ML20115F387

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Monthly Operating Rept for Mar 1985
ML20115F387
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 03/31/1985
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-835, NUDOCS 8504190493
Download: ML20115F387 (7)
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b OPERATING DATA REPORT DOCKET NO. 50-286 DATE 4/3/ns COMPLETED BY L. Ka11v TELEPHONE (9141 739-8200 OPERATING STATUS Indian Point No. 3 Nuclear Power Plant Notes g , g,jg 3,,,.

March 1985

2. Reporting Period:
3. Licensed Thermal Power (MWt1: 3025
4. Nameplete Rating (Grom MWe): 1013
5. Desagn Electrical Rating (Net MWe):

965

6. Maximum Dependable Capacity (Gross MWe): 1000
7. Maximum Dependable Capacity (Net M . We): 965
8. If Changes Occur in Capacity Ratingt (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.Dete Cumulative 744 2160 75265 i1. Hours in Reporting Period 714.S6 2101.60 43467.83

12. Number Of Hours Reactor Was Critical o o n
13. Reactor Reserve Shutdown Hours
14. Hours Generator On.Line 707.75 207n.49 41926.43 0 0 0
15. Unit Reserve Shutdown Hours 1,767,512.59 5,858,984.75 111.563.911.13
16. Gross Thermal Energy Generated (MWH) 509750 1 917 000 'a G7" An"
17. Grom Electrical Energy Generated (MWH)
18. Net Electrical Energy Generated (MWHi 564793 1.n61.snn 11 130 eno 95.1 96.2 en ,
19. Unit Service Factor
20. Unit Availability Factor 95.1 96.9 mm 7 78 7 nn A A' '
21. Unit Capacity Factor (Using MDC Net) 7n.7 no.4 an e
22. Unit Capacity Factor (Using DER Net) 4.9 3.n 21.0
23. Unit Forced Outage Rate
24. Shutdowns Scheduled Over Next 6 Months tType. Date, and Duration of Each t:
  • Weighted Average Cycle 4/5 Refueling Outano (ent. June 1985).

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

26 Units in Test Status IPrior io Commercial Operstion): Forecast Achieved INITIAL CRITICALITY INITIA L ELECTRICITY COMMERCI AL OPER ATION N

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO, 50-286 Indian Point UNIT No. 3 DATE 4/3/85 COMPLETED BY L Kelly TELEPHONE (914) 739-8200 MONTH March 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL IMWe Net) (MWe-Net) g 821 17 813 3 809 lg 814 3 013 39 434 4 812 20 0 5 812 21 337 6

812 775 22 7

812 23 819 g 812 818 28 9

811 819 25 10 811 26 . 816 11 010 37 ,

815 32 811 gg ,

818 13 814 29 818 813 822 14 30 15 812 3, n 3,3 16 811 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.

(9/77)  ;

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e DOCKETNO, 50-20&

UNITSIIUTDOWNS AND POWER REDUCI10NS UNITNAhfE Indian noint lig DATE !4/3/85 _.

COMPLETED isY L- Kellv REPORTMON111 M,rch N 1ELEPIIONE l'1141 73'l-11200 I

m "t u No. Date Q

5E Eg }g },se Ej Licensee Event E*,

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go8 Cause & Corrective Action to I-

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.<. 3 It Report # in O u

o Prevens Recurrence a

01 850319 F 36.25 11 4 85-003-00 IA CKTBRK-A A unit trip was actuated by a spurious opening of reactor trip breaker RTB. Extensive testing was performed on the coils and relays associated with both reactor trip breakers (RTA and RTB) and no irregularities were found, i 2 3 4 F: Forced Reason: Afethod: Exhibit - Instrucilons S: Scheduled A-Equipment Failure (Explain) 141 annat for Pseparation of D.na ll Maintenance of Test 24f anual Scram. Enery Sheces l'or 1.icensee

.C. Refueling 3.Ausmnalle Scrum. Event Iteport (1.ER) File (NUllEG.

