ML19322B712

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Forwards Info Requested to Update NRC Gray Book.Max Dependable Capacity Changed from 871 to 860 Mw.Effective 761231
ML19322B712
Person / Time
Site: Oconee  
Issue date: 01/10/1977
From: Parker W
DUKE POWER CO.
To:
NRC OFFICE OF MANAGEMENT AND PROGRAM ANALYSIS (MPA)
References
NUDOCS 7912050715
Download: ML19322B712 (3)


Text

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POEM 195 U.S. NUCLE AR GEGULATORY CC flSSION DON '-

"2 L d_~"g 7 e /2 s 7 NRC DISTRIBUTION roR PART 50 DOCKET MATERI AL s: MtPC FROM: Duke Power Company DATE OF DCCUMEN Charlotte, NC W 0 Parker DATE RECEIVED 1-12-77 ELE TTE R O N OTO RIZ E D PROP INPUT FORM NUMBER OF COPIES RECEIVED M ORIGIN AL 8 UNC LASSIFIE D OCoPv one signed CESCRIPTION ENC LOSU RE Ltr tranc the following & advising that Name plate data COnCerning plant power levels maximum dependabel Capacity (Net MWe) has been Changed from 871 MWe to 860 MWe e f fec tive 12-31-76.....

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SAFEIY FOR ACTION /INFORMATION FWTpn 1-14-77 ehf ASSIGNED AD:

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SYSTEMS SAFETY PLANT SYSTEMS SITE S E Y &

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PROJECT MANAGEMENT REACTOR SAFETY OPERATING TECH.

GAMMILL BOYD ROSS

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SHAO HULMAN HOUSTON ROSZTOCZY

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BITTLER SITE ANALYSIS MELTZ

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GRIMES VOLLMER HELTEMES AT & I BUNCH SKOVHOLT SALTZMAN

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w-O DlIKE POWER COMPANY Powca Dett.n No 4c2 Socru Curacu StarzT. Cruat.orTe, N. C. asa na w w.u o.....ca.a.

January 10, 1977 bc, Pats = ct%t

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373-4083 Regulatory Docket Flie

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'F9 Director Office of Management Information N 2 lh77> C and Program Control U 3 MENMAA1C41 -/G Nk"

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U. S. Nuclear Regulatory Commission Washington, D. C.

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Re: Oconee Nuclear Station d'

Docket Nos. 50-269, -270, -287

Dear Sir:

Please find attached a submittal of the information previously requested to be utilized for improvement / update of the NRC "Cray Book."

Please note that the previously submitted value for the Maximum Dependable Capa-city (Net MWe) has been changed from 871 MWe to 860 MWe, effective 1200 midnight, December 31, 1976.

It is requested that future issues of the

" Gray Book" reflect this change.

Very:truly yours, j

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' l-William O. Parker, Jr. ;j EDB:ge V

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r Unit Ham Oconee 1, 2, 3 Please provide the folicaing infornition or verify the,infom:2 tion oravidad:

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fiamplate Eating (Gro':s ifde) 887 The nameplate rating is the eegavoit ar;:erage (rtVA) ticus the nameplate power factor of the turbine-generator, 2.

Maxicte Depcodable Capacity (Gross We)(1) 871( }

The gross r.aximin dependable capacity is the gross eie'ctFiFal output as resunad at the cutput teminals of the turbine-ganerater during the must, n:strictive seasonal conditions, 3.

Design Electrical Rating (Net Wo) -

&97 The 6et desit.m electricci rating is tFat no,7.inas output or the unit spect fled by the ut.ility and used for the purpose of plant dcsign.

4 Ha<irun Dependable Capactty (Net !fde) 871(2)

The net r.axirte dependabic capacity is the gross electricaF~

cutput as rusured at the output teminair. of the turtine-generator durina the trost restrictive seasonal conditions Iess the normal station service lob.is.

The Wove referenced infor.ation has ben reviewed ;tnd corrected or I

varified.

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IUN E. D. Blakeman TitIE Assistant Engineer Phone D;4cr 704-371-8728

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(1) Net Mie instead of Gross.We is reported to EEI.

(2)MDC has been changed to 860 MJe effective 1200 midnight, December 31, 1976.

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