ML20149E852

Supplemental Application for Amend to License DPR-54, Consisting of Rev 2 to Proposed Amend 155,establishing New Set of Lower Limits of Detection for Prebatch Release & Composite post-release Analyses

ML20149E852
Person / Time
Site:	Rancho Seco
Issue date:	12/23/1987
From:	Firlit J SACRAMENTO MUNICIPAL UTILITY DISTRICT
To:	Miraglia F Office of Nuclear Reactor Regulation
Shared Package
ML20149E857	List: ML20149E852 ML20149E859
References
AGM-NPP-87-476, TAC-64735, NUDOCS 8801140032
Download: ML20149E852 (2)

Text

j' 8SMUD SACRAMENTO MUNICIPAL UTILITY DISTRICT C P. O. Box 15830, Sacramento CA 95852 1830 (916) 452-3211 AN ELECTRIC SYSTEM SERVING THE HEART OF CALIFORNIA AGM/NPP 87-476 DEC 2 31987 U. S. Nuclear Regulatory Commission Attn: Frank J. Miraglia, Jr.

Associate Director for Projects Phillips Building 7920 Norfolk Avenue Bethesda, MD 20014 1

DOCKET NO. 50-312 l RANCHO SECO NUCLEAR GENERATING STATION i LICENSE NO. DPR-54 l PROPOSED AMENDHENT N0. 155, REVISION 2  !

Dear Mr. Miraglia:

By letter to the Commission dated October 3,1987, the District submittui Proposed Amendment No.155 (PA-155), Revision 1 to the Radiological Effluent Technical Specifications (RETS). The District hereby submits Revision 2 of l PA-155 which replaces Revision 1 in its entirety. l l

PA-155, Revision 2 provides additional clarifications and justifications and I corrects editorial errors as well as directly changes various RETS. Changes made to the Rancho Seco RETS incorporates questions and concerns raised by SMUD staff and also raised by the NRC through telecons and PA-155 draft reviews. A new set of Lower Limits of Detection (LLD's) is established for pre-batch release and composite post-release analyses. The new LLD's are  !

designed to give reasonable assurance the design objectives of 10 CFR 50 Appendix I will be met.

1 Attachment A provides the major highlights of the changes made to PA-155 Revision 2 and Revision 1. Attachment 1 is the Safety Analysis to PA-155, Revision 2. Attachment 2 contains all the changes to the Administrative Controls section of the Technical Specifications (Section 6) which result from the changes made in PA-155. Attachment 3 provides a justification and basis for the new LLD values used in the RETS. Finally, Attachment 4 shows the raw PA-155 changes to the Technical Specifications, complete with revision arrows.,

8801140032 DR 871223 p ADOCK 05000312 PDR \ \

RANCHO SECO NUCLEAR GENERATING STATION !i 14440 Twin Cities Road, Herald, CA 95638-9799;(209) 333 2935

a AGM/NPP 87-476 F.J. Miraglia DEC 2 31987 Pursuant to 10 CFR 50.91(b)(1), the Radiological Health Branch of the California State Department of Health Services has been informed of this proposed amendment by mailed copy.

Because this is a revision to PA-155, no additional fee is required.

Please contact ne if you have any questions. Members of your staff with questions requiring additional information or clarification may contact Mr.

Richard Mannheimer at (209) 333-2935, extension 4919.

Sincerely, b-F. Firlit Assistant General Manager, Nuclear Power Production Sworn to and subscribed before me this #&/ day of December, 1987.

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cc: (w/atch) 1 A. D'Angelo, NRC, Rancho Seco ( " ) J.B. Martin, NRC, Region V (

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