ML18010A494

Emergency Action Level Flowpath.Sheet 10 of 10

ML18010A494
Person / Time
Site:	Harris
Issue date:	08/03/1990
From:	CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML18010A492	List: ML18010A494 ML18022A883
References
PEP-101, NUDOCS 9201150259
Download: ML18010A494 (1)

Text

EAL STATUS BOARD EAL TABLE 4 EAL TABLE 5 EAL TABLE 6 DOSE PROJECTION MONITORS EFFLUENT MONITORS SEISMIC EVENT SYMPTOMS

1. CNMT Hl RANCE ACCIDENT MONITORS 1. PLANT VENT STACK 81 5. IREATED LAUNDRY 8 HOT GENERAL EMERGENCY

1. SEISMIC MON SYS OBE EXCEEDED" ALARM (ALB 10-4-4) 2 PLANT VENT STACK ff WRGM EFFLUENT CHANNEL WRGM EFFLUENT CHANNEL SHOWER DISCHARGE MONITOR

3. MAIN STEAM UNE MONITORS AND/OR ALARM UGHT ON THE SEISMIC SWITCH PANEL SITE EMERGENCY

4. STACK I$ 5 MONITDR WRCM EFFLUENT CHANNEL 2. TURBINE BUILDING STACK 83A 6. SECONDARY WASTE SAMPLE S. STACK 85A MONITOR WRGM EFFLUENT CHANNEL WRCM EFFLUENT CHANNEL TANK DISCHARGE MONITOR 2. WHITE EVENT INDICATOR ON SMA CONTROL PANEL ALERT

3. STACK 85 WRCM 7. WASlE MONITOR TANK 3. ALARM AT 110AXIAL RESPONSE SPECTRUM ANNUNQATOR. UNUSUAL EVENT EFFLUENT CHANNEL DISCHARGE MONITDR

4. NOTICABLE TREMORS OR VIBRAlloN.

4. STACK 85A WRCM EFFLUENT CHANNEL CONTINUING ACTION:

BEGAN:

REQUIRED DURATION (MIN)

EXPIRES:

CURRENT CLASSIFICATION SIDE I NEW OR 'POTENllAL'LASSIFICATION INDICATE CURRENT EAL ON EAL STATUS BOARD ANY RAD MON ON EAL No TABLE 4 IN HIGH ALARM ANY TWO No INDICAllONS OF EMERGENCY A SBSMIC EVENT DOSE PROJEC1IONS USlED ON EAL NO OR ENVIROMENTAL TABLE 6 MONITORINC RESULTS AVAILABLE ANY YELLOW Ho UGHT ON TRIAXIAL RESPONSE SPEClRUM ANNUNQATOR UT No UNCONTROLABLE EMERGENCY BORON DILUTION NO DOSE PROJECTION RESUL15 AVAILABLE PERFORM DOSE PROJEClloN PER ANY RED UGHT ON 1RIAXIAL PEP-343 OR PEP-341 RESPONSE SPEC1RUM ANNUNQATOR UT PLANT IN No PROJECTED ALERT MODE 6 DOSE RATE >

I REM/HR (WB) EAL EXCEEDED AT EAB RE-EVALUAlE EALS AT SITE EMERGENCY ENlRY POINT Y WHEN DOSE DILU110N EVEHT No EAL EXCEEDED PROJECTIONS COMPIEIED No LAsllNG > 15 MIHs PROJEclED DOSE RATE > CONTINUING ACIION:

