981 "...__,--.-- 138-HCD-1" NOTE 4 V190 L:J LOCAL DRAIN 1----122-HCD-3" NOTE 4 --' V323 6-J () I 7 4 "X3 II 136-HCD-3"---, 136-HCD-3" NOTE 4 VI86 f-II ..:>.. 1-r-\_fc 1.\ '>f-1------;=;=;( L 6 J 9 T V325 [*! 315-HCD-3/4" I THF01 B I NOTE 4 ,---31 O-HCD-1" NOTE 4 I. 52m I I I I 9======J __________________________ '"' _______________ _ I I (:T'1 i L_ _____ l y I I 1'\J'i rl, I I I Vl87 f-TUBING HF .. AK TO VALVE AKV0506 I----I 1 K-IE 41 ' 7 0 '-' w I f--1 0 ;;;: z ,----a---1 I I s HY 64 64 ).._64)LIOUID WASTE '-ff-SECONDARY lL EVAPORATOR 1 2 3 -H co-3 " 1----------*t: M 2 2 H F 0 I zs 518 -----8 CAUSTIC ADDITION M-22AK03 I D-5 I * * * * *
o Eo *

HV518 HY 517

E * *

A/S V521 * *

zs 517 L:J 1"(0) *

HV517 H JGH TDS COLLECTOR TANK THF01A o E o

E *

M-22HF03 o

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I H-5 I o I I o I

o I .-1

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E RMP 89-2004 FCN-04 REV. DATE DRAWN 15 112197RAM CHKD. SUPV. APPD. HLP AMR N/A INCORPORATE RFR-18496A REV. DATE DRAWN 16 010698 RAM CHKD. SUPV. APPD. HLP AMR N/A INCORPORATE MP 97-2005 REV. DATE DRAWN 1 7 020498 RAM CHKD. SUPV. APPD. HLP AMR N/A INCORPORATE DEC. #1502 REV. DATE DRAWN 18 043001 MAL CHKD. SUPV. APPD. RLW DLB N/A LRW U I 120-HCD-6" I I PHF05A I i I I .I , I. I I I -c I ... I I. ...-------------------------------------'
3 "X 2 " VI 7 2 F C I F -6 I H JGH TD5 COLLECTOR TANK
INCORP. MP 99-2016 FCN-01 . LOCAL

