ML20205P691

Monthly Operating Rept for Apr 1986

ML20205P691
Person / Time
Site:	Indian Point
Issue date:	04/30/1986
From:	Josiger W, 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
IP3-LMK-101H, IP3-WAJ-0257, IP3-WAJ-257, NUDOCS 8605210523
Download: ML20205P691 (8)

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1 OPERATING DATA REPORT Docket No. 50-286 Date 5-1-86 Completed By L. Kelly Telephone 914-739-d200 OPERATING STATUS

1. Unit Name: Indian Point No. 3 Nuclear Power Plant Notes

, 2. Raporting Period: April 1986

3. Licensed Thermal Power (MWt): 3025

4. Nameplata Rating (Gross MWe): 1013

5. Drsign Electrical 3ating (Net MWe): 965

6. Mtximum Dependable Capacity (Gross MWe): 1000

7. Maximum Dependable Capacity (Net MWe): 965

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. Hours In Reporting Period 719 2,879 84,744

12. Number of Hours Re.a m Was Critical 601.20 2,746.32 50,013.70

13. Reactor Reserve Shut san Hours 0 0 0

14. Hours Generator On-Line 600.27 2,741.36 48,374.66

15. Unit Reserve Shutdown Hours 0 0 0

16. Gross Thermal Energy Generated (MWH) 1,801,432.98 8,201,170.15 128,978,945.3

17. Gross Electrical Energy Generated (MWH) 595,520 2,716,830 40,281,365

18. Net Electrical Generated (MWH) 575,648 2,626,148 38,640,787

19. Unit Service Factor 83.5 95.2 57.1

20. Unit Availability Factor 83.5 95.2 57.1

21. Unit Capacity Factor (Using MDC Net) 83.0 94.2 49.24 *

22. Unit Capacity Factor (Using DER Net) 83.0 94.2- 47.3

23. Unit Forced Outage Rate 0.0 .69 18.8

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

• Weighted Average

25. If Shut Down at End of Report Period. Estimated Date of Startup: 5/21/86

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION i

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-286 IP-3 UN1r DATE 5-1-86 COMPLETED BY L. Kelly TELEPHONE (914) 739-8200 l

MONTH April 1986 DAY AVERACE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 968 17 968 2 967 18 966 3 966 19 968 4 965 20 968 5 967 21 966 6 965 22 965 l

7 966 23 964 i 8 964 24 962 1

9 963 25 798 10 965 26 0 11 967 27 0 12 967 28 0 13 969 29 0 14 068 30 0 15 966 31 -

16 967 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. ,

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DOCKE1'lo. '.o-2H6 UNII SilulDOWNS '

/.ND POWER REDUCTIONS UNII NAME r mii,n nntra un 3 DATE 5-1-86 COMI't.ETED HY L KellV REPORT MON HI April, 1986

- 'IEl.EPilONE '814-T19-ft2OO

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-o .E _e 8 p EX Licensee E, c4 Cause & Connective N'- Ih3C R 3$ M j! s 5 Evens  ?? S3 Action to H

$E 5 INoost # iE 0 0 Psevens Recnssence j$g 6

02 850426 S 118.73 H 1 NA ZZ ZZZZZZ Unit in a scheduled mid-cycle steam generator inspection outage.

I 2 3 4 F: Forced Reason: Method: 1 xlutui ir- Insnuccions S: Scheduled A Equipment Failure (Explain) 1 -Manual fin Peep.nanon iii Dana B. Maintenance of Test 2-Manual Scram. I'nuy Shecis sin 1.icensee C-Refueling 3- Aulumatic Scram. I vens Repin e Il 1:R)1:de INtlRl'G-D-Regulatory Restriction 4-Other lExplain) 0161)

E-Opesatos Training & License Examination F Adunnisisative 5 G4)perational Es tor (Explain) I shihn 11- S.ime Souice l'#f77 ) Il-Other (Explain)

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MONTHLY MAINTENANCE CATEGORY I REPORT 1

April 1986 -

MONTH ,

WRf DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION

] 6842 4/17/86 Blank Flange on Inlet to Blank flange leaking. Replaced gasket. 7 j Spent Fuel Pit Heat l Exchanger I

l 6845 4/22/86 Inlet to Spent Fuel Pit Packing leak. Replaced valve.

i Heat Exchanger Valve 722 1

7547 4/22/86 Steam Generator Nitrogen Packing leak. Replaced valve.

j Valve SGN-6 i

8100 4/28/86 31 Steam Generator Blowdown No position indication in Replaced limit switch.

