ML18100A839

Forwards Nonproprietary WCAP-13899 & Proprietary WCAP-13898, Evaluation of Salem Units 1 & 2 Charging,Alternate Charging & Auxiliary Spray Piping Per NRC Bulletin 88-008. Proprietary WCAP-13898 Withheld (Ref 10CFR2.790)

ML18100A839
Person / Time
Site:	Salem
Issue date:	01/24/1994
From:	Labruna S Public Service Enterprise Group
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML18100A840	List: ML18100A839 ML18100A841 ML18100A842
References
IEB-88-008, IEB-88-8, NLR-93204, NUDOCS 9402020241
Download: ML18100A839 (2)

Text

Public Service Electric and Gas Company Stanley LaBruna Public Service Electric and Gas Company P.O. Box 236, Hancocks Bridge, NJ 08038 609-339-1700 .

Vice President - Nuclear Engineering JAN 24 1994 NLR-N93204 United States Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Gentlemen:

NRC BULLETIN 88-08 THERMAL STRESSES IN PIPING CONNECTED TO REACTOR COOLANT SYSTEM SALEM GENERATING STATION UNIT NOS. 1 AND 2 DOCKET NOS. 50-272 AND 50-311 By letter dated March 1, 1993 (ref: NLR-N93028), Public Service Electric & Gas Company (PSE&G) provided its response to NRC Bulletin 88-08. As part of that response, PSE&G committed to perform thermal fatigue analysis on the Auxiliary Spray and Alternate Charging lines.

The results of the analysis for the normal and alternate charging indicate a cumulative fatigue usage of less than 1.0, thus no additional actions are required to satisfy the requirements of the Bulletin. The results of the analysis for the Auxiliary Spray lines is that the cumulative fatigue usage is less than 1.0 for 24 calendar years. Thus no further actions are required at this time. PSE&G will re-evaluate the Auxiliary Spray line approximately three years prior to exceeding the 24 calendar years. Salem Unit 1 Auxiliary Spray line will be re-evaluated by December 31, 1998 and Salem Unit 2 will be re-evaluated by December 31, 2002.

Enclosures 2 and 3, WCAP-13898 and WCAP-13899, entitled Evaluation of Salem Units 1 and 2 Charging, Alternate Charging, and Auxiliary Spray Piping per NRC Bulletin 88-08 (Proprietary and Non-Proprietary respectively) contain the results of the required thermal fatigue analysis. Enclosure 1 contains a Westinghouse authorization letter, CAW-93-544, accompanying affidavit, Proprietary Information Notice, and Copyright Notice.

9402020241 940124 PDR ADOCK 05000272 Q PDR

JAN 2 4 1994 Document control Desk 2 NLR-N93204 As Enclosure 2 contains information proprietary to Westinghouse Electric Corporation, it is supported by an affidavit signed by Westinghouse, the owner of the information. The affidavit sets forth the basis on which the information may be withheld from public disclosure by the NRC and addresses with specificity the considerations listed in paragraph (b) (4) of Section 2.790 of the NRC's regulations.

Accordingly, it is respectfully requested that the information which is proprietary to Westinghouse be withheld from public disclosure in accordance with 10CFR2.790.

Correspondence with respect to the copyright or proprietary aspects of the items listed above or the supporting Westinghouse affidavit should reference CAW-93-544 and should be addressed to Nicholas J. Liparulo, Manager of Nuclear Safety and Regulatory Activities, Westinghouse Electric Corporation, P. o. Box 355, Pittsburgh, PA 15230-0355.

Should there be any questions with regard to this submittal, please do not hesitate to contact us.

Sincerely, c Mr. J. c. Stone Licensing Project Manager Mr. c. Marschall Senior Resident Inspector Mr. T. Martin, Administrator Region I Mr. Kent Tosch, Manager IV New Jersey Department of Environmental Protection Division of Environmental Quality Bureau of Nuclear Engineering CN 415 Trenton, NJ 08625