ML19332A234
| ML19332A234 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 09/04/1980 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | |
| References | |
| 10CFR-050.55E, 10CFR-50.55E, NCR-SQN-CEB8012, NUDOCS 8009110320 | |
| Download: ML19332A234 (1) | |
Text
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i 400 Chestnut Street Tower II September 4, 1980 Mr. James P.
'Reilly, Director q
Office of Insp. tion and Enforcement U.S. Nuclear Re atory Comission Region II - Suite 00 101 Marietta Street Atlanta, Georgia 303
Dear Mr. O'Reilly:
SE;UOYAH NUCLEAR PLANT UNIT 2 - DESIGN CRITERIA FOR SECONDARY SIDE PIPE BREAKS - NCR SQN CEB 8012 - SEC0flD INTERIM REPORT The subject deficiency was initially reported to NRC-OIE Inspector D. W. Wri6ht on May 16, 1980, in accordance with 10 CFR 50.55(e).
A first interim report was submitted on June 11, 1980.
TVA has completed the analysis of pipe rupture interaction and is evaluating the results to determine what specific corrective action is required. Protective devices will be added or piping will be rerouted as required.
'de expect to submit our next report by October 28, 1980.
If you have any questions, please get in touch with D. L. Lambert at FTS 857-2581.
Very truly yours, TENNESSEE VALLEY AUTHORITY l
l L. M. Mills, Manager Nuclear Regulation and Safety l
1 l
i cc:
Mr. Victor Stello, Director
(
Office of Inspecticn and Enforcenent U.S. Nuclear Regulatory Commission l
'4ashinston, DC 20555
[
So-n r Sio 800911032b 3
.