ML20137G677

Monthly Operating Rept for Nov 1985.Related Correspondence

ML20137G677
Person / Time
Site:	Limerick
Issue date:	11/30/1985
From:	Alden W, Logue R PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
CON-#186-565 OL, NUDOCS 8601210155
Download: ML20137G677 (9)

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OPERATING DATA REPORT f 1

DOCKET Ho. 50 - 352 DATE DECEMBER 13. 1985 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY

.......... ........ . E W.H.ALDEN ENGINEER-IH-CHiRGE LICEHSING SECTILH HUCLEAR GENERATION DIVISI0H TELEPHONE (1151 841-5022 OPERATING STATUS

1. ulIT HAMEt LIttERICK UNIT 1 l HOTESI THE UNIT CONTIlUES IN START l

. ....... ...... .. _ ..... l  :

2. REPORTING PERIDO HOVErmER. 1985 l UP TESTING Ate IHCURRED T)l0 l

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3. LICENSED THERMAL POWERitS(Tlt 3E93 l SCHEDULED LOAD RELUCTIONSe l  ;

... . _ ..... l C. HAMEPLATE RATIllG (GROSS 194Els 109 l CNE FORCED OUTAGE Ate CHE l g c

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5. DESIGH ELECTRICAL RATING INET PS4Elt 1055 l MANUAL SCRAM FOR TESTING. l

.._..... l l

6. MAXItut DEPEteABLE CAPACITY (GROSS tS4Els . l l

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7. MAXIPO1 DEPEtI)ABLE CAPACITY (HET tSJEls - l l

8. IF CHANGES OCCUR IH CAPACITY RATINGS IITEMS HUtmER 3 THROUGH 7) SIHCE LAST REPORT, GIVE REA50t.'",8

9. POWER LEVEL TO MtICH RESTRICTED, IF ANY (HET t04Els

10. REASOHS FOR RESTRICTIDHS IF ANY 9601210153 051130 P DP* ADOCK 05000352 PDR Tuls tt0HT11 TR-TO-DATE CUHULATIVE g

11. HOURS IN REPORTING PERIOn 720 5553 5553 -

12. HLtCER OF HOURS REACTOR WAS CRITICAL 553.4 3.783.4 3e821.1

13. REACTOR RESERV(' E/UTD0644 Holsts 0.0 0.0 0.0

14. HOURS GENERATC9 OH-LINE 454.7 1.949.3 1.949.3

15. UlIT RESERVE SHUTD0644 HoutS 0.0 0.0 0.0

16. GROSS THERMAL EHERGT GEHERATED (tSell 994e680 3.012.559 3.012:559

17. GROSS ELECTRICAL ENERGY GENERATED (tSell 302 422 784,422 784,422

14. HET ELECTRICAL ENERGY GENERATED (1941) 283.214 690.566 690.546

19. UNIT SERVICE FACTOR 63.2 2454 22.3

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St. UNIT AVAILABILITY FACTOR' 63.2 24.4 22.3

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21. IMIT CAPACITY FACTOR (USING leC HET) m a a

• St. tMIT CAPACITY FACTOR (USING DER NET) # # *

23. UNIT FORCED OUTAGE RATE 0.0 0.0 0.0

24. SHUTD0604S SCHEDULED OVER HEXT 6 MONTHS (TTPf e DATE. Ale DURATION OF EACHis .

IA4IT 01 IN STARTUP TESTING.

