ML18117A411

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Revision 24 to Updated Final Safety Analysis Report, Chapter 11, Figures
ML18117A411
Person / Time
Site: Three Mile Island Constellation icon.png
Issue date: 04/06/2018
From:
Exelon Generation Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML18117A343 List: ... further results
References
TMI-18-047
Download: ML18117A411 (21)


Text

TMI UFSAR

Figures 11.2-1 through 11.2-6 Deleted

.... cu Cll i: -CD -C'> cu c: Cll en ::.* -< Cll I -CD 3 n c 3 -a .. CD Cll en c .. en n =-CD 3 m ... ;:;* .,, cp' -...... -N ...........

co I ..... N z c n -I .. c: "C =-DI ... m I TO AUX. BLDG. EXHAUST SYSTEM COMPRESSED WASTE GAS DISCHARGE HIGH WATER LEVEL ALARM) __ ...,......., LOW WATER LEVEL (CONTROL & ALARM) HIGH LEVEL AUTOMATIC MANUAL SEPARATOR DRAIN COOLING WATER INLET COOLING WATER OUTLET---NITROGEN SUPPLY GAS COMPRESSOR NITROGEN MAKEUP CONTROL RECYCLE GAS CONTROL GAS UNLOAOE R TO AUX. BLDG EXHAUST SYSTEM MAKEUP (AUTOMATIC)

RECLAIMED WATER SUPPLY WATER COOLING & LUBRICATION FOR MECHANICAL SEAL \_CIRCULATING WATER COOLER TMI UFSAR

Figure 11.3-1 Deleted n )> 0 'Tl F !"!' (JI ....... :;o "f 0 C> ::!! C> ;---... ii I -* ""' .!.. IIJ AJ r-)> C-i 0 t:J n-,, s: )> 0 ::! en--0 )> I )> z :cc 3: z )> 0 =i ::t ..... ...... 0 :u z G') CJ) -< t/) ..... m 3 c "'U c !i m Q ... O)m CONTROL ROOM RADIATION MONITORING PANEL CONffiOL ROOM ANN CONlROL ROOM READOUT ALERT LOW LEVEL ALARM KM-G' COHlROL ROOM ELEV. 355' AUDIBLE ALARM RED FLASHING ' LICHT LOW LEVEL Al.ARM HIGH RADIATION Al.ARM RM-*G2 RADIOCHEMICAL LAB .* EU:V. J06' AUDIBLE ALARM LOW LEYEL ALARM RED Fl.ASHING HICH RADIA 110N ALARM LICHT HM-C.3 SAMPLING ROOM. Cl.EB. J06' AUDIBLE Al.ARM LOW lEYU. ALARM RED Fl.ASHING

' )...,, --1"* HIGH RADIATION ALARM LICHT ---RM-G12 AUXILIARY BUILDING DRUMMING AREA MOOUL£ HIGH RADIA TIOH ALARM QtANNEL FAILURE ALARM CONTROL ROOM ANN ROOM ALERT LOW LE\IEL ALARM READOUT MODULE HIGH RADIATION ALARM CONlROL ROOM READOUT MODULE CHANNEL F' AILURE ALARM ROON ANN ALERT LOW LE\IEL ALARM . ' HIGH RADtA TION ALARM CHANNO.. FAILURE Al.ARM CONTROL ROOM ANN ALERT LOW LEVEL Al.ARM HIGH RAOIA llON ALARM CHANNEL f AlLURE ALARM CONTROL ROOM ANN CON'TROL ROOM ALERT LOW LEVEL ALARM DElECTOR READOUT MODULE HtGH RADIATION Al.ARM AUDIBLE LOW lEYEl ALARM CHAHNfl. FAILURE ALARM RED F' ... ASH!NG ' ' ADOU HIGH RADIA 110N ALARM LICHT ' RM-G4 HOT MACHINE SHOP. EU:V. l06. AUOIBL£ ALARM LOW l£'llEL ALARM RED fl.ASHING

' "L-' _ __. .. -HIGH RADtA TION ALARM LICHT ' ' AU01Bl£ ALARM ' , RED FLASHtNG , LOW LEVEL ALARM HIGH RADIA llON ALARM LIGHT RM-G13 AU>CIUARY BUILDING -BUILDING ENTRANCE ELEV. 281' AUDllU: ALARM LOW LE'iEL ALARM RED F'LASHIMG

