ML18022A729

Emergency Action Level Flowpath. Sheet 9 of 10

ML18022A729
Person / Time
Site:	Harris
Issue date:	11/03/1988
From:	CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML18022A725	List: ML18022A729
References
PEP-101-01, PEP-101-1, NUDOCS 8911030005
Download: ML18022A729 (1)

Text

SHEARON HARRIS NUCLEAR POWER PLANT UNIT

/)/1 12 13 14 15 CAROLINA POWER & LIGHT COMPANY SHEARON HARR1S NUCLEAR POWER PLANT 3

EMERG-ENCY ACTION z

LEVEL FLOKPATH 16 SHEET 'F MODE 3 10 YES No No PLANT VENT STACK I/I W/DE RANGE GAS MON EFFL No CHNL LESS THAN 9.4E2 uCI/SEC ALL MAIN STEAMLINE RAD MONs LESS THAN 20 mR/HR No RAB NORMAL OR EMERG EXH RAD MON No EFFL CHNL LESS THAN 1.0E 4 uCi/SEC INDICATE RCS BREACHED ON FPB STATUS BOARD RCS LEAKAGE LESS No THAN 50 GPM CNMT SUMP WIDE No

'RANGE LEVEL STABLE SG PRESS LESS THAN 1230 PSIG No SG LEVEL LESS No THAN 82.4%

SECONDARY COOLANT ACTIVITY No LESS THAN 100 uCI/cc INDICATE RCS BREACHED ON FPB STATUS BOARD No CSF-4 GREEN oR YEuow INDICATE RCS JEOPARD/ZED ON FPB STATUS BOARD INDICATE Rcs INTACT ON FPB STATUS BOARD No ENTRY AT POINT V/

INDICATE CNMT BREACHED ON FPB slalos BoaRo INI11ATE MONITORING OF cRiocaL saFETY FUNCTION STATUS TREES CALL SECURITY To PRINT THE SHELTER LIST WAS ENTRY POINT AT Te YES No GFFD INCREASED LESS No THAN 1.DEe CPM

)N 30 MINs ANY RAD MON IN ALARM CNMT LEAK DET RAD MON NOBLE No GAS CHNL INCR LESS THAN 85 TIMES IN 2 HRS BOTH CNMT Hi RANGE ACCIDENT MONs LESS THAN 17.5 R/HR No INDICATE FUEL BREACHED ON FPB STATUS BOARD CNMT VENT ISOL RAD MON LESS THAN T.zzs'R/HR YES PLANT VENT STACK //1 WIDE RANGE GAS MON EFFL CHNL LESS THAN 3.6Ee uCI/SEC ALL MAIN SIEAMLINE RAD MONs LESS THAN 20 mR/HR No STEAM PRESS BELOW 960 PSIG YES ALL FUEL BREACH AREA RAD MONs LESS IHAN 1000 TIMES NORMAL RCS AC11VITY (I131 DOSE EQUIVALENT)

LESS THAN 300 uCI/cc SECONDARY COOLANT AC11VITY LESS THAN 100 uCI/cc NO INDICAIE FUEL BREACHED ON FPB STATUS BOARD No CSF-I CREEN OR YELLOW CSF-2 RED INDICATE FUEL JEOPARDIZED ON FPB STATUS BOARD No INDICATE FUEL INTACT ON FPB STATUS BOARD WAS ENTRY AT POINT UY No ANY RAD MONs IN ALARM CNMT LEAK DET RAD MON NOBLE No GAS CHNL LESS THAN B.OE 3 uCi/cc BOIH CNMI HI RANGE ACCIDENT MONe LESS THAN 17.5 R/HR NO CNMT VENT ISOL RAD MON LESS IHAN 1.22E 4 mR/HR INDICATE RCS BREACHED ON FPB STATUS BOARD No INDICATE FUEL BREACHED ON FPB STAIUS BOARD No No YES MANUAL REACTOR TRIP SUCCESSFUL ALERT EAL EXCEEDED No EL(UE EAL ALERT CONDITION EXISTS FOR THE PERIOD WHILE THE RODS ARE OUT FUEL FPB BREACHED DECLARE GENERAL EMERGENCY No RE-EVALUATE EALS AS CONDITIONS WARRANT EL(ZI EAL EMERGENCY EXISIS ONLY FOR THE PEROID WHILE THE RODS ARE OUT FIRE YES FIRE MAY AFFECT SAFETY RELATED (ESF)

No EQUIPMENT YES COMPLETE LOSS OF ANY SAFETY RELATED (ESF) FUNCIION DUE To FIRE No ALERT EAL EXCEEDED

,)

YES SITE EMERGENCY EAL EXCEEDED YES LOSS OF POWER No ALL MAIN STEAM SAFETY VALVES SHUT NO(

SG AFFECTED PRESSURE LESS THAN 1160 PSIG No

(

ALL SG PORVs SHUT No No ANY MAIN STEAM PORV STUCK OPEN~

YES BLOCK VALVE FOR STUCK OPEN No PORV CAN BE SHUT ALL CNMT YES PENETRATIONS ISOLABLE PL.R TECH SPECs CNMT PHASE A

YES ISOLATION ACTUAIED NO CNMT

(

VENT ISOL ACTU4 TION YES No FUEL AND RCS INTACT ON FPB STATUS BOARD No NONISOLABLE STEAM AND/OR FEED BREAK

~OUTSIDE CNMT YE5 BREACHED ON FPB No PLANT VENT STACK

//1 WIDE RANGE GAS MON EFFL CHNL LESS THAN 9.4E 2 uci/S~EC No YES RAB NORMAL OR EMERG EXH RAD MON EFFL CHNL LESS THAN I.OE 4 uCi/SEC NO INDICATE CNMT BREACHED ON FPB STATUS BOARD YES

