ML20209H250

Special Rept 86-017:on 861228,nonfunctional Fire Barrier Not Returned to Functional Status within 7 Days from Discovery.Hourly Fire Watch Established.Repairs Completed & Penetration Seal Restored to Functional Status on 870112

ML20209H250
Person / Time
Site:	Oyster Creek
Issue date:	01/23/1987
From:	Fiedler P GENERAL PUBLIC UTILITIES CORP.
To:	Murley T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
86-017, 86-17, NUDOCS 8702060002
Download: ML20209H250 (2)

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0YSTER CREEK NUCLEAR GENERATING STATION Forked River, New Jersey 08731 Special Report 86-17 Report Date January 23, 1987 Occurrence Date December 28, 1986 Identification of Occurrence Failure to restore a non-functional fire barrier to functional status within 7 days from the time of discovery. This event is considered to be reportable as defined in Technical Specifications paragraph 3.12.E.3.

Description of Occurrence On December 21, 1986 while conducting a plant tour a portion of the northwest corner (floor area) fire barrier in the corridor outside the 480V switchgear room was found non-functional . Due to the time required for work preparation, job planning and grout material cure time, the penetration was not restored to operable status within the seven day period specified.

Corrective Action An hourly fire watch was established within one hour as required by Technical Specifications section 3.12.E.2. Repairs were completed and the penetration seal restored to functional status on January 12, 1987.

8702060002 870123 PDR S

ADOCK 05000219 PDR (0666A) i

GPU Nuclear Corporation NggIgf Post Office Box 388 Route 9 South Forked River,New Jersey 08731-0388 609 971-4000 Writer's Direct Dial Numoer:

January 23, 1987 Dr. Thomas E. Murley, Administrator Region I U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, PA 19406

Subject:

Oyster Creek Nuclear Generating Station Docket No. 50-219 Special Report 86-17 Enclosed is Special Report No. 86-17 which is submitted in accordance with Technical Specifications 3.12.E.3.

If any questions or comments should arise, please contact Mr. George Busch, Oyster Creek Licensing Engineer at (609)971-4909.

Very truly yours, Vice President and Director Oyster Creek PBF/GB/ dam l

(0666A) 1 Enclosure I

l cc: NRC Resident Inspector Oyster Creek Nuclear Generating Station Forked River, NJ 08731 GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation <

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