ML20206C875

Forwards Safety Insp Rept 50-353/88-25 on 880912-1016 & Notice of Violation.Violation Involves Failure to Incorporate Redundant Reactivity Control Sys Wiring Design Change Into Unit 2 Design

ML20206C875
Person / Time
Site:	Limerick
Issue date:	11/03/1988
From:	Wenzinger E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To:	Corbin McNeil PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
Shared Package
ML20206C877	List: IR 05000353/1988025 ML20206C875 ML20206C883
References
NUDOCS 8811160445
Download: ML20206C875 (2)

See also: IR 05000353/1988025

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03 NOV 1988

Docket No. 50-353

Philadelphia Electric Company

ATTN: Mr. C. A. McNeill

Executive Vice President-Nuclear

Correspondence Control Desk

P.O. Box 7520

Philadelphia, PA 19101

Gentlemen:

Subject: Inspection Report 50-353/88-25

This letter transmits our report of the routine resident safety inspection by

Messrs. R. A. Gramm and R. L. Fuhrmeister on September 12, 1988 to October 16,

1988 at the Limerick Generating Station, Unit 2, Limerick, Pennsylvania of

activities authorized by NRC License No. CPPR-107 and to the discussions held

by the inspectors with Mr. J. M. Corcoran and other members of your staff at

the conclusion of the inspection.

Areas examined during this inspection are described in the enclosed NRC Region

! Inspection Report. Within these areas, the inspection consisted of

selective examinations of procedures and representative records, interviews

with personnel and observations by the inspectors.

Based on the results of this inspection, it appears that an activity was not

conducted in full compliance with NRC requirements, as set forth in the Notice

of Violation involving the failure to incorporate the Redundant Reactivity

Control System wiring design change into the Unit 2 design, and is enclosed

as Appendix A. In your response to this violation please let us know what

actions you have taken to provide assurance that other Unit 1 modifications

have been appropriately included in the design and implemented at Unit 2. his

vioiation has been categorized by severity level in accordance with the NRC

enforcement policy (10 CFR 2, Appendix C).

A response to this report is required by 10 CFR 2.201. Please follow the

instructions in Appendix A in the preparation of your response. The response

directed by Appendix A, Notice of Violation, is not subject to the clearance

procedures of the Office of Management and Budget as required by the Paperwork

Reduction Act of 1980, PL 96-511.

8811160445

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OFFICIAL RECORD COPY IR LIM 2 88-25 - 0001.0.0

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Philadelphia Electric Company 2

08 NOV 1988

Your cooperation is appreciated.

Sincerely,

tuest. mNto w p

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Edward C. Wenzinger, Chief

Projects Branch No. 2

Y Division of Reactor Projects

Enclosures:

1. Appendix A, Notice of Violation

2. NRC Region I Inspection Report 50-353/88-25

cc w/encis:

John S. Kemper, Sr., Senior Vice President-Nuclear

S. J. Kowalski, Vice President, Nuclear Engineering

W. T. Ullrich, Manager, Limerick Unit 2 Startup

J. M. Corcoran. Manager, Limerick Quality Division

Graham Leitch, Vice President, Limerick Generating Station

J. W. Gallagher, Vice President-Nuclear Services

Troy B. Conner, Jr. , Esquire

Eugene J. Bradley, Esquire, Assistant General Counsel

Dave Honan, PEco Licensing

Public Document Room (PDR)

Local Public Document Room (LPDR)

Nuclear Safety Information Center (NSIC)

NRC Resident Inspector

Commonwealth of Pennsylvania

M. Nguyen, Pennsylvania Public Utility Commission

bec w/encis:

Region I Docket Room (with concurrences)

Management Assistant, DRMA (w/o encl)

J. Linville, Section Chief, RPS 2A

J. Durr, Branch Chief, DRS

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R. Clark, NRR

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Wenzinger

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0FFICIAL RECORD COPY IR LIM 2 88-25 - 0002.0.0

11/01/88