ML20215C210

Monthly Operating Rept for Jul 1986

ML20215C210
Person / Time
Site:	Yankee Rowe
Issue date:	07/31/1986
From:	Heider L, Whipple S YANKEE ATOMIC ELECTRIC CO.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
DCC-86-108, FYR-86-072, FYR-86-72, NUDOCS 8610100160
Download: ML20215C210 (6)

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OPERATIN6 DATA REPORT DOCKET NO. 50-29 DATE 860008 COMPLETED BY S. WIPPLE TELEPHONE (617) 872-8100 DPERATIN6 STATUS

1. Unit Nase: Yankee Rowe

2. Reporting Period: July,1986

3. . Licensed Thereal Power (Mt): 600

4. Naseplate Rating (Gross MNe): 185

5. Design Electrical Rating (Net MWe): 175

6. Marious Dependable Capacity (6ross M e): 180

7. Maximus Dependable Capacity (Net Me): 167

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

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

10. Reasons For Restrictions. If Any:

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This Month Yr.-to-Date Cumulative

11. Hours in Reporting Period 744.00 -

5,087.00 ---

12. Nueber of Hours Reactor Nas Critical 685.43 4,701.11 180,222.59.

13. Reactor Reserve Shutdown Hours 0.00 0.00 0.M

14. Hours Generator On-Line 679.58 4,690.00 175,349.51

15. Onit Reserve Shutdown Hours 0.00 0.00 0.00

16. Gross Thereal Energy Generated (MH) 396,445.00 2,759,025.00 95,439,641.52

17. Eross Electrical Energy Generated (MH) 120,514.30 840,496.70 28,923,184.50

18. Net Electrical Energy Generated (MH) 112,886.04 787,390.78 27,063,609.94

19. Unit Service Factor 91.34 92.21 77.79

20. Unit Availability Factor 91.34 92.21 77.79

21. Unit Capacity Factor (Using MDC Net) 90.86 92.69 73.79

22. Unit Capacity Factor (Using DER Net) 86.70 88.45 70.33

23. Unit Forced Outage Rate 8.66 7.79 5.31

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

25. If Shutdown At End of Report Period, Estimated Date of Startup:

26. Units In Test Status (Prior to Coseercial Operation): Forecast A:hieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION D[g O 860731 h R K 05000029 g PDR t

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AVERA6E DAILY Utili POWER LEVEL DOCKET NO. 50-29 UNIT YAIOCEE ROUE DATE 860008 COMPLETED BY S. WHIPPLE TELEPHONE (617) 872-8100 110llTH -JULY,1986 DAY AVERA6E DAILY POWER LEVEL DAY AVERA6E DAILY POWER LEVEL (Illle-Met) . (Mile-Net) 1 0.0 17 171.3 2 0.0 18 170.6 3 14.31 19 171.2 4 115.3 20 170.9 5 169.2 21 170.7 6 ,170.4 22 170.1 7 171.2 23 170.2 8 171.0 24 169.8 9 171.3 25 169.3 10 171.2 26 169.5 11 171.3' 27 169.4 12 148.7 28 169.6 13 164.2 29 169.5 14 171.3 30 169.4 15 171.5 31 169.6 16 171.4 INSTRUCT 10llS On this forsat, list the average da!!y unit power level in lille-liet for each day in the reporting month.

Compute to the nearest whole segawatt.

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UNIT SHUT 90 M S AND PONER RE90CT10NS . 30CKET110. 50-29 UltiT VAINCEE RONE REPORTflONTH JULY,'1986 ' BATE 860008 COIPLETER BY S.-WIPPLE TELEPHONE. (617) 872-8100 -

Method -Licensee Cause & Corrective 1 Duration 2 Of Shutting Event' Systee Component Actionto llo. Date Type (Hours) Reason Boss Reactor 3 Report i Code 4 Code 5 Preventllecurrence-

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, 86-3 7/1/06- F 64.42 A 'l N/A N/A N/A Continuation of shatdoun to repair S/6 blowdoun line.

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I I 2 3 4 8: Forced Reason: Method: Exhibit 6-Instructions 5: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Bata B-Maintenance or Test 2-Manual Scras. Entry Sheets for License

~C-Refueling 3-Autosatic Scras. Event Report (LER) File D-Regulatory Restriction 4-Dther (Explain) (NURE6-0161)

E-Operator Training & Licensed Examination F-Administrative. 5 6-Operational Error (Explain) Exhibit 1 - Saee Source H-Other (Explain) m

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DOCKET M. 50-29

' - WIT YANKEE Roue DATE 860008 COMPLETED BY S. WIPPLE -

TELEPHONE ( W ) 872-8100 REPORT MONTH JULY,1986 i

SU MARY OF OPERATIE EIPERIENCES 7/3/86 Reactor startup and phase to grid.

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YANKEE ATOMIC NUCLEAR POWER STATION MONTHLY STATISTICAL REPORT 86-07 FOR THE MONTH OF JULY, 1986

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Ta'=pho"c (6 ") 8 ' -00 YANKEE ATOMIC ELECTRIC COMPANY TWX 710-380-7619

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- T 'n u 1671 Worcester Road, Framingham, Massachusetts 01701 DCC 86-108

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, August 8, 1986 FYR 86-072 United States Nuclear Regulatory Commission Director, Office of Management Information and Program Control Washington, D.C. 20555

Dear Sir:

Submitted herewith is the Monthly Statistical Report for the Yankee Atomic Power. Station for the month of July, 1986.

Very truly yours, YANKEE ATOMIC ELECTRIC COMPANY M/bick~

L. H. Heider Vice President / Manager of Operations LHH/kmc Enclosure cc: Region I Office of Inspection & Enforcement V"P ,,