ML20245F756

Monthly Operating Rept for Jul 1989 for Seabrook Unit 1

ML20245F756
Person / Time
Site:	Seabrook
Issue date:	07/31/1989
From:	Feigenbaum T, Nardone P PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NYN-89102, NUDOCS 8908150059
Download: ML20245F756 (6)

Text

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New Hampshire <

Yankee ,

l NYN-89102 August 9, 1989 United States Nuclear Regulatory Commis91on Washington, DC 20555 Attention: Document Control Desk

References:

Facility Operating License NPF-67, Docket No. 50-443

Subject:

. Monthly Operating Report Gentlemen:

In accordance with Technical Specification Section 6.8.1.5, enclosed please find Mont".tly Operating Report 89-07 covering the operation and shutdown experience relating to Seabrook Station Unit 1.

Very tru yours, ft;V Asf/u Ted C. Feigenba -

f \

Senior Vice Preside and Chief Operating Officer Enclosure cci Mr. William T. Russell Regional Administrator United States Nuclear Regulatory Commission Region I 475 Allendale Road King r.,f Prussia, PA 19406 NRC Senior Resident Inspector P.O. Box 1149 Seabrook Station, NH 03874 8908150059 090731 PDR ADOCK 05000443 R PDC New Hampshire Yankee Division of Public Service Company of New Hampshire

'NT l P.O. Box 300

• Seabrook, NH 03874

• Telephone (603) 474-9521 '1

OPERATIIG DATA REPORT j DOCKLT IG. 50-443 ,

l UNIT Seabrook 1 DATE 08/02/89 -

OCEPIETED LY P. Nardone l TELEPHONE (603) 474-9521 (Ext. 4074)

OPERATIIG STA'IUS

1. Unit Name: Seabrook Station Unit 1

2. Reporting Period: JULY 1989

3. Licensed mennal Power (MNt): 3411

4. Nameplate Rating (Gross MWe): 1197 f

5. Design Electrical Reting (Net MNe): 1148

6. Prima Dependable Capacity (Gross MWe): 1197 (Initial design value)

7. Wvimn Dependable Capacity (Net MWe): 1148 (Initial design value)

8. If Changes Occur in Capacity Ratings (Itans Number 3 Wrough 7)

Since last Report, Give Reasons: Not Applicable

9. Power Level 'Ib Nhich Restricted, If Any 170 MWt , _

10. Reasons For Restrictions, If Any License issued on 05/2_6/J) itr a low power license authorizing operation at reactor oore power levelc not in excess of 170 mecawatts thermal.

This Nonth Yr.-to-Date Cumulative

11. Hours In Reporting Period 744.0 5087.0 24456.0 ,_,

12. Number Of Hours Reactor h s Critical 0.0 194.4 194.4

13. Raactor Reserve Glutdown 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 Wermal Er.ergy Generated (MWH) 0 1090 1090

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

18. Net Eluctrical 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 Ibt) 0.0 0.0 0.0

23. Unit Forced Outoge Rate 0.0 0.0 0.0

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

Reactor shutdown as of 06/22/89 for indefinite duration.

25. If Shut Down At End Of Report Period, Estimated Date Of Startup: Indefinite

26. Units In Test Status (Prior to Ctsmarcial Operation): Forecast Achieved INITIAL CRITICALITY 1989 06/13/89 INITIAL ELECTRICITY 1989 Fot prolicable COMERCIAL OPERATION 1989 Not Applicable I

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. . AVER 7GE DAILY UNIT PCS IH!EL

, DOCKET NO. 50-443 UNIT Seabrook I

g. DATE 08/02/89 __

CCNPLTfED BY P. Nardone,_

TELEPIONE (603) 474-9521 (Ext. 4074)

K NIH JULY, 1989 DAY AVERAGE DAILY PONER LEVEL DAY AVERIEE DAILY PONER LEVEL (MNe-Net) (NWe-Net) i-1 0 16 _

0 2- 0 17 0 3 0 18 0 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 INSTRUC1' IONS On this format, list the average daily unit power level in NNe-Net for each day in the reporting nonth. Ccxnpute to the nearest whole megawatt.

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D0Lur10. 50-443

, INIT Seahook 1

. ,, DATE 08/02/89 CCMPIRI'ED BY P. Nardone TELEPIONE (603) 474-9521 (Ext. 4074)

REFUELIIG INKR% TION REQUEST

1. Name of facility: Seabrook Unit 1

2. Scheduled date for next refueling shutdown: Not Scheduled

3. Scheduled date N r restart following refueling: Not Scheduled

4. Will refueling or re,sumption of operation thereafter require a technical specification change or other license cuuurent?

Unknown at this time.

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

Not Applicable

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

new or di:fferent fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures:

None

7. W e number of fuel assemblies (a) in the core ard (b) in the spent fuel storage pool: y (a) In Core: 193 (b) 0

8. We present licalsed 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: .

l Present licensed capacity: 1236 No increase in storage capacity requested or planned.

9. W e projected da+e of the last rerueling that can be discharged to the spent fuel pool assuming the present licensed capacity:

Licensed capacity of 1236 fuel assemblies based on sixteen refuelings and full core offload capability.

We current licensed capacity is adequate until at least the year 2007.

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