ML20106J686

Monthly Operating Rept for Dec 1984

ML20106J686
Person / Time
Site:	Ginna
Issue date:	12/31/1984
From:	Mcnamara A, Snow B ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8502190080
Download: ML20106J686 (6)

Text

__

1 OPERATING DATA REPORT DOCKET NO.

50-244 DATE _ January 14. 1985 COMPLETED BY Skr* b MO ="

f Andrew E.

McNamara-TELEPHONE f315) 524-4446 OPERATING STATUS Ext. 301 Ginna Station

1. Unit Name:

-GINNA STATION. UNIT #1 -

Notes

2. Reporting Period:

December. 1984 The reactor power

' 3. Licensed Thermal Power (WWe):

1520 level was maintained at

4. Nameplate Rating (Gross MWe):

490 100% for the majority of 470 the report period, with

5. Design Electrical Rating (Net MWe):

two exceptions, detailed

6. Maximum Dependable Capacity (Gross MWe):

490 on Page 4.

7. Maximum Dependable Capacity (Net MWe):

470

8. If Changes Occur in Capacity Ratings (Items 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:

This Month Yr.-to Date Cumulative

11. Ilours In Reporting Period 744.00 8.784.00' 132k360.0_0

12. Number of flours Reactor Was Critical 744.00 6.848.73 100.448.71

13. Reactor Reserve Shutdown llours 0

56.23 1.687_55*

744.00 6,780.75 98.292.38

14. Ilours Generator On-Line 0

0' 8.5*

15. Unit Reserve Shutdown ilours

16. Gross Thermal Energy Generated (MWil) 1,126.992 10.027.992~

136.285.761

17. Gross Electrical Energy Generated (MWil) 374,796 3.321.037 44,485.407

18. Net Electrical Energy Generated (MWil)-

356,693 3,156,778 42,183,021

19. Unit Service Facto, 100%

77.19%

'74.26%

100%

77.19%

74.27%

20. Unit Availability Facto,

21. Unit Capacity Factor (Using MDC Net) 102.0%

76.46%

69.50%

102.0%

76.46%

69.50%

22. Unit Capacity Factor (Using DER Net) 0 3.76%

7.74%

23. Unit Forced Outage Rate

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

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

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

Forecas t Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

• Cummulative Total Commencing January 1, 1975

< e... m a v. um 8502190000 841231 J

g 7q p, PDR ADOCK 05000244 R

PDR

7,

'l i

) AVERAGE' DAILY UNIT POWER LEVEL DOCKET NO.

50-244 UNIT

1. 1, Ginna Station DATE January 14, 1985 COMPLETED BY Em _QdE. A4W -

Andrew E. McNamara TELEPHONE 1-(315) 524-4446-Ext. 301 at Ginna l'

MONTH December, 1984 i

-- DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1.

479 17.

'481

' 2.

478 18.

481 3.

479 19.

481 l

{

4.

479 20.

480 5.

480 21.

480 6.

478 22.

480 t

t 7.

479 23.

480 8.

480 24.

481 l

9.

480 25.

480 10.

479 26.

479 1

11.

479 27.

480 12.

480 28.

480 13.

480 29.

478 14.

480 30.

477 j.

15.

480 31.

477 16.

480 INSTRUCTIONS i

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.

1 a

1 I

IXX'.KET NO.

50-244 UNITNAME _ #1,Ginas Station 14 85 UNIT SHUTDOWN AND POWER REDUCTIONS DATE M nuary COMPLETED HY

'" 8-

^ ^ -

Andrew E.

McNamara REPORT MONTH Decomhe" TELEPilONE ( ~4151 524-4446 Ext. 301 Ginna Station n

g2 TI N l=j cous. s, c.,r.ctiv.

Licens No.

Det.

_{

jg

}$j Event 2.g a

Accion to Report #

1. d

!u Prevent Reeverence e

g3 g

e 2

g u

O Two minor reductions are detailed on Page 4.

1 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 (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

E-Operator Training & License Examination F-Administrative 5

?

G-Operational Error (Explain)

..... in e v um H-Other (Explain)

Exhibit 1 - Same Source

r a

> NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

50-244 UNIT Ginna Station, Unit #1 DATE January 14, 1985 h-COMPLETED BY Andrew E. McNamara TELEPHONE 1 (315) 524-4446 EXT. 301 at Ginna MONTH

' December, 1984 The reactor power level was maintained at 100% during the entire report period, with two minor exceptions.

On December 7, the power level was reduced to ~ 95% for a short period due to positive reactivity addition caused by the condensate' bypass valve going open.

On December 11, the power level was reduced to ~ 97% to perform PT-16, a periodic test on the Auxiliary Feedwater System.

o-(*4 GINNA STATION' MAINTENANCE: REPORT'

SUMMARY

DECEMBER,~1984 During the: month lof December, routine maintenance and inspections were icompleted.

Major' safety related work-included:

1.

Completion of preventive maintenance of the 1B Service Water Pump.

-2.

Temporary sealing of a small' flange' leak on the pressurizer spray valve, PCV-431A.

3.

Replace ' drive belts :and repack: the 1A charging ' pump..

4.

Preventive maintenance on R-13/14 Plant Vent Radiation Monitor-sample pump.

i

b."

~'%

e,xx,y rny

.. - Y - 'al e

m

,, n p

,f

^ 9*" ?:

jmT!a:s -

j 800$$::::t dd d "'%l t:1 i ROCHESTER GAS AND ELECTRIC CORPORATION

• 89 EAST AVENUE, ROCHESTER, N.Y.14649 A

YELEPHOat e

anta coot no 546 2700 GINNA STATION

_ January 14,'1985 Director, Office of Management Information and Program Analysis U.S.-NUCLEAR REGULATORY COMMISSION Washington, DC 20555

Subject:

Monthly Report for December, 1984 Operating Status Information R.

E. Ginna Nuclear Power Plant Unit No. 1 Docket No. 50-244

Dear Sir:

Pursuant to our Technical Specification 6.9.1, attached herewith is the monthly operating status report for Ginna' Station for the month of December, 1984.

Very truly yours, Lu<f Bruce A.

Snow Plant Superintendent BAS /eeg Attachments cc:

Dr. Thomas E. Murley NRC (1)

+

\\%

<