ML20195K275

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Forwards Safety Evaluation Re GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves
ML20195K275
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 06/16/1999
From: Stewart Bailey
NRC (Affiliation Not Assigned)
To: Campbell G
CENTERIOR ENERGY
Shared Package
ML20195K278 List:
References
GL-95-07, GL-95-7, TAC-M93455, NUDOCS 9906220043
Download: ML20195K275 (2)


Text

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  • Mr. Guy G[ Campbell.

June 16, 1999 Vice President-Nuclear FirstEnergy Nucle:r Oper: ting Company L 5501 North State Route 2' o

Oak Harbor, OH 43449-9760 j

SUBJECT:

SAFETY EVALUATION OF LICENSEE RESPONSE TO GENERIC LETTER 95-07, " PRESSURE LOCKING AND THERMAL BINDING OF SAFETY-RELATED i ' POWER-OPERATED GATE VALVES, " DAVIS-BESSE NUCLEAR POWER I

. STATION, UNIT 1 (TAC NO.' M93455)

Dear Mr. Campbell:

1 m

On August 17,1995, tho' NuclAar Regulatory Commission (NRC) issued Generic Letter (GL) 95-07, " Pressure Locking and Thermal Binding of Safety-Related Power-Operated Gate -

Valves," to request that licensees take actions to ensure those safety-related power-operated gate valves that are suscephble to pressure locking or thermal binding are capable of performing their safety funchons.

.'e In a letter of February 13,~ 1996, Toledo Edison ' submitted its 180-day response to GL 95-07 for the Davis-Besse Nuclear Power Station, Unit 1. The NRC staff reviewed the licensee's submittal and requested additional information in a letter dated June 10,1996. In a letter of

' July 18,1996, the licensee provided the additional information.

The NRC staff has reviewed the licensee's submittals and finds that th' licensee has e

adequately addressed the actions requested in GL 95-07, as discussed in the enclosed safety evaluation.

Sincerely.

Original signed by Stewart N. Bailey, Project Manager, Section 2 l

Project Directorate ill-j/

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. Division of Licensing Project Management

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" Office of Nuclear Reactor Regulation Docket No. 50-346 O\\

Enclosure:

Safety Evaluation 1

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Mr. Guy G. Campbell Davis-Besse Nuclear Power Station, Unit 1 FirstEnergy Nuclear Operating Company cc:

' Mary E. O'Reilly Robert E. Owen, Chief FirstEnergy Bureau of Radiological Health 76 South Main Street Service Akron, OH 44308 Ohio Department of Health P.O. Box 118 Columbus, OH 43266-0118 James L Freels Manager-Regulatoiy Affairs 1

FirstEnergy Nuclear Operating Company James R. Williams, Chief of Staff 1

Davis-Besse Nuclear Power Station Ohio Emergency Management Agency 5501 North State - Route 2 2855 West Dublin Granville Road Oak Harbor, OH. 43449-9760 '

Columbus, OH 43235-2206 1

Jay E. Silberg, Esq.

Donna Owens, Director j

Shaw, Pittman, Potts Ohio Department of Commerce j

and Trowbndge Division of Industrial Compliance 2300 N Street, NW.

Bureau of Operations & Maintenance j

Washington, DC 20037 6606 Tussing Road P.O. Box 4009 Regional Administrator Reynoldsburg, OH 43068-9009 U.S. Nuclear Regulatory Commission 801 Warrenville Road Ohio Environmental Protection Agency j

Lisle, IL 60523-4351 DERR--Compliance Unit ATTN: Zack A. Clayton Robert B. Borsum P.O. Box 1049 Babcock & Wilcox Columbus, OH 43266-0149 Nuclear Power Generation Division 1700 Rockville Pike, Suite 525 State of Ohio Rockville, MD 20852 Public Utilities Commission 180 East Broad Street Resident inspector Columbus, OH 43266-0573 U.S. Nuclear Regulatory Commission 5503 North State Route 2 Attorney General Oak Harbor, OH 43449 Department of Attomey 30 East Broad Street James H. Lash, Plant Manager Columbus, OH '43216 ~

. FirstEnergy Nuclear Operating Company Davis-Besse Nuclear Power Station President, Board of County

_5501 North State Route 2.

Commissioners of Ottawa County Oak Harbor, OH 43449-9760 Port Clinton, OH 43252

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