ML19312E606
| ML19312E606 | |
| Person / Time | |
|---|---|
| Site: | Brunswick  |
| Issue date: | 05/29/1980 |
| From: | Utley E CAROLINA POWER & LIGHT CO. |
| To: | Ippolito T Office of Nuclear Reactor Regulation |
| References | |
| NO-80-794, NUDOCS 8006050370 | |
| Download: ML19312E606 (1) | |
Text
May 29, 1980 FILE: NC-3514(B)
SERIAL NO: NO-80-794 Office of Nuclear Reactor Regulation Attention:
Mr. T. A. Ippolito, Chief Operating Reactors Branch No. 3 United States Nuclear Regulatory Commission Wahington, D. C.
20555 BRUNSWICK STEAM ELECTRIC PLANT UNIT NOS. 1 AND 2 DOCKET NOS. 50-325 AND 50-324 LICENSE NOS. DPR-71 AND DPR-62 EFFECT OF DC POWER SUPPLY FAILURE ON ECCS PERFORMANCE - SCHEDULE FOR RESPONSE
Dear Mr. Ippolito:
Your letter of April 25, 1980, supplied information from a generic General Electric study regarding the effects of a DC power supply failure on ECCS performance and requested that Carolina Power & Light Company (CP&L) provide a schedule for a full response on this issue.
An analysis of ECCS availability relative to DC power failure as requested in your letter will be provided to the Staff by August 29, 1980. An analysis of ECCS equipment qualification relative to flooding is currently in progress in conjunction with our work on IE Bulletin 79-01B and will be included with that submittal which is currently scheduled for September 17, 1980.
Yours very truly,
//
N/
,EML/A.t.'
E. E. Utley Executive Vice President Power Supply and Engineering & Construction CSB:pfb fof 5 sA 7
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