Isolation Valve 1214 control room. -

i i I 7678 4/30/86 Component Cooling Water No. position indication in Adjusted limit switch.

I to Reactor Coolant Pump control room.

Valve 769 i

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MONTHLY I & C CATECORY I REPORT .

-April 1986 4 MONTH WR# DATE EQUIPMENT MALITUCTION CORRECTIVE ACTION 5220 4/7/86 Administration Building No vacuum with fault light up. Piping adjustment made.

Rad Monitors R-45, R-46

and R-47 5380 4/7/86 Plant Vent Gas Monitor R-27 Error light on. Replaced circuit board.

5357 4/14/86 Pressurizer Level Meter Meter reads high during Calibrated I/I converter.

t LM-460 performance of monthly test.

2 5455 4/14/86 Service Water Annubar Heat trace on/off function not Installed new temperature switch.

Thermostat operating.

5402 4/15/86 No. 31 Zurn Strainer D/P Alarm up when pump secured. Calibrated D/P switch, alarm.

5434 4/15/86 Reactor Coolant System Temperature indicates high. Installed new resistance Loop 1 Cold Leg Temp. converter.

5466 4/15/86 No. 31 Steam Generator Level spiking intermittently. Replaced controller, j Level Controller LC-417M 5509 4/15/86 No. 32 Emergc. icy Diesel Switch inoperative. Replaced switch.

Generator Fuel Oil D/P ~

Switch 1120S 5510 4/15/86 No. 33 Emergency Diesel Switch inoperative. Replaced switch.

Generator Fuel Oil D/P Switch 1121S-l 5511 4/15/86 Reactor Coolant System Spiking observed. Replaced all capacitors.

Channel No. 2 Delta T.

3453 4/18/86 Reactor Coolant Flow Current repeater inoperative. Replaced current repeater.

Meter FM-425 5476 4/18/86 Channel No. 1 Iodine Monitor Lack of random number Tightened loose I.C. chips.

generation.

MONTHLY I & C CATEGORY I REPORT April 1986 -

MONTH WR# DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION 5477 4/18/86 Channel No. 1 Iodine Monitor High voltage generation. Repaird broken wires inside circuit.

5536 4/25/86 Air Ejector Radiation Unreliable indication. Replaced G.M. tube.

Monitor R-15 5529 4/30/86 Chemical and Volume Control Auto Opening in dilution Replaced blown fuse.

Dilution Valve FCV-111B mode inoperative.

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4 Sununary of Operating Experience April 1986 Indian Point Unit #3 was synchronized to the bus for a total of 600.27 hours3.125e-4 days <br />0.0075 hours <br />4.464286e-5 weeks <br />1.02735e-5 months <br />, producing a gross generation of 595,520 for ' this

reporting period.

On April 25, 1986 at 1600 hours0.0185 days <br />0.444 hours <br />0.00265 weeks <br />6.088e-4 months <br /> the plant began a scheduled power ,

reduction in preparation for a mid-cycle steam generator inspection '

outage. The outage conunenced on April 26, 1986.

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indian Point 3 Nuclear Power Plant o RO. Boa 215 6* Buchanan, NewYork 10511 914 739.8200

1. > NewWrkPbwer 1sf Authority May 15, 1986 IP3-WAJ-025Z IP3-LMK-101H 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 April 1986.

Very truly yours,

/Yh M % J Wp am A Jo iger Resident Ma ger LK/a :09 Ene osures (12 copies) cc: Dr. Thomas E. Murley, Regional Administrator Region 1 U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 19406 IP3 Resident Inspectors' Office George Wilverding (SRC), WPO J.C. Brons, WPO S.V. Fuller, NYO W.R. Yario, NYO INPO Records Center Suite 1500 1100 circle 75 Parkway Atlanta, Georgia 30339 s[

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