ML20058G679
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| ML20058G679 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 05/18/1982 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20058G617 | List: |
| References | |
| 50-321-82-09, 50-321-82-9, NUDOCS 8208030390 | |
| Download: ML20058G679 (1) | |
Text
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APPENDIX B NOTICE OF DEVIATION Georgia Power Company License No. DPR-57 Hatch 1 Based on the results of the NRC inspection conducted on January 21 - March 1, 1982, certain of your activities appear to deviate from your commitments to the Commission.
Paragraph 3.4.5.2 of the Final Safety Analysis Report states that the withdrawal speed control valve is set to give a control rod a shim with-drawal speed of 3 inches per second. This withdrawal speed corresponds to a nominal full core withdrawal time of 48 seconds.
Contrary to the above, the unit was started up on June 4, 1981 following a refueling outage with eight control rod drive withdrawal times outside of the acceptance band of 40-60 seconds.
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