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28. IF SHUTD0604 AT UB 0F REPORT PERIODe ESTIt1ATED DATE OF STARTUP8 t I

26. UNITS IN TEST STATUS (PRIOR TO CortlERCIAL OPERATIONil FORECAST ACHIEVED INITIAL CRITICALITT IE/19/84 1E/tt/04 INITIAL ELECTRICITY MID APRIL 85 4/I3/8S C0ft1ERCIAL OPERATION IST QTR 44

1. NOT APPLICABLE PRIOR TO Cott1ERCIAL OPERATION t'

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AVERASE DAILY 1941T POWER LEVEL DOCKET NO. 50 - 352 LHIT LIMERICK LA4IT 1 DATE DECEMER 13, 1985 ,

COMPANY PHILADELPHIA ELECTRIC COMPANY

.. .. L N.N'.ALDEN ENGINEER-IN-CHARGE -

LICENSING SECTION M ILEAR GENERATION DIVISION TELEPHCHE (215) 641-%022

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MONTH NOVEMER 1985 1

DAY AVERASE DAILY PONER LEVEL DAY AVERAGE DAILY POWER LEVEL (N4E-NET) (N4E-NET) -

1 644 17 0 2 693 18 0 3 673 19 0 4 471 20 0 5 531 21 0 6 536 22 0 7 633 23 0 5

8 644 24 0 9 660 25 71 10 649 26 456 .

11 701 27 654 l

It 710 to 733 13 698 29 712 14 350 30 443 l

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16 0 O

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s LS4IT SHUTD36445 Ate POWER REDUCTICHS DOCKET No. Se - 35E UlIT HAttE LINERICK LetIT 1 DATE DECEteER 13.'1965 REPORT HONTH NOVENDER, 19as COMPLETED BT PHILADELPifIA ELECTRIC CollPANY W.M.ALDEN

}) ENGINEER.IN-CHARSE LICENSIns sECTION <

NUCLEAR SENERATION DIVISION TELEPHONE 15153 841.SeEE

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i 1 l l l NETil00 0F l LICENSEE lSYSTEHlCCHPONENTI CAUSE Ale CORRECTIVE, l ITYPfl0URATIctilREASONlSilUTTING D0684) EVENT l Coot l CODE I ACTICH TO N0.1 DATE l 1111 (HOURsil (El I. REACTOR 433 l REPORT 8 l 143 1 IS) l PREVENT RECtElitENCE I i 1 1 1 1 I I I at I asnes I s I see.e I s i 4 i NA 1 zz Imm i sex REDUCTION FOR sTP so.s tRECIRC sTs.

I I I i 1 l l l l CAv!TATIONI. HIGif PLOW Ate LOW POWER TO I I I I I I I I I DETERMIME 1F LIttIT5 TOR RECIRC RulBACK ARE I l l t l l l l l SUPPICIr;w s P so.1 (RECIRC SYSTEN.0HE PP l t i I I I I I ITRIPSDLjue.ATEAsILITY70AVOIOHIsnREACT I l l l l l l l 1 NATER LEs 6 % IIP. sTP so.E (RECIRC sTS..Tuo i l l l l l l l l PP TitIP) TO VENIPT COASTD06el RATES WILL REDUC..,

I I l l l l l l l RECIRCULATION b LI.*IT REACTOR POWER SPIKE tU 1 1 I I I I I I l l10T FAST EHOUGH TO C# 5E CRITICAL POWER RATIO I I I I I I I l l TRANSIENT.

1 1 1 I I i 1 1 1 33 I asnI4 I s I e46.s I s i 4 l NA l zz I zzzzzz I sTP ET.s MuN TURtINE TRIP INITIATED BY I i I i I i l l l ACTIVATIHs Tilt tWIWAL TutSilm TRIP PUSHOUTTON I i l I I I i l l CLOSIns 4 MAIN Turn!HE sTOF VALVES. REACTOR e i I I I I I l l I sCRAtt Ate RECIRC PunP TRIP sHouLo OCCUR I I I I I I I I I RESULTDIG IN BTPASS VALVE OPEllIHG 70 LIMIT

.I I l l 1 1 I l l REACTOR PRESSURE Ate ENSURE FEE 0 HATER LEVEL l l l l l l 1 l l l CONTROLS MAINTAIN WATER LEVEL B!LON MAIN STEAL' I I I l l l 1 1 I LINES.

