ML18017A410

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Revision 35 to Updated Safety Analysis Report, Section 15, Drawings, Part 1 of 4
ML18017A410
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 01/11/2018
From:
Xcel Energy, Northern States Power Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML18017A380 List:
References
L-MT-17-075
Download: ML18017A410 (25)
v • d • e


Text

A 8 c D E H J K L MANUAL TRIP ACT\.IATOR.

A3 TRIPPEO MANUAL 'TRIP ACTUATOR S3 AWC CR VOL 1-HVH WATER, LEVEL Tl<IP CR *.:

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.......... ENEFtGI '250 CR I MAIN )CONOEN5ER LOW V>t.. Tl!IP CR REACTOR VESSEL I*IIGH PRESS. TRIP C.R CR A MAIN ST. LINE' ISO\.Al'ION VAlVE CLO!IVRE Ti?itJP t..J.J'X """' CR A NEUTRON MONITOR114C 5Y5 TRIP A A ONl'AINMENr PR£SS.. TJ?IP *PPROACH Allo!ll.l LOCAl. Cl? A. TRIP N:TUA'!OR 81 OR B2 TRIPPEO CR TUR61NE. $TOP VA.l.-VC Ci.Oa}RE, 'TR.\P 6'.wlcE! cR CR 1'\JRSINe

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  • I I I I 1\C. TUII.TOR I I I I I I I I I 1 1 I 1 I 1 I I I I I 1 I t I J I I I I I I I I I I I I I I I I I I I I I I : I t t : ! : I I : : ' ' L 1/3 TRIP l.06K.-S(RAM PlLOT VALVES -r I I o I j, ;I ;

1 A-GROVP Gl SEE >o<;. 4 1/3 TRIP LOGIC-SC.RAM PILOT A -GROUP G2 '&. (. G.. 4 i : * : : 1/o 'TRIP LOGIC:

  • S(RA"' PILOT \iALVE.S A-(,ROUP :Oo '<X£. Fl<?, 4 I t I : ; I ' ' ' 1/3 TRIP LOGIC*SCII"M

?\LOT yALVES A-GROUP 64 St;:E: c 1/3 Cl.OSE

  • BACI<.-I)P SCRAM VALVE -A """'I J RD'. 12 "' l AS TRIP ACTI.IA'TOR SI'ME AS AI TRJP X:TUA'TOR I I I I I I II I I I I I I I I I I I 1 I I I I (514 1) I l t I I 1 I I I I ! I 1 I (SI< ;) ! I I ' : : (SH 1) I ' i I SEMUAL@ ttttlRIC 2 91'. 145 3 I.E.D. REACTOR PROTE.CTION -D.C SUPPL loS BtJILT RE\'!SEO TO REflECT TilE ELIMINATION Of M.S. HIGH RAO SClWd MOD PER J\ OWNo RHH 4-22 .. 93 CHK: PEB 8-26-93 MOO: 920315 fl J K L RD

NX-7865-7-2

,-I A ) ROD POSITION INFORMATION SYSTEM MALFUNCTION A )_ APRM " UPSCALE qf INOP OR LOW LPRM COUNT OR \FLOW UPSCALE ,/ ' EITHER ROD BLOCK MONITOR UPSCALE OR INOP ROD MOVEMENT TIMER SWITCH MALFUNCTION ROD SELECT POWER SW. IN "OFF" POSITION DURING WITHDRAW ROD WORTH MINIMIZER IN LIMITING CONDITION

!34 ANY APRM DOWNSCALE EITHER ROD BLOCK MONITOR DOWNSCALE REACTOR MODE SWITCH IN RUN POSITION DISCHARGE VOLUME HIGH WATER LEVEL 35 DISCHARGE VOLUME HIGH WATER LEVEL SCRAM TRIP BY-PASSED

! REACTOR SW. lt:J r 11 SHUTDOWN' POSITION REFUEL MODE ONE ROD PERMISSIVE INTERLOCK EAC. MODE IN OR REFUEL POSITION TROLLEY MOUNTED HOIST FUEL LOADED REFUEL PLATFORM NEAR REAC. CORE REACTOR MO,P.E SWITCH. IN START-UP POSITION 36 FRAME MOUNTED HOIST FUEL LOADED 36 REFUEL PLATFORM NEAR REAC. CORE ANY GRAPPLE DET FUEL RETR PERM & LOADED OR DETECTOR NOT FULLY NOT FULL UP INSERTED OR SRM DOWNSCALE 37 SERVICE ANY IRM PLATFORM RANGE SW. IN HOIST FUEL EITHER OF lWO LOADED LOWEST RANGES 36 I REAC." MODE

  • Jt.!