1 129-HCD-1" DRAIN Vl7; NOTE 4 ' co I 0 '-' I I co N LOCAL DRAIN [ I. *.1 _ _, V180 L 130-HCD-1 " NOTE 4 3/{ PP AND FLUSH CONN. '-' V175 f-I I I ,------------J I Vl76 1 I NOTE 4 I. 128-HCD-6" \ f-.I ,--J......J----,h_
... I -K>f-VESSEL DRAIN V174 6"X4" I "XI/2"L L_J L DCA L '----,----!4 DRAIN L: 1 ., V181 I PHF05B I HIGH TDS TRANSFER PUMPS l_ 1 31 -HCD-1 II NOTE 4 Vl77 TURBINE BUILDING EXHAUST I " I D I
.r-1 -V369 VI7B s I I I I zs 84 [ AK -035-HCD-6" SERVICE > M-22AKOI )------, < M-22HF03 ( 117-HCD-4" I D-2 I I LOW TDS REGENERANT WASTE II > ) 161-HCD-6
_ M-22AK02 IA41 rh 168-HCD-6 11 I I I I I I I I I I' 17 IO I I '" I"' I I I I TURBINE IH-81 BUILDING EXHAUST M-22HF03 I G-71 LOW TDS TRANSFER TANK 0 f-' co I 0 u I I N co 170-HCD-3/4" V237 C009 3// PP AND FLUSH CONN. V216 162-HCD-6" 0 y I I LRW DRAIN M-22HF03 IH-61 I r-------------l I I I I I 163-HCD-6" pI 46 V215 V218 V219 LOCAL '---til DRAIN L: V245 175-HCD-1 II 8 ' "' I 0 () I I 173-HCD-1" LOCAL r: __ ,.. DRAIN L: V243 3// PP AND FLUSH CONN. '-' V239 V238 1"X1/2" 174-HCD-1" L DC AL '-----14 DRAJNL: V244 I PHF06A I ,----------------- 1 I PI I 48 I I I I I PHF06B I LOW TDS TRANSFER PUMPS 7 V240 I 72-HCD-6" V242 --+l4 * .rl "I 0 I V367 "IDI V366 c -V321 4"X3" 4"X3" ' "' I 0 '-' w I f--1 0 '" z 0 Vl85 3 V 1 88 'vi 8 9 1"X1/2"L L_j I ' LOCAL r:_---1'11. ""-"I ___ .... I PHF02B I I DRAIN l" 'T \, I V192 ...._ 140-HCD-1" NOTE 4 I 31{ PP AND FLUSH CONN. \ '-' II -:: [-,--------1 I I I I I I I NOTE 4 + I I pI 44 " HIGH TDS TANK ( Vl69 r COLLECTOR PUMPS ' I 0 u w I f--1 0 z ,---------1 I L y I 122-HCD-3 I:\ Vl68 I. ,----..1..-..1..---, .. 123-HCD-3 II ' "' I 0 '-' I I "' L_ 5 84 I I L_ _________ l A/S 1 'I 3"X2}.-" rs 1 VI70 V167 I 1 U 3"XI 1'," 1"X1 /2"'l-* I vI 71 NOTE 4 I I I I I LOCAL '---r--!4 I. DRAIN L: I PHF02A I I"IDI . ' TURBINE BUILDING EXHAUST M-22HF03 I H-8 l 163-HCD-6" 201-HCD-6" V277 LOW TDS COLLECTOR TANK I THF03A I I I I "I VI 91 139-HCD-1 11 NOTE 4 V365 316-HCD-6" ' 317-HCD-4" 187-HCD-3" I I ---------l 179-HCD-3/4 I I 318-HCD-6" CifJ I I L T _J so 1 I I 187-HCD-3 11 V335 V336 1------r>-- 3 I 9 -H CD-3 " LOW TDS COLLECTOR TANK I THF03B 320-HCD-3/4" V341 LOCAL SAMPLE V279 I I LT _J 73 1 I I V259 182-HCD-3" NOTE I 2 C007 L ___ s NOTE I 2 coos L ___ s ' I 0 () I I *----r---r-181-HCD-3" V251 I 3" CLEAN-OUT w TANK BACKFLUSH ' "" I 0 u I I "' 00 V250 DRAIN AND LOCAL DRUM L:J COLLECT I ON 183-HCD-4" V252 3// pp AND FLUSH CONN. '-' 1"X1 /2 LOCAL c: __ ...,.. DRAIN L: I PHF01 B -, 183-HCD-4" V254 V255 V256 ILOW TDS COLLECTOR TANK PUMPS V332 V387 I 3" CLEAN-OUT V333 DRAIN AND L.J LOCAL DRUM COLLECTION 184-HCD-3" ' "' 0 "-I N N I N C> I 2 V260 186-HCD-1" I 6 I "I D I '-' ' "" I D '-' 'f 0 ro V330 3// pp AND FLUSH CONN. '-' I PI I 54 I I I I 164-HCD-4" -----, V222 V2 2 I 4 "X3 " L---rr-T""-r----...J 1"X1/2" 185-HCD-1 II L 0 cAL "----1'1 ..__,__, I pH F 0 1 A I DRAIN L: 'T V257 6 T Y401 m "' 4 11 X3 II V400 LI"X3" V223 165-HCD-3" V224 V225 I " 10 I V362 5 4 ' I 0 '-' I I ro coos V334 V226 l ' I 0 u 'f en co NOTE 4
THFOI B M-22HF03 ° * *

E * * * ) M 22HF05 ) M 22HF05 I G-1 I I G-3 I REV. DATE DRAWN 19 043002 RAM CHKD. SUPV. APPD. DJB AMR N/A INCORPORATES RFR-21997A V450 V229 c X -I F -8 I 190-HCD-3/4 X V262 f-F IX "I 1------r-..,.

