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g AOV 188 g OPEN/CLOSE LVSBL1101 RAOWASTE COMPUTER L LWSZC07S: _________________________ INDICATION J1 10 II .2-lo IC-11 UJ 10 I-- a z FIGURE 11.2-lh RADIOACTIVE LIQUID WASTE SYSTEM 11 SOURCE, 121 77-PI0-40H-1 3 11 TITLE, RADIOACTIVE LIQUID WASTE SYSTEM NINE MILE POINT NUCLEAR STATION UNIT 2 SCRIBA, N. Y. UPDATED SAFETY ANALYSIS REPORT A B c D E F G H I J K USAR REVISION 2S OCTOBER 2022 _j 040-H.dgn 8/31/2022 12:45:19 PM
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DUAL DISK DRIVE FIGURE 11.5-5 BLOCK DIAGRAM
.TYPICAL GASEOUS EFFLUENT MONITORING SYSTEM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNfT 2 IJl>DATm SAFETY MAI..vsrs REPORT 13
SAW LE J NI.ET SAM'LE FLOW* DATA ACQUI SI TI ON I UNIT GRAB SAlfLE TAP I
- I I I I I <ll
. I FLDV I I I I I
-0 __ ._ ___ T-11 1CONTROL I I
I I I I I lI l,_ ___ _ I ._ l !._ ~~ ~~E~~:!_D!!_I
~=-~.:!~ ___ J I
- Q 1:
I v I ~ARTJ CULAT!:: CHECK SOURCE I I GRAB SAlfLE TAP _J - - - - -, I r------- CHECK SClR:E M I I . I I . I PUW CONTROL I I ....~
"---- u w
w Q AEllC>VABL.E l ODJ 1£ FILTER GAS SAK'LER '----"--' FILTER
!!!!§!. FIXED PARTl CULATE FILTER DETECTOR l11 GLOBE VALYE,ALL OTHER '°"'NJALLY PURGE INLET OPERATED VALVES ARE BALL VALVES
!INSTRUMENT AIR>
LEGEND MlBJ LE OFFU NE GAS PARTl Cl.l..ATE HlNITCIR
~ -MOTORIZED FLOW CONTROL VALVE 2HVV- CAB 1 9!5 2HYR-CAB 2HYR*CAB 229 237 l<J - Cl£CIC VAL YE 2HVV- CAB 197 2HYR-CAB 238 (ii -stLENIOD OPERATED VALVE 2HVV-CAB 199 2HYT-CAB 211116 H -~LLY CLOSED VALVE
~ -NOA*LL Y OPEN YPL.VE
-FLOW CDNlRm.LER
@ -HASS FLOV ELEtENT
@ -FLOW lRANSM TTER
-1: -PRESSURE CONTROL VALVE
~ -PRESSURE CONTRtl. VALVE FIGURE 11.5-6 ACCEPTABLE CONTINUOUS AIRBORNE MONITOR NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 1 OCTOBER Jq<\*
i SAWL£ SAW LE EXHAl.ST lNLET SAW LE FLOW* DATA ACCIUI SI TI ON I UNIT GRAB SAWLE TAP I I I I I I I I I
-0 I I I I I
- __1 I r I I I I I I I .__ - - - - , PARTl CULATE DETECTOR I I I .... 1 ---------,
I I -I I . I
~~_::r~ ___ J I I I I GRAB I I I I PARTICULATE CHECK SOURCE I r!_l£CK_!~E __ _J L------, SAWLE TAP I
I FCV :
. I p~ CONTROL I I.._ ...u~
w Id Q REl<<>VABLE J DDHE FILTER GAS SAWL£R FILTER l!!m!. FIXED PARTICULATE FILTER DETECTOR (1) GLOBE VALVE.ALL OTHER MANJALI..Y PURGE INLET OPERATED VALVES ARE BALL VALVES IJNSTRUMENT AIR>
=
LEGEND MlBJ LE OFFU NE GAS PARTICULATE K>NJ TOR
- IFCV - MANUAL FLOW CONTROL VALVE 2HVW-CA8196 l<J *Ct£CK VALVE 1§1 -StLENIOD OPERATED VALVE H -t<<R4ALL Y CLOSED VAL VE M -N~LLY OPEN VALVE
-FLOW CONTROLLER
@ -MASS FLOW ELEMENT
@ -FLOW TRANSM TTER
~ -PRESSURE CONTROL VALVE
~ -PRESSURE COHTRa. VAL VE FIGURE 11.5-60..
