ML20210U077

Monthly Operating Rept for Jan 1987

ML20210U077
Person / Time
Site:	Seabrook
Issue date:	01/31/1987
From:	Couture R, George Thomas PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NYN-87016, NUDOCS 8702180382
Download: ML20210U077 (6)

Text

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-t OPERATING DATA REPORT DOCKET NO.

50-443

'DATE 02/06/87 COMPLETED BY

-R. Couture TELEPHONE (603) 474-9521 j:

(Ext. 4077)

OPERATING STATUS 1.

Unit Name:

Seabrook Station Unit 1

2. -Reporting Period:

January 1987 3.

Licensed Thermal Power (NWt):

3411 4.

Nameplate Rating (dross NWe):

1197 5.

Design Electrical Rating (Net NWe):-

1148 6.

Maximum Dependable Capacity.(Gross NWe):

1197 (Initial design value)

,1 7.

Maximum Dependable Capacity (Net NWe):.

1148 (Initial design value) 8.

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

{

Since Last Report, Give Reasons:

Not Applicable f

9.

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

Zero power

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10. Reasons For Restrictions, If Any:

License issued on 10/17/86 is a zero power i

license which allows fuel loading and performance of non-nuclear testing.

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This Month Yr.-to-Date Cumulative-1 l

11. Hours In Reporting Period 744.0 744.0 2569.0

{

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 l

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0 i

16. Gross Thermal Energy Generated (MWH) 0 0

0 l

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

0 i'

18. Net Electrical Energy Generated (NWH) 0 0

0

19. Unit Service Factor 0.0 0.0 0.0 -

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20. Unit Availability Factor 0.0 0.0 0.0 i

21. Unit Capacity Factor (Using MDC Net) 0.0 0.0 0.0 2

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

23. Unit Forced Outage Rate 0.0 0.0 0.0 4

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 4

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved 1

INITIAL CRITICALITY 1987 Not Applicable l

INITIAL ELECTRICITY 1987 Not Applicable COMMERCIAL OPERATION 1987 Not Applicable 1

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8702180302 870206 _

PDR ADOCK 0500044a A

I R

PIN 4 gr 1

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L.

a-AVERAGE DAILY UNIT POWER LEVEL

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DOCKET NO.

'50-443-UNIT -Seabrook 1 DATE 02/06/87

. COMPLETED BY R. Couture TELEPHONE (603) 474-9521 (Ext. 4077).

. MONTH JANUARY, 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

.(MWe-Net)

(MWe-Net)

-1 0

16

-0 2

0 17

'O-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

'O 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 the reporting month. Compute to the nearest whole megawatt.

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DOCKET NO.

50-443 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME Seabrook 1 DATE 02/06/87 COMPLETED BY R.

Couture REPORT MONTH JANUARY, 1987 TELEPHONE '(603) 474-9521 (Ext. 4077) 1 No. Date Type Duration Reason 2 Method of Licensee

'Cause & Corrective l

(Hours).

Shutting Event Action to 3

Down Reactor Report #

Prevent Recurrence NO ENTRIES FOR THIS M0KrH 1

2 3.

F: Forced Reason:

Method:

S: Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test

. 2-Manual Scram-f,-Re fueling -

3-Automatic Scram D-Regulatory Restriction 4-Continued from E-Operator Training & License Examination previous month.

F-Administ rat ive.

. 5-Power Reduction G-Operational Error.(Explain)

(Duration.= 0)

H-Other (Explain) 9-Other (Explain):-

e

-c Doekst No.

50-443 Lt Dhto' 02/06/87

~~

Unit Name' Serbrook 1 <

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'l l~

' Completed By' R. Couture l

Telephone'-(603) 474-9521 (Ext. 4077) 1 CORRECTIVE MAINTENANCE

SUMMARY

FOR SAFETY RELATED EQUIPMENT Page 1 of 1 REPORT MONTH JANUARY, 1987 l

l DATE SYSTEM COMPONENT MAINTENANCE ACTION l

l 01/19/87 Containment CAH-FV-6573 Repaired burned solenoid coil Conax Air Handling Radiation Monitor Supply connection.

Line Isolation (Inside Reactor Compartment) 01/26/87, Service Water SW-TSL-6103-V7 Replaced sheared valve stem.

Effluent sample valve.

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w.

-Docket N2.

50-443

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Datot-02/06/87 Completed By:

R. Couture Telephone:

(603) 474-9521 (Ext. 4077)-

F

-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

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

?

Unknown at this time.

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5. ?cheduled'date(s) for submitting licensing action and supporting information:

l 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:

j None i

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

i (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 i

the spent fuel pool assuming the present licensed capacity:

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

The current licensed capacity is adequate until at least the i_

year 2007.

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r:

Geot9eS M yI wo.needert Nuchar Moduchon Put2c Service of New HampeNro New Hampshire Yankee Division NYN-87016 February 6, 1987 United States Nuclear Regulatory Commission Washington, DC 20555 Attention: Document Control Desk

Reference:

(a) Facility Operating License No. NPF-56, Docket No. 50-443 Subj ect: Monthly Operating Report

Dear Sir:

In accordance with Technical Specification Section 6.8.1.5, enclosed please find Monthly Operating Report 87-01 covering the operation and shutdown experience relating to Seabrook Station Unit 1.

Very truly yours, d

George S. Thomas Enclosure cc: Regional Administrator U.S. Nuclear Regulatory Commission - Region I 631 Park Avenue King of Prussia, PA 19406 Mr. A. C. Cerne NRC Senior Resident Inspector Seabrook Station Seabrook, NH 03874 d

f 1

N P.O. Box 300. Seabrook, NH 03874. Telephone (603) 474-9574