ML17037B719

Letter Submitting the November 1976 Operating Status Report

ML17037B719
Person / Time
Site:	Nine Mile Point
Issue date:	12/06/1976
From:	Schneider R Niagara Mohawk Power Corp
To:	Office of Nuclear Reactor Regulation
References
Download: ML17037B719 (10)

Text

NRG FORM 195 U.S, NUCLLrAR REGULATORY COMMISSION DOCKET NUMOE R I2.78) 50-220 FILE NUMBER NRC DISTRIBUTION Fon'ART 60 DOCKET MATERIAL MONTHLY REPORT TOI USNRC FROM:NIAGARA MOHAWK POWER CO. DATE OF DOCUMENT SYRACUSE, N.Y. 12-6-76

' , R.R. SCHNEIDER .

~ r DATE RFCEIVEO

'I 12-13-76 OLETTER I NOTOR I 2 E D PROP INPUT FORM NUMBER OF COPIES RECEIVED

. ggORIGIPAL 6 UN C LASS IF I E D

,CQPD' 1 DESCRIPTION LETTER TRANS THE FOLLOWING: MONTHLY REPORT FOR NOVEMBER 1976 L h l( I ~ IA.'I ~ r".c MJarS, i . PLANT & COMPONENT OPERABILITY &~g,"i cc vr..;

AVAILABILITY,. THIS REPORT TO BE..USED .IN-

" PREPARING GRAY BOOK BY PLANS & OPERATIONS.

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>ONOT REMOVy NINE MILE PT // 1 CKNOSZ,gg)g@D

.PLANT NAME:

FOR ACTION/INFORMATION SAB 12-13'~76

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EXTERNAL DISTRIBUTION CONTROL NUMBER

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@+CD NIAGARA MOHAWK POWER CORPORATION NIAGARA ~I MOHAWK 300 ERIE BOULEVARD. WEST SYRACUSE. N. Y. 13202 Vecembw 6, 1976 0(gce o$ Plans 8 Schedule 8iII.ectorcate o$ License ng 0~ed S~u Nucfem Reg~orcy Comm&sion Nmhi ngton, 8.C. 20545 RE: 'Oocket No. 50-220 Gentlemen:

Submitted herI,ecith w Che Op~ng S~ RepoM (oe She month o$ November, 1976 $ oa Che Nine hKEe Point Nuelem S~on Unit <1.

Vekg Muddy gout%,

R.R. SchneideJt, Vice PaasideM-El mttu'.c Production NS/mtm Enc.

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UNlr DATE December 1, 19?6 T. . ER INS COilPLETED DY TELEPHONE (3 5) 343-211QERt'.1312 NOVEMBER 1976 D gy yq~ER pep DAILYpONEB. LI."VHL DAY AVERAGE DAILYPO)'f'Eik Lj.VEL Pl'i'-Xj'ct) (MÃe-Net) 564 530 574 '577 5E 587 586 20 584 21 584 585 581 587 23 578 . 584 548 581 0 577 0 575 2j 0 571 12 0 575 13 576 30 200 436

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4 E HXLE POXbT NJCLEAR STATXON NXAGARK ixIOIM~V, POWER CORPORATXOR OPERATING DATAREPQFIT 50-200 DOCKET NO.

761201-COKi)PLETED BY T. J. PerkinS

'TEI EPHONE 31 343-211 t. 1312 OPERATING STATUS 761101-761130 720

1. REPORTING PERIOD: GROSS HOURS lil REPORTING PERIOD:

1888 .. ..,

MAX. DEPF ND. CAPACiTY (iY.'.Ve-Nel),s 81 3, PO'vVER LEVELTO IVHICH RESTRICTED (IF ANY) (lily'vYe-Nes):

4. REASONS FOR RESTRICTION (IF ANY):

THIS I'iIONTH YR TO DATE CUiYIULATIVE 5, NUiYIBER OF HOURS REACTOR I8VAS CRITICAL 610:9 7,144; 7 44,82. 2 152.8 444.6 ~290.9

6. REACTOR RESERVE SHUTDOIVi~l HOURS 7, HOURS GENERATOR OiV LINE 567.2 6 959.4 42,738.5 2%2

8. UNIT RESERVE SHUTDOlVN HOURS 9, GROSS Tl'IERMALENERGY GFNERATED (I>>~>>YVH) 1,042,938 11,746,900 67,961,446

10. GROSS ELECTRICAL ENERGY GENERATED (iWYH) .

344,035 3;802,702 22,295,805

11. NE> ELECTRICAL ENERGY GENERATED (iYiIYH) 333,448 3,684,444 21,602,538

.. 84.8 88.9 72. 4

12. REACTOR SERVICE FACTOR 100 94.3 74. 5

13. REACTOR AVAILABILITY FACTOR .

78.8 86.6 68.8 liI. UNIT SERVICE FACTOR ~......... ~......

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8 78.8 86.8 68.8

15. UNIT AVAILABILITY FACTOR

16. UNIT CAPACITY FACTOR (Using MDC) 75. 9 75.1 57.0

17. UNIT CAPACITY FACTOR (Using Design MIYe) 75.9 75.1 57.0

18. UNIT FORCED OUTAGE RATE 21.2 11.6 12.8

19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH)-

REFUELING MARCH 6, 1977 (12 WEEKS)

20. IF SHUT DO>ViV AT END OF REPORT PFRIOD, ESTIiYIATED DATE OF STARTUP:

NINE MILE POINT NUCLEAR STATION NIAGARA MOHAWK POHER CORPORATION 220 DOCKET NO.

NINE MILE POINT UN IT SH UTDOWNS AND POWER REDUCTIONS UN1TNAME DATE DECEMBER 1, 1976 T. J. PERKINS COMPLETED BY TELEPHONE (315)343-2110 Ext. 1312 METHOD O" TYPE SHUTTING DOWN F: FORCED DURATION THE REACTOR OR NO. DATE S: SCHEDULED (HOURS) REASON (1) REDUCING POWER (2) COR R ECTI VE ACTIONS/COMMEN TS 11-9-76 152.85 A GENERATOR FIELD GROUND CARBON-DUST BUILDUP ON LEADS UNDER GENERATOR.

REPLACED ¹11 REACTOR RECIRC= PUMP SEA S.

(I) REASON A: LQUlPMENT PhlLURE (EXPLAIN) (2) METHOD II: MihlNT. OR TEST 1: ibfANUAL SUfM.RY:

C: REFUL'LlNG 2: MANUALSCRAM.

D: Rf!GULATORYRESTRICJ'ION 3: AUTOibfhTfCSCRAM L: OPZRATOICTRAlNING AND 4: OTfiEIf (EXPLhlii)

LfCENSE EXAMlNATION VI ADMINiS'i'RA'I'IVri G: Ol'ElfATIONALL'RROR (EXPLAIN) lf: OTlfLR (LXPLhIN)

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