ML20234C997

Monthly Operating Rept for Aug 1987

ML20234C997
Person / Time
Site:	Pilgrim
Issue date:	08/31/1987
From:	Bird R, Hamilton P BOSTON EDISON CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
87-144, NUDOCS 8709210482
Download: ML20234C997 (7)

Text

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DOCKET NO. 50-293 UNIT Pilarim 1 DATE September 14, 1987 COMPl.ETED BY P. Hamii tQL_.

TELEPHONE (617)746-7900 HONTH Auaust 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (HWe-Net) (MWe-Net) 1 0. 17 0.

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2 0. 18 0.

3 0. 19 0.

4 0. 20 0, 5 0. 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.

14 0. 30 0.

15 0. 31 0. )

16 0.

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

r ') L1 8709210482 870914 W PDR ADOCK 05000293 l R PDR ll

. ,. OPERATING DATA REPORT i DOCKET N0. 50-293-  !

DATE september 14, 1987 I COMPLETED BY P. Hamilton TELEPHONE (617)746-7900 g

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OPERATING STATUS l

Notes i 1.. Unit Name' Pilorim 1

'2. Reporting Period Auaust 1987

3. Licensed Thermal Power (MHt) 1998

4. Nameplate Rating (Gross MWe) 678 )

5. Design Electrical' Rating (Net HHe) 655 6 '. Maximum Dependable Capacity (Gross MHe) 690  !

7. Maximum Dependable Capacity (Net MWe) 670  ;

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

None _ j

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

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

1

11. Hours In Reporting Period 744.0 5831.0 129095.0 )

12. Number Of Hours Reactor Has Critical- 0.0 0.0 79791d

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 43675429.0

19. Unit Service. Factor 0.0 0.0 59.8

20. Unit Availability Factor 0.0 0.0 59.8 21'. Unit Capacity Factor (Using MDC Net) 0.0 0.0 50.5

22. Unit Capacity Factor (Using DER Net) 0.0 0.0 51.7

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 Refuelina Outaae Number 7 - Outaae commenced on July 25. 1986

25. If Shut Down At End Of Report Period, Estimated Date of Startup - l October. 1987 . i

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

Foracast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION l

(9/77)

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BOSTON EDISON COMPANY-PILGRIM NUCLEAR P0HER STATION DOCKET NO. 50-293

, -Operational Summary for August 1987 The unit has been shutdown all' month for Refueling Outage Number 7.

Safety Relief. Valve Challenges Month of Auaust 1987 Requirement: NUREG-0737 T.A.P..II.K.3.3 l

There were no safety relief valve challenges during the month.  !

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... ". REFUELING INFORMATION The following refueling information is included in the Monthly Report as requested in an NRC letter to BECo, dated January 18, 1978:  ;

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

1. The name of this facility is Pilgrim Nuclear Power Station, Docket Number j

, '50-293.  !

2. Scheduled date for next Refueling Shutdown: March 1989

3. Scheduled date for restart following refueling: October 1987 l

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

j 5. See #6.

6. The new fuel which will be loaded during the 1986/87 refueling outage is of the same design as loaded in the previous outage, and consists of 192 assemblies.

7. (a) There are 0 fuel assemblies in the core.

(b) There are 1808

• 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 I

capacity to accommodate an additional 512 fuel assemblies.  !

• Includes 100 new fuel assemblies to support current refuel outage.

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BOSTONEDISON Executive Offices 800 Boylston street Boston, Massachusetts 02199 Ralph G. Bird -

Senior Vice President - Nuclear I

September 14, 1987 BECo Ltr. #87- 144 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 License No. DPR-35 Docket No. 50-293

Subject:

August 1987 Monthly 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.1ird ,

PJH:la i Attachment cc: Regional Administrator, Region 1 l U.S. Nuclear Regulatory Commission 631 Park Avenue l King of Prussia, PA 19406 l

J. Lyash, Resident Inspector l

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