\I "X3/4" cnt-
g V230 189-HCD-1 "'-"T"'-> r .,. V261 073-HCD-1" I FHF04A I DRW V232 V231 f-' I D u I I "' 7 V451 i I I I I I I I I ---115-HCD-3" ECONDARY LIQUID WASTE DEMINERALIZER M 22HF02 IH-61 .I ' "IDI V361 DISCHARGE MONITOR TANKS HB-517-HCD 3" ---------------7 M-22HB05 ) I B-1 I REV. DATE 20 031703 DRAWN CHKD. SUPV. J HK MAL TWS INCORP. RFR-22667A.
REV. DATE 21 070203 DRAWN CHKD. SUPV. J HK SKC TWS INCORP. MP 99-2016B. REV. DATE 22 110904 DRAWN CHKD. SUPV. MAL RLW TWS INCORP. RFR 22941A. REV. DATE 23 050806 COOl DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 99-2016 FCN-07 -SLW EVAP. FEED FILTER LOW TDS FILTERS 042-HCD-3/LI" L:J HVAC M-22GHOI REV. DATE 24 073106 M-22HFOI IF -3 I 192-HCD-3/4" X V264 I H-4 I 1---192-HCD-3/4" DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE MP 05-3083 FCN-01 REV. DATE 25 082807 X V233 V358 V228 V287 0 co > N -0 '-' F 07 4-HCD-1 " V263 FHF04B \i£T 188 132 DRW 526-HCD-2" M-22HFOI I E-4 I X V236 V235 COli 6"X3" LOCAL YS 4 NOTE 28 - ..... ........ ...........,[ --J""-1--r-----" ;,., I [}= CONN. .. r--'-'I '-/PHCD-2" V988 ,,," 262-HC0-2" 6 I FHF09 I V989 3 L:.J "'I DISCHARGE cb I MONITOR TANKS 3// D I 1 > M-22HB05 )-----------------------------J I E-4 I I 65-HCD-3" 325-HCD-3" 3'4" 1 v) [---+llll
.r-1 V373 V337 V372 V340 t V339 V374 323-HCD-3
v 338 LOCAL FILTERING/ DRUMMING STATION 2 DRW V394 NOTES: REFER TO M-22HFOI FOR NOTES. ,---------s zs 63 V273 HV 63 PIPE TUNNEL FC V286 V349 V272 V351 L:J I "IDI C006 L:_j 1"(0) ' I 0 u I I m "' DRAWN CHKD. SUPV. MAL T JC TWS INCORP. MP 05-3081. REV. DATE 25 110207 DRAWN CHKD. SUPV. RLW EWM TWS INCORPORATE CAR 200702191 REV. DATE 2 7 052609 DRAWN CHKD. SUPV. MAL T JC LMR IN CORP. CHANGE REQUEST CAR 09-000090 ICAR 2009021391 HY 63 REV. DATE 28 122910 DRAWN CHKD. SUPV. T JC MAL LMP IN CORP. RFR CAR 200909932. AS-BUILT CLASS 1 DRAWN (DATE I N/A CHKD. (OATEJ N/A PIPING AND INSTRUMENTATION DIAGRAM SECONDARY LIQUID WASTE SYSTEM SUPV. (DATEJ N/A FSAR FIGURE 10.4-12 SHEET 3 APPD. (DATEJ LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22HF03 1 CLASS REV. 28 H G F E D c B A H -G -F -E D -c -B -A 8 170.:1HZZ-f"J ).2" 1 1 " y X 1 2
N I 0 u I I 0 I 0 u I I N V763

w f--0 z 900 HCD 2" r 931-HCD-1 1/2" NOTE I NOTE 4 2// 3 II X '4 7 r V765 ,\ V385

912-HCD-1 11 t L"J 1 "D I AUX STEAM ) M 22HF04 I F-7 I 2"x1" 900 HCD 2"

I 838HBD1" ,. V722 * 'II' I 0 u I I N 0 '" "' \ V392 "'1---901-HCD-1" 6 '

r-2 II l--3 II X '8 NOTE I NOTE 4 HCD REACTOR MAKE-UP WATER ) M 22HF04 HBD I F -8 I I 0 m I I '" "' 00 925-HCD-1 "l

r 5 M 22HF04 ENTRAINMENT SEPARATOR IA-41 V759 9 ll,[xl,z" /lf'\9 I /1 _\ /19\ --o AUX STM.COND.
S708 , 1
_. 1 "x'-4' i '\