ACCEPTABLE CONTINUOUS AIRBORNE MONITOR NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 7 OCTOBER tqc\4
LINER FILLING HOOD EXH. BO HEPA FILTER CFM 18180 CFM RAOWASTE/FiEACTOR RADillASTE BUILDING EXHAUST VENT
~:~~~[E A2MlLDING 1g165 CFM ~~~~NT. HEPA FILTER 1---------~ SERJig~*BLOC. UAll'l STACi<
EXH. GENERAL EXH. AREA VENT T 3 0 0 CFU
~
~
CA CAT II RADWASTE BUILDING GEN. AREA VENTILATIOH EXH. 28635 CFM HEPA FILTER 1-----------'--' .._2_3_c..;.o.;_o...;c_F_M_,, ~~~Au~~ILER RIA. GAS & PARTJCULATE- CAM ACF I VENTILATION ISOLATION I REACTOR BUILDING ABOVE:----.. OFF-LINE. REFUELING FLOOR 70000 CFU ISOTROPIC ~ EFFLUENT MONITOR
\[!Y CAM QA CU t1-l-oA CAT 1-l-aA CAT JI REACTOR BUILDING BELOW 70000 CFJd REFUELING FLOOR
----------------------------------------------------~~-~~;-;.:_1_...j.,_:Oe:A'-".CA::T'-"JIC...!-
*--------------------1*---1I JI E:6500-£:9000 CFM I 000 roo CFM RECIRCULATim~ J.IOOE SGTS- ~
CAM 35CO CFU CONT AltlMENT PURGE GAS & + 1-l-oA CAT II CAM QA CAT u-l-aA CAT I PARTICULATE QA CAT I SAMPLE TAP Oil! CAT 1l 500 CFU TURBINE GENERATOR
~~~~ SEAL & EXHAUST L___J
~
CLEAN STEAM REBOILERS GLAtlO SE.lL CONDENSERS CA CAT II SAMPLE TAP CHARCOAL 30 CFU J.DSORBERS DA CAT II SAMPLE TAP
~5S~A~l~~~A~~~UUM t - - - - - - - - - - - - - - O _ A _ C _ A T _ J I_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...__ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __.__ _ _ _ _~
INTAKE CONDENSATE lfASn STO. Tl<. BLDG. 2160 CFLI OUTSJOE AIR 1500 CF'U INTAKE FOR COHTROL ROOM .. ACF* AUTOMATIC CONTROL FUN CT ION PAM* POST ACCIDENT UONITOR
+
- PARJICULATE & IODINE SAMPLING CAPABILlTY FIGURE 11.S-7 CAM* COHTINUOUS A.JR80RNE J.IOUITOR I = SolFETY-RELATED MONITOR GASEOUS RADIATION HCPilTORING NOTES, I. ~OO?FICATION 95-011 tlAS DEEN mSTALLED TO ALLOW CONCURRENT IU~CAAA MOHAWK POWE~ CCPPORATIDN CPEFO'ATION OF ALL 3 EXHAUST FAHS. WHEN ALL 3 F'A!~S ARE RUNNING THERE IULL BE AN A0011Jm~Al EXHAUST OF =. 17.500 CFU. NINE MILE POINT-UNIT 2 UPOAlto SAFETY AHAL'rSIS REPORT USAR REVJSION I e NOVEteER 1998
REACTOR BU I LO I HG CLOSED LOOP COOLING CCCP) res HH T EXCHANGER CCP PUMPS r--------, QA CAT II I QA CATI I QA CAT Il I I REACTOR BUILDING I I CLOSED LOOP COOLING (CCP) SFC HEAT EXCHANGER CCS PUMPS CCP HEAT EXCHANGERS TURBINE BUILDING CLOSED LOOP CODLING (CCS) REGEN . EVAP . REBLR. ORA IN COOLER WASTE EVAP. REBLR ORA IH COOLER SJAE PRECDOLER REGEN. EVAP. DI ST. COOLER TURB IHF iflDG. EC,UIP.DRAI~ SUMP COOLER QA CAT II WASTE EVAP. DIST.COOLER TURBINE BLOG. EQUIP.DRAIN SUMP COOLER REGEN.EVAP. CCS HEAT EXCHANGERS CONDENSER lif'SAFETY-RELATED MONITOR WASTE YAP . CDHDENSER FIGURE 11.5-8 LIQUID RADIATION MONITORING SHEET1OF2 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
FROM NWS SYSTEM
- 1 I QA CAT IJ QA CAT l RHR SERVICE WATER (A) , ..4 _ _ _ _.....,,..__ _ _ _....__ _ __....1 I
j TD/FROM LAKE f!BCLCW SYSTEM SWP PUMP RHR HEAT EXCHANGER FROM llWS SYSTEM QA CAT I QA CAT I : TD CWS SYSTEM RHR SERVICE WATER (Bl __ ___ _ /'l.,__ _ _ _..__ _ _ _....__ _ _ _...:l-1TO CWS SYSTEM RHR HEAT EXCH~NGER SWP PUMP QA CAT I FROM RHR HEATEX, E1A FROM CCP HEATEX, EIA, IB, IC 1---;..---1...._ QA CAT IJ 0 I SCHARGE BAY FROM RHR HEATEX, El B FROM CCS HEATEX, EIA,IB,IC FRON SJAE PRE COOLERS E2A. 28 DA CAT IJ COOLING TOWER COOLING TOWER BLOIOOWN 0 I SCHARGE BAY BLOWDDIN QA CAT lJ I I CIRCULATING WATER PUMPS ~ ACF (DISCHARGE S~UTDDIN)
~ QA CAT II All LJQUIO RADUSTE EFFLUENT DISCHARGES SFC Fl LTER/DEMI NS SFC HEAT EXCHANGERS SFC PUMPS SFC SYSTEH SPENT FUEL QA CAT I POOL QA CAT II QA CAT l FIGURE 11.5-8 LIQUID RADIATION MONITORING SHEET2 OF 2 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT}}