ML20036A980

Monthly Operating Rept for Apr 1993 for Ocnpp

ML20036A980
Person / Time
Site:	Oyster Creek
Issue date:	04/30/1993
From:	J. J. Barton, Krall J GENERAL PUBLIC UTILITIES CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
C321-93-2143, NUDOCS 9305180034
Download: ML20036A980 (7)

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GPU Nuclear Corporation

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Post Office Box 38B Rome 9 Somb Forked River. New Jersey 08731-0388 609 971-4000 Wnter's Direct Dial Number:

C321-93-2143 May 11, 1993 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C.

20555

Subject:

Oyster Creek Nuclear Generating Station Docket No. 50-219 Monthly Operating Report i

In accordance with the Oyster Creek Nuclear Generating Station Operating License No. DPR-16, Appendix A, Section 6.9.1.C, enclosed are two (2) copies of the Monthly Operating Data (gray book information) for the Oyster Creek Nuclear

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Generating Station.

If you should have any questions, please contact Brenda DeMerchant Oyster Creek Licensing Engineer at (609) 971-4642.

Sincerely, J.. B n

Vice President and Director Oyster Creek JJB/BDEM: jc Attachment (MOR-RPT.APR) cc:

Administrator, Region 1 Senior NRC Resident Inspector Oyster Creek NRC Project Manager 9305180034 93043o gDR ADOCK0500g9 GPU Nuclear Corporation is a subsidiary of Genera Pubbc Utalibes Corporation I

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SUtEARY APRIL. 1993 Oyster Creek entered April operating at full power. The plant maintained full power operation throughout the month and generated 450,476 net electric megawatt hours.

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f MONTHLY OPERATING REPORT LICENSEE EVENT REPORTS i

The following Licensee Event Reports were submitted during the month of April, 1993:

None h

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i Oyster Creek Station #1 l

Docket No. 50-219 REFUELING INFORMATION - APRIL, 1993 i

Name of Facility:

Oyster Creek Station #1 i

Scheduled date for next refueling shutdown: Currently projected for September, 1994 Scheduled date for restart following refueling: Currently projected for December,1994 Will refueling or resumption of operation thereafter require a Technical f

Specification change or other license amendment?

No I

Important licensing considerations associated with refueling, e.g.,

new or different fuel design or supplier, unreviewed design or perf 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 NRC.

The number of fuel assemblies (a) in the core 560

=

(b) in the spent fuel storage pool 1878

=

(c) in dry storage 8

=

The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested or is planned, in number of fuel-assemblies:

Present Licensed Capacity:

2600 The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity:

Based on a projected reload of 184 bundles, full core discharge capacity to the spent fuel pool will be lost after the 15R refueling outage (December, 1994).

NRC_RPT.WPD

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.j AVERAGE DAILY POWER LEVEL l

NET MWe l

DOCTIT #.

.50-219 UNIT.

OYSTER CREEK #1 REPORT DATE.

05-03-93 COMPILED BY

. JIM KRALL TELEPHONE #..'

.609-971-4115 t

MONTH:

APRIL, 1993 I

plX M

DAY M

[

1.

627 16.

625 i

2.

629 17.

626

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3.

629 18, 627

' l 4.

630 19.

626 i

5.

630

.20.

623

- 6.

629 21.

623 i

I 7

630 22.

621 l

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8.

629 23.

626 9.

629 24.

626 l

10.

627 25.

622 11.

630 26.

620 1

l 12.

628 27.

623 13.

628 28, 626

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14.

627 29.

626 l

l 15.

627 30.

627 l

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OPERATING DATA REPORT 0

OPERATING STATUS

1. DOCKET:

50-219 l

2. REPORTING PERIOD:

04/93 l

3. UTILITY CONTACT:

JIM KRALL (609}971-4115 f

4. LICENSED TH*RMAL POWER (MWt):

1930

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5. NAMEPLATE RATING (GROSS MWe):

687.5 x 0.8 = 550 t

6. DESIGN ELECTRICAL RATING (NET MWe):

650 l

7. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe):

632 l

f B. MAXIMUM DEPENDABLE CAPACITY (NET MWe):

610

9. IF CHANGES OCCUR ABOVE SINCE LAST REPORT, GIVE REASONS:

NONE i

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10. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe):

NONE

11. REASON FOR RESTRICTION, IF ANY:

NONE

.t MONTH YEAR CUMULATIVE l

12. REPORT PERIOD HOURS 719.0 2879.0 204719.0

13. HOURS RX CRITICAL 719.0 1809.6 133718.0 i

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14. RX RESERVE SHUTDOWN HRS 0.0 0.0 918.2 j

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15. HRS GENERATOR ON-LINE 719.0 1733.4 130320.7

16. UT RESERVE SHIDWN HRS 0.0 0.0 1208.6 i

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17. GROSS THERM ENERGY (MWH) 1386083 3366841 221835476 l

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18. GROSS ELEC ENERGY (MWH) 467269 113*763 74529901

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19. NET ELEC ENERGY (MWH) 450476 1087241 71522757 l

?). UT SERVICE FACTOR 100.0 61.6 63.7 l

21. UT AVAIL FACTOR 100.0 61.6 64.2

22. UT CAP FACTOR (MDC NET) 102.7-61.9 56.5 l

23. UT CAP FACTOR (DER NET) 96.4 58.1 53.7 j

24. UT FORCED OUTAGE RATE 0.0 0.0 10.9 i

25. FORCED OUTAGE HRS 0.0 0.0.

15957.3 a

26. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, DURATION):

1 NONE

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27. IF CURRENTLY SHUTDOWN, ESTIMATED STARTUP DATE:

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