5 REM/HR IF CONDITION CON1INUES FOR > 15 MINs THEN (MYROID) AL6RT ALERT EAL EXCEEDED AT EAB DECLARE GENERAL EAL EXCEEDED EMERGENCY No No ADVERSE WEATHER MAKE NOTIFICATIONS DILUlloN EVENT No YES LASTING > 35 NINe RE-EVALUATE EALS TORNADO AS CONDI110NS WARRANT HAS HIT ME POWER coHBNUMC acwoNI BLOCK IF COHDI1ION CONTINUES SITE BJERCENCY FOR > 35 MIN> 1HEN S1E EAL EXCEEDED EMER EAL EXCEEDED PROJECTED DOSE > I REM (WB) AT EAB NO PROJECTED OR YES MEASURED SUSTAINED WIND SPEED AT 10 MEIERS > 90 PROJEC1ED MPH ANY YES RADIOLOGICAL DOSE > 5 REM No CONDITION WARRANllNC THYROID) AT EAB RECOMMENDAlloN To EVACUATE OR SHELTER ME PUBUC No SUSTAINED WINO DECLARE GENERAL 4*USE ADVERSE MET ASSUMPlloN SPEEDS AT 10 MEIERS EMERGENCY (CHI/Q .000617 SEC/MS) > 100 MPH No, FOR DETERMINING THE FOLLOWINC PROJECTED DOSE RA1ES ALERT YES EAL EXCEEDEO NAKE NOTIFICATIONS PROJEClED DOSE STE EMERCENCY RAlE > 50 mREM/HR Efu. EXCEEDED (WB) AT EAB RE-EVALUATE EALS ANY AS CONOI110NS WARRANT PLANT CONDI11ON No THAT IN THE JUDGEMENT OF THE SHIFT FOREMAN OR SllE EMERGENCY COORDINATOR ARRANTS A SITE EMERGENCY AIRCRAFT CRASH OECLARAlloN PROJEC1ED DOSE No MISSI5 IMPACT OI(

RA1E > 250 mREM/HR UNPLANNED EXPLOSION 1HYROID) AT EAB INSDE POWER BLOCK ES11MAlED No DURA110N OF YES RELEASE > 30 MIN>

STE EMERGENCY EAL EXCEEDED PLANT IN COLD No No SHUTDOWN AIRBORNE SAFETY RELATED RAD LEVELS PROJECTED DOSE No EQUIP OR INDICATE SEIIERE RATE > 250 mREM/HR STRUCTURE DEGRADATION IN (WB) AT EAB AFFECTED RADIOACllVE MATERIAL CONTROL YES No No SITE EMERCENCY ANY PROJEClED DOSE EAL EXCEEDED PLANT CONDITION YES ALERT RAlE > 2.5 REM/HR EXISls THAT IN THE (THYROID) AT EAB EAL EXCEEDED JUDGEMENT OF 1HE SHIFT FORMAN OR SITE EMERGENCY ESTIMATED COORDINATOR WARRANTS No DURAlloN OF YES AN ALERT ALERT DECLARATION EAL EXCEEDED RELEASE > 2 MIN>

SITE EMERGENCY No EAL EXCEEDED No UNCONTROL'D OR UNPLANNED RELEASE OF TOXIC OR FLAMMABLE GAS

@12 HAS A INTO POWER SllE EMERG OR NO BLOCK AIERT BEEN EDED ENVIRONMENTAL YES MONITORING RESULTS EVALUAIE AGAINST AVAILABLE RELEASE YES UNUSUAL EVENT MATRIX RE-EVALUATE EALS AT ENDANGERING No PERSONNEL OR DECLARE HIGHEST ENTRY POINT Y WHEN ENVIRONMENTAL MONITORING EMERGENCY ON EAL YES OPERABIUTY OF RESULTS AVAILABLE ESF EQUIP STAlus BOARD ANY UNUSUAI, EVENT No MEASURED CONDllloN IDENTIFIED MAKE WHOLE BODY DOSE NOTIFICATIONS RATE > I R/HR AT EAB No EMERGENCY PLANT IN COLD DECLARATION SHUlDOWN No RE-EVALUATE EALS AS CONDI11ONS WARRANT DECLARE UNUSUAL EVENT I-131 SITE EMERGENCY EQUIV CONC EAL EXCEEDED

> 1.46E-6 uCI/cc AT EAB MAKE CONSULT AP-615, DECLARE GENERAL ALERT EMERGENCY NOTIFICATIONS C-109,PLP-500, PLP-502 EAL EXCEEDED AND SP-017 FOR 01HER No REPORTASUTY REQVIRMENTS RE-EVALUAlE EALS AS CONDITIONS WARRANT MAKE NOTIFICATIONS EAL DECLARATION RE-EVALUATE EALS AS CONDITIONS WARRANT TIME TURBINE FAILURE RESULTINC IN MEASURED CASING PENETRATION wHoLE Boov oosE YES RATE > 50 mR/HR AT EAB No ALERT EAL EXCEEDED MEASURED 1-131'QUIV CONC YES

> 7.31E-B uCI/cc AT EAB No MEASURED LEVEL HAS EXISTED YES EAL TABLE 1 CONlTIOL

> 3D MINs $0 ROOM EVAC REQUIRED OR ANIICIPATED RADIATION MONITOR TAG NUMBERS No MONITOR DESCRIP110N INSTRUMENT RM-11 CHANNEL ERFIS PONT TAC No. Io No. ID Ho.