OR START -UP' \ POSITION ANY SRM ANY IRM UPSCALE OR UPSCALE OR INOP OR INOP J + ANY IRM DOWNSCALE IN ANY RANGE BUT LOWEST

  • REVISIONS 76 EC10856 DWN: JLL 7-27-10 CHK: DDW 8-2-10 APPR: AJD 8-2-10 ...--------------------------------------

..... I

  • I I I MANUAL VACUUM TRIP NO. 2 ""7 IN. Hg SERVICE PLATFORM FUEL LOADED 36 BACKUP OVER SPEED TRIP (112%) MANUAL VACUUM TRIP NO. 1 REFUEL PLATFORM NEAR REAC. CORE REACTOR t4,0DE SW. IN START -UP" POSITION TURBINE LOCKOUT RELAY TRIPPED EMERGENCY GOVERNOR ( 11 0-111 %) EMERGENCY TRIP VALVE ALL CONTROL RODS NOT FULL IN GRAPPLE FUEL LOADED OR NOT FULL UP MAIN CONDENSER LOW VACUUM MANUAL REFUEL PLATFORM NEAR REAC. CORE FRAME MOUNTED HOIST FUEL LOADED VACUUM TRIP NO. 1 TROLLEY MOUNTED HOIST FUEL LOADED -19 IN. Hg VACUUM TRIP NO. 1 STOP VALVE TRIP -19 IN. Hg SPEED GOVERNOR ACTUATED MOIST SEP TANK LEVEL HIGH -I I MANUAL EMERGENCY MAIN rPJJ9 ..... ------***

MANUAL l MANUAL THRUST BEARING WEAR REACTOR HIGH WATER LEVEL l MAIN RANSFORMER PHASE OVER CURR. VACUUM TRIP NO. 2 BEARING HI-VIBRATION EXHAUST GENERATOR HOOD LOCKOUT HIGH RELAY TEMPERATURE TRIPPED GENERATOR OVERHEATING PROTECTIVE RELAYS \.. !246 & 240

  • 286 E -T-MANUAL MANUAL GENERATOR LOCK OUT RELAY TRIPPED 7 IN. Hg BYPASS ARMATURE LOSS OF COOLING ARMATURE WATER DISCH. COOUNG WATER HIGH TEMP. PUMP PRESS. OVER CURRENT\ OVER CURRENT\ RELAY SET AT) NO WATER FLOW RELAY SET AT ) 80% FULL LOAD CAPABILITY I CAPABILITY I ' I TIME ) ( TIME DELAY DELAY 3.5 MIN 2 MIN I ' I
  • J \ AE RESPONSIBLE FOR THIS PORTION I I I GENERATOR GENERATOR GENERATOR 345 KV. BKR. NEUTRAL OVER CURRENT OVER DIFFERENTIAL WITH VOLTAGE PROTECTIVE I VOLTAGE CURRENT RESTRAINT RELAYS I 259N 281 251V I MAIN UNIT AUX TRANSFORMER TRANSFORMER

& GENERATOR SUDDEN TRANSFORMER DIFFERENTIAL MANUAL PRESSURE LOCKOUT CURRENT I l !*186 !387 l I ST I ,286

  • G ':( C£1HRAl@£UCTRIC This map/document is to assist employees in the performance of their jobs. 729 E 1 Q 1 Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's. '"'M-:-o=-N,...,T=I---=c,...,.A-=o---:::D.,..,.W..,..,G,.............,A:"""'T"T PLANT PROTECTION BLOCK DIAGRAM RX PROTECTION SYSTEM SCALE: NONE REV 76 MONTICELLO NUCLEAR GENERATING PLANT (l Xcel [nergym NORTHERN STATES POWER COMPANY NX-7865-7-2 c -D E F -H --J -K 1-L -M I ' / I I I I v I NX 7993 1 1 I \IS V/.C f,'$fR. eus"'.., I e .... REACTOR BUII.OjNG YENTilA]ON MOtillQBS S&

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"'I I li I: _______ _, v ' II I I II yOfr*CAS OWdS£R Sf[ D'!I'G "' I II = '!"""" Of """"""' -7993-3-1 II $ ! ! : Slfil P>'tl SOt l..rRC( AA 13 r-'7 106 r---* ,,. " , r----.JN.:

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D<LETED STACK GAS RADIATION MONITORS PER ORR: M0-82-104 OWN: BAS 9*29-82 CHK: MRG 10*4-62 PROJ:80Z061 RLMED: 1-11-SJ i£l.l AS BUILT: REVISED TO REFLECT A AS FOUND CONDffiON

-IN ACCORDANCE SRI 92-025 PER ORR:

OWN: RHH 8-20-96 CHK: DRN 9-3-96 MOD: ril--l RLMED: 9-11-96 B I I PEfl )Rii:*

f-DWN: JJG 8*15-02 CHK* RJF 6-23-02 MOD: 99Q 160 RLM:O: 9-10-02 D r--E -F H J K -L

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I A/R 01012217 OWN: .liP 3-29-06 CHK: IW. 3-30-06 APPR: JSO 3-30-06 7 ">.J:.

