ML20037B730
| ML20037B730 | |
| Person / Time | |
|---|---|
| Site: | Yankee Rowe |
| Issue date: | 10/19/1972 |
| From: | Autio H YANKEE ATOMIC ELECTRIC CO. |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| Shared Package | |
| ML20037B729 | List: |
| References | |
| AO-72-18, NUDOCS 8011140429 | |
| Download: ML20037B730 (1) | |
Text
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(i YANKEE ATOMIC ELECTRIC COMPANY h
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g ROWE, MASSACHUSETTS 01367 k
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october 19. 1972 r
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ks United Stettes Atomic Energy Co==ission Directore.tc of Regulatory Operations, Region 1 970 Broad Street I
lievarh,12. J, 0T102
,e Attention:
Mr. Jasec O'Reilly e
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Referente:
Operating License DPR-3 p*,
1 Docket !?o. 50-29 72-18,10/18/72,13hD hours g
Abnornal 0:currence No.
xQ Daar Sir:
During a reactor scrte und turbine trip from L9B Wt, cortrol 4
rod No.19 failed to fall etepletely into the core; dropping from 90 inchec to approxinat.ely 2h inchen.
.y Since the plant is operated in c.ccordance with the provisions
%A of Cannge ::o.100, the decision vas mde to withdrav the safety group "D" including control red Ho,19 to 90 inches and return the plant to y
service.
3 p'gry truly youra,
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W Herbert A. Autio Plant Superintendent T'
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