BECO-88-134, Monthly Operating Rept for Aug 1988 for Pilgrim

Monthly Operating Rept for Aug 1988 for Pilgrim

ML20154F209
Person / Time
Site:	Pilgrim
Issue date:	08/31/1988
From:	Bird R, Hamilton P BOSTON EDISON CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
RTR-NUREG-0737, RTR-NUREG-737 BECO-88-134, NUDOCS 8809190291
Download: ML20154F209 (7)

Text

.f .

s AVERAGE DAILY UNIT P0HER LEVEL

,, . y.

DOCKET NO. 50-293 4

UNIT Pilarim 1 r/ DATE bePtember 13, 1988 c COMPLETED BY P. !!amilton TELEPHONE (508) 746-7900

\

KNTH Auaust 1988 DAY AVERAGE DAILY P0HER LEVEL DAY AVERAGE DAILY POWER LEVEL (MHe-Net) (MHe-Net) 1 0. 17 0. _

2 0. 18 0.

3 0. 19 0.

-4 0. 20 0.

5 0. 21 0.

l 6 0. 22 __

0.

l l 7 0. 23 0.

! 8 0. 24 0.

9 0. 25 O.

1 10 0. 26 0.

11 0. 27 0.

l 12 0. 28 0.

l 13 0. 29 0.

14 0. 30 0.

15 0. 31 0 16 0.

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

/f, eso,1,0:91 esce3t DR ADOCK 0500 3 I

OPERATING DATA REPORT

- DOCKET NO. 50-293 DATE S3Ptember 13, 1988 COMPLETED BY P. Hamilton TELEPHONE (508) 746-7900 OPERATING STATUS Notes

1. Unit Name Pilarim 1

2. Reporting Period Auaust~ 1988

3. Licensed Thermal Power (HHt) 1_918

4. Nameplate Rating (Gross HHe) 678

5. Design Electrical Rating (Net HHe) 655

, 6. Maximum Dependable Capacity (Gross HHe) _ 19D

7. Maximum Dependable Capacity (Net HHe) 670

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

None

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

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

11. Hours In Reporting Period 744.0 "

5855.0 137879.0

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 (HHH) 0.0 0.0 13499988L Q

17. Gross Electrical Energy Generated (HHH) 0.0 0.0 _45444604.0

18. Net Electrical Energy Generated (HHH) 0.0 0.0 43675429.0

19. Unit Service Factor 0.0 E 56.0

. 20. Unit Availability Factor 0.0 0.0 56.0

! 21. Unit Capacity Factor (Using HDC Net) 0.0 0.0 . 47.3

22. Unit Capacity Factor (Using DER Net) 0,.0 0.0 4BJ

23. Unit Forced Outage Rate 0.0 0.0 12d i 24. Shutdowns Scheduled Over Next 6 Honths (Type, Date, and Duration of Each):

Shutdown for Refuelina Outage Number 7 - Outage commenced on July 2W9fd_

1

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

October 1988 .

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

Forecast Achieved INITIAL CRIT:CALITY _

INITIAL ELECTRICITY COMMERCIAL OPERATION (9/77)

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

. Ooerational Summarv for Auaust 1988 The unit has been shutdown all month for Refueling Outage Number 7.

Safety Relief Valve Challenges Month of Auaust 1988 Requirement: NUREG-0737 T.A.P. II.K.3.3 There were no safety relief valve challenges durin $- month.

REFUELING INFORMATION l

. 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, each number corresponds to equivalent notation utilized in the request.

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

2. Scheduled date for next Refueling Shutdown: December 1990

3. Scheduled date for restart following refueling: October 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 storaqe, the spent fuel pool now has the capacity to accommodate an additional 1000 fuel assemblies.

}

[

i

PILGRIM NUCLEAR POWER STATION MAJOR SAFETY RELATED MAINTENANCE .

4 .

SYSTEM COMPONENT MALFUNCTION CAUSE MAINTENANCE CORRECTIVE ACTION TO ASSOCIATED j PREVENT RECURRENCE LER Per the guidelines of Station Procedure 1.3.9-2, there was no reportable safety related corrective main'tenance completed during this period.

I

. 50-293

~

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET 7 NAME P laris 1

• DATE ePrember 13. 1988 *

! COMPLE1ED BY P. HamiIton._, -

5 TELEPHONE (508) 746-7900 -

REPORT MONTH Auaust 1988 ,-

l i

ll J METHOD OF LICENSE CAUSE & CORRECTIVE 4

NO. DATE TYPEI DURATION (HOURS) REASON 2 SHUTTING DOMN REACTOR 3 EVENT REPORT #

SYSTEM C00E4 g ENT ACTION TO PREVENTIVE RECURRENCE-

{

t 01 8/1/88 S 744.0 C.B 4 N/A N/A N/A Shutdown for l RF0 7

)

1 i

1 2 2 3 4&S 1

F-Forced A-Equip Failure F-Admin 1-Manual Exhibit F & h S-Sched B-Maint or Test G-Oper Error 2-Manual Scram Instructions for C-Refueling H-Other 3-Auto Scram Preparation of D-Regulatory Restriction 4-Continued Data Entry Sheet E-Operator Training 5-Reduced Load Licensee Event Report

& License Examination 9-Other (LER) File (NUREG-1022)

A

. g P,lgrim Nuclear Ptmer Station Rocky Hill Road Plymouth, Massachusetts 02360 Ralph G. Bird Senior %ce President - Nuclear September 13 ,1988 BECo Ltr. #88-134 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Hashington, DC 20555 License No. DPR-35 Docket No. 50-293__

Subject:

August 1988 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.- ird HJH:bl Attachment cc: Regional Administrator, Region 1 U.S. Nuclear Regulatory Commission 475 Allendale Rd.

King of Prussia, PA 19406 Senior Resident Inspector SY Iq