ML20032C547
| ML20032C547 | |
| Person / Time | |
|---|---|
| Site: | Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png |
| Issue date: | 10/28/1981 |
| From: | Graves R CONNECTICUT YANKEE ATOMIC POWER CO. |
| To: | Haynes R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| NUDOCS 8111100575 | |
| Download: ML20032C547 (1) | |
Text
CONNECTICUT YANKEE AT O M I C POWER COMPANY HADDAM NECK PLANT RR 31, BOX 127E. EAST HAMPTON CONN. 06424 October 28, 1981 ggg 9 P,
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U. S. Nuclear Regulatory G^mmission
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Region 1
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T Office of Inspection and Enforcement
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,"I t 631 Park Avenue King of Prussia, Pennsylvania 19406 l'
I, NOVO 9193i E
Attn:
Mr. Ronald C. Haynes, i
y,s gxu.a w Director
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Reference:
(1) Letter, R. H. Graves to R. C. Haynes, p
dated October 19, 1981 M.
Reportt le Occurrence LER 81-17/lP
Dear Mr. Haynes:
Reference (1) informed your office of an unsatisfactory surveillance test on one of three pressurizer code safety valves. Preliminary information at this time indicated the possibility that the valve may have been damaged during the surveillance test sequence. The manufacturers on site representative has confirmed that the valve bellows assembly was damaged during the surveillance test sequence.
We therefore conclude that the valve was operable during power operation preceding the refueling shutdown and no further report is required.
Very truly yours, L ' b'[ d M %
s.
Richard H. Graves Station Superintendent RHG/jhb cc:
Dir., Management Info. & Program Control, Washington, D. C.
(1)
Dir., Office of Inspection and Enforcement, Washington, D. C.
(1)
USNRC c/o Document Management Branch, Washington, D. C.
(1) t K O$00ff3 lJ0 PDR
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