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tE Ill iQ I 7991-9 ST STAG OG-25-1 I 1[)EC15325 OWN: .liP 3-15-10 CHK: PEB 3-15-10 APPR: JPC 3-17-10 f.O. IIjl I :,. T ,I I @ : C205 I I NOH ' 3/4. 002-1*-Eo X: ,3(f. t: 1-----__ '-' 00 .. 26 .. 1 r VENT I (C , B) I A , fiiJ\ "t-HI RAD I 1:QBlQJ , \1._.085A

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> I OWN: .liP 10-20-10 CHK: IW. 10-21-10 APPR: BJR 1Q-21-10 C07 A t-----+ ___r::ru LJ C2F%.-, 3/4' f.C. "!' I I 1/2' L-LOW 200 STAGE STOO PRESSOOE-j Rhl II I -'if JLj..!!L I TO CONDENSER E-18 CONN 29 (M-100/----....l NH-36035 .AlB EJECTOR £=28 M F.W. j' INTER-CONDENSER f.W. <iBID NH-36036 (.1,5) (0,6) NH-36036 (.1,5)

SEAL l.JIJ HC J8 X) 0 !;' ..:.:.:...

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15 [ 00_2 o::J fiLTER f7 C-80 (.1,5)(8,6)

OS I 3498 I OPEN OWN: .liP 3-7-11 CHK: IW. 3-7-11 APPR: 1/EO 3-8-11 OWN: .liP 3-9-11 CHK: IW. 3-1Q-II APPR: Ill 3-10-11 OWN: .liP HB-11 CHK: IW. HB-11 APPR: DZ 4-25-11 {. t::ll----11 L ,104 I OS 3499 T V64-10'-HC r rfN\_ RR28-1 rfi\ 1 \J2'-JB PS9-3'-ED : i,l <;6

,8-__

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.<t L----1 I I 4'1: D1V 1 SLOPE I NH-36033 'I' a1 1 "' I , JJR PURGE (E , 3) Ef f.O. II ;;;I --RS\-3'-GB--

OG-189 ** TX "' !5 7371 1249 .. ,.

C07 lr I --RS1-3 -GB--*-1 1 1 C 205 PT ::=

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';' ,I OG30 RETURN !;' 1 I -w NOZZLE -r . "" 7 "77 r----+

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"\/L b-. 11788 VLNH-54818-1 :r

\...j/4' til. lllBBII r I fRC>>J SV-1 003A & 8 <iBQDI----------+-J NH-36034 I I 1 0109-1'-Hs

  • 1 roo::Tm ?Jsa ..J/4' ,%sa I (c.a) : MS-38-2 TRAP RETURN :r 3/4' OG-26-2 ' /"iii'. -<iBID I (D,I) I ' I I H IG H WJN STEAIJ C::::,.. OG6-10'-GC OG6-10'-HC I RADIATION 007-6'-EO I SEIMCE WATER I I <iBID ----w-t 1 o\V , 1 NH-3604:1,vs e 1 To GROUP 11 1--1 (8,5) 453 ' 1 orr;;;F AUTO INIT. I G :b I <iBID I "' I NH-36159 TRIP f l"V' 0 I (8,6) cLosE vALVEs t ( sEAL wATER I *r : o\V II @. I COOLER E-3 I "f '04 I I I I RADIATION

---i-@.o4 'A : I STEm CN-142-1 -Eti\C

,{ ,:t RRS4 J'-GB HI RAO L_ ________ / __ f-....l <NH-548\H)

"' "' .AlB I I

1 (c.1) :r EJEcroR r.c. "' L _LOW 2Ml STAGE sroo Slffi.Y PRESSUlE-J I _ fv: N.E. RR47 1/4' HC 'I' RECIRC. y' TRIP I I DIV 11 r----!--!!"'" , "' *n --. I 182 , r---------._---_j AUTO \NIT. -j!-

P-70 I II <JETID . ' I 1 0' X 8' RED. NH-36049-11 u u I v _!Q_j_ (C,2) J J I HCT 8 Al J i /

Ef-:&7_ :;:: I CST-24 ..---+---l-+1 3/4' 1'-H8 .E=2.E! Ill f.W. TO CONDENSER ile fill J ""'NTER-CONDENSERv C (iEID 29 f.W. NH-36036 NH-36035 1 (A.3) T 2'l I Sl N.D. t------1 1084A I I p:-_j _M_

<lETID I I LOCATED I f.C. OG\8 6'-HC _i j! 1 T 5' I I T-72

\( J IN PUMP I

_ CONDENSATE f.C. OG1A-6'-HC CONDENSER SEIMCE WATER J JJI :t . =u X) ,!. co7f00c 1:,.," J y (A.6) L 0018-12'-HC f.O.

j 12' L-4 f.O. 1--1--

EAST HALF Of CONDENSER 1--

M:ST HALF Of CONDENSER

'---.,--'

TO CONDENSER E-18 CONN 5 <iEiQD NH-36035 (0 , 8) 8 I 0018-12'-HC 0018-16'-HC 7 6 I u :r I 8 TO CONDENSER 8-o E-18 CONN. 15 NH-36035 (A.B) g S1 .E. AO 1 -19 m.llli..Willl P-3 OG-42 (8,1) RR2 9*\\/2'-HC

\\/2'-JB L ___ A_S_ 1825 A 182 5A X)fOROET-'JLSOfSCHEMESEEM-104(8,\)(NH-36035) -IM. cvss 3/WUrf crw> c """"-<JETID 82 82 -Qllll.lTY GROUP D NH-36049-11

"'f -SAFETY R£1JJD) IEIWICAL Cl..1LGJQ)

(8,2) t This is to assist tmployt ts in th e puformonce of th e ir jobs.! l j 1 04 1 Your ptrsonol safety is providM for by using safety proclices, procedures and I M--equipment os dt!scn"bed in safety training programs, manuals and SPAR's. MONTI CAD DWG c REFERENCE DRAWINGS:

1. NUCLEAR BOILER STEm SUPPLY.. ............ .NH-36241

<iETID P&ID STEAM JET AIR EJECTORS 2. lED PROCESS RADIATION

......... .NX-7993-1-1, 2 & 4 3. lED PRIWJRY ISOLATION

............