D-Regulatory Restriction 4 Other(Explain)' 0161)

E Operaint Training A l.icense Examinsilon F Adminiseralive 5 G-Opersalonal Error (Explain) Exhible Same Sousee 19/77) Il-Other(Explain)

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"I 6-MONTHLY MAINTENANCE REPORT MARCH 1985 1 Month W.R. # DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION

.i 6048 3/5/85 Diesel Generator #33 crankcase First and third hantara are. Replaced.first and third heaters open circuited heaters 6161 3/8/85 Charging line flow element Weld leak on tap off flow Grind out defect and element flange. reweld 5864 3/28/85 Steam Generator #32 Blowdown Solenoid coil is open Replaced solenoid' coil Valve 1224 5846 3/28/95 Steam Generator #34 Blowdown Solenoid coil is open Replaced solenoid coil Valve 1217A 6211 3/29/85 CCR Air Conditioning Compressor Compressor short cycling Cleaned condenser and

  1. 31 recharged i

6235 3/29/85 CCR Air Conditioner #31 Leak at valve SWN-111 Removed valve, inspected, and re-welded valve into system

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MONTHLY I & C CATEGORY I REPORT -

March 1985

. Month W.R. # DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION 3992 3/2/85 . Reactor Protection,' Reactor Relay coil open Replaced with.new relay.

Trip "elay RT-2 l

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3990 3/6/85 . Reactor Protection, Reactor Relay coil open Replaced with new relay.

Trip Relay RT-13 i

3940 3/8/85 Reactor Coolant System, Wide Faulty resistance to curr- Replaced resistance to current l Range Temperature Element ent Box box.

l TE-443 4015 3/18/85 Emergency Lighting Unit Faulty battery Replaced battery.

EB-2

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4026 3/19/85 Over Pressurization System No signal from transmitter- Replaced amplifier.

Transmitter PT-443 3817 3/20/85 Fan Cooler Unit Service Faulty connector effecting Replaced J4 connector.

Water Return Radiation recorder input Monitors R-16 and R-23 4034 3/21/85 Nuclear Instrumentation Fuses blown Replaced transformer T-102, System, Intermediate Range (Control power) two relays NC36DX, bistable N-36 relay driver power card, two 5 amp slow blow fuses.

L _ _ . . __ _

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6 Summary of Operating Experience March 1985 Indian Point Unit #3 was synchronized to the bus for a total of 707.75 hours8.680556e-4 days <br />0.0208 hours <br />1.240079e-4 weeks <br />2.85375e-5 months <br /> producing a gross generation of $89,750 MWe for this reporting period.

On March 1, 1985 reactor power was intentionally reduced from 100% to 85% power.

This reduction in daily fuel consumption is intended to extend our full cycle and ensure power operation until the planned June 1985 refueling outage.

On March 19, 1985 at 1314 hours0.0152 days <br />0.365 hours <br />0.00217 weeks <br />4.99977e-4 months <br /> reactor trip breaker RTB opened, initiating a unit trip. No irregularities were found during the extensive testing which was subsequently performed on the coils and relays of both reactor trip breakers.

The unit was returned to service on March 21, 1985 at 0129 hours0.00149 days <br />0.0358 hours <br />2.132936e-4 weeks <br />4.90845e-5 months <br />.

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f' t Indian Point 3 Nuclear Power Plant

  • PO. Box 215 Buchanan, NewWrk 10511 914 739.8200
  1. > NewYorkPbwer c 4# Authority April 11, 1985 IP-LK-835 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 March, 1985.

Very truly yours, n C. Brons Resident Manager LK/bam Enclosures (12 Copies) cc: Dr. Thomas E. Hurley, Regional Administrator Region 1 U. S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 19406 IP3 Resident Inspectors' Office Coorge Wilverding (SRC), W?O J. P. Bayne, WPO S. V. Fuller, NYO W. R. Yario, NY0 INPO Records Center Suite 1500 1100 circle 75 Parkway Atlanta, Georgia 30339

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