I :-u--\_ _)-L/" * /1-'-J--r:J--I T r M 2 2 HF 04 I "xl,,"v V720

I D-8 I 1-1"3" -X /4r-ST WASTE EVAPORATOR M 22HB02 I G 5 I 905-HCD-1 1 ,," 7 I 0 u I I 0 ., 4 1 "x3 " /2 /g 3 2 1 SLW EVAPORATOR FEED LINE 'M 22HF04 I B 8 I R E F E R T 0 S L W E V A P * ,r'---'-#--77'"--??L--#--?7'"--??L--#--?7'"--??L-#--?7"--?r-, VENDOR P&ID HPD *, *

IM-134-000071 l / INC. DWG NO. I 09 r'---"7""-Th K WASTE 6 A EVAPORATOR 37 37 1
.... -* * -"-* .J__ IC-51 Vl34 sfis .J-SLW CHARCOAL ABSORBER M 22HF02 I G 8 J 114HCD2" 1 1 ,.{x1 V021 010-HCD-2"_} [ I " 872-HCD-1 /2 --* V799 2"x1" 875-HCD-1" * :! li',"XI" __ V798 'r'\ V795 *(: V949 V950 ,l)* L"J 1 "D vsoo ---874-HCD-1 1/z" L"J 1 II D 876-HCD-1 FROM TE-817A l_ M-22HFD4 I E-6 I ,--------1 1 FROM TE -818 'N FROM TE-820 l_ r-_) I REFER TO M-134-00006 I,-,, II / <: I REFER TO I '-/ M-134-000061 o NUCLEAR SAMPLING SYSTEM > M-22SJ02 >--s I C I I V926 V730 FROM TSH 812 REFER TO HPD INC DWG. N0.109 M-134-00007 ""'-I / u '" I // T (-----, ', I* / ... .... 3/8" TUBING 1"3" X '4 REV. DATE DRAWN 10 01289 RAM CHKD. SUPV. APPD. GDC T JM N/A INCORP. RFR-14478A. REV. DATE DRAWN 11 08159 RAM CHKD. SUPV. APPO. SKC AMR N/ A INCORP. RFR-15171A. REV. DATE DRAWN 12 06259 SKC CHKD. SUPV. APPO. DLBr AMR N/A INCORP. RFR-18922A. REV. DATE DRAWN 13 01210 RAM CHKD. SUPV. APPD. OJB AMR N/A INCORP. RFR-20773A REV. DATE DRAWN 14 10180 RAM CHKD. SUPV. APPD. OJB JHC N/A INCORP. RFR-20815A 8T2E5 L __ @ 37 ______________ _ ---------------------------------, * / '"-----( FROM TE -821 913-HCD-1 11{ NOTE '-----'U----1--, 704 LOCAL 1* >f'L_.,_-1'- 952 -HCD-1 " DRAIN L: I 'I ".I V748 -h V749 -,_--904-HCD-3,,[' -<]-t * @(cv ..'JL NOTE I I II I II 1 1 2 x 1 2 .---906-HCD-11{ V768
r" // I REFER TO M-134-00006 I ll,,"xl" 87 z-HCD-II, 2" L---(FROM TE-819 !REFER TO M-134-000061 -@*
CIS CAH ( -812 I 812 71\l,xl" 137 137
838 HBD I " ,.
900-HCD-2" UTILITY STATION M 22HF04 I H 7 I 3;{ ( v) .. ... 884 T V945 A1 0 *-I .._ 901-HCD-1 3;/V 1.1 6 1 U ') ! N N I m -r
V753* V754

1 1 11 3 11 1 2 X 1 4 -. \7-\l " w f--0 z *' V766 V767

'r" I 0 u I I "' '" I ;11;z"x';/
\ro n I 0 u I I 00 N m V769 : : f-f--0 0 z z 'I" ,"xl,z"
K ,"XI,,"

V791 (£0" V792 * -' *

V797 HF-V5005 -879-HCD-1" AUX STEAM ) M 22FB02 830 HBD 8" V 702* 831-HBD-6 VENDOR P&ID HPD INC w w REFER TO SLW EVAP --... !2 r+---------------t---+----\.........,./.:...:...,
37 I F 3 I REFER TO SLW EVAP VENDOR P&ID HPD INC DWG. NO. 108 IM-134-00006) FE 800 e, ! '83 I I I I I I I I I (-----! (--------- T ! ._.,,-HV-809A 01 '----+-.,-HV-8098 J, '------------*- -REC I RC PUMP I SUCTION PIPING !VAPOR BODYI '------------------------1--r',' I N S T RUMEN T RACK DWG. NO. 108 b
t-;,4o ( M-1 34-00006) z s: I ____ y 1::::___ (pIT\ i-Mr r-77"-?7'-#*'--f:to 0* F y
\7 '\ ' *
' 8"x6"

