ML19326B675
| ML19326B675 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 10/24/1974 |
| From: | Phillips J ARKANSAS POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML19326B655 | List: |
| References | |
| NUDOCS 8004170518 | |
| Download: ML19326B675 (1) | |
Text
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NORM &N C MOSLEY, DIRECTOR OF REGULATOPY OPERATIONS UNITED STATES ATOMIC ENERGY COMMISSIONREGION II 230 PEACHTRFE ST NnRTHWEST SUITE 818 ATLANT4 GA 30303 SUBJECT ARKANSAS POWER AND LIGHT CnMPANY ARKANSAS NUCLEAR ONE-UNIT 1 00CkET 250-313 LICENSE #DPR=51 ARNORMAL OCCURENCE REPORT #50-313/74-10 SURVEILANCE EST WAS CONDUCTED ON DIESEL GENERATORS NUMBERS ONE AND TWO AT 05d5 HOURS ON 10-24=7c.ROTH DIESEL GENERATORS WOULD START AND COME UP.TO SPEED BUT.WERE NOT READY FOR.SYNCHRONIZATON IN THE REQUIRED 15 SECONDS (START TIMES APPROXIMATELY 18 SECONOS EACH). BOTH WERE SUBSEQUENTLY RESTARTED AND STARTED IN 11 TO 13-SECONDS. CAUSE AT THIS TIME IS UNKNOWN. INVESTIGATION CONTINUING J'
TO DETERMINE 'C AUSE. OFFSITE ' POWER ' SOURCES WERE' OPERABLE ~THEREFORE '
g'V NO HAZAR0 TO THE SAFETY AND HEALTH OF THE PUBLIC
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J D-PHILLIPS SENIOR.VICE PRESIDENT.
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December 16, 1976
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Should you have any questions concerning this inspection, we will be pleased to discuss th,em with you.
Sincerely (
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T G. L. Madsen, Chief Reactor Operations and Nuclear. Support Branch
Enclosure:
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IE Investigation Report No. 50- 313/76-18 l
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