ML20083G678
| ML20083G678 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 12/07/1983 |
| From: | Haynes J SOUTHERN CALIFORNIA EDISON CO. |
| To: | Martin J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| References | |
| NUDOCS 8401040301 | |
| Download: ML20083G678 (2) | |
Text
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Southern California Edison Company C;W S AN ONOFRE NUCLE AR GENER A T NG ST A TION P.O. BO X 128 SAN CLEMENTE, C ALIFORNI A 92672 J. G. H A YN E S
,gts,goug December 7,1983
.r a r,0 N. A ~ A G,
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in U.
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Nuclear Regulatory Commission E2 M
Office of Inspection and Enforcement
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g Region V og 1450 Maria Lane, Suite 210 F
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Walnut Creek, California 94596-5368 9
ra Attention:
Mr. J.
B.
Martin, Regional Administrator w
Dear Sir:
Subject:
Docket Nos. 50-361 and 50-362 14-Day Follow-Up Report License Conditions 2.C.(14)a and 2.C.(12)a San Onofre Nuclear Generating Station, Units 2 and 3 Reference; Letter, J. G. Haynes (SCE) to J.
B.
Martin (NRC),
dated November 23, 1983 The referenced letter provided you with confirmation of our pronpt notification of a repcrtable occurrence involving inoperable fire rated assemblies.
Pursuant to License Condition 2.G to Facility Operation Licenses NPF-10 and NPF-15 for San Onofre Unite 2 and 3, respectively, this submittal provides the 14-Day Follow-Up Report.
License Conditicas 2.C.(14)a and 2.C.(12)a for Units 2 and 3, respectively, require that SCE maintai.1 in effect and fully implenent the Fire Protection Plan as delineated in the Fire Hazards Analysis (FHA).
Our review of Nonconformance Reports (NCR's) and FHA License Amendment Documents, as indicated in the referenced letter, has resulted in the identification of five FHA license anendnents and thirty-three NCR's involving deficiencies with thirty-seven fire rated walls / floors, seventy' cable tray blankets, one sprinkler system, and one cable separation, such tnat provisions of the FHA may not have been naintained in effect and fully implemented.
Compensatory fire watches have been established pursuant to Technical Specification 3.7.9, Action Statement
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for inoperable fire rated assenblies.
8401040301 831207 lDRADOCK 05000361 PDR p gM
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Mr. J. B. Martin December 7,1983 As each deficiency in the Plant was identified on a Nonconformance Report, it was examined during the required engineering analysis to establish appropriate corrective action to restore the condition to conformance with the FHA.
In some cases the condition identified on the NCR represented an inaccuracy in the FHA.
In these cases, the FHA will be amended to accurately reflect the as-built plant condition.
As has been discussed with members of your staff, SCE is in the process of verifying that the as-built configuration of San Onofre Units 2 and 3 is consistent with the FHA.
As this process continues, additional NCR's and License Amendments may be generated.
If additional instances come to light and are determined to represent deviations from the FHA, they will be similarly dispositioned.
If you require any additional information, please so advise.
Sincerely,
/Vlf cc:
A.
E.
Chaffee (USNRC Resident Inspector, Units 1, 2 and 3)
J.
P. Stewart (USNRC. Resident Inspector, Units 2 and 3)
U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement U.
S. Nuclear Regulatory Commission Division of Technical Information and Document Control Institute of Nuclear Power Operations (INPO)
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