ML20138N739

Forwards Sser Re Reliability of Standby Emergency Diesel Generators.Tdi Diesel Generators Provide Reliable Source of Standby Onsite Power in Accordance W/Gdc 17

ML20138N739
Person / Time
Site:	Perry
Issue date:	10/28/1985
From:	Crutchfield D Office of Nuclear Reactor Regulation
To:	Novak T Office of Nuclear Reactor Regulation
Shared Package
ML20138N741	List: ML20138N739 ML20138N746
References
NUDOCS 8511060008
Download: ML20138N739 (2)

Text

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October 28, 1985 i

Docket No.: 50-440 MEMORANDUM FOR: Thomas M. Novak, Assistant Director for Licensing Division of Licensing FRCM: Dennis M. Crutchfield, Assistant Director for Safety Assessment Division of Licensing

SUBJECT:

SUPPLEMENTAL SAFETY EVALUATION REPORT - PERRY NUCLEAR POWER PLANT UNIT 1 - RELIABILITY OF STANDBY EMERGENCY DIESEL GENERATORS The TDI Project Group, Division of Licensing, has prepared the enclosed SSER concerning reliability issues relating to the emergency diesel generators at

Perry Nuclear Power Plant which were manufactured by Transamerica Delaval, Inc. (TDI). This SSER precedes final completion of the staff review of the proposed generic resolution of the Owners Group Phase I issues and of the total DR/QR program at Perry. The staff concludes that these reviews have progressed sufficiently such that all significant issues warranting priority attention as a basis for issuance of an operating license for Perry have been adequately resolved.

Accordingly, the staff concludes that the TDI dicel generators at Perry will provide a reliable standby source of onsite power in tteordance with General Design Criterion 17. This finding is subject to (1) 1: cense conditions, (2) changes to the plant Technical Specifications, (3) changes to engine operating procedures, and (4) implementation of an enhanced engine maintenance and surveillance program as identified and discussed in the enclosed SSER.

Original signed by: D. M. Crutchfield Dennis M. Crutchfield, Assistant Director for Safety Assessment Division of Licensing

Enclosure:

DISTRIBUTION As stated q;00cket F11egf H. Thompson SEP Reading ' OELD cc w/ enclosure: See next page DCrutchfield EJordan CBerlinger BGrimes CONTACT: EMurphy JPartlow E. Murphy, X27457 NRC PDR ACRS (10)

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Mr. Murray R. Edelman Perry Nuclear Power Plant The Cleveland Electric Units 1 and 2 Illuminating Company cc:

Jay Silberg, Esq. Mr. Larry O. Beck Shaw, Pittman, & Trowbridge The Cleveland Electric 1800 M Street, N. W. Illuminating Company Washington, D. C. 20006 P. O. Box 97 E-210 Perry, Ohio 44081 Donald H. Hauser, Esq.

The Cleveland Electric Illuminating Company P. O. Box 5000 Cleveland, Ohio 44101 Resident Inspector's Office U. S. Nuclear Regulatory Commission Parmly at Center Road Perry, Ohio 44081 Regional Administrator, Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 Donald T. Ezzone, Esq.

Assistant Prosecuting Attorney 105 Main Street Lake County Administration Center Painesville, Ohio 44077 Ms. Sue Hiatt OCRE Interim Representative 8275 Munson Mentor, Ohio 44060 Terry J. Lodge, Esq.

618 N. Michigan Street Suite 105 Toledo, Ohio 43624 John G. Cardinal, Esq.

Prosecuting Attorney ^

Ashtabula County Courthouse Jefferson, Ohio 44047 i

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