ML20245C308

Forwards Amend 9 to License DPR-66 & Safety Evaluation.Amend Consist of Changes to Tech Spec Including Raising Total Nuclear Peaking Factor to 2.32 & Deletion of Use of Axial Power Distribution Monitoring Sys

ML20245C308
Person / Time
Site:	Beaver Valley
Issue date:	07/12/1977
From:	Reid R Office of Nuclear Reactor Regulation
To:	Dunn C DUQUESNE LIGHT CO.
Shared Package
ML20245C312	List: ML20245C308 ML20245C313 ML20245C315 ML20245C317
References
TAC-6811, TAC-7861, NUDOCS 8710260050
Download: ML20245C308 (4)

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Docket FileV OPA, Clare Miles .. i {

July 12,1977 NRC PDR Dross i r

L PDR Gray File i'

' ORB #4 Rdg - 4 Extra Cys Docket No. : 50-334 VStello TBAbernathy ,

. KRGoller JRBuchanan  !

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TJCarter RBaer RIngram JSiegel Duquesne Light Company .. Attorney, DELD ATTU: Mr. C. N. Dunn, Vice President ..01&E(5)

Operations Division

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BJ0NES_(4) 435 Sixth Avenue .. . . . .BScharf(185)

Pittsburgh, Pennsylvania 15219. . . .JMcGough ._

' BHarless '

q Gentlemen: DEisenhut <

ACRS (16) l _

l The Commission has issued the enclosed Amendment No. 9 to Facility  ;

Operating License No. DPR-06 for the Beaver Valley Power Station i--

Unit No. 1. The amendment consists of changes to the. Technical .

Specifications in response to your application dated February 11, 1977.

This amendment incorporates into the Technical. Specifications '

changes resulting from a reanalysis of ECCS performance with.the. -

following assumptions:(1) upper head fluid temperature equal to. . -

hot leg temperatures; (2) one, percent steam. generator. tube plugging- ~ . -

and (3) the rod bow linear power penalty. removed _foriburnups. less .

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than 24,000 IND/HTU. Changes.to the. Technical Specifications.. include, ~l raising the total nuclear peaking factor to 2.32 and a deletion of.

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the use of the Axial Power Distribution Monitoring System for in-core L monitoring of axial power.

We have evaluated your reanalysis.of ECCS performance submitted with your flovember 30, 1976 letter, in response'to the Comission's Order .

of August 27, 1976. He have found your reanalysis to be acceptable <

and to adequately consider revised. upper head temperatures. _ Effective  :

upon issuance of this amendment, the Commission's Order for Modification 1 of License dated August 27, 1976, relative to Facility.0perating License No. DPR-66, is terminated. .. . ,

Copies of the Safety Evaluation and the Notice of Issuance are also ,.

enclosed.

l Sincerely, . .

l 8710260050 770712 W N.D O  !

DR ADOCK 0500 4 Yg..t P Robert 1. Reid, Chief _

Operating Reactors Branch #4 Division of Optrating. Reactors M/

Enclosures and cc: See next page

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I Duquesne Light Company .. ,

Enclosures:

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1. /cendment l'o. 9  !

2. Safety Evaluation

3. flotice cc w/ enclosures: See next page I

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• form AFC 318 (Rev 9-53) AICM 0240 W u. s. oove n== TNT Pa NTiwa orrsc re s e74.sae.s ee 1

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Duquesne Light Company cc w/ enclosure ( s):

Gerald Charnoff, Esq. Ohio Edison Company Jay E..Silberg, Esq. 47 North Main Street Shaw,-. Pi ttman, Potts & Trowbridge Akron, Ohio 44308 910 17th Street, N.W.  ;

Washington, D.C. 20006 Pennsylvania Power Company  ;

One East Washington Street 4 Karin' Carter,.Esq. _ . .

New Castle,. Pennsylvania 16103 i Special Assistant Attorney General _ ..

j-Bureau of Administrative Enforcement John W. Cashman,.E D.

5th Floor, Executive House Director of Health l Harrisburg, Pennsylvania 17120 450 East Tcwn Street -

Columbus, Ohio 43216 -

Joseph A. Fricker, Jr. 1 Utility Counsel Ohio Environmental . Protection Agency l City of Pittsburgh Division of Planning ..

313 City-County Suilding . Environmental Assessment Section .Li Pi ttsburgh, Pennsylvania 15219 P. O. Box.1049 i

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. Col umbus', .0hio ' 43216 -- ' "

Mr. J. M. Cumiskey -

. .n Stone & Webster Engineering Honorable Arch A. Mo. ore,(Jr..

Corporation -- . Governor of West Virginia '

P. O. Box 2325 Charleston, West Virginia 25305 Boston, Iiassachusetts 02107. - -

N. H. Dyer, M.D.

Mr. R. Stokes State Director of Health Westinghouse Electric Corporation State Department of Health P. O. Box 355 State. Office Building 1o.' 1 Pi ttsburgh, Pennsylvania 15230 1800 Washington Street, Eas.t Charleston, West Virginia 25305 Mr. Thomas M. Gerusky, Director Mr. Carl Frasure Office of Radiological Health Committee of State Offi-cials on Departme'nt of Environmental Resources Suggested State Legislation P. O. Box 2063 Department of Political Science li Harrisburg, Pennsylvania 17105 West Virginia University Morgantown, West Virginia 26505 Mr. Thomas J. Czerpah Mayor of the Burrough of Shippingport Mr. Joseph H. Mills, Acting Commissioner P. O. Box 26 State of West Virginia Department of Labor Shippingport, Pennsylvania 15077 1900 Washington Street  !'

East Charleston, West Virginia 25305 Mr. Jack Carey Technical Assistant Beaver Area Memorial Library 1 Duquesne Light Company 100 Collece Avenue P. O. Box 4 Beaver, Pennsylvania 15009 Shippingport, Pennsylvania 15077 Mr. R. E. Fartin i Duquesne Light Company 435 Sth Avenue Pittsburgh, Pennsylvania 15219 l

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t Duquesne Light Company . - - - . . . ,

Chief, Energy Systems -

Analyses Branch (AW-459)

Office of Radiation Programs U. S. Environmental Protection Agency Room 645, East Tcwer 401 M Street, S.W. -

Washington, D.C. 20460  :

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U. S. Environmental Prot'ection Agency ,

Region III Office ,

ATTN: EIS C00R01.'iATOR Curtis Building (Sixth Floor) ,

6th and Walnut Streets .

l Philadelphia, Pennsylvania 19106 j 1 State Official w/enci & incoming cto: 2/11/77 Governor's Virice or state Planning and Development ATTH: Coordinator, Pennsylvania State Clearinghouse P. O. Box 1323 Harrisburg, Pennsylvania 17120 .

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