.......... .NX-7823-4-17, 4 & 5 SCALE: NONE MONTICELLO NUCLEAR GENERATING PLANT REV 82 5 t 4 I 3 I 2 I D t--c B A

E D c -+ B ACCESS CONTROL DRAIN ..,... 6 COND. STORAGE OVERFLOW DRAIN (M-138) NH-36044 (D,5) 5 CH11-1 1/2"-HK. TO CHEMICAL WASTE TANK O.t-140) A OFF-GAS STACK DRAIN A .. ... I DRW-2 I { 1 1/2 76Y I ' ... I DRW-1 I (1 112 -276Y) 1 .-* NH-36046 B8 (C,6)

RHR CORE SPRAY VENT TK. RCIC PUMP LEAKAGE FLOOR DRAINS TK. RHR HEAT EXCHANGER VENTS C84 u :I: I 'i-.. u :I: I * .., I "' c I DRW-6-1 I ( 2 -19 I DRW-5-1 ( 2 -223) I ! 4 3 2 I DRW-1411

  • L C04h\_ C 41

.. RWN7-2"-HC I

________ ___, 1" .. 1/2" I LEAK RATE CHANGE TIMER

: ') I

  • I r _ 19 r C41 I I .\ .!:*"_,........-

-............r-"c I DRW-6-2 I ( 2 -19 ' ... DRW-5-2 I ( 2 -223) 1 r FUEL POOL HEAT [)(CHANGER DRAINS (COOUNG SIQE) REACTOR BUILDING COOLING WATER HEAT EXCHANGER DRAINS RBCW PUMP LEAKAGE CONTROL ROD PIPING LEAKS FLOOR DRAINS PIPING & EQUIPMENT MAINTENANCE VENTS WEST CRD SCRAMl--,_ ..... Q---, DISCHARGE VOLUME DRAIN UNE (t.l 119) NH-36245 (C,3) C84 4" .---1-1-1 ,....2.----'--1

,* (B,1) C04h\_ I I u ) HIGH LEAK RATE TIMER

_:T . I

  • I II DRW-8-1 I ( 3 -29 ) II DRW 7-1 I ( 3 -237 1 , ,... .
  • I DRW-8-2 I ( 3 -29 ) ' I DRW-7-2 I 3 -237 I ! RWN 1 9-3" -HC l u " ' ' (( (( " ' I .............

n n ' \ n n 'H l ;S' :< M-131} NH-36049-14 (A,5) SD 'I' *1. I I

/ I 1 I vv*< I I ---j::l----1 k ( **-19 I I DRW-11-1 L2--19J ! I DRW-10-11

{2--223. * , 1-21 c2--1s1 I DRW-10-2 I , 2_-2231

  • k . .... 1(' II\ y l"lv IA.C C84fA-,H y I I ------tU\
  • C84 --------- ------, I I I I I I I I I

_

..., 1 I C84 CB4fA-,H _________

I I I I I I I C04 C04 CB4(t\ C04/i'"l I I I y \( A/S L--+--...-1, < t.1 131)

NH-36049-14 (D,5)

  • . ON. DRYWELL PRESSURE ' OR LOW RX WATER I..EIID.)
  • .i..H t-----, (LS'\ 1 I J I VENT 9-HK ( /1421 \. ! l l .If! ¥? (M 13D' "!FiC\ I L I L , NH-36049-14 lr (A,5) ( )-/3306\. I/SJd NOTE 2 VENT ( )-/4303\. c:: ::E y I I 4"-HC 4" I I 2" I CRD93 J 1512L It }-1 '/'"7"""11-09

..... 1 "\,..; I l ( }-/4109 "\ I (.) :I: I ' .... I N P-84 25 GPM 1 1/2" HCD AUTO: 130 GAL STDBY: 170 GAL P-25A P-258 'I .... I <D .... AUTO VOL 598 GAL STDBY VOL 670 GAL P-5ZA z P-57B 50 GAL LAB DRAIN SUMP S-35 -LAB. DRAIN ---l P-93 195 GAL 100 GPM EACH REACTOR BLDG FLOOR DRAIN SUMP S-37 1310 GAL . FROM EQUIP. DRAIN SUMP S-42 OVERFLOW < M-138 > NH-36044 (C,5) REACTOR BLPG FLOOR PRAIN TANK I-55 TLRB. BLDG. 100 GPM EACH I 2" I DRW-9 I ( 2 -19 ) CRW RX. BLDG. BY JOB NO. 6453 ] ------------

l l 'T C1 1/2 76Y DRW 78 I . TO CHEMICAL WASTE I

  • TANK 1 1 2 HK (M-140) ,.
  • _ __.__. I I I I *---.J Hf04 t----

I----------. ' " li+--t i 534 533 : I C-246 L L I I I _L I l l L ILE'\ J \;50QO I /SJd T :;:

