ML20138R864

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Monthly Operating Rept for Aug 1985
ML20138R864
Person / Time
Site: Yankee Rowe
Issue date: 08/31/1985
From: Heider L, Whipple S
YANKEE ATOMIC ELECTRIC CO.
To:
NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
FYR-85-96, NUDOCS 8511190159
Download: ML20138R864 (6)


Text

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YANKEE ATOMIC NUCLEAR POWER STATION MONTHLY STATISTICAL REPORT 85-08 FOR THE MONTH OF AUGUST 1985 s

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t OPERATIN6 DATA REPOR!

DOCKET NO.

50-29 DATE 850905 COMPLETED Bf S. WilPPLE TELEPHONE (617) 872-8100 OPERATING STATUS 1.

Unit Nase: Yankee Rose 2.

Reporting Period: August,1985 3.

Licensed Thereal Power (Int):

600 f

4.

Naseplate Rating (Gross MWe):

185 5.

Design Electrical Rating (Net MWel:

175 6.

Marisue Dependable Capacity (Bross Mue): 100 i

7.

Marisue Dependable Capacity (Net Muel:

167 8.

If Changes occur in Capacity Ratings (itees Nueber 3 Through 7) Since Last Report, Give Reasons:

9.

Poser Level to Which Restricted. If Any (Net Muel:

10. Reasons For Pestrictions. IfAny:

l This Month Yr.-to Date Cueulative

11. Hours in Reporting Period 744.00 5,831.00
12. Nueber of Hours Reactor Nas Critical 744.00 5,831.M 173,754.10
13. Reactor Reserve Shutdoen Hours 0.00 0.00 0.00
14. Hours Generator On-Line 744.00 5,831.00 169,015.42
15. Unit Reserve Shutdoen Hours 0.M 0.00 0.00 i
16. Gross Thereal Energy Generated (MuH) 415,026.M 3,409,H8.00 91,900,320.52 i
17. Gross Electrical Energy Generated (MuN) 124,49.70 1,032,706.30 27,851,509.60 II. Net Electrical Energy Senerated (mum) 116,510.31 967,930.96 26,062,481.41
19. Unit Service Factor 100.M IM.M 77.74
20. UnitAvailabilityFactor IM.M IM.M 71.74
21. Unit Capacity Factor (Using MDC Net) 93.77 99.40 73.75
22. Unit Capacity Factor (Using DER Net) 89.49 94.84 10.29
23. Unit Forced Outage Rate 0.M 0.M 5.29
24. Shutdoens Scheduled Over Nest 6 Months IType, Date, and Duration of Each):

Core Ivill Refueling - Octo6er 19,1905 - 6 seets I

25. If Shutdoen At End of Report Period, Estiested late of Startup:

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26. Units la fest $tates (Prior to Coseercial Operation):

Forecast Achieved e

IN11!ALCRlitCAllif INiilALELECTRitlif COMMERCIAL OPERAil0N

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AVERAGE DAILY UNIT POWER LEVEL EOCKET NO.

50-29 UNIT YANKEE R0WE DATE 850905 COMPLETEDBY S. WHIPPLE TELEPHOME (617) 872-8100 MONTH AUGUST,1985 DAY AVERAGE DAILY PCwER LEVEL DAY AVERAGE DAILY PCWER LEVEL (MWe-Net)

IMWe-Net) 1 169.9 17 115.6 2

169.8 18 161.3 3

170.0 19 154.9 4

169.0 20 154.3 5

167.9 21 153.4 6

166.9 22 152.7 7

165.9 23 151.9 8

165.1 24 150.9 9

164.2 25 147.7 10 163.2 26 143.6 11 162.2 27 147.8 12 161.0 28 147.0 13 160.2 29 144.0 14 159.1 30 145.4 15 158.3 31 144.8 16 157.4 INSTRUCilCNS On this forsat, list the average daily unit po er level in MWe Net for each day in the reporting scrith.

Compute to the nearest whole negasatt.

c W IT SNUT90 mS AND PONER REDUCTIONS HCKET NO.

50-29 WIT YANKEE RONE REPORT HONIN AUGUST,1995 MTE B50905 CONPLETER SY S. M IPPLE TELEPHONE (617) 872-8100 t

Method Licensee Cause & Corrective 1

Duration-2 Of Shutting Event Systee Component Action to No.

Date Type (Hours) Reesen loss Reactor 3 Report 4 Code 4 Code 5 Prevent Recurrence 85-9 8/IT/95 S

27 3

i N/A N/A N/A N/A (Reduced load for throttle valve test.)

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F: Forced Resten:

Methed:

Eshibit6 Instructions S: kheduled A4gsipeent Failure (Esplais) 1-flenal for Prepwatten of Bata B fleintenance or feet 2-Hansel kree.

EntrySheetsforLicense C#efwling 3 Autsestic kras.

Event Report (LER) File 9-Asgelatory Restriction 44ther (Esplein)

INUpt04161) l E Operator Training & Licensed Esasination 5

F Adelaistrative 5

6-Operettenal Error (Esplain)

Eshibit 1 lese leurte

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N 4ther (Esplain) l f

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DOCKET NO.

50-29 UNIT YANKEE R0mE DATE 850905 COMPLETED BY S. Wi!PPLE TELEPHONE (617) 872-8100 REPORT MONTH AUGUST,1995

$UMARY OF OPERAi!NG EXPERIENCES 8/17/65 Reduced load for throttle valve testing.

r V YANKEE ATOMIC ELECTRIC COMPANY Te'epho"' ") 'o TWX 710 380 7619 i',

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1671 Worcestcr Roact Framingham, Afassachusetts 01701

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September 5, 1985 17.R.4.2 FYR 85-96 United States Nuclear Regulatory Commission Director, Of fice 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 August 19f s.

Very truly yours, YANK E ATOMIC ELECTRIC COMPANY f

L. !!. Heider Vice President / Manager of Operations Li!H/ba cc: Region 1 Office of Inspection and Enforcement y

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