ML20134K785

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Forwards Safety Evaluation Re Generic Ltr 83-28,Items 3.2.1 & 3.2.2 Concerning post-maint Testing of safety-related Sys Components Not Part of Reactor Trip Sys.Generic Ltr 83-28, Items 3.2.1 & 3.2.2 Requirements Met.Items Complete
ML20134K785
Person / Time
Site: Rancho Seco
Issue date: 08/19/1985
From: Stolz J
Office of Nuclear Reactor Regulation
To: Rodirguez R
SACRAMENTO MUNICIPAL UTILITY DISTRICT
Shared Package
ML20134K787 List:
References
GL-83-28, TAC-52955, TAC-53091, TAC-53792, TAC-54102, NUDOCS 8508300441
Download: ML20134K785 (2)


Text

August 19, 1985

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Docket No. 50-312 DISIRTRtlTIO_

Qocket JPartlow GEdison NRC PDR RIngram Mr. Ronald J. Rodriguez L PDR SMiner Assistant General Manager, Nuclear ORB #4 Rdg ACRS-10 Sacramento Municipal Utility District HThompson Gray File 6201 S Street 0 ELD EBrach P. O. Box 15830 EJordan H0rnstein Sacramento, California 95813 BGrimes WPaulson

Dear Mr. Rodriguez:

SUBJECT:

RANCHO SEC0 NUCLEAR GENERATING STATION - GENERIC LETTER 83-28 ITEMS 3.2.1 AND 3.2.2 POST-MAINTENANCE TESTING 0F SAFETY - RELATED SYSTEM COMP 0NENTS OTHER THAN THOSE OF THE REACTOR TRIP SYSTEM We have completed our review of the information you provided on post maintenance testing of safety related system components other than those of the reactor trip system.

From our review we have concluded that:

(a) On the basis of the provisions of your administrative procedure, AP 3, and the results of your review of the maintenance and surveillance procedures applicable to the reactor trip system, that post-maintenance operability is required of all safety-related equipment and such testing demonstrates the equipment is capable of performing its safety function.

(b) On the basis of the results of your review of the maintenance and surveillance procedures for the reactor trip system; your existing programs for engineering review of such procedures on a periodic basis, and review of vendor information when received; and your commitment to add a specific item to the procedure review checklist addressing post-maintenance testing, you have a continuing program for assuring that appropriate test guidance is contained in facility maintenance and test procedures.

Accordingly we conclude that your program and action meet the requirements of items 3.2.1 and 3.2.2 of Generic Letter 83-28. Therefore these items are complete for Rancho Seco.

Our Safety Evaluation (SE) is enclosed for your information.

Sincerely, ho om.sw g Jw.sz.s m.

John F. Stolz, Chief Operating Reactors Branch #4 Division of Licensing

Enclosure:

Safety Evaluation cc w/ enclosure:

See next page 4

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JStolz 87/p/85 8/p/85 8508300441 850019 PDR ADOCK 05000312 P

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Mr. R. J. Rodriguez Rancho Seco Nuclear Generating Sacramento Municipal Utility District Station CC*

Mr. David S. Kaplan, Secretary Sacramento County and General Counsel Board of Supervisors Sacramento Municipal Utility 827 7th Street, Room 424 District Sacramento, California 95814 6201 S Street P. O. Box 15830 Ms. Helen Hubbard Sacramento, California 95813 P. O. Box 63 Sunol, California 94586 Thomas Baxter, Esq.

Shaw, Pittman, Potts & Trowbridge 1800 M Street, N.W.

Washington, D.C.

20036 Mr. Robert B. Borsum Babcock & Wilcox Nuclear Power Generation Division Suite 220, 7910 Woodmont Avenue Bethesda, Maryland 20814 Resident Inspector / Rancho Seco c/o U. S. N. R. C.

14410 Twin Cities Road Herald, California 95638 Regional Administrator, Region V U.S. Nuclear Regulatory Commission 1450 Maria Lane, Suite 210 Walnut Creek, California 94596 Director Energy Facilities Siting Division Energy Resources Conservation &

Development Commission 1516 - 9th Street

' Sacramento, California 95814 Mr. Joseph 0. Ward, Chief Radiological Health Branch State Department of Health Services 714 P Street, Office Building #8 Sacramento, California 95814 s

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