I I I I I ...L_ C04 ( LT '\ ___[JJO \(407 VENT 0 I C04 : ;: 4 -HC L_ fE7Sl TI+/-QID ( )-( )-/1110\. /4110\. DRYWELL COOLER DRAINS FLOOR DRAINS CONTROL ROD DRIVE LEAKAGE & DRAINS CLOSED COOLING WATER PIPING DRAINS PIPING & EQUIPMENT MAINTENANCE VENTS ; AUTO: 1 86 GAL STBY: 229 GAL P-24A P-248 I I I I I I I 50 GPM EACH PBYWELL FLOOR DBAIN SUMP S-38 DRW 4 1 I l 2 -19 ) 'i' IDRW421 ( 2 19 ) "HOT" LAB FLOOR DRAINS LAUNDRY DRAINS I DRW-3-1 I ( 2 -223)

  • r I DRW-3-2 I (2 -223) , ,...

527 -------, I I I I I VENT (.) :I: I 'i-.. 1 78lEC828 DWN: JJP 3-19-07 CHK: BAL 3-20-07 APPR: JCG 3-26-07 79IEC11951 A/R 01121715 DWN: JJP 3-4-08 CHK: &JR 3-11-08 APPR: RMG 3-12-08 80 IEC12470 DWN: JJP 1-22-10 CHK: BAL 1-22-10 APPR: JCG 1-22-10 81lEC14882 DWN: JJP 1-22-10 CHK: DDW 1-25-10 APPR: .AJD 1-25-1 0 82IEC15644 DWN: JJP 3-1-11 CHK: BAL 3-3-11 APPR: SMA 3-4-11 83IEC18881,21417 DWN: JJP 6-7-13 CHK: GMP 6-9-13 APPR: 6-9-13 84IEC23394 DWN: JJP 2-13-14 CHK: BAL 2-17-14 APPR: MLW 2-18-14 85lEC27048 DWN: JJP 5-10-16 CHK: BAL 5-11-16 APPR: JCG 5-12-16 86IEC21091 DWN: JJP 5-18-16 CHK: BAL 5-18-16 APPR: JCG 5-18-16 E D 87IEC27714 C DWN: JJP 3-27-17 CHK: .AJR 3-27-17 l....t_ 80 GAL MACHINE SHOP DRAIN TANK T-103 ( 1 1/2 -76Y) NH 36046 (C,6) I DRW-77 I TO LAUNDRY DRAIN C84 H C84 I *lH I iM rLS--t: J J f?-HC I N C84 88 I6DOCEDI27833 c2 DWN: JJP 8-3-17 CHEM. LAB ADDITION DRAIN SUMP S-93 FLOOR DRAIN RADWASTE PRUM STORAGE AREA FLOOR DRAINS FLOOR DRAIN COLLECTION TK. PUMP LEAKAGE WASTE COLLECTOR TK. DRAIN & OVERFLOW PRECOAT TK. DRAINS & OVERFLOWS CHEMICAL WASTE PUMP LEAKAGE CHEMICAL WASTE TK. DRAIN & OVERFLOW WASTE SAt.lPLE TK. DRAIN & OVERFLOW FLOOR DRAIN SAt.1PLE PUt.lP LEAKAGE WASTE SURGE TK. DRAIN & OVERFLOW FILTER AID TK. DRAINS & OVERFLOWS FLOOR DRAIN SAt.1PLE TK. DRAIN & OVERFLOW LAUNDRY DRAIN TK. DRAIN & OVERFLOW PRECOAT & FILTER AID PUMP LEAKAGE LAUNDRY DRAIN FILTER DRAIN WASTE SURGE PUt.lP LEAKAGE WASTE SAMPLE PUMP LEAKAGE PIPING & EQUIPMENT MA NTENANCE VENTS C84 IDRW-13-11 ( 2 -19 ) ' ... DRW 12 11 (2 -223)1 ..... ./ 1 1/2" HK TANK 1----.... ..__...!....!.£.!:.....!.!!!.....-( M-140} NH-36046 GAL T T

  • I 3"-HS 2 76Y I DRW-73 ( 2 -76Y lr I DRW-74 E 1 1/2" HK ( 1 1/2 -76Y) I DRW-76 I ./ (C,3) 1 1/2"-HC I I L RFIP. SEAL DRAIN y J: ,-----1 I 175 GAL I I ...... TK. OVERFLOW ORW 1lr MASK DEC ON. RM WASHER & SINK -----------------------------------------------------

