ML20090D578

Monthly Operating Rept for June 1984

ML20090D578
Person / Time
Site:	Indian Point
Issue date:	06/30/1984
From:	Brons J, Kelly L POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
IP-LK-22836, NUDOCS 8407190091
Download: ML20090D578 (7)

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OPERATING DATA REPORT DOCKET NO. 50-286 DATE Julv 1. 1984 COMPLETED BY L. Kally TELEPHONE (914) 739-8200 OPERATING STATUS Notes

1. Unit N:are: Indian Point No. 3 Nuclear Power Plant

2. Reporting Period: June 1984

3. Licensed Thermal Power (MWt): 3025

4. Nameplate Rating (Gross MWe): 1013

5. Desip Electrical Rating (Net MWe): 965

6. Maximum Dependable Capacity (Gross MWe): 1000

7. Maximum Dependable Capacity (Net >iWe): 965

8. If Changes Occur in Capacity ?.a:i::;s (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. Hours In Reporting Period 720 4367.0 ng,gng,o

12. Number Of Hours Reactor has Crincal 707.25 3635.95 38,060..;3

13. Rector Reserve Shutdown Hours o o o

14. Hours Generator On.Line 701.58 asog.7 ,c ca n _ ,n

15. Unit Reserve Shutdown Hours 0 0 o

16. Grau Thermal Energy Generated (MWH) 2,105,400.74 9.n92.6o6.96 96.31a.341.nn 692,750 3,243,435 29,610,045

17. Gr.ws Electrical Energy Generated (MWH)

18. Net Electrical Energy Generated (MWH1 668,120 3.121.,91 -99 ,gg aqn

19. Unit Semce Factor 97.4 80.2 53.3

20. Unit Availability Factor 97.4 80.2 53.3

21. Unit Capacity Factor (Using MDC Net) 96.2 74.1 42.e

22. Unit Capacity Factor (Using DER Net) 96.2 74.1 42.8

23. Unit Forced Outage Rate 2.56 19.0 23.1

24. Shutdowns Scheduled Over Next 6 Months (Type.Date.and Duration of Eacht:

Mid Cycle Outage for four weeks startino October 1984 i

25 If Shut Down At End Of Report Period. Estimated Date of Start'up:

26 Units In Test Status t Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY

_ COMMERCIAL OPERATION '

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-286 Indian Point UNIT No. 3 DATE 07/01/84 COMPLETED BY L KQllY TELEPHONE (914) 739-8200 MONTH June 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) iMWe-Neti I 964 17 006 2

964 g3 954 3 464 19 957 4 965 20 957 5 965 23 957 6 966 22 953 66 939 7 73 _ -

8 965 24 gaa 9 963 25 956 10 461 26 957

"#^ ocn 11 27 962 955 12 28 13 962 ,9 954 14 960 30 ._ 954

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INSTRUCTIONS On this format. list the average daily unit power levelin MWe Net for each day in the r.eporting m into. Cmr pute to the nearest whole megawatt.

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DOCKETNO, 50-286 UNITSIR:TDOWNS ANDIf0WE7 ? EDUCTIONS UNITNAME Indian . Point No.

DATE July 1, 1984 June 1984 COMPLETED BY _L. Kelly .

REPORT MON 11f TEl.EPalONE #9141 no -n200 I

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6 08 840616 F 18.42 A 3 84-009-00 CD Valvex F Unit trip due to low level in 33 steam G generator caused by a failure of feed water regulating valve FCV-437.

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Scl.eiluleil A Erluipment Failure (Explain) 14fannal for Preparation of Data li-Maintenance of Test 2 Manual Scram. Enity Sliceis for I.ieensee

, .C. Refueling 3 Automalle Scrum. Event Itepnri (1.Elt) File (NUREG.

. D Regulatory Restricilon 4 Olher(Explain) 0161) j E Operatur Training & L' conte Examination

) F. Administrative 5 G.Operallonal Error (Explain) Exhibli .Same Source Pl/77) llother(Explain)

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MAINTENANCE MONTHLY REPORT June 1984:

l -MONTH WRi DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION l'

4651 06/05/84 . Steam Generator Check valve leaks Replaced check valve

. Blowdown Sample Line ,

1. 366 Seal Water Check Valve'#1547 4652 06/05/84 Steam Generator Check valve leaks Replaced check valve Blowdown Sample Line

1. 365 Seal Water check

-Valve #1546

!' 4653 07-84 Service Water Pump #32 .No discharge. pressure Replaced pump l

4676 06-07-84 Service. Water Pump #32 Packing leak- Repacked and lubricated 4517 .06-11-84 Service Water Pump #33 Packing leak Adjusted packing gland

4680 06-11-84 ' Boric Acid Heat. Tracing Inoperative Replaced heat strips Circuit #39

.4715 06/16/84 Steam Generator #33 Valve operator failed Replaced. operator Feed Regulating Valve-

-FCV-437 Replaced diaphragm 1

4716 06-16-84 Steam Generator #31' Inoperative Blowdown Isolation Valve PCV-1214

-4316 06-21-84 Spent Fuel Heat Flange leaks Replaced gaskets ca riange Exchanger Flange-l i

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SUMMARY

OF OPERATING EXPERIENCE JUNE 1984 i

Indian Point Unit 3 was synchronized.to the bus for a total of

-701.58 hours6.712963e-4 days <br />0.0161 hours <br />9.589947e-5 weeks <br />2.2069e-5 months <br /> producing a gross generation of 692,750 MWH for this Lreporting period.

. . On June.16 at~0221 hours a~ unit trip was initiated by a low water level in No. 33 steam generator. Investigations determined that the main feedwater regulating valve for No. 33 steam generator had inadvertently' closed.due:to a failure of the valve operator's yoke. The

-valve operator was replaced,'and the unit was returned to service at 2046 hours0.0237 days <br />0.568 hours <br />0.00338 weeks <br />7.78503e-4 months <br />.

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Indian Point 3

, Nuciose Power Plant P.O. Box 215 Buchanan, NewWrk 10511 914 739.8200

1. > NewWrkPbwer 4# Authority July 13, 1984 IP-LK-22836 Docket No. 50-286 License No. DPR-64 Director, Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Attention: Document Control Desk

Dear Sir:

Enclosed you will find twelve copies of the monthly operating report relating to Indian Point 3 Nuclear Power Plant for the month of June, 1984.

Very truly yours, efL-John C. Brons Resident Manager LK/bam Enclosures (12 Coples) cc: Dr. Thomas E. Murley, Regional Administrator Region 1 U. S. Nuclear Regulatory Commission 631 Park Avenue King of Prussi., Pennsylvania 19406 IP3 Resident Inspectors' Office George Wilverding (SRC), WPO J. P. Bayne, WP0 S. V. Fuller, NY0 W. R. Yario, NYO INPO Records Center Suite 1500 1100 Circle 75 Parkway Atlanta, Georgia 30339 I

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