' HIGH RAOIA 110N M.ARM LIGHT RM-G9 rua HANDLING BLDG. (SPENT fUEL BRIDGE). D.tV. 305' I AUmBLE AL.ARM LOW ALARM AUDIBLE HIOH "ADIA TIOM ALARM LOW tnEL ALARM RO> fl.ASHING'

,._' _JUI UGHT , .__ _ HIGH RADIA 110N ALARM RM-G10 AUXIUARY BUILDING BUil.DiNG EN1RANCE El.EV. 30S' LOW l.E\IEL ALARM HIGH RADIA llOM AL.ARM LOW LE\IEl. ALARM HIGH RADtA 'llON ALARM LOW Al.ARM HIGH RADIA 110N ALARM LOW lf:v8. ALARM flD Fl.ASHIC' UGHT tlGH RADIA 110N ALARM RM-C11 AUXIUARY BUILDING NEAR WAS1E TANK ELEV. 305' CONIROL ROOM REAOOUT MODULE CON'TftOL ROOM READOUT MODULE CONTROL ROOM AHN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNB. f AILURE ALARM INTERLOCK

& CONlROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIA 110N Al.ARM CHANNEL FAILURE ALARM CONlROL ROOM ANN ALERT LOW LE\fl:l ALARM HIGH RADtA TION ALARM CHANNEL FAILURE Al.AAM CO.. IROL ROOM ANN ALERT LOW LEVEL AL.ARM HIGH RADIA 110N ALARM CHAHHO. r AIL URE ALARM TMIUFSAR AUDIBLE ALARM REO FLASHING'

' L!GHT ' ' AUOI!!LE ALARM LOW LEVEL ALARM H[GH RAOU.TION ALARM LOW LEVEL ALARM RED FLASHING'

' HIGH RAD!A TION ALARM LIGHT ' ' RH*G5 REACTOR BUILDING PERSONNEL ACCESS ELEV. 305' HIGH LEVEL ALARM RM*G6 FUEL HDLG AREA RB NORTH* FLOOR ELEV. 346' HIGH LEVEL ALARM RM*G7 FUEL HDLG AREA RB SOUTH* FLOOR ELEV. 346' AUOI5LE ALARM REO FLASHING'

' LIGHT ' ' AIJO[BLE ALARM RED FLASHING'

' LIGHT ' ' LOW LEVEL ALARM HIGH RAOIATIOt-1 ALARM LOW LEVEL ALARM HrGH RADIATION ALARM RH-GI -l AUXILIARY EIUilDrNG, NEAR WASTE EVAPORATOR, ELEV. 261' AV()[BLE ALARM RED F"LASHING'

' LIGMT I \ LOW LEVEL ALARM HIGH RADIATION ALARM RH-GI!! AUXILIARY BUILDING.

Hl':AT EXCl-!ANGfR VAULT ELEV. 271' p.11.FIG-15 CONTROL ROOM RADIATION MONITORING PANEL CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE ALARM CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADlA TION ALARM CONHIOL ROOM ANN ALERT LOW Ll'OVl':L ALARM HCGH R"OIHIQN ALARM CHANNEL F"AILURE ALARM CONTROL ROOM ANH ALERT LOW LEVEL ALARM HIGl-I RAOIATION AL'-llM CHANNEL f"A!LVRE ALARM TMI -UNIT 1 REV. 19, APRIL 2008 RADIATION MONITORING SYSTEM BLOCK DIAGRAM FIGURE 11.4-1 (SHEET 2 OF 14)

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G> *. l ,, I --,..... ) ......_ 'I *