(

SG PRESS LESS THAN 1230 PSIG No YES 50 LEVEL LESS THAN 62. 48 No CSF 5 YELLOW No OR GREEN INDICATE CNMT JEOPARDIZED ON FPB STATUS.BOARD YES INDICATE CNMT INTACT ON FPB STATUS BOARD 3 FPBs BREACHED/

(

JEOPARDIZED No c

2 FPBs BREACHED/

YES JE OP ARDI Z ED SITE EMERGENCY EAL EXCEEDED No 1

FPB BREACHED/

No JEOPARDIZED YES ALERT EAL EXCEEDEO AT WS FUEL FPB INTACT JEOPARDIZED BREACHED INDICATE CNMT BREACHED ON FPB STATUS BOARD DECLARE GENERAL EMERGENCY MAKE NOTIFICATIONS RE-EVALUATE EALS AS CONDITIONS WARRANT SITE EMERGENCY EAL EXCEEDED ALL SPENT FUEL YES POOL AREA RAD )

MON LESS THAN 100 mR/HR No ALL SPENT FUEL POOL AREA RAD MON lESS THAN 700 mR/HR ALERT EAL EXCEEDED No SITE EI/ERGENCY EAL EXCEEDED SPENT FUEL POOL LEVEL LE55 IHAN I FI ABOVE TOP OF FUEL YES SPENT FUEL STORED IN SPENT 'o FUEL POOL REQUIRING WET STORAGE YES SITE EMERGENCY EAL EXCEEDED PLANT IS IN LIODE 6

(

No VALID CNMT VENT No ISOL ACTUATION y)

ALL CNMT Hl RANGE ACCIDENT YES MON LESS IHAN

~6.5E 3 mR/HR No ALERT EAL EXCEEDED SITE EMERGENCY EAL EXCEEDED SI gPPRTURK CARD FPB STATUS BOARD RCS FPB CONTAINMENT FPB INTACT JEOPARDIZED BREACHED INTACT JEOPARDIZED.

BREACHED IA-SA OR 18-58 ENERGIZED 222.5 KPPH FEED FLOW AVAILABLE No FULL RANQE

(

RVLIS LEVEL LESS THAN 625 No IA-SA AND 18-58 LOST FOR LESS THAN 15 MINs YES ALERT EAL EXCEEDED NO SITE EMERGENCY EAL EXCEEDED LOSS OF No ALL ONSITE ESF DC BUSSES (125VDC IASA AND 1858)

ALL ONSITE ESF DC 105T FOR LESS THAN 15 MINs ALERT EAL EXCEEDED SITE EMERGENCY EAL EXCEEDED

~LOSS OF LESS THAN SOS OF

)

MCB ANNUNCIATORs~

(ALBs)

EDP PATH I HAS BEEN ENTERED ALERT EAL EXCEEDED YES SITE EMERGENCY EAL EXCEEDED COMPLETE LOSS OF ANY FUNCTION LISIEO ON EAL TABLE 1

No YES ~/ j

(

LOST FUNCTION REQUIRED FOR MODE 3 SITE EMERGENCY EAL EXCEEDED LOST FUNCTION REQUIRED fOR MODE 4 OR 5 No

/YES ALERT EAL EXCEEDED No SECURITY EMERGENCY AS DEFINED BY THE SECURITY PLAN YES Loss OF PHYSICAL CONTROL OF THE PLANT No(

SUCCESSFUL NO PENETRAIION OF VITAL AREAS YES ACTUAL OR IMMINENT No POTENTIAL FDR OFFSITE RAD RELEASE ALERT EAL EXCEEDED YES ATTACHMENT 1 PEP 101 REV.

3 APPROVAL R EVISION NO.

DATE SIGNATURE:

Tl TLE:

EAL STATUS BOARD GENERAL EMERGENCY SITE EMERGENCY ALERT UNUSUAL EVENT RE-EVALUATE EALS AS CONDITIONS WARRANI E AL TABLE 1

FUNCTIONS REQUIRED FOR SHLITDOWN MODE 45 IF RCS PRESS.

> 360 PSIG CAPABILITY FOR FW FLOW 2 222.5 KPPH IF Rcs PRESS.

> 360 PSIG SECONDARY HEAT SINK CAPABILITY RHR CAPABILITY CCW CAPABILITY ESW CAPABILITY ONSITE POWER SUPPLY SYSTELI LIGHTING IN AREAS REQUIRED FOR 5 D

CHARGING CAPABILITY STEAM GENERATOR SAFETY VALVES BORATION CAPABILITY RCS PRESS.

CONTROL CAPABILITY ACCUMULATOR ISOLAllON CAPABILITY X

REQUIRED E AL TABLE 2 FUEL BREACH AREA RAD MONITORS 1.

PRESSURIZER AREA 2.

VOLUME CONTROL TANK RM.

3.

CHARGING PUMP IA ROOM 4.

CHARGING PUMP 18 ROOM 5.

CHARG/NG PUMP 1C ROOM 6.

RECYCLE EVAP.

VLV. GAL.

7.

LETDOWN HX VALVE CAL.

6.

MODERAllNG HX VLV. GAL.

DECLARE GENERAL EMERGENCY C----PU--~

RE-EVALUATE EALS AS CONDITIONS WARRANT