ML19320A082

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Forwards ROs 50-313/76-31 & 50-313/76-32
ML19320A082
Person / Time
Site: Arkansas Nuclear Entergy icon.png
Issue date: 11/17/1976
From: Rueter D
ARKANSAS POWER & LIGHT CO.
To: Howard E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19320A083 List:
References
1-116-09, 1-116-9, NUDOCS 8004140692
Download: ML19320A082 (2)


Text

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m H EL PIN G BUILO A o< A N S A S ARK ANS AS POWER & LIGHT COMPA NY ao. sox ses urrou accx. 4axa~sas 7amoa ison s7' -4ooo 1

November 17, 1976 i

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A S Mr. E. Morris Howard, Director N

Office of Inspection 6 Enforcement j

Region IV

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U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76012 Subj ect: Arkansas Nuclear One-Unit 1 Docket No. 50-313 License No. DPR-51

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Reportable Occurrence Report hos.

50-313/76-31 and 50-313/76-32 (File: 0520)

Gentlemen:

On October 20, 1976 and October 21, 1976, two events occurred involving the failure to perform a surveillance test on the off-site power protective relay interlocks and circuitry, and the failure of the Reactor Building Chilled Water Inlet Isolation Valve (CV-6202) to function properly, respec-i tively. Attached find the subject reports in accordance with Technical Specification 6.12.3.2.

Very truly yours, rLdf/'

onald A. Rueter Manager, Licensing

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DAR:RMC:ay cc: Mr. W. D. MacDonald, Director Office of Management Information and Program Control U. S. Nuclear Regulatory Commission Washington, D. C.

20555 11613 8004140692 g Q,-e-

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vember.15, 1976 2-Mr. E. Morris ik,..rd 1-116-9 i

l Dr. E. Volgenau, Director j.

Office of Inspection 6 Enforcement U. S. Nuclear Regulatory Constission Washington, D. C.

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