ML20237C352

Monthly Operating Rept for Nov 1987

ML20237C352
Person / Time
Site:	Pilgrim
Issue date:	11/30/1987
From:	Bird R, Hamilton P BOSTON EDISON CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
87-199, NUDOCS 8712210271
Download: ML20237C352 (7)

Text

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OPERATING DATA REPORT -'

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DOCKET N0. 50-293 DATE D1cember 15. 1987 COMPLETED BY _f. Hamilton ,

TELEPHONE (617)746-7900 OPERATING STATUS.

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Notes

1. Unit Name Pilarim 1

2. Reporting Period November 1987

3. Licensed Thermal Power (MHt) 1998

4. Nameplate Rating (Gross MWe) 678

5. Design Electrical Rating (Net MHe) 655

6. Maximum Deptadable Capacity (Gross MHe) 690

7. Maximum Depehdable Capacity (Net MWe) 670

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give'".nasons:

None

9. Power Level To Hhich Restricted, If Any (Net MWe) None

10. Reasons For Restrictions, If Any N/A This Month Yr-to-Date Cumulative

11. Hours In Reporting Period 720.0 8016.0 131280.0

12. Number Of Hours Reactor Has Critical 0.0 0.0 79791.1

13. Reactor Reserve Shutdown Hours 0.0 0.0 0.0

14. Hours Generator On-Line 0.0 0.0 77229.3

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Thermal Energy Generated (MHH) 0.0 0.0 134999880.0

17. Gross Electrical Energy Generated (MHH) 0.0 0.0 45444604.0

18. Net Electrical Energy Generated (MHH) 0.0 0.0 43675429J

19. Unit Service Factor 0.0 0.0 58.8

20. Unit Availability Factor 0.0 0.0 58.8 l

21. Unit Capacity Factor (Using MDC Net) 0.0 OJ 49.7 i

22. Unit Capacity Factor (Using DER Net) 0.0 0.0 50.8 '

23. Unit Forced Outage Rate 0.0 0.0 12.1

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Shutdown for Refueling Outage Number 7 - Outase commenced on July 25. 1985_

25. If Shut Down At End Of Report Period Estimated Date of Startup -

h.nuary 1988 .

26. Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY ,

INITIAL ELECTRICITY  !

COMMERCIAL OPERATION

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(9/77) 8712210271 871130"_3 DR ADDCK O

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DOCKET NO. 50-2.93 UNIT Pilgrim 1 DATE December 15. 1987 COMPLETED BY P. Hamilton TELEPHONE (617)746-7900_.

MONTH November 1962 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 0. 17 0.

2 0. 18 0.

l 3 0. 19 0.

4 0. 20 0.

5 O. 21 0.

6 0. 22 0.

7 0. 23 0.

8 0. 24 0.

9 0. 25 0.

10 0. 26 0.

11 0. 27 0.

12 0. 28 0.

13 0. 29 0. ,

1 14 0. 30 0. l 15 0. 31 N/A 16 0.

This format, lists the average daily unit power level in.MWe-Net for each day l in the reporting month, computed to the nearest whole megawatt.

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,- BOSTON EDISON COMPANY PILGRIM NUCLEAR POWER STATION DOCKET-NO.~ 50-293 Operational Summarv for November 1987 5

The unit has been shutdown all month for Refueling Outage Number 7.

L Safety Relief Valve Challenges Month of November 1987 l.

Requirement: NUREG-0737 T.A.P. II.K.3.3 There were no safety relief valve challenges during the month.

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REFUELING INFORMATION '

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' The following refueling information is included in the Monthly Report as l requested in an NRC letter to BECo, dated January 18, 1978:

For your convenience, the information supplied has been enumerated so that, each number corresponds to equivalent notation utilized in the request.

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. 1. The name of this facility is Pilgrim Nuclear Power Station, Docket Number 50-293.

. 2. Scheduled date for next Refueling Shutdown: July-1989

3. Scheduled date for restart following refueling: January 1988

4. Due to their similarity, requests 4, 5, & 6 are responded to collectively under #6.

5. See #6.

6. The new fuel loaded during the 1986/87 refueling outage was of the same design as loaded in the previous outage, and consisted of 192 assemblies.

7. (a) There are 580 fuel assemblies in the core.

(b) There are 1320 fuel assemblies in the spent fuel pool.

8. (a) The station is presently licensed to store 2320 spent fuel assemblies. The actual usable spent fuel storage capacity is 2320 fuel assemblies.

(b) The planned spent fuel storage capacity is 2320 fuel assemblies.

9. With present spent fuel in storage, the spent fuel pool now has the capacity to accommodate an additional 1000 fuel assemblies.

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c Ralph G. Bird Senior Vice President - Nuclear December /15,1987 BECo Ltr. #87-199

'U.S. Nuclear Regulatory Commission Attention: Document Control Desk Hashington, DC 20555 License No. DPR-35 Docket No. 50-293

Subject:

November 1987 Honthly Report

Dear Sir:

In accordance with PNPS_ Technical Specification 6.9.A.2, a copy of the Operational Status Summary for Pilgrim Nuclear Power Station is attached for your information and planning. Should you have any questions concerning this report please contact me directly.

R.G. B rd i

PJH:la  !

Attachment cc: Regional Administrator, Region 1 U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, PA 19406 Senior Resident Inspector

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