ML20212C539

Monthly Operating Rept for Aug 1986

ML20212C539
Person / Time
Site:	Ginna
Issue date:	08/31/1986
From:	Mcnamara A, Spector S ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8612310079
Download: ML20212C539 (6)

Text

a E-OPERATING DATA REPORT DOCKET NO.

50-244 DATE Sectember 11. 1986 COMPLETED BY MUb [-

Andrew E. It:Namara TELEPHONE 315-524-4446 Ext. 301 OPERATING STATUS Ginna Station

1. Unit Name:

R.E. GINNA NUCLEAR POWER PLANT Notes 'lhe reactor power level

2. Reporting Period:

AHLmst. 1986 was returned to 100% on 8/1 1520

3. Licensed Thermal Power (MWr):

after unit startup on 7/31.

490

4. Nameplate Rating (Gross MWe):

Two minor power reductions 470 are detailed on page 4.

5. Design Electrical Rating (Net MWe):

490

6. Maximum Dependable Capacity (Gross MWe):

470

7. Maximum Dependable Capacity (Net MWe):

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 i1. ilours In Reporting Period 744.00 5.831.00 146.951.00

12. Number of Ilours Reactor Was Critical 744.00 4.808.66 113.095 83 0

0 1,687.55*

13. Reactor Reserve Shutdown llours 744 4.759.50 110.784.13

14. Ilours Generator On Line 0

0 8.5*

l

15. Unit Reserve Shutdown llours

16. Gross Thermal Energy Generated (MWil) 1,123,488 6,996,624 154,719,249 368,754 2,345,250 50,638,106 l

17. Gross Electrical Energy Generated (MWil) l

18. Net Electrical Energy Generated (MWil) 350,568 2.229.684 48.033.001

19. Unit Service Factor 100%

81.62%

75.39%

100%

81.62%

75.39%

20. Unic Availability Factor 100.25%

81.36%

71.10%

21. Unit Capacity Factor (Using MDC Net) 100.25%

81.36%

71.10%

22. Unit Capacity Factor (Using DER Net) j

23. Unit Forced Outage Rate 0%

1.08%

7.08%

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

February 7,1987 - Annual Rafteling & Maintenance

{

l

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

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

Forecast Achieved l

INITIAL CRITICALITY I

INITIAL ELECTRICITY COMMERCIAL OPERATION gk\\

• Ctrmniative total comencing January 1,1975 nrv..n.tu l

8612310079 860831 PDR ADOCK 05000244 R

PDR

' AVERAGE DAILY UNIT POWER IEVEL DOCKET NO.

50-244 UNIT R.E. Ginna Nuclear Power Plant DATE Seotember ll, 1986 COMPLETED BY

1. 12. ')n'rl,e Andrew E. McNamara TELEPHONE 1 (315? 524-4446 Ext. 301 at Ginna MONTH Aucust, 1986 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER IEVEL (MWe-Net)

(MWe-Nat) 1.

373 17.

470 2.

472 18.

471 3.

471 19.

470 4.

472 20.

478 5.

472 21.

481 6.

470 22.

483 7.

471 23.

485 8.

472 24.

479 9.

472 25.

477 10.

473 26.

477 11.

472 27.

478 12.

472 28.

479 13.

472 29.

478 14.

473 30.

477 15.

473 31.

477 16.

466 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.

r DOCKET NO.

50-244 IINITNAMI; R.4 GINNA NUCLEAR PO_WER PLANT, UNIT SHUTDOWN AND POWER REDUCTIONS DATE septent>er 11, 1986 COMPLETED HY -

E D__ L a - -

Andrew E.

a REPORT MONTH AUGUST 1986 TELEPilONE 315-524-4446 Ext. 301 Ginna Station m

m$

N

~

c c

=g Licensee s,

Cause & Corrective o?

e No.

Date

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]o g

Event j

!j g

Acti., t.

Report #

Av g$ $

u Prevent Recurrence eec 2

g u

O The unit was returned to 100%

reactor power level on 8/1 after startup on 7/31 @ 0800 hours0.00926 days <br />0.222 hours <br />0.00132 weeks <br />3.044e-4 months <br />.

'1%o further minor reductions in power level are detailed on page 4; both of those reductions were for short periods of tine.

i s

l 1

2 3

4 F: Forced Reason:

Method:

Exhibit G - Instructions i

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 G-Operational Erroi (Explain) 5 E

i CEV. 4/85 49-8, ll-Other (Explain)

Exhibit 1 - Same Source

_4_

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

50-244 UNIT R.E.

Ginna Nuclear Power Plant DATE September 11. 1986 COMPLETED BY 6m h F.h Mr..- w Andrew E. McNamara TELEPHONE 1 (315) 524-4446 EXT. 301 at Ginna MONTH Aucust. 1986 The reactor power level was returned to 100% on August 1,

1986, after unit startup on July 31, 1986.

On August 16, 1986 the reactor power level was reduced to - 95%

due to axial flux difference exceeding administrative limits.

This was a temporary reduction until the problem was corrected.

On August 21, 1986 the reactor power level was reduced to - 99%

for a short period to perform a Periodic Test; Standby Auxiliary Feedwater System Flow Check.

GINNA STATION MAINTENANCE REPORT

SUMMARY

AUGUST, 1986 During the month of August routine maintenance and inspections were completed.

Major se.fety related work included:

a.

M Monthly Snubber Inspection (Monthly) b.

Installed Blocks on AOVs #897 and 898 c.

Cleaned Strainers on "A" and "B" Aux.

F.W.

Pumps d.

1C aux. Bldg. Fan Motor Overhaul e.

R-36 Rad. Monitor - Change out pump f.

R-11/12 Rad. Monitor - Rebuild Spare Motor g.

R-11/12 Rad. Monitor - Change out pump and rebuilt pump removed for spare h.

"A" Charging Pump Replace Plunger Assembly, Rebuilt Assembly removed for spares i

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' !N[, II R$sdUEn7 v r.a s

'-.,p o.n ROCHESTER GAS AND ELECTRIC CORPORATION e 89 EAST AVENUE, ROCHESTER, N.Y.14649 001 Y f LE Pe.ON E i

ARE A CODE 786 6 *I6 -2 7CO GINNA STATION September 11, 1986 Director, Office of Management Information and Program Analysis U.S. NUCLEAR REGULATORY COMMISSION Washington, DC 20555

Subject:

Monthly Report for August, 1986 Operating Status Information R. E. Ginna Nuclear Power Plant 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 August, 1986.

Very truly yours, MCarb Stanley N. Spector Superintendent of Ginna Production SMS/seg Attachments cc:

Dr. Thomas E. Murley NRC (1) f6Y i

i /

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