ML18092B536
| ML18092B536 | |
| Person / Time | |
|---|---|
| Site: | Salem  |
| Issue date: | 04/24/1987 |
| From: | Fischer D Office of Nuclear Reactor Regulation |
| To: | Corbin McNeil Public Service Enterprise Group |
| Shared Package | |
| ML18092B537 | List: |
| References | |
| NUDOCS 8704300094 | |
| Download: ML18092B536 (3) | |
Text
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Docket No.
50-311 Mr. C. A. McNeill, Jr.
Vice President - Nuclear Public Service Electric and Gas Company Post Office Box 236 Hancocks Bridge, New Jersey 08038
Dear Mr. McNeill:
April 24, 1987 SUB,JECT:
SAFETY EVALUATION OF REPAIR OF SERVICE WATER SYSTEM PIPING, SALEM NUCLEAR GENERATING STATION, UNIT NO. 2 The staff has completed its review of the Salem Unit 2 Service Water System (SWS) piping weld overlay repairs and supporting analysis methods.
The staff has concluded that the weld overlay repairs together with the analysis methods constitute an acceptable repair technique, in accordance with the criteria in 10 CFR 50.55a(a)(3), for the pitting degradation observed in the SWS fan cooler piping at Salem Unit 2. This method of repair is considered acceptable for a period of 16 months of operation.
We have further concluded that if similar degradation is observed at Salem Unit 1, repair in accordance with the methods evaluated in the enclosed safety evaluation may be performed and subsequent operation for a period of 16 months would similarly be acceptable.
A safety evaluation is enclosed.
Enclosure:
As stated cc w/enclosure:
See next page DISTRIBUTION:
Docket File:
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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 Mr. C. A. McNeill, Jr.
Vice President - Nuclear Public Service Electric and Gas Company Post Office Box 236 April 24, 1987 Hancocks Bridge, New Jersey 08038
Dear Mr. McNeill:
SUBJECT:
SAFETY EVALUATION OF REPAIR OF SERVICE WATER SYSTEM PIPING, SALEM NUCLEAR GENERATING STATION, UNIT NO. 2 The staff has completed its review of the Salem Unit 2 Service Water System (SWS) piping weld overlay repairs and supporting analysis methods.
The staff has concluded that the weld overlay repairs together with the analysis methods constitute an acceptable repair technique, in accordance with the criteria in 10 CFR 50.55a(a)(3), for the pitting degradation observed in the SWS fan_
cooler piping at Salem Unit 2.
This method of repair is considered acceptable for a period of 16 months of operation.
We have further concluded that if similar degradation is observed at Salem Unit 1, repair in accordance with the methods evaluated in the enclosed safety evaluation may be performed and subsequent operation for a period of 16 months would similarly be acceptable.
A safety evaluation is enclosed.
Enclosure:
As stated cc w/enclosure:
See next page
{j o-x-Jid C 2 ft'J L Donald C. Fischer, ~~/Project Manager Project Directorate I-2 Division of Reactor Projects I/II
r Mr. C. A. McNeill Public Service Electric & Gas Company cc:
Mark J. Wetterhahn~ Esquire Conner and Wetterhahn Suite 1050 1747 Pennsylvania Avenue, NW Washington, OC 20006 Richard Fryling, Jr., Esquire Assistant General Solicitor Public Service Electric & Gas Company P. 0. Box 570 - Mail Code TSE Newark, New Jersey 07101 Gene Fisher, Bureau of Chief Bureau of Radiation Protection 380 Scotch Road Trenton, New Jersey 08628 Mr. John M. Zupko, Jr.
General Manager - Salem Operations Public Service Electric & Gas Company Post Office Box E Hancocks Bridge, New Jersey 08038 Robert Traae, Mayor Lower Alloways Creek Township Muni ci pal Ha 11 Hancocks Bridge, New Jersey 08038 Thomas Kenny, Resident Inspector Salem Nuclear ~enerating Station
_U.S. Nuclear Regulatory Conmission Drawer I Hancocks Bridge, New Jersey 08038 Richard F. Enqel Deputy Attorney General Department of Law and Public Safety CN-112 State House Annex Trenton, New Jersey 08625 Frank Casolito, Action Chief Bureau of Radiation Protection Department of Environmental Protection 380 Scotch Roac' Trenton, New Jersey 08628 Salem Nuclear Generating Station Richard B. McGlynn, Commission Department of Public Utilities State of New Jersey 101 Commerce Street Newark, New Jersey 07102 Regional Administrator, Region I U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 19406 Lower Alloways Creek Township c/o Mary 0. Henderson, Clerk Municipal Building, P.O. Box 157 Hancocks Bridge, New Jersey 08038 Mr. Bruce A. Preston, Manager Nuclear Licensing & Regulation Public Service Electric A Gas Company P. 0. Box 236 Hancocks Bridge, New Jersey 08038 Mr. Oavid Wersan Assistant Consumer Advocate Office of Consumer Advocate 1425 Strawberry Square Harrisburg, Pennsylvania 17120