ML20137V523

Monthly Operating Rept for Nov 1985

ML20137V523
Person / Time
Site:	Millstone
Issue date:	11/30/1985
From:	Newburgh G, Romberg W NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
MP-8479, NUDOCS 8602190599
Download: ML20137V523 (4)

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AVERAGE DAILY UNIT POWER. LEVEL DOCKET NO. 50-245 UNIT Millstone 1 DATE 851210 COMPLETED.BY G. Newburgh TELEPHONE (203) 447-1791 Ext. 4400 MONTH NOVEMBER 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL.

(MWe-Net) (MWe-Net) 1 S/D 17 S/D 2 S/D 18 S/D 3 S/D 19 S/D 4 S/D 20 S/D 5 S/D 21 S/D G S/D 22 S/D 7 S/D 23 S/D 8 S/D 24 S/D 9 S/D 25 S/D 10 S/D 26 S/D 11 S/D 27 S/D. 1 12 S/D 28 S/D 13 S/D 29 S/D 14 S/D 30 S'/D 15 S/D 31 N/A 4 16 S/D INSTRUCTIONS 1 l

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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[s OPERATING DATA REPORT DOCKET NO. 50-245 DATE 851210 COMPLETED BY G. Newburgh TELEPHONE (203) 447-1791 Ext. 4400 OPERATING STATUS

1. Unit Name: Millstone Unit 1 Notes

2. Reporting Period: November 1985

3. Licensed Thermal' Power (MWt): 2011.

4.  : Nameplate Rating (Gross MWe): 662 ..

5. ' Design Electrical Rating (Net MWe): 660

6. Maximum Dependable Capacity (Gross MWe): 684

7. Maximum Dependable Capacity (Net MWe)i 654

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

Since Last Report, Give Reasons:

N/A

9. Power Level To Which Restricted, If Any (Net MWe): N/A

10. Reasons For Restrictions, If Any:

N/A This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period 720 8016 131544

12. Number Of Hours Reactor Was Critical 0 7065.9 100820.3

13. Reactor Reserve Shutdown Hours 0 58.7 2834.5

14. Hours Generator On-Line ~

0 7050.6 97987.1

15. Unit Reserve Shutdown Hours 0 67.2 93.7

16. Gross Thermal Energy Generated (MWH) 0 13870011 180278280

17. Gross Elec. Energy Generated (MWH) 0 4689600 60586296

18. Net Electrical Energy Generated (MWH) 0 4481586 57785746

19. Unit Service Factor 0 88.0 74.5

20. Unit Availability Factor 0 88.8 74.6

21. Unit Capacity Factor (Using MDC Net) 0 85.5 67.2

22. Unit Capacity Factor (Using DER Net) 0 84.7 66.6

23. Unit Forced Outage Rate 0 1.4 12.4

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

N/A

25. If Shut Down At End Of Report Period, Estimated Date of Startup: December 16, 1985~

26. Units In Test Status (Prior to Commerciel Operation): Forecast Achieved' INITIAL CRITICALITY INITIAL ELECTRICITY N/A COMMERCIAL OPERATION L.

DOCKET NO. 50-245 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME Millstone 1 DATE 851210 COMPLETED BY G. Newburgh REPORT MONTH NOVEMBER 1985 TELEPHONE (203) 447-1791 Ext. 4400 1 2 No. Date Type Duration Reason Method of Licensee Systeg Compogent Cause & Corrective (Hours) Shutting 3

Event Code Code Action to Down Reactor Report # Prevent Recurrence 9a 851201 S 720 C 4 N/A N/A N/A Refueling Outage.

1 2 3 4 F: Forced Reason: Method: Exhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-Continued from (NUREG-0161)

E-Operator Training & License Examination previous month F-Administrative 5-Power Reduction 5 G-Oper:tional Error (Explain) (Duration = 0) Exihibit 1 - Same Source H-Other (Explain) 6-Other (Explain) e

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General Offices '* Selden Street. Berlin Connecticut J P.O. BOX 270

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December 12, 1985 MP-8479 Director, Office of Resource Management U. S. Nuclear Regulatory Commission Washington, D. C. 20555

Reference:

Provisional License DPR-21 Docket No. 50-245

Dear Sir:

In accordance with Millstone Unit 1 Technical Specification 6.9.1.6, the following monthly operating data report for Millstone Unit 1 is enclosed. One additional copy of the report is enclosed.

Very truly yours, NORTHEAST NUCLEAR ENERGY COMPANY NA%

W. D. Ro erg Station Superintendent Millstone Nuclear Power Station WDR/GSN:dlc

Enclosures:

(3) cc: Director, Office of Inspection and Enforcement, Region I Director, Office of Inspection and Enforcement, Washington, D. C. (10)

U. S. Nuclear Regulatory Commission, c/o Document Management Branch, Washington, D.C. 20555

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