,.. I = c z =i * -I c -u 0 )> -i om .i:-. I ...... '° -00 .i:-. APS ISOKINETIC SAMPLER .....,_. .....,_ .....__ PAAllCULAlE CHANNEL PAATIC -ULAlE nLtER OET. IODINE CHANNEL CHARCOAL FILlER DET. GASEOUS CHANNEL CHECK SOURCE DET. PREAMP HIGH RADIATION ALARM PREAMP HIGH RAOIA TION. ALARM PREAMP HIGH RADIA 110N ALARM FLOW ALARM CONTROL ROOM RADIATION MONITORING PANEL RATEMElER MODULE RATEME1ER ANAUZER MODULE RATEMElER MODULE CONlROL ROOM ANN ALERT LOW LEVEL ALARM HfCH RAOIA TION ALARM CHANNEL FAILURE ALARM CONlROL ROOM ANN ALERT LOW L£\IEL ALARM HIGH RAOIA l10N ALARM CHANNEL FAILIJRE ALARM INTERLOCKS

& CONTROL ROOM ANN ALERT LOW LE\IEL ALARM HIGH RiJ>IA TION ALARM CHANNEL f AILURE ALARM PUMP ASSEMBLY 1-PUMP } PUMP ON CONlROLS t HIGH LOW AP APS RM-Al CONlROL ROOM TOWER. EJ..EV.J80' 1Sot<INE11C SAMPLER ----......-----.....,__ PARTICULATE CHANNEL M0\1NG -PART. FlllER 0£T. IODINE CHANNa CHARCOAL FILlER DET. GASEOUS CHANNEL D£T. PREAMP HICH RADIATION ALARM PREAMP HICH RAOtA TION ALARM PREAMP I HICH RAOIA TIOM ALARM -1 I I 1 FLOW ALARM I PUMP ASSEMBLY RM-Al REACTOR BUILDING AIR SAMPl.£ LINE ELEV. 295' I AATEMEl'ER MOOULE AAlEMETER ANALVZER MODULE RATEMElER MODULE PUMP COH'JROLS CONTROL ROOM ANH AlERT LOW t.E\IEL Al.ARM HIGH RADIA llON Al.ARM CHANNEL f' AIUJRE ALARM CONTROL ROOM ANN ALERT LOW LEVEL ALARM HtGH RADIATION Al.ARM CHANNEL FAllURE ALARM CONlROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RAOIA TION ALARM CHANNEL FAILURE AL.MM r: PUMP ON HIGH n )> 0 :!! r !"!1 U1 ...... ;;o :;:: 0 :E G) -...... . .,. ii I -..... w;o r l> Oo 0 -:;:ir;: )> 0 :j -0 )> z * )> 0 fi =t 0 ::0 .... z G'l (/) -< * (./) -I m ISOKINETIC SAMPLER .APS PARTICULATE CHANNEL CHECK SOURC PARTIC -ULATE Fil TER DET . IODINE CHANNEL PUMP ASSEMBLY OET. PREAMP HICH RADIATION ALARM HIGH RADIATION ALARM PREAMP HtGH RADIATION ALl\RM FLOW ALARM RM-A4 FUEL HANDLING BUILDING \JENT DUCT ELEV. 306' ISOKINETIC SAMPLER PARTICULATE CHANNEL CH C SOURCE 1------------.

CONTROL ROOM RADIATION MONITORING PANEL RATEMElER MODULE RATEMElER MODULE PUMP CONTROLS CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL F'AILURE ALARM CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RAOIA noN ALARM CHANNEL FAILURE ALARM INTERLOCKS AND CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION CHANNEL FAILURE ALARM PUMP ON HIGH LOW4P CONTROL ROOM ANN *---.-..--1 RATEMETER MODULE ALERT LOW LEVEL ALARM A.PS c z =i c -u 0 )> -f om ti PARTIC -ULATE FlLTER OET. DET. HIGH RAOIA TION Al.ARM PREAMP HIGH RADIATION ALARM GASEOUS CHANNEL CHECK SOURC PUMP ASSEMBLY OET. PREAMP HIGH RAOIA 110N ALARM RM-A6 AUX1UARY BUILDING DUCT ELEV. JOO' RAT£METER ANALVZER t.400ULE RATEMElER MODULE PUMP CONlROLS HIGH RADIATION Al.ARM CHANNEL FAILURE ALARM CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE AL.ARM INlERLOCl 0 ::!! r r!1 c.n .t'"' ......., (}1 ;a 0 :E G'> ,, G'> .t'"' I ISOKINETIC SAMPLER APS --CDAI r l> Oc o-A )> o::::! -0 )> :z fJ 3: * )> 0 c ::l:Z fl 0 :;o z c G"I z (/') =i -<