CNMT LEAK DETEC1IOH REM-ILT 3S02A-SA 2CS303 RLT35028 MONITOR MEASURED AUX CON1ROL WHOLE BODY DOSE 00 PANB. (ACP) RM-ICR-3560-SA 2AXI62 RCR3560A RATE > 500mR/HR CNMT Hl RANCE ACQDENT OPERAlloNAL MONITORS RM-108-3500-58 2AX163 RCR3590A AT EAB PLANT VENT STACK fl RM-21 AV-3500-ISA IEX817 RAV3509H No 'Io CONTROL WRGM ROOM EVACUA1ED EFFLUENT CHANNEL FOR > 15 MIN>

MEASURED 1-131 EQUIV CONC TURBINE BUILDING STACK 3A RM-ITV 3536-1 2EX827 RTV3536D WRCM

> 7.31E-7 EFFLUENT CHANNEL uCI/cc AT EAB MAIN STEAM UNE lfoNITORS RM-I MS-3501-68 5AX164 RMS3501A 511E EMERGENCY MEASURED RM-I Ms-3592-SB SAX165 RMS3502A No EAL EXCEEDED RM-IMS-3593-58 5AX166 RMS3503A LEVEL HAS EXISTED FOR > 2 MIN> ALERT 511E EMERGENCY EAL EXCEEDED FUEL BREACH AREA RAOIAIION MONITORS EAL EXCEEDED VOLUME CONTROL TANK RM. RM-IRR-3505 \ AA056 RRR3595A No CHARCINC PUMP IA ROOM RM-I RR-3500A IAA060 RRR3509A CHARCINC PUMP 18 ROOM RM-I RR-35008 I AA061 RRR35008 CHARCINC PUMP IC ROQI RM-IRR-3509C IAA062 RRR3599C RECYCLE EVAP. VLV. CAI RM-IRR-3600 IAA063 RRR3600A LETDOWN HX VALVE GAL RM-IRR-3601 I AA06 4 RRR3601A MODERATINC HX VLV. CAL RM-IRR-3602 IAA065 RRR3602A STACK Its(OHITQI PM-I WV-35 46-1 RWV3546D WlfCM EFFLUENT CHANNEL STACK $ 5A MONITOR RM-IWV-3547-1 RWV3547D MONITOR IN EAL TABLE 5 READING No EFFl.VENT CHANNEL

> 10 TIMES THE HIGH ALARM POINT UQUID EFFLUENT MONITORS 1T'fi ILVNDRY 8 R. I4-21 WL 3540 4EE667 RWL35408 HOT SHOWER DISCHARGE SECONDARY WASTE SAMPLE REM-21WS-3542 4EE687 RWS 35428 ALERT TANK DISCHARGE EAL EXCEEDEO WAS1E MONITOR TANK REM-IWL-3541 4EE677 RWL35418 DISCHARGE

• POWER BLOCK INCLUDES CONTAINMENT AND THE FOLLOWING BUILDINGS REACTOR AUXILLIARY, TURBINE, FUEL HANDLING, WASTE PROCESSING, TANK AREA DIESEL DIESEL FUEL OIL STORAGE K FIRE HOUSE INTAKE STRUCTURES, AND DLICT BANKS SERVING THESE BUILDINGS.

LINLISLIAI EVENT MATRIX LOSS OF POWER LOSS OF METEOROLOGICAL FIRE SECURITY 1HREAT NATURAL PHENOMENA SITE EMERGENCY 01HER EVENTS OR GASEOUS OR UQUID FUEL DAMAGE INDICA11ON LOSS OF SECONDARY LOSS OF REACTOR AND OTHER PLANT COORDINATOR SPEQFIC LCos EXCEEDED EFFLUEHT(S) EXCEEDING COOLANT OR COOUNG COOLANT oaTa, ERFIS OR COMMUNICAlloNS CAPABIUTY HAZARDS JUDGEMENls lECHNICAL SPEQFICATIONS