IDRW-13-21 ( 2 -19 ) IDRW-12-2 ( 2 -223) , ,... .. FLOOR DRAINS PRECOAT & FILTER AID TK. DRAIN & OVERFLOW PRECOAT & FILTER AID PUMP LEAKAGES PIPING & EQUIPMENT MAINTENANCE VENTS CONDENSATE DRIP TK. DRAIN & OVERFLOW : I DRW-15-11 c 3 -29 ) DRW 14 1 ( 3 -237 1 , ,... IDRW-15-21 ( 3 -29 ) IDRW 14 2,. ( 3 -237 ,

  • SPENT RESIN TANK DRAIN & OVERFLOW CENTRIFUGE EFFLUENT TANK DRAIN & OVERFLOW CONDENSATE PHASE SEPARATOR DRAIN & OVERFLOW CLEANUP PHASE SEPARATOR DRAIN & OVERFLOW CENTRIFUGE WASHOUT HOPPER WASHOUT FLOOR DRAINS I RADWASTE SHIPPING LINE { t.1 141) ( M 141) FLUSH NH-36047-1 NH-36047-1 ( M-141-2) (B,2) (D,2) .. * ( /1420\. P-82A ( /4131\. P-82B 25 GPM EACH LAUNDRY DRAIN SUMP S-36 I DRW-17 I 2 19 J I DRW 16 (2 -223)1 , DRW 117 r----;

, ------, NH-36047-2 (B,7) (.) :I: RWN 19-3" -HC 1 1/2"-HC RWN9-2"-HC RWN8-3"-HC RWN18-2"-HC

I: (.) C84A C84 ,.-l 'I'\ ,...... CHK: BAL 8-3-17 [NJ__,.

__ _,rh[d..

APPR: RAH 8-3-17 1 -.:.:..;-

I I A t TO FR-2544 (M 138) NH-36044 (C,2) ' TO WASTE SLUDGE TANK (M-14D NH-36047-1 (E,5) ' ....... u :I: ,I .... I "'

".r 1 1/2" /. (E,J) lr B LSH 78..§3B 1 -C84 C84fA-,H +----....... ---HS y I I 535 I I I I I l I I I I I I I I A +----....... ---HS I I 537 _i I I I I l (.) ::t: ,I .... I 0 'I "' I TO FLOOR DRAIN COLLECTOR TANK (M 140) NH-36046 (E,6) A D 1 1 TRUCK SHIPPING AREA SUMP $-113\ NEW NEW RADWASIE RADWASIE SHIPPING SHIPPING BUILDING BUILDING SUMP SUt.lP ... (SOUTH) (NORTH) 5-1138 S=113C

  • I DRW 121r'-, l4 12511) 947' -0" RADWASTE TANK ROOM FLOOR DRAINS. AUTO: 366 GAL STID BY: 419 GAL ( }-( )-/1114\. /4114\. P-27A P-278 50 GPM EACH RADWASTE BLDG FLOOR DRAIN SUMP S-39 6 VENT f?-HC {M-131) NH-36049-11 (C-7) I /SJdl /----+: --f-, 1 : I I I .

I I NOTE 2 YENT 4"-HC I C:: ' VENT 9-HC __ 1 I CRW-1211 1"' *C""RW,....-"12;-;:,0 I : * ..,.=f I ( ;-..( ( }-( }-( }-1--, : / \. : /3103\. /2103\. /4146\. I P-53 P-26A P-268 "-----P-59 c:: + 15 GPM

  • 50 GPt.l I 12 GAL 1120 GAL 1 00 GPt.l EACH FROM EQUIPMENT 500 GAL "' I OVERFLOW ! CONDENSATE PUMP AREA SUMP TURBINE BLDG FLOOR DRAIN SUMP CONVEYOR FLOOR PRAIN SUMP I S-53 S-40 NH-(36,044 S-41 + I A,5 1 L------------------------------------------------------------------------------------------------------------------------------------------------------------.J 5 4 t 3 2 NOTE: 1. SUt.lP CAPACITIES GIVEN ARE FOR LIVE STORAGE BETWEEN MIN. SUMP WATER LEVEL AND PUMP START. 2. VENT PIPING ROUTED TO ROOM H&V EXHAUST DUCTWORK, WITH FLEXIBLE DUCTS USED FOR SUMPS. COLOR LEGEND -ASME C.ASS I /OUALilY GROUP A -ASIIE ClASS 2/0UAI.IlY GROUP B -ASME CLASS 3/QUAUTY GROUP C -QUAI../1Y GROUP D -SAFETY RELATED MECHANICAL f\ This map/document is to assist employees in the performance of their jobs. M -137 Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

P&ID -OPEN (DIRlY) RADWASTE SUMP SYSTEM SCALE: NONE I REV 88 MONTICELLO NUCLEAR GENERATING PLANT fl Xcel Energy-NIKIIDIII SWES R.a OOIIPM'f

D c B 8 NH-36046-2 FROM WASTE COillCTOR E F.Rt>>t FLOOR ORAIIv' CCXL.eCTalf PI.JMP P-33 FROM Ft.OCJR OR/1/N POMP P-5Ga R 7 BACKWASH COND. FROM FROW CONO. SERVICE WASTE PRECOAT ,B PUMP P-34 Q!.=1Q!!) ( M-139} NH-36039 NH-36045 (0,6) (A,5) 7 c% 9(, 6 TO 4Cl'34 I

...... -.""-'""'T"""l T I I @ Ft. I IJ/ I *.t-c! I ..... I I I I V44-(*H8D 1-180 5 EQUIPMENT SKID INSIDE VAUL T AIR A(OlMIJLA10R.

