ML13304A358

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Advises That Util 880531 Response to Generic Ltr 88-05, Boric Acid Corrosion of Carbon Steel Reactor Boundary Components in BWR Plants, Provided Assurance That Program Is in Place
ML13304A358
Person / Time
Site: San Onofre  
Issue date: 08/25/1988
From: Hickman D
Office of Nuclear Reactor Regulation
To: Baskin K, Cotton G
San Diego Gas & Electric Co, Southern California Edison Co
References
GL-88-005, TAC-68946, TAC-68947, TAC-68948 NUDOCS 8809060122
Download: ML13304A358 (4)


Text

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0 August 25, 1988 Docket Nos.: 50-362 and 50-362 Mr. Kenneth P. Baskin Mr. Gary D. Cotton Vice President Senior Vice 'President Southern California Edison Company Engineering and Operations 2244 Walnut Grove Avenue San Diego Gas and Electric Company Post Office Box 800 101 Ash Street Rosemead, California 91770 Post Office Box 1831 San Diego, California 92112 Gentlemen:

SUBJECT:

RESPONSE TO GENERIC LETTER 88-05 (TAC NOS. 68946, 68947 AND 68948)

On March 17, 1988 the NRC staff issued Generic Letter 88-05, "Boric Acid Corrosion of Carbon Steel Reactor Boundary Components in PWR Plants".

In this letter we requested that you provide,assurances that a program has been implemented at San Onofre Nuclear Generating Station (SONGS) that addresses the corrosive effects of reactor coolant system leakage at less than technical specification limits. The generic letter identified four.considerations which your program should include.

In a letter dated May 31, 1988 you responded to Generic Letter 88-05, describing your commitment to a boric acid leakage monitoring and preventive program at SONGS. We find that you have provided assurance that a program is in place dealing with boric acid leakage that potentially could affect the integrity of the reactor coolant pressure boundary. This fulfills your requirement in responding to Generic Letter 88-05.

As discussed in Generic Letter 88-05, you should maintain, in auditable form, records of the program and results obtained from implementation of the program.

These records may be subject to future auditing.

This completes our effort under TAC NOS. 68946, 68947 and 68948.

Sincerely, original signed by D. E. Hickman, Project Manager Project Directorate V Division of Reactor Projects -

III, IV, V and Special Projects 4o. occ: See next page COO DISTRIBUTION o

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0-1ptREGOU 04 UNITED STATES o0 NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 August 25, 1988 Docket Nos.:

50-206, 50-361 and 50-362 Mr. Kenneth P. Baskin Mr. Gary D. Cotton Vice President Senior Vice President Southern California Edison Company Engineering and Operations 2244 Walnut Grove Avenue San Diego Gas and Electric Company Post Office Box 800 101 Ash Street Rosemead, California 91770 Post Office Box 1831 San Diego, California 92112 Gentlemen:

SUBJECT:

RESPONSE TO GENERIC LETTER 88-05 (TAC NOS. 68946, 68947 AND 68948)

On March 17, 1988 the NRC staff issued Generic Letter 88-05, "Boric Acid Corrosion of Carbon Steel Reactor Boundary Components in PWR Plants". In this letter we requested that you provide assurances that a program has been implemented at San Onofre Nuclear Generating Station (SONGS) that addresses the corrosive effects of reactor coolant system leakage at less than technical specification limits. The generic letter identified four considerations which your program should include.

In a letter dated May 31, 1988 you responded to Generic Letter 88-05, describing your commitment to a boric acid leakage monitoring and preventive program at SONGS. We find that you have provided assurance that a program is in place dealing with boric acid leakage that potentially could affect the integrity of the reactor coolant pressure boundary. This fulfills your requirement in responding to Generic Letter 88-05.

As discussed in Generic Letter 88-05, you should maintain, in auditable form, records of the program and results obtained from implementation of the program.

These records may be subject to future auditing.

This completes our effort under TAC NOS. 68946, 68947 and 68948.

