ML19242A292
| ML19242A292 | |
| Person / Time | |
|---|---|
| Site: | Pilgrim |
| Issue date: | 07/16/1979 |
| From: | Mathis C BOSTON EDISON CO. |
| To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| NUDOCS 7908010309 | |
| Download: ML19242A292 (1) | |
Text
lid, EOSTON EDISON COMPANY TELECOPY MESSAGE 0900 J"IY 14=1979/
To:
215_-337-5324 Date/ Time:
Telephone Nuiaber To: Director, Region I Proes: Pilgrim Nucl, car Power Station Office of lumpection aid w-tforcemenc RFD #1 Rocky Hill Road U. S.
Nuclear Regulatory Coswaimaion Plymouth, MA 02360 631 Park Aveaue King of Prussia, PA 19406 Subj ect :
PROMPT REPORTABLE OCCURRENCE Docket Number 50-293; License DPR-35 Assigned LER Number 79-022/OtX-0 Event
Description:
On July 13, 1979, whime continuing our evaulations of tse issisic
~
re es t ra i n t s, it was discovered that two pipa supporta did not :me et the original design SSF. specifications.
Theve pipe supports are on the llPCI test line dowuntream of the test value aitd on the RHR crosstic.
Cause and Correct ive Actionj._ The cause of this everst was design error.
Plant design changes tequesta uere prep.ared and ciodi fications are in nrugreum to bring the supporta up to.t and a rda.
0
% Thermal MW Facility Status:
c) Routine Startup g) Shutdown X
h) Mefueling d) Houtine Shutdown
- 1) Other e) Steady statu j) Not Applicaple t) toad Changtug A written tallow-up report will be sent within two weeks.
T.
Stedka Prepared by Charles J. Mathis NRC person notified
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Mail (2) copies to:
5iG 0;3 Director Of fice of Management Information and Program Control 7
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S. Nucteur Megu lato ry Coermiaulun h8 0.Y o p g' 4 Wadhingto.a.
D.C.
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