ML17037B688

Letter Regarding May 1974 Reports on Daily Plant Power, Operating Status, and Plant Shutdowns

ML17037B688
Person / Time
Site:	Nine Mile Point  (DPR-063)
Issue date:	06/04/1974
From:	Schneider R Niagara Mohawk Power Corp
To:	US Atomic Energy Commission (AEC)
References
Download: ML17037B688 (10)

Text

I'EC DISTRIBU'.

FOR PART 50 DOCKET MATER AL ~

(TEMPORARY FORM)

CONTROL NO:

FILE MON RPT

'FILE P/0 FROM:

Niagara Mohawk Power Corp.

Syracuse, N. Y.

R. R. Schneider 6-4-74 6-11-74 DATE OF DOC DATE REC'D LTR MEMO OTHER TO ~

OPS CLASS UNCLASS PROP INFO ORIG 1 signed INPUT CC OTHER NO C S REC'D SENT AEC PDR XXX SENT LOCAL PDR XXX DOCKET NO:

DESCRIPTION:

ENCLOSURES:

50-220 Ltr trans the following.....

PLANT NAME'INE MILE POINT UNIT g1 May Monthly Rpt: Plant & ComponentaOper-

'ability & Availability....this report to be used by Plans

& Operations" in preparing j@ggf EUBKOVE J.CKNOWZ,ZDGEDB FOR ACTION/INFORMATION BUTLER(L)

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NIAGARAMOHAWKPOWER CORPORATION iqll~l",

NIAGARA ~+j MOHAWK 300 ERIE BOULEVARD WEST SYRACUSE. N. Y. I3202 June 4, 1974 S.

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Office of Plans

& Schedules Directorate of Licensing United States Atomic Commission Washington, D. C.

20545 50-280 Gentlemen:

Please find enclosed, copies of the following repo for the Nine Mile Point Nuclear Station Unit 1:

c'.

Daily Plant Power 2.

Operating Status 3.

Plant shutdowns Very truly yours, IIOCaGGI

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.I<SN'I cccv6 cI@

Schnex.der Vice-president - Electric Operations TJP:1 cc: RO:1 Enclosures

- 3 REGISTERED MAIL " RETURN RECEIPT REQUEST REGULATORYDOCKET FILE COPY

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V ENCLOSURE A UNIT Nine Mile Point Unit No. l DATE 740604 CO>1PLETED BY T. J. Perkins DAILY-PLANT POWER OUTPUT MONTH May, I974 - No Generation V, 'h It "

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AUERAGE =DAILY Mfe-net DAY 25 AVERAGE DAILY M<e-net" i.

4 29 30 31 10 12 13 14 15 16 18$

19 20 23

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DATE 740604 CO~IPLETED BY T.J. Perkins - Station Superintendent OPERATING STATUS 1.

REPORTING PERIOD:

GROSS HOURS IN REPORTING PERIOD:

TO 740531 744 2.

CURRENTJY AUTHORIZED POWER LEVEL Mft 1 5 M<e-NET 3.

POWER LEVEL TO WHICH RESTRICTED (IF ANY):

4.

REASONS FOR RESTRICTIONS (IF ANY):

After 740310 only 2 of 3 Feedwater Strings were available for service.

6.

THIS CUIIULATIVE IIONTH YR-TO-DATE TO DATE HOURS REACTOR WAS CRITICAI..

2112.65 Not available HOURS GENERATOR ON-LgvE

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o 2112.48 25,477.28 iii.hi l'a

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GROSS THE1QIAL POWER GENERATED QMti)

I GROSS ELECTRICAL POMP', GENERATED PIWH).

39,922,429 1,201,825 13,168,908 9.

NET ELECTRICAL POWER QQEIbKTED ("gg/) ~

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1,165,736 12,760,228 10.

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REACTOR AVAILABILI($PB'gR (1)

PLANT AVAILABXLITYFACTOR (2) i PLANT CAPACITY,FACTOR (3)

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1 FORCED OUTAGE RATE (4)

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SHUTDOWNS SCHEDULED TO BEGIN IN NEXT

"'URATION OF" EACH):

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58.3 Not available

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52.0 15.8 6 IIONTIIS (STATE TYPE, DATE AND

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IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

": 6-21-74 PLANTS IN TEST STATUS (PRIOR TO COKIERCIAL OPERATXON)

REPORT THE FOLLOWING:

DATE LAST DATE FORECAST ACHIEVED REASON FOR DIFFERENCE INITIALCRITICALITY XNITIALELECTRICAL POWER GLNERATIOtl COKIERCIAL OPERATION I

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• 100 (1)

REACTOR AVAILABILITYFACTOR = IIOURS REACTOR WAS CRITICAL

• 100 GROSS IIOURS IN Rl'.PORTING PERIOD (2)

PLANT AVAILABILITYFAC'I'OR = HOURS Gl'.iNERATOR ON-LINE GROSS IIOURS IN REORTING PERIOD (3)

I'LANT CAPACITY FACTOR = NET EI.ECTnCAJ, POWER Gl'.NERA'fED CUP.RL'NTI.Y LICENSED POWER LEVEL"GROSS HOURS IN REPORTING PERIOD il,q

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(ii) FORCED OUTAGE RATE =

FOI',CED OUTAGE IIOURS

• 100 "IIOURS GENERA'fOR ON-LINE + FORCED OUTAGE KOURS

• 100

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SPi"IARY:

Unit No.l shutdown for annual overhaul and refueling.

UNIT NAME DATE 740604 COMPLETED BY T. J. Perkins o.

1 REPORT MONTH

May, 1974 P LANT SHUTDOWN'NS NO.

DATE 740330 TYPE F-FORCED S-SCHEDULED DUCTION (HOURS) 744 REASON (1)

METHOD OF SHUTTING DOiiH THE REACTOR (2)

A COMIKNTS (1) r~ASON

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g-EQUIPMENT FAILURE (EXPLAIN)

~ Ij-MAINT. OR TEST.=-

O'-REFUELING X~REGULATORY RESTRICTION K=OPERATOR TRA'XNDIG AND

.'LICENSE EXAMINATION j"-ADMINISTRATIVE

,G-"OPERATIONAL ERROR (EXPLAIN)

(2)

METHOD:

A-MANUAL B-."IANUAL SCKk4 C-AUTO".IATIC SCRAPE

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