Sincerely, D. E. Hickman, Project Manager Project Directorate V Division of Reactor Projects - III, IV, V and Special Projects cc:

See next page

Mr. Kenneth P. Baskin San Onofre Nuclear Generating Southern California Edison Company Station, Unit No. 1 cc Charles R. Kocher, Assistant Mr. Jack McGurk, Acting Chief General Counsel Radiological Health Branch James Beoletto, Esquire State Department of Health Southern California Edison Company Services Post Office Box 800 714 P Street, Office Bldg. 8 Rosemead, California 91770 Sacramento, California 95814 David R. Pigott Mr. Hans Kaspar, Executive Director Orrick, Herrington & Sutcliffe Marine Review Committee, Inc.

600 Montgomery Street 531 Encinitas Boulevard, Suite 105 San Francisco, California 94111 Encinitas, California 92024 Mr. Robert G. Lacy Mr. Dennis M. Smith, Chief Manager, Nuclear Radiological Programs Division San Diego Gas & Electric Company Governor's Office of Emergency Svcs.

P. 0. Box 1831 State of California San Diego, California 92112 2800 Meadowview Road Sacramento, California 95832 Resident Inspector/San Onofre NPS U.S. NRC P. 0. Box 4329 San Clemente, California 92672 Mayor City of San Clemente San Clemente, California 92672 Chairman Board of Supervisors County of San Diego 1600 Pacific Highway Room 335 San Diego, California 92101 Director Energy Facilities Siting Division Energy Resources Conservation &

Development Commission 1516 - 9th Street Sacramento, California 95814 Regional Administrator, Region V U.S. Nuclear Regulatory Commission 1450 Maria Lane, Suite 210 Walnut Creek, California 94596

Mr. Kenneth P. Baskin San Onofre Nuclear Generating Southern California Edison Company Station, Units 2 and 3 cc:

Mr. Gary D. Cotton Mr. Hans Kaspar, Executive Director Senior Vice President Marine Review Committee, Inc.

Engineering and Operations 531 Encinitas Boulevard, Suite 105 San Diego Gas & Electric Company Encinitas, California 92024 101 Ash Street Post Office Box 1831 San Diego, California 92112 Mr. Mark Medford Southern California Edison Company Charles R. Kocher, Esq.

2244 Walnut Grove Avenue James A. Beoletto, Esq.

P. 0. Box 800 Southern California Edison Company Rosemead, California 91770 2244 Walnut Grove Avenue P. 0. Box 800 Mr. Robert G. Lacy Rosemead, California 91770 Manager, Nuclear Department San Diego Gas & Electric Company Orrick, Herrington & Sutcliffe P. 0. Box 1831 ATTN:

David R. Pigott, Esq.

San Diego, California 92112 600 Montgomery Street San Francisco, California 94111 Richard J. Wharton, Esq.

University of San Diego School of Alan R. Watts, Esq.

Law Rourke & Woodruff Environmental Law Clinic 701 S. Parker St. No. 7000 San Diego, California 92110 Orange, California 92668-4702 Charles E. McClung, Jr., Esq.

Attorney at Law Mr. S. McClusky 24012 Calle de la Plaza/Suite 330 Bechtel Power Corporation Laguna Hills, California 92653 P. 0. Box 60860, Terminal Annex Los Angeles, California 90060 Regional Administrator, Region V U.S. Nuclear Regulatory Commission Mr. C. B. Brinkman 1450 Maria Lane/Suite 210 Combustion Engineering, Inc.

Walnut Creek, California 94596 7910 Woodmont Avenue, Suite 1310 Bethesda, Maryland 20814 Resident Inspector, San Onofre NPS c/o U. S. Nuclear Regulatory Commission Mr. Dennis F. Kirsh Post Office Box 4329 U.S. Nuclear Regulatory Commission San Clemente, California 92672 Region V 1450 Maria Lane, Suite 210 Mr. Sherwin Harris Walnut Creek, California 94596 Resource.Project Manager Public Utilities Department Mr. Dennis M. Smith, Chief City of Riverside Radiological Programs Division City Hall Governor's Office of Emergency Services 3900 Main Street 2800 Meadowview Road Riverside, California 92522 Sacramento, California 95832