ML19322A435
| ML19322A435 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 08/28/1975 |
| From: | Colitz J METROPOLITAN EDISON CO. |
| To: | |
| References | |
| NUDOCS 7910240900 | |
| Download: ML19322A435 (1) | |
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METROPOUTAN EDISDN CCMPANY suss TELEPHONE 717-C'o 4041 MIDDLETOWN. PENNSYLVANIA 17057 POGT OFFICE DOX 480
' August 28, 1975 D eS1 ok 9
I Mr. J. P O'Reilly Directorate of Regulatory Operations w
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Region I 631 Park Avenue King of Prussia. Pa.,
19406 Operating License DPR-50 Docket 50-239 Abnormal Occurrence.No. AD 75-30 Sub, Ject:
Dear Mr. O'Reilly:
This telegro is to ccnfim the te7ecen betweet Bert Davis (Region
/5. l and J.J. Colitz (U11 Unit 1 Superintendent) at 1630 hours0.0189 days <br />0.453 hours <br />0.0027 weeks <br />6.20215e-4 months <br />. August 2 The following renrt is sutnitted in accordance with paragraph 6.7.2 (page 6-11) of the Technical Specifications.
27,1975 while performit:g the Reactor Building (Cooling and Core Flood Tank Isolation Cceponent and Logic Surseillance Test. CF-V22 On: August B Sacple Line Isolatica Valve) failed ti close upon rece E.S. signal.factorily upon receipt of two separate auto E.S. signals.
An attempt was cade to close CF-f/23 using the rer.:te pushbutton, b CF-V2B wis then closed locally by use of the J
valve failed to close.
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handwheel.
The other reactor building isol:: tion valve in the line was teste verify that it was operable.
the cause for failure of CF-V2B-Very truly yours, O. O../..w O.[.Co11tl Unit 1 Superintendent 4
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