I I I i 1. I I I I I I I I I I I I I I I I I I I I I I (18 (El (3) (4) i

' = 'am en m- .. ._ .prtH00 .. ,,, ,,E)oilsIf a ._twsvRueTIONS I = SCHEDULEO A - EQUIPHENT FAILURE IEMPLAINI 1 - MAftaAL F0ft PetEPARAT11N OF DATA B .-MAINTENANCE OR TEST E - MADEJAL SCRAM. ENTRY SHEETS FOR LICENSEE C = REFUELDE 3 - AUTOMATIC SCRAM. EVENT REPollT (LERI O - REGULATORT RESTRICTION 4 - OTHEA (EXPLAINI FILE flERES.e1613 E - OPERATOR TIIAINDE e LICENSE EXAtt! NATION  ;-

P = ADHIHISTRATIVE } - (El 6 = OPERATIONAL ERROR (EXPLAINI N = OTHERIEXF U INl EXHISIT I - SAHE SOLACE

UNIT SHUTD064fS Me P0HER REDUCTIONS DOCKET,H0. 50 35E I UNIT HAHE LI R i C

DATE OECENDER 13e 1945 q

REPORT N0HTil H0VENDERe 1985 COMPLETED BY PilILADELPilIA ELECTRIC CollPANY H.M.ALDEN ENGINEER-IN-CHARGE LICEllSDIS SECTIDH HUCLEAR GEllERATIDH DIVISIGH TELEPil0HE (E15) 841-50EE

. ~ . . ... ...... . .......... .............. - . .... ........... - . .. ... .... - . - . .. - ..

l l l l l ttETH00 0F l LICEllSEE ISYSTEMICOMP0HENTl CAUSE AND CORRECTIVE l lTYPEIDURATIOHlREASOHISHUTTING D06441 EVEt3 l CODE I CODE l ACTION TO tool DATE I (1ll (HOURSil (El l REACTOR 83) l REPORT S l (4) l (5) l PREVCHT RECURREHCE

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I I I I I I I I I I I I I I I I I I I I I I I i i l I L4 l 851116 l F l E18.5 l A I 4 I HA l ItB l VALVEX l REACTOR SilUTDOWN FROH STP ET.3. 96 C0tSIHED l l l l l 1 l l l ItiTERilEDIATE VALVE (CIV) WOULD HOT OPDie l l l l I i 1 l l LEAVING PLAllT IH SlfUT00141ft00E. UP0H l l l l l l l l l SUCCES$FUL OPERABILITY TESTZil3 0F CIV DECIS!0H l l l l l l l l l WAS MADE TO STAY IN SilVTD0648 tt00E TO REPAIR (

I I I I I I l l l IRn'S.

f I I I I I I I I I L5 l 451130 l 3 1 000.0 l B l 4 l HA 1 ZZ l 777777 l 40X REDUCTION TO PERFORtt STP E1.E iCORE POWER l l l l l l I I I YOID N00E RESPollSE TO REACT 0ft PRESSURE CHAleGES I I I i l l I I I TRIP RECIRC PUNPS TO 00 SERVE TRAllSIENT RESP 0HE l I l l l l l l l OF REACTOR TO A RAPID CHAllGE IN CORE PRESSURE.

I I i--- 1 I I I I I I I i E65.3 I I l l l l til (El 13) (4) <

. FORCED REASOH METH00 ENHIBIT G . INSTRUCT!0HS 6 . SCHEDULE 0 A . EQUIPttENT FAILURE ttXPLAIH) 1 . MANUAL FOR PREPARATION OF DATA B . MAINTENAllCE OR TEST E HANUAL SCRAM. ENTRY SilEETS FOR LICENSEE C . REFUELING 3 . AUTOMATIC SCRAM. EVENT REPORT (LER)

D . REGULATORY RESTRICTIDH 4 0 tiler (EXPLA!H) FILE IHUREG-0161)