1. VAUD HIGH ALARM ON ANY I) GROSS FAILED FUEL I) RAPID DEPRESSURIZA- I) FAILURE OF A PRESSUR- I) LOSS OF ALL I) LOSS OF ALL REPRESENTA1IVE FIRE LAsllNC MORE 1HAN A SECURITY AIERT HAS I) IHDICAIION OF ANY TWO OMER PLANT CONDITIONS I) UNPLANNED ECCS DISCHARGE To VESSEL CAROLINA POWER AND LIGHT COMPANY MEIEOROLOGICAL DATA 10 MINUTES WIMIN THE BEEN DECLARED AS DEFINED VAUD SBSMIC SYMPTOMS EXIST THAT WARRANT OF THE MONITORS IN EAL TABLE 5 AND THE RELEASE DETECTOR INDICATES AN TION OF SECONDARY SDE IZER SAFETY OR REUEF VALVE To CLOSE FOL-OFFSflE POWER, OR

2) LOSS OF BOTH

2) INABIUTY OF ERFIS To 8 PROTEClED AREA IN HE SECURflY PLAN USlED IN EAL TABLE 6 INCREASED AWARENESS ON 2) INI11AIION OF ANT SHU1DOWN SHEARON HARRIS NUCLEAR POWER PLANT 7 HAS NOT BEEN TERMINATED INCREASE GREATER THAN 2E4 CPM WI1HIN 30 2) MAIN STEAM OR FEEDWATER LOWINC REDUClloN OF EMERGENCY DIESEL PERFORM ITS INlENDED FUNCTION FDR a CONTINUOUS I 2) HURRICANE OR CROSSING EAB TORNADO THE PART OF THE PLANT OPERAIING STAFF CHATHAM 53)

REQRRED BY TECHNICAL SPECIFICA110NS MINUlES BREAK APPUCABLE PRESSURE GENERATORS

2) RCS SPEQFIC ACTIVITY EXCEEDS TECHNICAL SPECIRCATION 3.4.6

3) FAILURE OF A SC SAFETY OR PORV To FULLY RESET AFTER OPERA110N

2) LOSS OF REACTOR COOL-ANT OR $ RIMARY To SECONDARY SYSTEM 3

a PERIOD OF 4 HOURS WHILE IN MODES 1,2,3, OR 4 AS DEFINED BY:

FAILURE OF 801H CPU 5

3) AIRCRAFT CRASH WITHIN EAB OR UNU-SUAL AIRCRAFT ACTI-VITY OVER FACIUlY HARNETT, LEE, AND WAKE COUNTIES AHo ME STATE OF NORTH CAROUNA 2 COHTAMINAlEO OR P01ENllALLY CONTAMINATED INJURED INDIVIDUAL REQUIR-IHC OFFS1E MEDICAL P EP 101 ATTACHMENT 2

4) SC BLOWDOWN UNE LEAKAGE IN EXCESS OF B. FAILURE OF BOTH DATA TREATMENT IECHNICAL SPEQFICA- CONCEN1RATORS 4) TRAIN DERAILMENT 4) OTHER PLANT CONDIIIOHS BREAK (MODES 1,2, 8 3)

TION 3.4.6.2 C. FAILURE OF BOIH DATA DISCS WllHIN EAB EXIST THAT INVOLVE OTHER

5) UNPLANNED EXPLOSION SHEET 10 of 10

0. INABIUTY To DISPLAY SPDS THAH NORMAL CONTROLLED IN 1HE CONTROL ROOM WIMIN EAB SHUTDOWN (E.C., COOLDOWN E. INABIUTY To UPDATE 6) UNPLANNED TOXIC OR RATE EXCEEDINC TECHNICAL CURRENT DATA DISPLAYS FLAMMABLE GAs RE- SPEQFICATIOH UMfls, PIPE IN THE CONTROL ROOM (Mls ls NOT To BE CONSTRUED AS A FAILURE OF A SINGLE 8

LEASE CREAlER THAN 10 POUNDS WI1HIN 12 EAB CRACKIHG FOUND DURINC OPERA110N) EMERGENCY ACTION VARIABLE OR SMALL SUBSET OF 7) TURBINE ROTAIINC DATA

3) FAILURE OF 801H SITE lELEPHONE AND EMERGENCY 1ELEPHONE SWITCHES COMPONENT FAILURE RESULTING IN A REACTOR TRIP LEVE L FLOWPATH

8) WATER LEVELS IH THE MAIN AND AUXIUARY RESERVOIRS:

REVISION APPROVAL MAIN > 240.2 FT.

< 205.7 FT. NO. DATE AUXIWARY > 257.7 FT.

< 250.0 FT.

SIGNATURE 5 8/3190//4 TITLE: PLANT GENERAL MANAGER