4 3 2 1 REVISIONS 76 EC11951 "A/R 01121715 OWN: .liP J-.4-al CHK: Rll 3-11-lll APPR: RIIG 3-12-lll Sl..l.)/)6/i T;IINX /-.35 f=A:l (_1\\R) (_C-?) t=.clPwR)

TO PR£C..OAT 1"ANK 7'-30 * *--1 H2.S C"'"-I i ----,

W-c&J I RW-?6 I I AIR (.0111\P I K-\Z 'Ill. : I I I I I I I I ___________

_] MONTICELLO NUCLEAR GENERATING PLANT UNIT 1 Nor£5! ). 5Y.57cH WIU. NOT t!Ac.KW;f$N IF All/'/ ON* OF TI-lE FOC.t..OW/Nfl!, COIVO/TIQIJ$

NOT A55<X.IA1"£D WITH T/1* FLOOR DRAIN FILTeR SYSIE.M ARe .P.ft:St.Nr 1 A.) 8ACKWASNJA1<6 WAS1"c c.DLL£CJaA' FllfeR T*Z5 (AO*ZC..OII OPeN). B.)Hit:E.N LeVeL IN WAST 4 :5LUIX3e 1"ANK (LS-Zt..,B)

C.) 8ACKWAliVIM:D F{l££. F/I..T&-ja-M'N.

T-4-7.4 (11D*Z8o7 CJP*N) 0.) .MCKWASII/#0 FCI*t. rt:lOi-T-4-78 (IID-Z8 08 ... A -AilE CVISSLF. ... I -AilE QASS ... c -QI.WJIY D -WEIY lllRm IIDWIQ1IL -SAFElY RElllliD El.£CIRICAl MONTICELLO NUCLEAR GENERATING PLANT P&ID DIRTY RADWASTE SYSTEM S HEET 2 OF 2 NORTHERN STATES POWER COMPANY _ __.....-REV=..-.;7....;;..6-1 W1NNEAPOUS NH-36046-2 1 D c 8

8 NH-36047-2 D c SERVICE AIR

.. NH-:56049-4 (C,4) 8 1-1 1 1/2" EF ::: wma< "'"'"' """ +I ' """"'-""" A 8 7 TO CONVEYOR FlOOR DRAIN SIJt.4P 7 <!BID NH-36043 (8.3) 1 1/4" HE y ORW 6 1 1/4" HE 1" J8 5 NJ-275/J FlUSH NH-:56047-1 (8,4) SERVICE CONDENSATE

<E!E) 1 1/4" HE NH-85509-2 (8,3) ,,,_,&£ 6 5 4 FROt.t CONDENSATE SERVICE WATER <ElED NH-85509-2 (8,3) 1" J8 4 1 1/2" FAN TO WASTE SLUDGE TANK <E!D NH-36047-1 (A.3) 3 m :I: MIXER-FEEDER 3 WASTE FEEDER 1/4" FROM CENTRIFUGE 5-148 NH-:56047-1 (8,3) 2 DECDN HOOO HOIST t.IOTOR 3/4" H.P. 460-31 [M]-UMIT SWITCH 61 DECON HOOO GUIDE RAIL Ut.tiT SWITCH 62 1 REVISIONS 76 EC11951 'A/R 01121715 DWN: JJP :H-00 CHK: IW 3-11--oo APPR: RW; 3-12-()8 DRUM DECON STATION MONTICELLO NUCLEAR GENERATING PLANT UNIT 1 AS-54 L--C98 MONTICELLO NUCLEAR GENERATING PLANT P&ID RADWASTE SOLIDS HANDLING SYSTEM NORTHERN STATES POWER COUPANY MINNfAPOUS N H-3 604 7-2 2 1 D c 8

D c B A < M-131 >

I NH-36049 1 < (D,2) I "' g: I < < M 1 31}

I NH-36049-1

< (C,2) I ( M 1 3D NH-36049-1 (A,2) SV-1507 & CV-1507 < { M 13D l--------, NH-36049-3 I (C,6) I SV-1470 & CV-1470 I ( M 131) l-------i NH-36049-11 r-(C,7) I SV-1472 & CV-1472 I { M 13D l-------1 NH-36049-1 4 I (D,B) I SV-1469 & CV-1469 I { M 13D l-------J NH-36049-3 (D,5) 8 "' ,.., I ..... "' 0 -' "" "' .(}. < DRY ME-1 I "' .(}. DRY l "' -' "" "' "' .(}. DRY ME-I "' Al-1 101-3 OUTLET VAi_VE ASSEMBLY 7 d if, PURGE REGEN "' EXHAUST ME-1 N I "' -' w "' if, REGEN re ME-2 I "' -' w "' if > ....... REGEN "' ME-3 I "' 6 I AI 1106-1 I lh '\......

  • I I << I I << rlr-,11 I "' 0 I < I < CCOLL CD "'"' "' I I I .........