v " F.C. * \....-------------r I ,. 830-HBD-8"
TO ) F ) REFER TO SLW EVAP VAPOR BODY 0 m I I c-"' 00

II' V836 85,9-*HBD-1
"\ ' 0
8 V705 TR-815 (
VENDOR P&ID HPD INC IG-31 l -DWG. NO. 108 IM-134-000061
I 0 m I V709

I 0 m I \7 V707 833-HBD-1 0"'
3,,( r: I0+-----...:9;.;.4* 5-H YD-_.:.."'---- ENTRAINMENT SEPARATOR RACK SPRAYS -" VAPOR BODY SPRAY HEADER -" VAPOR BODY SIGHT GLASS WASHES SECONDARY LIQUID EVAPORATOR
ENTRAINMENT SEPARATOR SIGHT GLASS WASHES WASTE VAPOR BODY-------------------
SHFOII ENTRAINMENT SEPARATOR-------- SHFD21 CONDENSER-------------------- SH F031 SU BCOOL E R-------------------- SH F041 HEATER VENT GAS COOLER------- SHFD51 CONDENSER VENT GAS HEATER----------------------- SHFD61 SHFD71 -" SHF04
RADWASTE r 1 1 M 2 ZGHOI BUILDING HVAC DISTILLATE PUMP DISCHARGE
\ 855-HCD-*1" I COND VENTcl-fl 855-HCD-1" GAS COOLER l : 2 ,;; " V804 Gf4, * ; \ 850-HCO;" ':' HEATER VE NTrl-GAS COOLER l 2"xl, "1y!f FROM TE-8178 1 II D r.l ,,. V380 // (0-6) .. / ( .... T-Ev'l\c FROM \828 ----( TE -823 '-137 IB-41 3 "V '4 r.l r V378 *11-I L T J COMPONENT
COOLING WATER CD N DENSER ,rl-'-'L-rJ--.1.-----...I....---I_k' I O M 2 2 E G 03 1 1o"x8" V731 8"x10" (A 7J PSV-854 \ 896-HBD-1 1;z" COMPONENT ) NUCLEAR M-Z 2 SJ0 2 SAMPLING SYSTEM I H-4 J REFER TO SLW EVAP. VENDOR P&ID HPD l__ INC. DWG NO. I 09 C I M-1 34-00007 I TY @* V708 8 Ti183 BTl\ :21\
Y "x 31/ VENT L: \_ V 83;----CONCENTRATES PUMP A 8. DISTILLATE PUMP-------------- SHF09A&BI SHF I Dl COOLING WATER l I L I 894-HBD-1 11 2 11 TE 829 -----------------,----------------------- DEMINERALIZED 851-HBD-1" 300-HC0-3 r,j' V713 L 2"x1"
835-HBD-1" * ..--....* (c-;;H'( ( c I s \ 859 137 137 WATER ,-------*--) M 22AN01 ""v'"-'" "'v 7'-!" 12 DESUPER-1 B 2 1 l:!.!.;.;_}
I "x 1'4' 1 HEATER* I SHF 1 51 CE REFER TO SLW EVAP -----' 859 ,---{'VENDOR P&IO HPD INC YS 844_HBD-2 ,_ I I M-134-00006 J AUX STM. COND. 703 r" 1 RECOVERY TANK " I I
I L J HEATER ... * > CVOENJTE NGSAESR ) V 7 z;; ...__,.,, COOLER ,r+----{*
I V727 893-HBD-1 1 ,," @* 891-HBD-11,," @* -3 "V '4 r.l V377 NOTES: *t! * *I DWG. NO. 108 ____________ ....., .... ____ L 1 __ 1 __ i* 1
1 I 844-HBD-2" 1 M 22 F B02 " ""]---(4-l---l T c-}..,--....l.--1--,.----,-----, ..........
IF-31 zo ,21,,"x2" /1 I ;-) '---,.HEATER COMPONENT l GAS COOLER r I. FOR NOTES SEE OWG. M-22HFOI. 851 -HBD-1 II L..J L21;,' Lzl;{x2" TE -, o 1 11 CAP 1 8178 * \ -846-HBD-1" * > 1*"1 ,L 845-HBD-2/i V715 TO T 181 6 IE -3 J 1 II D 843-HBD-2" ______ > 839 HBD 1" ,, ) HEATER VENT M 22HF04
I \._ GAS COOLER "' I G S I FIELD 960 HBO I" v VSOI i-. wol INSTRUMENT AIR USERS __,_-1, C;:[:7i ) 0 A-55 4 -J D D -1 :.r, "" ,
_" ___ v_7_z_s ______ .L.. ___________ 9_6_1_-_H_B_o_-_l_'_' ________ 1 '..;'_"

