ML20062F247

Summarizes Staff Understanding of Current Status Re GSIs Remaining Unimplemented at Facility Based on Util 900627 Response to Generic Ltr 90-04 & 901025 Meeting

ML20062F247
Person / Time
Site:	Beaver Valley
Issue date:	11/16/1990
From:	De Agazio A Office of Nuclear Reactor Regulation
To:	Sieber J DUQUESNE LIGHT CO.
References
REF-GTECI-043, REF-GTECI-051, REF-GTECI-075, REF-GTECI-099, REF-GTECI-NI, TASK-043, TASK-051, TASK-075, TASK-099, TASK-43, TASK-51, TASK-75, TASK-99, TASK-OR BV-90-025, BV-90-25, GL-90-04, GL-90-4, TAC-75993, NUDOCS 9011270162
Download: ML20062F247 (4)

Text

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November 16, 1990 Dockets Nos. 50-334 and 50-412 DISTRIBUTION Serial No. BV-90-025 Docket file ADeAgazio RScholl JStolz DMiller NRC & L PDRs SNorris PDI-4 File SVarga EGreenman Mr. J. D. Sieber, Vice President OGC EJordan Nuclear Group ACRS (10)

Duquesne Light Company P. O. Box 4 Shippingport, Pennsylvania 15007

SUBJECT:

UNIMPLEMENTED GENERIC SAFETY ISSUES AT BEAVER VALLEY POWER STATION UNITS 1 AND 2 (TAC 75993)

On April 25, 1990 the staff issued Generic Letter 90-04 which requested infor-mation concerning the implementation status of certain generic ssfety issues (GSIs) at your facility.

Based on your June 27, 1990, response t, this Generic Letter, our own records, and discussions with your staff, ce have updated our database on GSI implementation status. The results of 'his effort were presented to the Commission at a meeting on October 25, 1990.

The enclosures to this letter sunnarize the staff's understanding of the current status of those GSis which remain unimplemented at Beaver Va' ley Power Station Units 1 and 2. We appreciate the assistance you provided in responding to Generic Letter 90-04, and we encourage your timely comiletion of those GSIs listed in the enclosures.

Sincerely,

/s/

Albert W. De Agazio, Sr. Project Manager Project Directorate I-4 Division of Reactor Projects - 1/11 Office of Nuclear Reacter Regulation

Enclosures:

As stated ec w/ enclosures:

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9011270162 901116 DR ADOCK 05000.334 PDC

Mr. J. Sieber Beaver Valley Power Station Duquesne Light Company Units 1 & 2 Cc:

Jay E. S11 berg, Esquire Bureau of Radiation Protection Shaw, Pittman, Potts and Trowbridge Pennsylvania Department of 2300 N Street, N.W.

Environmental Resources Washington, DC 20037 ATTN:

R. Janati Post Office Box 2063 Nelson Tonet, Manager Harrisburg, Pennsylvania 17120 Nuclear Safety Duquesne Light Company Mayor of the Borrough of P. O. Box 4 Shippingport Shippingport, Pennsylvania 15077 Post Office Box 3 Shippingport, Pennsylvania 15077 Commissioner Roy M. Smith Regional Administrator, Region I West Virginia Department of Labor U.S. Nuclear Regulatory Commission Building 3, Room 319 475 Allendale Road Capitol Complex King of Prussia, Pennsylvania 19406 Charleston, WV 25305 John D. Borrows Resident Inspector Director, Utilities Department U.S. Nuclear Regulator.' Commission Public Utilities Commission Post Office Box 181 180 East Broad Street Shippingport, Pennsylva.11a 15077 Columbus, Ohio 43266-0573 Director, Pennsylvania Emergency Management Agency Post Office Box 3321 Harrisburg, Pennsylvania 17105-3321 l

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ENCLOSURE 1 UNIMPLEMENTED GS!s AT BEAVER VALLEY POWER STATION, L' NIT NO.1 PROJECTED IMPLEMENTATION GSI NO.

TITLE DATE REMARKS 43 Reliability of Air 02/18/93 Will be com-Systems pleted during 9 th RF0 51 Improving the Reliability 06/21/91 Wl11 be com-of Open-Cycle Service pleted during Water Systems 8 th RF0 67.3.3 Improved Accident 02/18/93 Neutron flux Monitoring monitoring issue resolution is pending. Awaiting DLC res)onse to Safety Evaluation Other hardware modifications completed during 9 ti RF0 75 Salem ATWS Item 2.2.2, 12/31/90 Program refine-Vendor Interface for ments are under_

Safety-Related Components development.

99 RCS/RNR Suction Line Valve 06/21/91 Remaining program Interlock on PWRs enhancements to be completed by 8 th RF0 l

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-t ENCLOSURE 2 UNIMPLEMENTED G$is AT BEAVER VALLEY POWER STATION, UNIT NO. 2 PROJECTED IMPLEMENTATION GSI NO.

TITLE DATE R.E!iARKS 43 Reliability of Air 11/09/90 Will be com.

Systems pleted during 2nd RF0 51 Improving the Reliability 11/09/90 Will be com-of Open-Cycle Service pleted during Water Systems 2nd RF0 67.3.3 Improved Accident DLC action pend-Monitoring ing staff decisions on the accumulator tank level and pressure instrumentation 75 Salem ATWS Item 2.2.2, 12/31/90 Program refine-Vendor Interface for ments are under Safety-Related Components development. '

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