ML20078G315
| ML20078G315 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 07/22/1983 |
| From: | Adensam E Office of Nuclear Reactor Regulation |
| To: | Clark R Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20078G298 | List: |
| References | |
| NUDOCS 8310120056 | |
| Download: ML20078G315 (2) | |
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July 22, 1983 Docket Nos. 50-327/328 LB #4 r/f EAdensam CStahle MDuncan MEMORANDUM FOR: Robert A. Clark, Chief Operating Reactors Branch No. 3 Division of Licensing FROM:
Elinor G. Adensam, Chief Licensing Branch No. 4 Division of Licensing
SUBJECT:
REQUEST FOR PUtlLICATION IN HONTHLY FR NOTICE - NOTICE OF CONSIDERATION OF ISSUAhCE OF AMENDMENT TO FACILITY OPERATING LICENSE AND PROPOSED NO SIGNIFICANT HAZARDS CONSIDERATION DETERMINATION AND OPPORTUNITY FOR A HEARING Tennessee Valley Authority, Docket Nos. 50-327 apd 50-328, Sequoyah Nuclear Plant Units 1 and 2. Hamilton Ct.unty, Tennessee Date of amendment request:
June 15, 1983.
Description of amendment request:
The amendments would revise the diesel gen-erator surveillance requirement. The proposed surveillance requirements for the diesel generators would reflect the actual as-designed logic that exists for the Sequoyah Units 1 and 2.
The present design protects the diesel gener-ator from a sustained overcurrent condition when in parallel with offsite power.
It does not have, however, the added feature of returning to a standby status if a safety injection signal occurs while in the test mode (parallel to offsitepower).
For this reason, the present surveillance tests cannot be fully carried out.
Basis for proposed no significant hazards consideration determination: The pro-posed amendments involve ns significant hazards consideration based on the i
examples cited in 48 FR 14870. One of the examples relates to a change which 8310120056 830930 PDR ADOCK 05000327 P
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Local Public Document Room location: Chattanooga-Hamilton County Bicentennial 4
Library,1001 Broad Street, Chattanooga, Tennessee 37401 Attorney for Licensee: Herbert S. Sanger, Jr., Esq., General Counsel.
Tennessee Valley Authority, 400 Commerce Avenue, E 11B 33 Knoxville, Tennessee 37902.
NRC Branch Chief:
Elinor G. Adensam.
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