"V.;;9.:.7;:.3

________ +-,.J 1 1 N S T R U ME NT g: -M-22KA03 r RACK <t Z<! ( C-3) JDD I HBD II \ SLWEVAP. FEED FILTER u-> OL I : M 22HF01 / . FLUSH OUT r J /C' r V> vu W<t f-W <tV> a: f-' Z<Il W' u Z\L 0>' U=> \L re' z wo >---V> VHL -:> O=> \L 'cn SUBCOOLER 2 " ,.-M 22EG03 < -10"x8" 890 HBD 10" 8T2E6 ' I V970
CONCENTRATES
\ I 923-HCD-11{ pUMP II B II BASE pLATE r'--t ________ ...;;.;;.;;...;;.;.;. __ ,;... __________ ..., ' CONCENTRATES ) 920-HCD-1,," puMP II A II BAsE pLATE c'--t---------"=---.;.;..--"-------------'-----... ' V819 DE -8 5 7rl-'-1--- -""8 L 0 CAL FLUSH l I ,
NOTE 4 DRAIN HYD HCD NOTE I VAPOR L _ -------.., BODY c ---
' DRW > I. 932-HCD-1 11{ M 22HF04 IG71 V956 HCD HYD 7 11,zx1 '---------t--I C 2 J I I I -+ --------t--- ," x 1-z"---{f-------------+--------,;-1 "X 3'4-' -- 7 1-1 ,.__ 946-H YO-I 1,," o k *
I I ,-#'--??L--77'"--o178'-3--i-l'VL 1 3 7 SLW EVAPORATOR IJ!OTE 4 ) M 22HF01 1 'I 1841
.. HCD V815 CHEMICAL ADDITION IACIDI * " . -c 1 816-HCD-1"' > M-22HC03 "of-1-----f"'"' V743 939-HYD-11;[ J __ ......_ ____ _ 820-HCD-1 "I NOTE 4J REACTOR MAKE-UP WATER M 22HF04 < "' f
w HV I I

k".."J 'f ';N V750 \ "*,N :;0' *0)---'-*-j 868 l__ l6S8 rl .4 / i NOTE 4

1 u NOTE l I w E * *

E

NOTE I 0 . "{. V74; -V771 I I

H._ ____ ,,\' V959 L ,*;;; : * \1. 1: w 0 PRIMARY EVAP E

M 22HCOI DRW "'-
_(PI v 841 ** V812 pI ' "" u w I f--0 z L _______ _ V939 i-,------------------------ 1 I I I ' j ,---HC-386-HCD-1 1 ,," I NOTE 4 J REV. 1 5 DATE 010704 DRAWN CHKD. SUPV. JHK MAL TWS INCORP. MP 01-IOOIB. REV. 16 DATE 110904 DRAWN CHKD. SUPV. MAL RL W TWS INCORP. RFR 22941A. REV. I 7 DATE 033006 DRAWN CHKD. SUPV. MAL JHK SKC INCORP. AC06-000053 IRFR 200509237 I. REV. I 8 DATE 112206 DRAWN CHKD. SUPV. MAL T JC TWS INCORP. AC06-000187 IRFR 200603624 I. REV. I 9 DATE 113007 DRAWN CHKD. SUPV. EWM RLW TWS INCORPORATE CAR 200709320 821-HCD-1" IG II 1:928 V931 CHEMICAL NOTE 4 ADDITION IBASEI * ) )-HC-336-HCD-1" ..: IG 71 , 7 V809 842 v '7 **-!-V811c', u * [" V741 -\7 *-V772
V803

