ML20054B140
| ML20054B140 | |
| Person / Time | |
|---|---|
| Site: | Bellefonte  |
| Issue date: | 03/31/1982 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| REF-PT21-82 10CFR-050.55E, 10CFR-50.55E, NUDOCS 8204160348 | |
| Download: ML20054B140 (1) | |
Text
'0 S
TENNESSEE VALLEY AUTHORITY ry n,
CHATTANOOGA TENNESSEE 374ol
~
.D 400 Chestnut Street Tower II 25 4
March 31, 1982 m
9 cp 4
U.S. Nuclear Regulatory Commission
/'
Region II g
G-Attn:
Mr. James P. O'Reilly, Regional Administrator 73CJ s
.cSg 7 q 101 Marietta Street, Suite 3100 3
Atlanta, Georgia 30303 L.~
rpR1
.aGSM.h.g;a g
~
- ,WiI e
Dear Mr. O'Reilly:
o)
N BELLEFONTE NUCLEAR PLANT UNITS 1 AND 2 - FAILURE OF MAIN STEAM LIN 0,
e j
BECAUSE OF MAIN FEEDWATER OVERFILL - NCR BLN NEB 8004 - SIXTH INTERIM REPORT On March 19, 1980, Bruce Cochran, NRC-0IE Region II, was informed that the subject nonconformance was determined to be reportable in accordance with 10 CFR 50.55(e). This was followed by our interim reports dated April 17, September 23, and December 29, 1980 and June 25 and December 28, 1981. We expect to submit our next report by August 30, 1982. We consider 10 CFR Part 21 to be applicable to this nonconformance.
j TVA is continuing to work with B&W in order to resolve this concern.
The latest status is that B&W has submitted to TVA a " mini-report" on the main feedwater overfill phenomena. TVA is in the process of reviewing this report. Preliminary reviews indicate that the data presented by B&W is favorable and that there may be no major problem i
with steam line integrity because of overfill. More information will be forwarded in our next report.
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 O'fi L.Q]nch }L%%C M. M. Mil
, Manager p
~
Nuclear Regulation and Ja ety cc:
Mr. Richard C. DeYeung, Director Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 Mr. James McFarland Senior Project Manager Babcock & Wilcox Company gppjgyAL" CON P.O. Box 1260 Lynchburg, Virginia 24505 cb 8200160348 820331 g
PDR ADOCK 05000438 j
S PDR An Equal Opporturuty Employer f Q
--