ML20106H604
| ML20106H604 | |
| Person / Time | |
|---|---|
| Site: | Bellefonte  |
| Issue date: | 10/11/1984 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| NUDOCS 8410310682 | |
| Download: ML20106H604 (1) | |
Text
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TENNESSEE VALLEY AUTHORITY CHATTANOOGA. TENNESSEE 374o1 400 Chestnut Street Tower II L
84 00T16 eartg611, 1984 BLRD-50-438/82-51
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i BLRD-50-439/82-46
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U.S. Nuclear Regulatory Coinnission Region II Attn:
Mr. James P. O'Reilly, Regional Administrator 101 Marietta Street, NW,' Suite 2900 Atlanta, Georgia 30323
Dear Mr. O'Re' illy':
BELLEFONTE NUCLEAR PLANT UNITS 1 AND 2 - DEFICIENCY IN UNDERVOLTAGE
. PROTECTION DURING AN ACCIDENT - BLRD-50-438/82-51, BLRD-50-439/82 ^
SIXTH INTERIM REPORT The subject deficiency was initially reported to NRC-0IE Inspector R. V. Crlenjak on July 27, 1982 in accordance with 10 CFR 50.55(e) as NCR BLN EEB 8205. This was followed by our interim reports dated August 25 and November 19, 1982, January 17 and September 15, 1983 and April 17, 1984..Below is our sixth interim report. We expect to submit our next report by July 19, 1985.
TVA has completed the initial analysis to determine voltage and time-delay relay setpoints and is still _ in the process of checking this analysis.
Additional information will be provided after the analysis is issued.
If you have any questions concerning this matter, please get in touch with R. H. Shell at FTS 858-2688.
Very truly yours, TENNESSEE VALLEY AUTHORITY L. M. Mills, nager Nuclear Licensing cc:
Mr. Richard C. DeYoung, Director Office of Inspection and Enforcement U.S. Nuclear Regulator 3 Commission Washington, D.C.
20555 Records Center Institute of Nuclear Power Operations 1100 Circle 75 Parkway, Suite 1500 Atlanta, Georgia 30339 8410310682 841011 PDR ADOCK 05000438 g
PDR OFFICIAL COPY
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