"' 'I' o .-I ORW 2"-JF ORW Al-1 106-3 Al-1102-3 I I I I ------< :--<_ -_j IA19-1 2"-JF 1-AIR-P-25 7 6 IA17-3"-JB I IX) :;!; IA17-3"-JB 5 INST. & SERVICE AIR RECEIVER .. T-39E Al-1117-1 1;4* IA18-1"-JF Al-11 09-1 Al-1108-1 IA17-3"-JB IA18-1"-JF INST. & SERVICE AIR RECEIVER T-39G M Al-1117-3 1/4" Al-1 108-3 IA18-1"-JF Al-1 109-3 5 Al-1110-2 3/4" IA17-3"-JB TO ATM INST. & SERVICE AIR RECEIVER 4 S"X3" T-39F 11§\ AI-11 17-2 1/4" 6"X3" IA1 7-3" -JB COMPRESSED AIR BUILDING EL. 934' NON 1 E DIESEL ROOM EL. 931' TURBINE BUILDING EL. 911' 4 Al-1111-1 IA17-3"-JB Al-1 11 1-3 AS-178 AS-176 AS-209 AI-111S "' 7 * .., I ..... < 3 TO ESB (SEQC-1) ( M-131 >-----------------------, NH-36049-1 (D,2) TO ESB (SEQC-1) ( M-131 >-----------------, NH-36049-1 (D,2) 2 L--------------, r-------------------------------l L--------------, cos I I I I I I COS I I C07

---fP'ifiS [!TI§T ...._ ,;.--1Ii:liD '?\ []_ r;:::l\"'

II \p []_ *1 I AIR P 9 I ** Al-753 I 2 -15S J .:1: 1 -.:1: II' 1 . I 1-AIR-R 3 \?_9_g9A ;:;;\ I' 7 a_ lh "' 1 ::: 11-AIR-P-11 I

r II-AIR-P-241.......,P te NH-3S049-3 IAS-3"-JD (C.7 l JBD JD IF I AI 5 jlo l2 73 J 1!1 3* -JB SERVICE AIR 1--I..,_.....J..

__

{ M-13D f-As-240 I NH-36049-4 (D,4) C202 197 I 11-AIR-P-30 I L ,---AIR SET 51 .,. r' : (M 2500) L NH-100320 (D,5) II AIR P 35 11-AIR-P-311 I Al-192 I I /AIR SET

'----ILI>

..... <t-----+-it....I>

...... Qo--ln * (M 25oo> NH-1 00320 TO (D,4) , EP-4152A (M 2500) II AIR P 36 NH-1 00320

  • 1!1 11-AIR-P-321 I ,---AIR SET 528 (D,4) t.._...., r' ' (M 2500) ... L NH-100320 TO (C,4) , EP-41528

<M 2500) II AIR P 37 NH-1 00320 * * (C,4) 1!1 1 REVISIONS 076 EC7441 DWN: JJP 4-12-06 CHK: BAL 4-13-06 APPR: JD 4-18-06 77 EC101 1 DWN: JJP 2-27-07 CHK: BAL 2-27-07 APPR: DJP 2-27-07 78 EC11984 A/R 01113614 DWN: JJP 1-8-08 CHK: BAL 1-11-08 APPR: GEH 1-14-08 79 EC11951 A/R 01121715 DWN: JJP 3-5-08 CHK: &JR 3-11-08 APPR: RMG 3-12-08 80 EC14568 DWN: JLL 7-29-09 CHK: DDW 9-22-09 APPR: BML 9-22-09 81 EC14882 DWN: JJP 1-25-10 CHK: DDW 1-26-10 APPR: .AJD 1-26-1 0 82 EC14882 DWN: JJP 2-8-10 CHK: DDW 3-2-10 APPR: RLP 3-2-10 83 EC16367 DWN: JJP 3-29-11 CHK: BAL 3-29-11 APPR: DDW 3-30-11 84 EC21453 DWN: JJP 5-10-13 CHK: PEB 5-10-13 APPR: ERN 5-12-13 85 EC21454 DWN: JJP 6-7-13 CHK: GMP 6-9-13 APPR: N1M 6-9-13 86 EC23889 DWN: JJP 4-14-17 CHK: BAL 4-14-17 APPR: SJH 4-14-17 87 EC 61.40D00027208 DWN: NJM 8-10-17 CHK: NJF 8-11-17 APPR: .AJR 8-11-17 D c B ______________

J .., C!l,OR L.EGENP I []_ I "" 1 1"-JB AS-241 3 -ASME CLASS 1 /QUALITY GROUP A -ASIIE ClASS 2/00AlllY GROUP B -ASNE CLASS 3/00AlllY GROUP C -QUAI.JIY GROUP D -sAFETY RELATED MECHANICAL A

This map/document is to assist employees in the performance of their jobs. M -1 31 Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's. ,_,.M""'O""N""T,.-1

""CA""D"""""'D"'W""G,......""V

..-1 P&ID INSTRUMENT AIR SYSTEM MONTICELLO NUCLEAR GENERATING PLANT fl Xcel Energy-2 SCALE: NONE REV 87

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