ML20054H815
| ML20054H815 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 06/16/1982 |
| From: | Fiedler P GENERAL PUBLIC UTILITIES CORP. |
| To: | NRC OFFICE OF MANAGEMENT AND PROGRAM ANALYSIS (MPA) |
| Shared Package | |
| ML20054H816 | List: |
| References | |
| NUDOCS 8206250012 | |
| Download: ML20054H815 (2) | |
Text
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GPU Nuclear 1
g gf P.O. Box 388 Forked River, New Jersey 08731 609-693-6000 Writer's Direct Dial Number:
June 16, 1982 Director Office of Managmunt Infonnation U.S. Nuclear Regulatory Ccmnission Washington, D.C.
20555
Dear Sir:
Subject:
Oyster Creek Nuclear Generating Station Docket No. 50-219 Manthly Operating Report In accordan with the Oyster Creek Nuclear Generating Station Operating License No. DPR-16, Appendix A, Section 6.9.1.C, enclosed are two copies of the M3nthly Operating Data (gray book infonnation) for the Oyster Creek Nuclear Generating Station.
If you should have any questions, please contact Mr. Michael Laggart at (609) 693-6932.
Very truly yours, 1
fKYl~<db> )
PeterfB. Fiedler
~~
Vi President and Director Oyster Creek PBF:PEC:lse Enclosures cc: Director (10)
Office of Inspection and Enforcenent U.S. Nuclear Regulatory Comnission Washington, D.C.
20555 Director Office of Inspection and Enforement j
U.S. Nuclear Regulatory Comnission gh /
Region I
.,7 631 Park Avenue King of Prussia, PA 19406 NRC Resident Inspector Oyster Creek Nuclear Generating Station Forked River, NJ 08731
@206250012 820616 PDR ADOCK 05000219 R
PDRGPU Nuclear is a part of the General Pubhc Utihties System
__._____j
Y E
E bONTHLY OPERATIWS SLAM MAY 1982 At the beginning of tne reporting period, the Oyster Creek Nuclear Generating Station was operating at 60% to 70%-power with load being limited by "C" Condensate Pmp being out of service.
Operation continued with the "A" Feedwater Pegulating valve in manual due to oscillation probim s in the "AUIO" mode.
l l
A reactor shutdown was comnenced at 2245 hours0.026 days <br />0.624 hours <br />0.00371 weeks <br />8.542225e-4 months <br /> on May 23 due to l
increased leakage frcm the main steam reheater manway, i
'Ihe reheater was repaired, and a reactor startup was conducted with the reactor achieving criticality at 0400 hours0.00463 days <br />0.111 hours <br />6.613757e-4 weeks <br />1.522e-4 months <br /> on May 27. The generator was plamd on the line at 2110 hours0.0244 days <br />0.586 hours <br />0.00349 weeks <br />8.02855e-4 months <br />, May 28. During the reactor startup, difficulty was experienced placing the reactor in the "REN" node due to fuel depletion in the bottan of the core.
At the end of the report period, the plant was operating at 60% to 70%
power with plant output being limited by condensate header pressure.
The following events were identified as' potential Reportable Occurrences:
On bhy 6,1982, the reactor triple low level sensor RE18D failed to trip during a routine surveillance test.
On May 7,1982, the secondary lift monitor (thennocouple) for safety valve NR28J was determined to be inoperable during a routine surveillance test.
On May 17,1982, "B" Liquid Poison Pmp became ing:crable due to discovery of water in the pmp oil reservoir.
On May 13, 1982, Core Spray Pump NZ0lA was tmporarily declared inoperable until vibration analysis' data on the-pmp was verified to be within acceptable limits.
i
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