ML20095E758
| ML20095E758 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 03/31/1992 |
| From: | Bradley E GENERAL PUBLIC UTILITIES CORP. |
| To: | |
| Shared Package | |
| ML20095E757 | List: |
| References | |
| NUDOCS 9204280024 | |
| Download: ML20095E758 (6) | |
Text
- _.. -
MONTHLY OPERATING REPORT MARCH, 1992 Oyster Creek Nelear Generating Station operated at full load until March 12, 1992 when a Te.nical Specification shutdown was initiated due to failed under-voltage protecthe relays on emergency safeguards bus IC.
The under-voltage relays were repaired and returned to service twelve hours later.
The shutdown was terminated and power ascew.on commenced. Full generator load was prevented by the inability to start the 14 Main Circulating Water Pump which required a condenser half to remain in backwash for the duration of the troubleshooting.
Repairs to 14 Main Circulating Water Pump were successfully completed March 15th and full power was achieved one hour later.
Power was again reduced on March 23 in order to replace the filter on the Main Generator Stator Cooling system which required very low load on the Main Generator (80 Megawatts). The power ascension was complete fourteen hours after the load drop began.
9204280024 920414 PDR ADOCK 05000219 R
MONTHLY OPERATING REPORT MARCH, 1992 The following Licensee Event Reports were submitted during the month of March, 1992.
None I
I i
n _ _ _ _ _._. _ __. - -.,_ m _ _. _ _ _._ _ _ _. _ _.
i OPERATING DATA REPORT OPERATING STATUS
- 1. DOCKET '
50-219
- 2. REPORTING PERIOD:
03/92 l
- 3. UTILITY CONTACT:
ED BRADLEY (609)971-4097
- 4. LICENSED THERMAL POWER (HWt):
1930
- 3. HAMEPLATE RATING (GROSS MWe):
687.5 x 0.8 = 550
- 6. DESIGN ELECTRICAL RATING (NET MWe):
650 7 KAXIMUM DEPENDABLE CAPACITY (GROSS HWe):
632
- 8. HAXIMUM DEPENDABLE CAPACITY (NET HWo):
610
- 9. IF CHANGES OCCUR ABOVE SINCE LAST REPORT, GIVE REASONS:
1 NONE
- 10. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe):
NONE
- 11. REASON FOR RESTRICTION, IF ANY:
NONE MONTH y1AB CUMULATIVE
- 12. REPORT PERIOD HOURS 744.0 2184.0 195240.0
_ 13. HOURS RX CRITICAL 744.0 2184.0 126546.7
- 14. RX RESERVE SHUTDOWN HRS 0.0 0.0 918.2
- 15. HRS GENERATOR OH-LINE 744.0 2184.0 123266.3 i
- 17. GROSS THERM ENERGY (HWH) 1416623
- 4160765 208486123
- 18. GROSS ELEC ENERGY (HWH) 477835 1408678 70094308
- 19. NET ELEC ENERGY (HWH) 460441 1357460 67264148
- 20. UT SERVICE FACTOR 100.0 100.0 63.1
- 21. UT AVAIL FACTOR 100.0 100.0 63.8
- 24. UT FORCED OUTAGE RATE 0.0 0.0 11.3.
- 25. FORCED OUTAGE HRS 0.0 0.0 15691.2
- 26. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, DURATION):
NONE
- 27. IF CURRENTLY-SHUTDOWN, ESTIMATED STARTUP DATE:
N/A NRC,RPT.WPD/47 r
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_1 AVERAGE DAILY POWER LEVEL NET MWe DOCKET #.
.50-219 UNIT.
OYSTER CREEK #1 REPORT DATE.
. APRIL 6, 1992 COMPILED BY ED BRADLEY TELEPHONE #
.609-971-4097 MONTH:
MABCH, 1992 QAX M
L&1 E
1.
628 16, 628 2.
629 17.
628 3.
629 18.
628 4.
628 19.
627 5.
628 20, 629 6.
628 21, 628 7.
628 22.
629 8.
629 23.
458 9.
628 24.
627 10.
627 25, 627 11.
6 2 ^.5 26.
626 12.
551 27.
627 13.
620 28.
627 14.
621 29.
618 15.
624 30.
626 31.
627 NRC_RPT.WPD/46
Oyster Creon Station #1 Docket tio. 50-219 MARCH, 1992 REFUELI!JG I!1 FORMATIO!1 11ame of Facility:
Oyster Creek Station #1 Scheduled date for next refueling shutdown:
January 15, 1993 Scheduled date for restart following refueling:
March 30, 1993 Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?
Ito Important licensing considerations associated with refueling, e.g.,
new or different fuel design or supplier, unreviewed design or per'ormance analysis methods, significant changes in fuel design, new operating procedures 1.
General Electric Fuel Assemblies Fuel design and performance analysis methods have been approved by the 1180.
2.
Exxon Fuel Assemblies - 110 major changes nave been made nor are there any anticipated.
The number of fuel assemblies (a) in the core
=
560 (b) in the spent fuel storage pool 1708
=
44 (c) in dry storage
=
The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested cr is planned, in number of fuel assemblies:
Present Licensed Capacity:
2600 T!.e projected date of the last ref ueling that can De discharged to the spent f uel pool assuming the present licenced capacity:
Full core discharge capacity to the spent fuel pool will be available through the 1996 ref ueling u tage.
11RC_RPT.WPD/45
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