I G 8 I L ___ u:_ 826-HCD-1 1/z"---, I NOTE 4 I I I -l I I I 1---'--*r: _,._---1 1 7 PRIMARY EVAP BOTTOMS TANK BOIL-OUT RETURN M-22HC03 ------------
I F-3 I V929 OFF SPEC EVAPORATOR DISTILLATE ) M 22HF04 I H-1 I 874 HCD 1 1 1z" 1 V927 NOTE 4 8 882-HCD-1 11{ 7 ""'
V745 f-818-HCD-1" :SINK

I V933 I.,. 824-HCD-1'" I \

V934
-\ V932 SAMPLE SINK AND PUMP ISHF17I
6 ** I I N '" V954f*
922-HCD-11 2 11 I I --,
V953

V957 l;z"O

137 5 rL_, DRW V958 II
V*'.J I I 882 137 137 N I 0 u I I N <0 00 * ,--------------------------l
I w I I I* \_ 863-HCD-2" ,-----, <? AjS TE t---i 823

lTD TI-816 T IE -3 I w I 0 o X I

I "' w 00 *

w *

w *

w HY

869 Z I 869 s 137 183 Wf-77"'-;
L __________ _ NOTE 8
zs 869 F.O. E 00 SECONDARY EVAP E

M 22HCOI ( G 2) ,-----------
r i--<? I I I I *$;s 879 137 I I I I I I F
o...;;E __

___ * ....;;E'-*---*....;;E'-*---*-'E'-"-* -fL ,I ' I

854 HCD 1"

_______ @ 37 V780 291 HCD 2" V314 ,c:::-FLOOR AND EQUIPMENT DRAINS -{]--------------,S:
M-22LF06 ) CRW II If LF-628-HCD-4 z . 2x4 IE41 HCD HBD STEAM GENERATOR SLOWDOWN SURGE TANK L
C * .::-:;;; ',. ) 1---,s,.-,6'"'2--,HrCD,..-,2'""'
-* .... M-22 BM0 4 1 H-B 1 4
HY 879 'lr 183 A/S 3 5 L_ __ _j : V31 1 1 : REFER TO -------( SLW EVAP VENDOR P&ID -------------( HPD INC DWG NO. II 0 -------------( I M-134-00008 I DRAWN CHKD. SUPV. APPD. M 22HCOI < I H-6 J (DATE I N/A ( DATEJ N/A ( DATEJ N/A ( DATEJ N/A AS-BUILT CLASS 1 PIPING AND INSTRUMENTATION DIAGRAM SECONDARY LIQUID WASTE SYSTEM FSAR FIGURE 10.4-12 SHEET 4 LOCATION CLASS CALLAWAY PLANT UNION ELECTRIC COMPANY ST. LOUIS. MD M-22HF04 REV. 1 9 2 1 H G F E D c B A H G F E D c B A 8 7 6 !;O.:IHZZ-v-l WATER OIL SEPERATOR IFHF06I 5 4 3 2 ) '\ HB-725-HCD-2" 1 989-HCD-2" F-6 HB-V517 PI V97S VACUUM IHFV0976I SAMPLE SINK ' N 1 REV. DATE DRAWN 1 o3o39 DLBr CHKD. SUPV. APPD. RBF TJM N/A REDRAWN FOR CLARITY. REV. DATE DRAWN 2 08139 RLW CHKD. SUPV. APPD. GDC T JM N/A IN CORP. RFR-10265A, RFR-10336A REV. DATE DRAWN 3 02019 RAM CHKD. SUPV. APPD. JHK AMR N/A IN CORP. RFR-16366A REV. DATE DRAWN 4 04029 MAL CHKD. SUPV. APPD. EWM JHK N/A IN CORP. MP 97-1006A.
REV. DATE DRAWN 5 08049 RAM CHKD. SUPV. APPD. EWM AMR N/A IN CORP. MP 98-2007 REV. DATE DRAWN 6 09270 RAM CHKD. SUPV. APPD. OJB AMR N/A IN CORP. DEC #1738 .--,SAMPLE t pI / '2' 964-HCD-3" I 0 u I I m V51381 PCV :;i / 3" x 2" RED 51 01 ___ __ LOW 963-HCD-3" \ TDS 8. SLW ' V5144 V5104 965-HCD-2" X J" \_ 3 2 "RED \ 969-HCD-2" F -Z V5143 > M-22HF03 )------------....l.-. .. 1? AIR MAKE UP WATER 979-HCD-3 3 " "4 1 I I 3 "

