ML19337A863
| ML19337A863 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 09/23/1980 |
| From: | Toole R METROPOLITAN EDISON CO. |
| To: | Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| IEB-79-01B, RJT-80-353, NUDOCS 8009300506 | |
| Download: ML19337A863 (1) | |
Text
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Nktropolian Ediswi Company I
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Post Office Box 480 II
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Middletown, Pennsylvania 17057 717 %KXIXM 948-8005 Septe=ber 23, 1980 RJT #RO-353 Mr. Boyce H. Grier, Director Of fice of Inspection & Enforcement Region 1 Nuclear Regulatory Cor.,ission 631 Park Avenue King of Prussia, PA 19406
Subject:
LICENSEE EVENT REPORT NO. 80-17
Dear Mr. Grier:
Re: Operating Licensee DPR-50 Docket 50-289 This telecopy is to confirm the conversation between !!r. D. R. Haverkamp, Region 1 NRC and C. E. Hartman, Lead Electrical Engineer TMI-1, at 1430 hours0.0166 days <br />0.397 hours <br />0.00236 weeks <br />5.44115e-4 months <br /> on September 23, 1980.
It has been determined that there is insufficient documentation to demonstrate that the brakes on the motor operators f or purge valves AH-V1B and AH-VIC are environmentally qualified. Documented evidence is not available to show that the brake is qualified for the radiation conditions assumed in accordance with Bulletin 79-013.
The FSAR inoicates that electric motor valve operators located inside the reactor building are designed to withstand potential ef f ects of radiation.
Since documantation for the brake is unavailable, this condition is reportable in acccedance with 79-01B Supplemental Infor=-
stion memo.
Tne redundant purge valves AH-V1A and AH-VID are fully qualified. No immediate corrective action is required.
Acticns to resolv e this issue will be described in the f ollow-up re-port.
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Toole Manager - TML Unit 1 RJI:CEH: pas 8000 0,grgge cc:
J. T. Collins U
S D. R. Haverkamp