  • CJ) -I m 3: CONTROL ROOM RADIATION MONITORING PANEL PARTICULATE CHANNEL I CHECK SOURCF' 1----------1 PARllC -ULAlE flLTER PREAMP I I I DET. _J---------'

I HIGH RADIATION ALARM I IOOtNE CHANNEL I CHECK SOURCE I CHARCOAL -, PREAMP I D.ET. flLTER _J HIGH RADIATION ALARM GASEOUS CHANNEL I SOURCE I I PREAMP DET. 1 .......... HIGH RADIATION ALARM RM-A8 GAS HIGH CHANNE:l C PUMP ON/Off' ASSEMBLY I I I r--iRELAYS CONTROL ROOM ANN RA lEMETER -@ ALERT LOW LEVEL ALARM MOOUl.£ HIGH RAOIA TION ALAAM CHANNEL FAILURE ALARM r-f RELAYS RATEMETER ANALVZF...R MODULE 1Nl£RLOCK

& CONTROL ROOM ANN f- ALERT LOW LEVEL ALARM HIGH RAOIATION ._ _____ _, 8 FAILURE ALARM r-1-RELAYS CONlROL ROOM ANN RA lEMETER r@ ALERT LOW ALARM MODULE -@ HIGH RADIATION ALARM CHANNEL F AILUR£ ALARM INPUT FROM RM .. At PART, IODINE ... -----1 I GAS r-iRELAVS CONTROL ROOM ANN RA TEMETER f-8 ALERT LOW LEVEL ALARM MOOUL£ HIGH RADIATION ALARM PUMP CON'JROLS CHANNEL f" AILURE Al.ARM PUMP ON r-8 HIGH LOW AP RM-A8 AUXILIARY BUILDING & FUEL HANDLING 6UILDING VENT DUCT (UNIT VENT) NEAR BWST DETECTOR I CONlROL ROOM READOUT MODULE RM-G22 REACTOR BUILDING HIGH RANGE CONlROL ROOM ANN ALERT LOW l..E\£L ALARM HIGH RADIATION ALARM CHANNEL FAILURE Al.ARM RECORDER RM-R-6 AREA MONITOP, El.£V. 346' 0 )> -i om ti "O --.,. -C\ I CD II G) :-.i:--..!..._ ISOKINETIC SAMPLER --.....,.__

...,._. ...,.__ ..,...___

--APS -CONTROL ROOM RADIATION MONITORING PANEL CONTROL ROOM ALARM CONTROL ROOM Al£RT LOW LEVEL ALARM READOUT MODULE HIGH RAOIA llON ALARM RM-C2'4 HI HI REACTOR BUILOING PURGE NEAR BWST CHANNEL FAILURE ALARM PARTICULATE CHANNEL CH Cl( SOURCE PAR11C -ULA TE OET. Flllt:R IOOINE CHANNEL CHECI< SOURCE CHARCOAL FlLTER OET. GASEOUS CHANNEL PUMP ASSEMBLY OET. PREAMP HIGH RAOIA TION ALARM PREAMP HIGH RADlA TJON ALARM PREAMP HIGH RAOIA TION ALARM PUMP ON/OFF FLOW ALARM RATEMETER MODULE RATEMETER ANALYlER MODULE RATEMETER MODULE PUMP CONlROLS CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE ALARM CONmOL ROOM -'MN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE ALARM INTERLOCKS le CONTROL ROOM ANN Af.ERT LOW LEVEL ALARM HIGH RADIA. llON ALARM CHANNEL f AILURE ALARM PUMP ON HIGH LOW AP -RM-A9 REACTOR BUILDtNG PURGE EXHAUST NEAR BWST OJA) r )> Oo ("') -:;lll; )> o:::! -0 )> % Ci) 3: -t 0 :;;c z Ci) C/) -< (/) -t m 3: 0 .i:--....... '° ()) c "'ti 0 l> -I m I j;:: DETECTOR CONTROL ROOM READOUT RM-G23 REACTOR BUILDING HtCH RANGE AREA MONITOR El.EV. 3-46' MODULE CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION Al.ARM CHANNEL FAILURE ALARM

