ML13322A519
| ML13322A519 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 01/12/1979 |
| From: | Haynes J Southern California Edison Co |
| To: | Ziemann D Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 7901230233 | |
| Download: ML13322A519 (2) | |
Text
Southern California Edison Company P.O. BOX 800 2244 WALNUT GROVE AVENUE ROSEMEAD. CALIFORNIA 91770 January 12, 1979 Director of Nuclear Reactor Regulation Attention:
Mr. D. L. Ziemann, Chief Operating Reactors Branch 42 Division of Operating Reactors U. S. Nuclear Regulatory.Commission Washington, D. C.
20555 Gentlemen:
Subject:
Docket No. 50-206 Appendix I Technical Specifications San Onofre Nuclear Generating Station Unit 1 In our letter to you dated November 14, 1978, we indicated that we had received the model Appendix I Technical Specifications (NUREG 0472) by letter dated June 11, 1978.
An enclosure to that NRC June 11, 1978 letter requested that we submit a license amendment incorporating the model Technical Specifications into our Appendix A Technical Specifications within 120 days.
It was pointed out in the November 14, 1978 fetter that three NRC computer codes necessary to calculate parameters in the model Technical Specifications were not yet available. We further indicated that we would wait until after the one day Appendix I Technical Specifications Seminar held on December 1, 1978 by the Region V Office of Inspection and Enforcement to identify a date for submitting a license amendment incorporating the Appendix I Technical Specifications into our Appendix A Technical Specifications.
Following the December 1, 1978 seminar we received the three NRC computer codes necessary for preparing the Appendix I Technical Specification. Subsequent to receipt of the codes we have received from the NRC additional guidance required to run the computer codes.
It appears that the last of such guidance was received by letter dated January 4, 1979.
7901 230233
-2 Based on our estimate of the time required to run the computer codes, complete those sections of the Technical Specifications affected by the codes and obtain approval from our nuclear safety review committees the license amendment incorporating the enix I Technical Specifications into our Appendi Technical Sp
.ications will be available for submittal March 30, 1979 If you have any questions regarding this matter, please let me know.
Very truly yours, J. G. Haynes Chief of Nuclear Engineering