ML20212P295

Monthly Operating Rept for Dec 1986

ML20212P295
Person / Time
Site:	Yankee Rowe
Issue date:	12/31/1986
From:	Heider L, Whipple S YANKEE ATOMIC ELECTRIC CO.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
FYR-87-001, FYR-87-1, NUDOCS 8703160059
Download: ML20212P295 (6)

Text

__.

.4' r,

.e:

4-4 4.

u

.Il YANKEE ATOMIC NUCLEAR POWER STATION

=

MONTHLY STATISTICAL REPORT 86-12

~FOR THE MONTH OF DECEMBER, 1986~

8703160059 861231 PDR ADOCK 05000029 R

PDR; Y

gfs k gqie n1i ii

'i OPERATIN6 DATA REPORT BOCKET NO.

50-29 DATE 870105 COMPLETED BY S. NHIPPLE TELEPH01E (617) 872-8100 GPERATING STATUS 1.

Unit Name: Yankee Rose 2.

Reporting Period: December,1986 3.

Licensed Thereal Power (Mt):

600 4.

Naseplate Rating (Gross Me):

185 5.

Design Electrical Rating (Net Me):

175 9

6.

Maxieue Dependable Capacity (6ross Me): 180

[

7.

Mantaus Dependable Capacity (Net Mel:

167

\\

8.

If Changes Occur in Capacity Ratings (itees Number 3 Through 7) Since Last Report, Sive Reasons:

9.

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

10. Reasons For Restrictions. If Any:

This Month Yr.-to-Date Cuaulative

!!. Hours la Reporting Period 744.00 8,760.00

12. Nueber of Hours Reactor Nas Critical 744.00 8,343.52 183,865.00

13. Reactor Reserve Shutdown Hours 0.00 0.00 0.00

14. Hours Generator On-Line 744.00 8,322.24 178,980.95

15. Unit Reserve Shutdown Hours 0.00 0.00 0.00

16. Gross Thereal Energy Generated (WH) 438,373.00 4,901,329.00 97,581,945.52

17. Gross Electrical Energy Generated (MH) 134,247.90 1,486,856.80 29,569,544.60

18. Net Electrical Energy Generated (WH) 125,844.77 1,392,721.03 27,669,940.19

19. Unit Service Factor 100.00 95.00 78.12

20. Unit Availability Factor 100.00 95.00 78.12

21. Unit Capacity Factor (Using MDC Net) 101.29 95.20 74.20

22. Unit Capacity Factor (Using DER Net) 96.65 90.85 70.72

23. Unit Forced Dutage Pate 0.00 5.00 5.23

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): Cycle 19 Refueling: May 2, 1987; 6 weeks.

. ~..

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

=..........

26. Units in Test Status (Prior to Coseercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMERCIAL OTERATION

~

o.

AVERASE MILY UNIT PONER LEVEL DOCKET NO.

56-29 UNIT YANKEE RONE DATE B70105

. COlFLETED BY S.1861PPLE TELEPHOE (617) 872-8100 NONTH' KCEMBER,1986 NY AVERAGE MILY POWER LEVEL MY AVERA6E MILY POWER LEVEL (Nue-Neti (MWe-Nett i

172.1 17 171.9 2

172.2 18 171.8 3

171.9 19 172.1 4

171.9 20 172.0 5

172.0 21 172.0 6

172.1 22 172.2 7

172.0 23 171.9 8

171.B 24 172.2 9

171.9 25 172.0 10 172.1 26 172.3 11 172.0 27 172.3 12 171.9 28 172.4 13 171.9 29 172.1 14 99.7 30 172.3 15 1 54.5 31 172.2 16 171.7 INSTRUCT!DNS On this forsat, list the average daily unit power level in MWe-Met for each day in the reporting sonth.

Cospute to the nearest whole negawatt.

imm ume ispu me i

oin

-i

9 WIT SNUTIONS AND POWER REDUCTIONS DOCKET NO.

50-29 WIT VAIKEE RONE REPORT MONTH BECENER,1986 BATE 870105 COMPLETED If S. MIPPLE TELEPHONE (617) 872-8100 Method Licensee Cause & Corrective i

Duration 2 Of Shutting Event Systes Component Action to No.

Date Type (Hours) Reason Down Reactor 3 Report I Code 4 Code 5 Prevent Recurrence 86-7 12/14/86 S

40 B

1 N/A N/A N/A Throttle Valve Test and Condenser Leak Check.

I 2

3 4

F: Forced Reason:

Method:

Exhibit 6-Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scras.

Entry Sheets for License C-Refueling 3-Autosatic Stras.

Event Report (LER) File S-Regulatory Restriction 4-Other (Explain)

(NURE6-0161)

E-Operator Training & Licensed Exaeination F-Administrative 5

6-Operational Error (Explain)

Exhibit 1 - Saee Source H-Other (Explain)

DOCKET W. 29 WIT YANKEE RONE MTE 870105 COMPLETED BY S. WIPPLE TELEPHONE M17) 872-B100 KPORT MONTH MCEMBER,19h SIIslARY OF DPERATIM EIPERIENCES 12/14/N Reduced load for throttle valve test, and condenser leak check.

e umaaem i

YANKEE ATOMIC ELECTRIC COMPANY

"'yy "l,(o'.' fo*,',,'*,'

sG0077 9g p

. ' " ~

1671 Worcester Road, Framingham, Massachusetts 01701 Mi E

17.R4.2

'%9 January 6, 1987 FYR 87-001 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 December, 1986.

Very truly yours, YANKEE ATOMIC ELECTRIC COMPANY

/

W L. H. Heider Vice President / Manager of Operations LHH/gbc Enclosure ec: Region I Office of Inspection & Enforcement N

2 3101%

Cert @

• h b

i l

l

_ _ _. - _ _