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TN11UM PART1CULA1t (tlORMM. ANO / toDINE ACCIDENT)

SAMPUNC I CONTROL ROOM RADIATION MONITORING PANEL CONTROL ROOM ROOOUT MOOUl.£ CONTROL ROOM ANN ALERT LOW L.E.V£l Al.ARM HIGH RAl*TION Al.ARM CONTROL ROOM M-4N ALERT LOW lE.VEl AU.RM HIGH RADIATION Al.ARM LOCAL CONTROL UNIT REMOlE OIGITM. RCADOUT EL. 331 AUX. BLDG. 0 .f' ........ '° 00 RM-A 1 4 ESF' VENT DISCHARGE MONITOR c "'lJ 0 )> -t m I F El..312 ltM-L 12 twrS/IWFS EFF\.UENT RECORDER RM-R12

() )> CJ '"Tl r m (JI -..J CX> ;;o F c G'> ::::! G'> :-..!_ .,, --.,.. G\ I N -c ..,, c )> -f 0 m ....... I '° F CX> EF'flUENT DELAY LINE CONTROL ROOM RAOIATlON MONITORING PANEL C CK SOURCE RM-U PRIMARY COOLANT LfIDOWN 0:: (LOW) AUXILIARY BUILDING ELEV. 281' f! 0 0 RAlEMETER ANALY.lER MODULE CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RAOIA llON ALARM CHANNR FAILURE Al.ARM INTERLOCKS le CONTROL ROOM ANN CONTROL ROOM READOUT ALERT LOW LEVEL ALARM ... RM-U PRIMARY COOi.A.NT L£IDO'l\tl A TION ALARM CliANNEL FAILURE ALARM lNTIRt.OCKS

& CONTROL ROOM ANN ALERT lOW LEVEL ALARM RAlEMElER MOOUL.£ HlCH RADIATION ALARM CHANNEL F All URE ALARM I I RELA '(S 1----CONTROL ROOM ANN RATEMElER MOOUI..£ ALERT LOW LEVEL At.ARM HIGH RADIATION ALARM CHANNEL f AILURE ALARM G) " .L --.,, i\ I N N CD :::0 r l> Oo :;ll\ )> 0 :::! -0 )> z )> 0 :t z ::0 z Cl en -< CJ) -I m 3: PREAMP OU. RM-L'4 NI lCLEAR SER'ACE CLOSEO COOLING WA ltR MONITOR -AUXILIARY BUILDING El.fV. 305' c .,, 0 l> --i 0 m " I ...... '° CX> CHEct< SOURCE 1------------.

PREAMP ot.::.T. RM-028 MAIN STEAM UNE MONITOR *A* INTERMEDIATE BUILDING ELEV. 295' RM-027 MAIN SlEAM LINE MONITOR "e* IN1ERMEDIA1E

&Ult.DINO EL£V. 295' -* CONTROL f<OOM kADIA TION MONITORING PANEL RATtMETER MODULE CONlROL ROOM ANN ALEkT LOW l.£\i'EL ALARM HIGH RAOJA TION ALARM CHANNEL FAILURE ALARM IN'JERLOCKS le CONTROL ROOM ANN ALERT LOW l t:VEl ALARM RATEMETER MODULE HIGH RADIATION Al.ARM CHANNEi. F All UR£ ALARM CONlROL READOUT MOOUL£ CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL F Al LURE ALARM CONlROL ROOM ALERT LOW LE\-£L Al.ARM READOUT MODULE HIGH RADIA llON ALARM CHANNEL FAILURE ALARM

--(") m;o l> r )> 0 Oo n-" "' )> r C1 :::! -0 m )> z (J1 3: * :--)> 0 c CXI :t 0 -t ll ;o 0 F :::0 z = C1 G') :'f (/} (i') -< * (/) -t m ::t " (i') :-:--I CONTROL ROOM RADtATION MONITORtNG PANEL DETECTOR CONlROl ROOM READOUT .__ ____ _, MODULE RM-G25 CONDENSER VACUUM PUMP EXHAUST HI HI l\JRBINE BUILDING ELEV. 355' c z -I c .,, C1 l> -I 0 m :--I ....... '° F CXI Ch PREAMP LJ-1 RM-LS SPENT FUEL POOL WATER FUEL HANDLING BUILDING El£V. J05' PREAMP DET. RM-L7 PLANT EFFlUENT LINE MONITOR RAOIA TION MONITOR PIT El.£V. JOO' RATEMETER MODULE RATEMETER MODULE ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE ALARM CON1ROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE ALARM INTERLOCKS

