ML20064A216
| ML20064A216 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 08/16/1990 |
| From: | Nandy F SOUTHERN CALIFORNIA EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9008270191 | |
| Download: ML20064A216 (1) | |
Text
.
g Southem Califomia Edison Company 23 PARHER STFtEET
'invlNE, CALIFOANIA D2719 -
August 16, 1990 i
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.U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C.
1 20555 Gentlemen:
Subject:
Docket Nos. 50-361 and 50-362 l
Reply to a Notice of Violation San Onofre Nuclear Generating-Station, Units 2 and 3
Reference:
(A)
Letter, Mr. D. F. Kirsch (NRC:RV) to Mr. Harold B. Ray-($CE), dated August 3,1990 (B)
Letter,-Mr. Harold B. Ray to Mr. D. F. Kirsch,
" Engineering Program Weaknesses", dated. July 16, 1990 Reference A forwarded NRC Inspection Report Nos. 50-361/90-16 and 50-362'/90-16 and a Notice of Violation resulting from the special. inspection conducted by Ms.LM. Miller and other members of the NRC staff during the period May 21 through Juneil5,-1990. The Notice of Violation involved design changes to Main Steam Safety Valves and Main Feedwater Isolation Valves without performing associated seismic calculations.
Schsequent to the inspection, Reference B discussed the deficiencies
. identified at the exit interview and provided SCE's corrective actions.
Reference A acknowledged these corrective actions and stated they will be reviewed during a subsequent inspection. As discussed on August 7, 1990, with
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Mr. R. Huey (Chief, Reactor Engineering Section, Reactor Projects Branch, RV),
1 ecause SCE provided sufficient information in Reference B, a reply to the b
subject Notice of Violation is not required.
If. you require any additional information, please call me.
I Sincerel,
s cc:-
J. B. Martin (Regional Administrator, NRC:RV)
C. W. Caldwell (NRC Senior Resident Inspector)
Institute of Nuclear Power Operations (INP0)
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