ML17249A768

Monthly Operating Rept for Feb 1980

ML17249A768
Person / Time
Site:	Ginna
Issue date:	03/07/1980
From:	Mcnamara A ROCHESTER GAS & ELECTRIC CORP.
To:
Shared Package
ML17249A767	List: ML17249A766 ML17249A768
References
NUDOCS 8003170415
Download: ML17249A768 (10)

Text

OPERATING DATA REPORT DOCKET NO.

COMPLETED BY March 7 S.W 1980 Andrew E. McNamara a~~

TELEPHONE OPERATING STATUS Ext. 291-205, at Ginna I . 'Unit Name: GINNA STATION The Reactor Power Level

-. Reporting periodr Pebrua 1980 averaged ~ 100% in the

3. Licensed Thermal Power (MWt): Report Period, with 3

4. Nameplate Rating (Gross MWe): minor reductions to ~

S. Design Electrical Rating (Net MWe): 98% for periodic tests fi. Maximum Dependable Capacity (Gross MWe)t 490 of the Auxiliary Feed-470 water System.

7. Maximum Dependable Capacity (Net MWe):

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

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

IO. Reasons For Restrictions, If Any:

This Month Yr.-to.Date Cumulative I l. llours In Reporting Period 696 1 440 89 952 I2. Number of Hours Reactor Was Critical 696 1 440 69 119.77 l3. Reactor Reserve Shutdown Hours 0 1 621.57

• l/t. Ilours Generator On Line IS. Unit Reserve Shutdown Hours 2 404 21 l8. Net Electrical Energy Generated (MWH) 330 263 684 461 27 846 009 l9. Unit Service Factor 100% 100% 74. 93%

20. Unit Availability Factor 100% 100% 74. 93%

68.30%

22. Unit Capacity Factor (UsingDER Net) 101.0% 101.1% 68.30%

nw 9.81%

23. Unit Forced Outage Rate 2l. Shutdowns Scheduled Over Next 6 Months (Type, Dare and Duratioa of Each):

Annual Refuelin and Maintenance Overhaul- is tentativel scheduled for 2S. If Shut Down At End Of Report. Period, Estimated Date of Startup:

26. Units In Test Status (Prior to Commercial Operation): Forecast , Achieved INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION

• Cumulative Total Commencing January 1, 1975 40 88 tRave I/Tel Sonar vo /7r/ ~

j AVERAGE DAILY UNIT POWER UNIT DOCKET NQ. -50 244 UNIT N1 Ginna St March 7 1980 t'ATE COMPLETED BY Andrew E. McNamara TELEPHONE 1-716-546-2700 Ezt. 291-205, at Ginna MONTH February, 1980 DAY AVERAGE DAILYPOWER LEVEL DAY, AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 17 475 18 474 475 475 475 20 475 21, 474.

475 22 474 476 23 474 475 24 474 475 474 25

'73 10 475 26 ll 475 21 473 12 475 28 472 13 475 29 472 14 475 30 15 475 31 16 475 INSTRUCTIONS 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.

49 07 LRKV 1/Tdl

DOCKl:.T NO.

lfNITNAhfl, Nl Ginna Station UNIT SHUTDOWN AND POWER REDUCTIONS f)ATE March 7 1980 Cohf P LE1'1 D BY 8:>ffgCZ~~

ndrew E. McNamar>

1980 q ELEPllON 1, 1-716-546-2700 Ext. 291-205, at Ginna 0 c 0 c c u L.icensee Ew 0 Lo Cause 8 Corrective Date a- ae 0 u ~

o Event o 0 C 0 o

n. ~

Q 0

VI o o o Action to I- 0 cL' ov) c Report fi 0 Vl (J E Prevent Recurrence LJ 0

Cl No Outages or power reductions to report..

F: Forced Reason: hfcthod: Exhibit G - Instructions S: Scheduled A-Ecluipmcnt Failure (Explain) 1*fanual for Preparation of Data B-hfaintcnancc or Test 2-hfanua1 Scram. Entry Sheets for Liccnscc C-R c fueling 3-Automatic Scram. Evenc Report (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

E-Operator Training & Liccnsc Examination F-Administrative G-Operational Error (Explain) 49 8Q cnavo c/11) ll-Other (Explain) Exhibic 1 - Same Source

0 7 "4

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE.

DOCKET NO.

UNIT Ginna Station Un t fP March 7 1980 COMPLETED BY Andrew E. McNamara TELEPHONE -7 6- E t.

at Ginna gON TH Februa 1980 The Reactor Power Level averaged nJ 100% for the Report Month with the following exceptions .'n 2/ll the Unit experienced an automatic turbine run back which reduced the Reactor Power Level to 95%.

On 2/15, 2/20 and 2/22 the Reactor Power Level was reduced to 98% to perform periodic tests on the Auxiliary Feedwater System.

49 '23 u/761

GINNA STATION MAINTENANCE REPORT FOR FEBRUARY, 1980 During February, normal inspection and minor maintenance was performed.

Ha)or safety related maintenance included:

1. Repair of dimples and springs on new fuel assembly N-27. The assembly was apparently damaged during handling; and one of the rods was not properly secured at the bottom.

2. Repair of PCV 135 controller, letdown from the non-regenerative heat exchanger. A loose slug in the power transformer was repaired to correct the problem.

r 'V