1 V51 09 N V5123 r ( r-\ Y5124 LJ£: V5117 1/2" x1 ,f4L' CHEMICAL ADDITION FUNNEL V5102 V51 01 ,n; a-0 ___ .::..96::..:6:....-.:.:H.:::C y V5107 V5111 976-HCD-1

@ V5133 " I AIRFILTER-PI V5134 IFHF071 V5116 V51 V " rl V5122 V5121 /1 2" X 3" --V5119 If-----------'-- L..f,"C,,-7:11n,;-;t-1_J V5114()()V5115 9 V5118 " 1/2' X 1'14'-_/ 967-HCD-3" ' J - Y51 1 2 SG 973-HCD-3/4" l .1" ('""[/ "J' 1 f-------------7------=:....:.:::::.....::.:._.:._ _____________ .:._,------'--------'---------c-f---.--{f._F 1 1/2" x1" }-' V5130 V51 31 -1 1"z"X1/2" _vV / V5145 CONN. ____________ 974 --' 00 ' "' I V5128 V5129 1 1/2" X --980-HCD-3" 968-HCD-2" 0 -L.-.--Ir-3" X 2 1/2' r 977-HCD-3/4" 970-HCD-3" 1/2' NPT X DO TUB! I TYP. I L HOLLOW FIBER V5120 I FHF08I 971-HCD-3" _c_3" FLG.

3" X 2" RED FILTER 992-HCD-4" 99S-HCD-2j 997-HCD-2j_ 999-HCD-2j_ A01-HCD-2"i " 0 u I I "' I 4"X 3"RED V5135 "" 1 0 u I FHF1 OAI c,. V0502 (,2 V0503 (,2 VD504 :,2 V0505 IFHF10BI \<r I 0 u I I VD508 IFHF10CI "" 1 0 u ;; V0507 IFHF10DI \"' 1 0 u I ,! c V0506 ( VOS09 993-HCD-3/4" V0510 998-HCD-2 V5142 8 V0511 V0512 AOO-HCD-2" 984-HCD-4" 7 a V0513 A02-HCD-2l " " 4 "X 3 "RED ' "' I 0 u I I 0 00 m 6 "' ,_ m V5204 ,, ;IFHF11I FILTER Lr J LaiLER 1 AIR MOTOR 1.. ISHF19I SOLIDIFYING/ DRYING AGENT IF REQUIRED 5 1 " VENT --, 982-HCD-2" ,_981-HC0-1" L DRUM i1 DOLLY OR PALLET 0 u I I ..,. "' '" TO FLOOR DRAIN COLLECTION TANK 4 NOTES: 1 .FILTERS ARE SKID MOUNTED, WITH HFF DISCHARGE PIPING TO REMOTE PHASE SEPARATOR, BY U.E. 2.WOSEP FILTER ACCEPTS 70 GPM FLOW FROM EITHER HIGH TOS OR SLW. 3.BACKWASH SEQUENCE INITIATED BY OPERATOR. 4.VALVE LINE UP SHOWN FOR NORMAL OPERATION OF HPD FILTER SYSTEM. 3 2 -REV. DATE DRAWN 7 04090 RL W CHKD. SUPV. APPD. I EWM AMR N/A INCORP. I RFR-21 SS3A REV. DATE 8 071204 DRAWN CHKD. SUPV. IJHK EWM TWS INCORP. RFR-220848. I REV. DATE 9 110904 DRAWN CHKD. SUPV. I MAL RLW TWS INCDRP. RFR 22941 A. I REV. DATE 10 070109 I DRAWN CHKD. SUPV. I MAL TJC LMR INCORP. CHANGE REQUEST CAR 09-000090 ICAR 2009021391 HPD SKID LIMITS AS-BUILT CLASS 1 DRAWN (DATE I N/A CHKD. (DATEJ N/A PIPING AND INSTRUMENTATION DIAGRAM HOLLOW FIBER FILTER SYSTEM SUPV. (DATEJ N/A FSAR FIGURE 10.4-12 SHEET 5 APPD. (DATEJ LOCATION N/A UNION ELECTRIC COMPANY ST. LOUIS. MD CALLAWAY PLANT M-22HF05 1 CLASS REV. 10 H G F E D c B A}}

ML18207A570

Text

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