E . OPERATOR TRA!HING

• LICENSE EXAMINATION

• P . A0ftINISTRATIVE '~

(5) '~ ~

S . OPERAT10HAL ERIl0ft tEXPLAINI E)0i! SIT I . SAME SOURCE H - 0 tiler (EXPLAINI

D:ckGt No. 50-3 52 Attachment to Monthly

, Operating Report .for November, 1985 Limerick Generating Station Unit 1 ,

November 1 through November 30, 1985 n 1)

I. Narrative Summary of Operating Experiences 4-The unit began the month at approximately 68% power.

On November 5, load was reduced 30% to perform Startup Test Procedure-30 (Recirculation System). The results of plant stability following transient responses and steady state '{

conditions of recirculation pump trips, pump performance d' data and the verification of noncavitation in the ,

recirculation system were within the specified limits of the procedure. The unit resumed power escalation the next day.

On November 14, during performance of Startup Test Procedure-27 (Turbine Trip Test), the turbine control valves and stop valves closed as planned. However, combined intermediate valve $6 would not re-open, thereby leaving the unit in the shutdown sede. On November 16, the valve was determined operable and a decision was made to remain shutdown to replace three Intermediate Range Monitor detector assemblies and one Source Range Monitor detector -

assembly to accommodate reactor restart.

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N- e a _ _ . --m=

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Dockot No. 50-352

~s Attschment to Monthly Op3 rating Rsport for November, 1985 Page 2 .

Unit startup began on November 24 and the turbine-generator 3.0/22 was synchronized the next day. ,

3.0/23 r.

On November 30, load was reduced 40% to perform Startup 3.0/25 Test Procedure-21 (Core Power-Void Mode Response) . The 3.0/27 5 test was successfully performed and the unit ended the report period at approximately 50% power. 3.0/28 II. Challenges to Relief Valves 3.0/31 i

During this month, there were no challenges to the main 3.0/34 steam system safety-relief valves. 3.0/35 >

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I. o SW c.u.u w conn w ouve.nc, PHILADELPHIA ELECTRIC COMPANY _ _ _ _

2301 MARKET STREET P.O. BOX B699 00,L KE IE D

, ' g'ar PHILADELPHIA. PA.19101

'2**' d 85 E 23 N1 54 t

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. December 13, 1985 Docket No. 50-352 -C C Director -

Office of Resource Management US Nuclear Regulatory Commission Washington, DC 20555

SUBJECT:

Limerick Generating Station -

Monthly Operating Rsport ,,

Gentlemen: -

Enclosed is the monthly operating report for Limerick Unit 1 for the month of November,1985 forwarded pursuant to Technical Specification 6.9.1.6.

Very truly urs,

~-

R. H. Logue l Supe rintendent Nuclear Services Attachment cca Director, Office of Inspection & Enforcement, USNRC (12 copies) .

Dr. T. E. Murley, NRC '

Mr. Stan P. Mangi, PA Dept. of Envir. Resources ]

Mr. P. A. Ross, NRC (2 copies)

INPO Records Center See Attached Service List +

l W .

cc Troy B. Conner, Jr., Esq.

• Ann P. Hodgdon, Esq. ,

Mr. Frank R. Romano

• Mr. Robert L. Anthony Ms. Phyllis Zitzer Charles W. Elliott, Esq.

Zori G. Ferkin, Esq.

Mr. Thomas Gerusky Director, Penna. Emergency Management Agency Angus Love, Esq.

David Wersan, Esq.

Robert J. Sugarman, Esq.

Kathryn S. Lewis, Esq.

Spence W. Perry, Esq.

Jay M. Gutierrez, Esq.

Atomic Safety & Licensing Appeal Board Atomic Safety & Licensing Board Panel Docket & Service Section (3 Copies)

E. M. Kelly Ti mo thy R. S . Campbell I

September, 1985

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