ML13309A189
| ML13309A189 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 02/12/1992 |
| From: | Bradfute J Office of Nuclear Reactor Regulation |
| To: | Cotton G, Ray H San Diego Gas & Electric Co, Southern California Edison Co |
| References | |
| GL-91-006, REF-GTECI-128, REF-GTECI-A-30, REF-GTECI-EL, REF-GTECI-NI, TAC-M81491, TAC-M81492, TAC-M81493, TASK-128, TASK-A-30, TASK-OR NUDOCS 9202270013 | |
| Download: ML13309A189 (3) | |
Text
February 12,1992 Docket Nos. 50-206, 50-361 50-362 Mr. Harold B. Ray Mr. Gary D. Cotton Senior Vice President Senior Vice President Southern California Edison Co.
Engineering and Operations Irvine Operations Center San Diego Gas & Electric Co.
23 Parker Street 101 Ash Street Irvine, California 92718 San Diego, California 92112
Dear Gentlemen:
SUBJECT:
RESOLUTION OF GENERIC ISSUE A-30, "ADEQUACY OF SAFETY-RELATED DC POWER SUPPLIES," PURSUANT TO 10 CFR 50.54(f) (GENERIC LETTER 91-06, MPA L106 (TAC NOS. M81491, M81492, AND M81493)
On April 29, 1991, the staff, under the authority of 10 CFR 50.54(f), issued Generic Letter 91-06 requesting all holders of operating licenses to provide written responses to questions relating to the "Adequency of Safety-Related DC Power Supplies," Generic Issue (GI) A-30. GI A-30 is part of GI-128, "Electrical Power Reliability."
Your letter dated November 5, 1991, forwarded the information applicable to the San Onofre Nuclear Generating Station, Units 1, 2 and 3. The completed questionnaires that you and other licensees have provided will be used by the staff to determine whether further staff action is needed. Any future requirements relating to GI A-30 will be the subject of seperate correspondence.
This action closes TAC Nos. M81491, M81492, and M81493. Your timely response to Generic Letter 91-06 is appreciated. If you have any questions regarding this action, please contact me on (301) 504-1367.
S oc~rly, Signed by John 0. Bradfute, Project Engineer Project Directorate V Division of Reactor Projects III/IV/V Office of Nuclear Reactor Regulation cc:
See next page DISTRIBUTION:
Docket File NRC & Local PDRs PDV r/f BBoger MVirgilio TQuay DFoster JBradfute GKalman OGC ACRS(10)P315 PD p/f RZimmerman, RV OFC
- PDV/LA PDV/PE
- PDV PDV/D NAME DFoster JB fute Kal an
- TQuay DATE :/
92
/2 /fg/92
/
2 1/j /92 OFFICIAL RECORD COPY Document Name:
sm81491.1tr 9202270013 920212 PDR ADOCK 05000206 P
05 UNITED STATES 0
NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 February 12, 1992 Docket Nos. 50-206, 50-361 50-362 Mr. Harold B. Ray Mr. Gary D. Cotton Senior Vice President Senior Vice President Southern California Edison Co.
Engineering and Operations Irvine Operations Center San Diego Gas & Electric Co.
23 Parker Street 101 Ash Street Irvine, California 92718 San Diego, California 92112
Dear Gentlemen:
SUBJECT:
RESOLUTION OF GENERIC ISSUE A-30, "ADEQUACY OF SAFETY-RELATED DC POWER SUPPLIES," PURSUANT TO 10 CFR 50.54(f) (GENERIC LETTER 91-06, MPA L106 (TAC NOS. M81491, M81492, AND M81493)
On April 29, 1991, the staff, under the authority of 10 CFR 50.54(f), issued Generic Letter 91-06 requesting all holders of operating licenses to provide written responses to questions relating to the "Adequency of Safety-Related DC Power Supplies," Generic Issue (GI) A-30. GI A-30 is part of GI-128, "Electrical Power Reliability." Your letter dated November 5, 1991, forwarded the information applicable to the San Onofre Nuclear Generating Station, Units 1, 2 and 3. The completed questionnaires that you and other licensees have provided will be used by the staff to determine whether further staff action is needed. Any future requirements relating to GI A-30 will be the subject of seperate correspondence.
This action closes TAC Nos. M81491, M81492, and M81493. Your timely response to Generic Letter 91-06 is appreciated. If you have any questions regarding this action, please contact me on (301) 504-1367.
Sincerel John 0. B fute, Project Engineer Project Directorate V Division of Reactor Projects III/IV/V Office of Nuclear Reactor Regulation cc:
See next page
Messrs. Ray and Cotton San Onofre Nuclear Generating Southern California Edison Company Station, Units No. 1, 2, and 3 cc:
Mr. Don J. Womeldorf Mr. Charles B. Brinkman, Manager Chief, Environmental Management Branch Washington Nuclear Operations California Department of Health Services ABB Combustion Engineering Nuclear Power 714 P Street, Room 616 12300 Twinbrook Parkway, Suite 330 Sacramento, California 95814 Rockville, Maryland 20852 Mr. Robert G. Lacy Alan R. Watts, Esq.
Manager, Nuclear Department Rourke & Woodruff San Diego Gas & Electric Company 701 S. Parker St. No. 7000 P. 0. Box 1831 Orange, California 92668-4702 San Diego, California 92112 Mr. Sherwin Harris Resident Inspector/San Onofre NPS Resource Project Manager c/o U.S. Nuclear Regulatory Commission Public Utilities Department P. 0. Box 4329 City of Riverside San Clemente, California 92674 3900 Main Street Riverside, California 92522 Mayor City of San Clemente Mr. Phil Johnson 100 Avenida Presidio U.S. Nuclear Regulatory Commission San Clemente, California 92672 Region V 1450 Maria Lane, Suite 210 Chairman, Board of Supervisors Walnut Creek, California 94596 County of San Diego 1600 Pacific Highway, Room 335 Mr. Richard J. Kosiba, Project Manager San Diego, California 92101 Bechtel Power Corporation 12440 E. Imperial Highway Regional Administrator, Region V Norwalk, California 90650 U.S. Nuclear Regulatory Commission 1450 Maria Lane, Suite 210 James A. Beoletto, Esq.
Walnut Creek, California 94596 Southern California Edison Company Irvine Operations Center Mr. John Hickman 23 Parker Street Senior Health Physicist Irvine, California 92718 Environmental Radioactive Mgmt. Unit Environmental Management Branch State Department of Health Services 714 P Street, Room 616 Sacramento, California 95814