& CONlROL ROOM ANN ALERT LOW LEVEL ALARM HICH RADIATION ALARM CHANNEL FAILURE ALARM

--(") )> 0 .,, r m U1 .t"' CX> ;o F= 0 C> C> .t"' ...!.... l..ONOENSER VACUUM PU .. P EXHAUST Ft.OW lURBINE BUILDING ELEV. 320' C Cl< SOURCE PREAMP OET. RM-A5 CONDENSER VACUUM PUMP EXHAUST nJRBINE BUILDING EL.EV. J22' PREAMP DET. RM-"15 CONDENSER VACUUM PUMP EXHAUST TURBINE BUILDING El.EV. 322' o:J ;o r l> Oo n-;;ll\ )> o=1 -0 l> z 3:

  • l> 0 c :t z ::j ll 0 :::0 z c C') z (/) -i -<
  • f/J -t m :::t c ""U 0 )> -i 0 m .t"' -'° F= CX> CON1ROL ROOM RADIATION MONITORING PANEL RATEMETER MODULE RA1EME1ER MODULE INPUT FROM ftM .. A7 INTERLOCK

& CONTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RAINA llOH ALARM CHANNEL f" AILURE Al.ARM INPUT FROM ______ _. RM*L8 INTt:RLOCk k CONTROL ROOM ANN ALERT LOW LEVEL ALARM HICH RA01ATION M.ARM CHANNEL FAILURE ALARM -RECORDER RM-R-15

(") )> C1 II r m C.11 O> N :::0 0 G') ..... -OJ :::0 r )> Oo n-=" )> 0 ::! -0 )> :z £ 3: )> 0 3: z =i 0 :::0 z G') en -< CJ) -4 m 3: * ...

  • c z c ,, 0 )> -I om £:::, HICH RAf>IA TION ALARM

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.. PUMP r-_-,,___---_-

_-_---_ -_-_-_ -_ -_ -_ -_ -_---_,:-_--( \ ( ' RM-Al2 MOVABLE RADIOCHEMICAL LAS MONITOR El.EV. 306' HIGH RAOtA TION ALARM L-1------------------

--,__. I p ARllCULA TE CHANNEL AUDIBLE ALARM I @] HIGH RADIATION ALARM I APS l£R OET. CHECt< SOURCE .,__ ___ IODINE CHANNEL CHARCOAL CART. OET. CHECK SOURCE.,._

_ __, GASEOUS CHANNEL PREAMP OET. CHECK SOURCE RATEMETER RAl!:METER ANALVZER RATEMETER CHANNEL FAILURE ALARM HIGH RAOIA TION ALARM CHANNEL r AILURE Al.ARM HIGH RAOIA llON ALARM CHANNEL a:" AILURE ALARM RECORDER RM*R8 I I I I I I I r-_-__ -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_;:-_-_J ( \ RM-All MOVAllLE SPENT FUEL POOL MONITOR ( \ '-.._ ,_/ FUD. HANDLING BUILDING ELEV. "-. /

(") )> 0 .,, F m <.n +' 00 (.>I ::0 :::: 0 G) ::!! G) :-+' .!. --CD:U r )> Oc :;,;; )> o::::! -0 )> z 3: )> 0 3: z :::j 0 ::u z <:) (./) -< Cf> -4 m 3: c '"tJ 0 )> -I 0 m +' -I '° 00 -CONTROL ROOM RADIATION MONITORING PANEL INTERLOCKS le CONTROl ROOM ANN CONTROL ROOM ALERT LOW LEVEL ALARM READOUT MODULE HlGH RADIA llON ALARM RM-G16 STEAM GENERATOR

  • A* SAMPLE LINE CHANNEL FAJLURE ALARM INTERMEOIA TE BUILDING El.EV. 305' RM-GI 7 SlEAM CENERA TOR *9* SAMPLE LINE INTI:RMEOIA TE BUILDING ruv. Jos* DElECTOR RM-G18 PRESSURIZER

