ML20244A745

Monthly Operationg Rept for Mar 1989 for Seabrook Unit 1

ML20244A745
Person / Time
Site:	Seabrook
Issue date:	03/31/1989
From:	Nardone P, George Thomas PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NYN-89035, NUDOCS 8904180173
Download: ML20244A745 (6)

Text

,

n OPERATING DATA REPORT L

DOCKET NO.

50-443 DATE 04/04/89 1

COMPLETED BY P.-Nardone TELEPHONE (603) 474-9521 (Ext. 4074)

OPERATING STATUS l

1.

Unit Name:

Seabrook Station Unit 1 2.

Reporting Period:

MARCH 1989 3.

Licensed Thermal Power (MWt):

3411 4.

Nameplate Rating (Gross MWe):

1197 5.

Design Electrical Rating (Net MWe):

1148 6.

Maximum Dependable Capacity (Gross MWe):

1197 (Initial design value) 7.

Maximum Dependable Capacity (Net MWe):

1148 (Initial design value) l 8.

If. Changes Occur in Capacity Ratings (Items Number 3 Through 7)

Since Last Report, Give Reasons:

Not Applicable I

9.

Power Level To Which Restricted, If Any (Net MWe):

Zero power

10. Reasons For Restrictions, If Any:

License issued on 10/17/86 is a zero power license which allows fuel loading and performance of non-nuclear testing.

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This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period 744.0 2160.0 21529.0

12. Number Of Hours Reactor Was Critical 0.0 0.0 0.0

13. Reactor Reserve Shutdown Hours 0.0 0.0 0.0

14. Hours Generator On-Line 0.0 0.0 0.0

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Thermal Energy Generated (MWH) 0 0

0

17. Gross Elec. Energy Generated (MWH) 0 0

0

18. Net Electrical Energy Generated (MWH) 0 0

0

19. Unit Service Factor 0.0 0.0 0.0

20. Unit Availability Factor 0.0 0.0 0.0

21. Unit Capacity Factor (Using MDC Net) 0.0 0.0 0.0

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

23. Unit Forced Outage Rate 0.0 0.0 0.0

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

Not Scheduled

25. If Shut Down At End Of Report Period, Estimated Date Of Startup: Not Applicable

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

Forecast Achieved INITIAL CRITICALITY 1989 Not Applicable INITIAL ELECTRICITY 1989 Not Applicable COMMERCIAL OPERATION 1989 Not Applicable 1 of 5 h

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AVERAGE DAILY UNIT POWER LEVEL

~ DOCKET.NO.-

50-443 UNIT. Seabrook 1 DATE 04/04/89 COMPLETED BY P. Nardone TELEPHONE (603) 474-9521 (Ext. 4074) i MONTH.

MARCH,-1989

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DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) fi 1

0 16 0

2 0

17 0

.3 0

18 0

I 4

0 19 0

5 0

20 0

6 0

21.

0 7

0 22 0

8 0

23-0 9

0 24 0

10 0

25 0

11 0'

26 0

12 0

27 0

13 0

28 0

14 0

29 0

15 0

30 0

31 0

INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in l

the reporting month. Compute to the nearest whole megawatt.

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Docket No..

50-443 i

4 Date:

04/04/89-l Completed By:

P. Nardone-Telephone:

(603) 474-9521 (Ext. 4074)

REFUELING INFORMATION REQUEST

1. Name of facility: Seabrook Unit.1

2. Scheduled date for next refueling shutdown: Not Scheduled

3. Scheduled date for restart following refueling:

Not Scheduled 3

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4. Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

Unknown at this time.

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5. Scheduled date(s) for submitting licensing action and supporting information:

Not Applicable

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

-new or.different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures:

1 None 1

7. The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:

1 (a) 'In Core:

193 (b) 0

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:

1236 No increase in storage capacity requested or planned.

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9. The projected date of the last refueling that can be discharged to l

l the spent fuel pool assuming the present licensed capacity:

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L Licensed capacity of 1236 fuel assemblies based on sixteen j

refuelings 'and full core offload capability.

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The current licensed capacity is adequate until at least the f

l year 2007.

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• '~~~4 Gec<ge S. Thomas New H.ampshire vic~ me, - + - -

L-Yankee NYN-89035 April 7, 1989 i

United States Nuclear Regulatory Commission Washington, DC 20555 Attention: Document Control Desk i

Reference:

Facility Operating License No. NPF-56, Docket No. 50-443

Subject:

Monthly Operating Report i

Dear Sir:

In accordance with Technical Specification Section 6.8.1.5, enclosed please find Monthly Operating Report 89-03 covering the operation and l

shutdown experience relating to Seabrook Station Unit 1.

I Very truly yours, cj

+

George Thomas Enclosure cc:

Mr. William T. Russell Regional Administrator United States Nuclear Regulatory Commission l

Region I 475 Allendale Road King of Prussia, PA 19406 Mr. David G. Ruscitto i

NRC Senior Resident Inspector P.O. Box 1149 Seabrook, NH 03874 i

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New Hompshire Yonkee Division of Public Service Compony of New Hompshire P.O. Box 300

• Seabrook, NH 03874 = Telephone (603) 474-9521

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