/REACTOR COOLANT SAMPLE LINE AUXILIARY BUILDING ELEV. 305' CONlROL ROOM ftEAOOUT MODULE INTERLOCKS ac COHTROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIA llON ALARM CHANNEL rMLURE ALARM INltRLOCKS .t CONTROL ROOM AHN ALERT LOW LEVEL Al.ARM HIGH RADIATION ALARM CHANNEL FAILURE ALARM CONTROL ROOM ANN CONTROL ROOM ALERT LOW l£VEL ALARM READOUT -MODULE HIGH RADIATION ALA.qM REACTOR COOLANT PUMP SEAL RElURN LINE CHANNEL FAILURE ALARM* AU><IUARY SUILOINC Et.EV. 305 1 RM--G20 REACTOR COOLANT DRAIN TANK PUMP DISCHARGE AUXILIARY BUILDING ELEV. 305* DETECTOR RM-G21 REACTOR BUILDING SUMP REACTOR BUILDING SUMP STANDPIPE ELEV. 281

  • INn:RLOCKS 4'c CON'IROL ROOM ANN ALERT LOW LEVEL ALARM HIGH RADIATION ALARM CHANNEL FAILURE Al.ARM INTERLOClIA TION Al.ARM CHANNB. FAA.URE ALARM c ""'O 0 om !:: I '° -00 .f' c:=======

I PARTICULATE CHANNEL FIXED FILTER CHECK SOURCEi------'

IODINE CHANNEL CHARCOAL CART. PREAMP CHECK SOURCEi------'

GASEOUS CHANNEL PREAMP CHECK SOURCEi----__, HIGH RADIATION ALARM RELAYS CONTROL ROOM ALARM HIGH RADIATION ALARM ALERT RADIATION ALARM CHANNEL F Al LURE ALARM RELAYS CONTROL ROOM ALARM HIGH RADIATION ALARM ALERT RADIATION ALARM CHANNEL F Al LURE ALARM RELAYS CONTROL ROOM ALARM HIGH RADIATION ALARM ALERT RADIATION ALARM CHANNEL FAILURE ALARM -(-----\.) ALC-RMl-l8 CHEMICAL CLEANING BUILDING VENT DUCT HIGH RADIATION ALARM PARTICULATE RELAYS CONTROL ROOM ALARM I I I FIXED FILTER -( ----\.) PREAMP HIGH RADIATION ALARM CHANNEL FAILURE ALARM RLM-RM-1 RESPIRATOR MAINTENAINCE FACILITY AMS-3 VENT MONITOR HIGH RADIATION ALARM PARTICULATE INTERLOCK AND CONTROL ROOM ALARM I I I FIXED FILTER -(-----\. _} PREAMP HIGH RADIATION ALARM CHANNEL FAILURE ALARM WHP-RIT-1 WASTE HANDLING PACKAGING FACILITY AMS-3 VENT MONITOR -----F ----AUDIBLE ALARM RECORDER AUDIBLE ALARM I RECORDER I I 1* ====r=i AUDIBLE ALARM RECORDER I I I I OPEN/ RM-G9 ON F1.£L HANDLING BLDG VENT DAMPER SPENT rl.EL BRIDGE CLOSED/ AND SLffLY F"AN -arr I w


1

= I OTSG *14* SAMPLE LINES I CFEN RM-G17 OTSG 'I' 'I' OSTG SAHP\..ING CLOSE SAMPLE LINES -I ..

___ ;l------------

........ 1 ::: I RCS SAMPLE LINE I RM-G20 RCDT DISCHARGE I RM-G21 I RI SUMP I I RM-Al a>>mlL R(D4 (GAS QWl£L) p.11. FIG-27 a OPEN GASEOUS AND LIQUID CLOSE DISCHARGES F"ROM RCTD J CFEH I RI SUMP I AUX. ILJJG. I CLOSE SUMP INTERTIE CPCN CCJnlUL RDCl4 .I CLOSE I AIR RECIRClLATDC I / 0ENuclear I TMI Unit 1 1 1 Radiation Monitoring System Interlocks I Update

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