ML20042C503

Monthly Operating Rept for Sept 1981

ML20042C503
Person / Time
Site:	Indian Point
Issue date:	10/02/1981
From:	Connell C POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20042C497	List: ML20042C496 ML20042C503
References
NUDOCS 8203310460
Download: ML20042C503 (6)

Text

'

OPERATLNG DATA REPORT DOCKET NO.

50-286 DATE 10-2-81 CONIPLETED BY C. Connell TELEPHONE (914) 739-8200 OPERATING STATUS

1. Unit Name: Incli nn Pnine w.1 wcle,r pnver 91,ne Notes

2. Reporting Period:

An*n+nr 1981

3. Licensed Thermal Power (5 twt):

1025

4. Nameplate Rating (Gross StWe):

1013

5. Design Electrical Rating (Net StWe):

965

6. Staximum Dependable Capacity (Gross 5tWc):

926

7. Staximum Dependable Capacity (Net $1We):

891

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

'ffone

9. P:wcr Level To Which Restricted. !f Any (NetatWe):

607 Mwo (At unity Factor).

10. Reasons For Restrictions. If Any:

rini r innel restricted to the canacity of one main trans-former.

This Stonth Yr..to.Date Cumulative

11. Ilours In Reporting Period 720 6551 4'4,592

12. Number Of liours Reactor Was Critical 98.4 4469.1 31,219.1

13. Reactor Reserse Shutdown !!ours 0

0 05

14. Hours Generator On Line 96.9 4381.6 30.084.7

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thermal Energy Generated (5tWH) 196.767 9,048,940 76,680,210

17. Gross Electrical Energy Generated (SIWH) 51.480 2.505.960 24,097,461

18. nit Electrical E.crgy Generated (SIWH1 48,470 2,364,707 23,078,867

19. Unit Service Factor 13.5 66.9 67'.5

20. Unit Availability Factor 13.5 66.9 67.5

21. Unit Capacity Factor (Using 51DC Net) 76 40 s sa 1

22. Unit Capacity Factor'(Using DER Net) 7.0 37.4 53.6

23. Unit Forced Outage Rate 63.6 28.1 1.4

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

p.-

Mnfuelino Outace in January.

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

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

Forecast' Ac'hieve'd '

INITIA L CRITICA LITY N/A N/A INITIAL ELECTRICITY N/A N/A

~

CONIM ERCI A L OPER ATION N/A N/A t

8203310460 811015 14/77)

PDR ADOCK 05000286 R

PDR

=__

s UNIT SilUTDOWNS AND POWER REDUCTIONS DOCKETNO.

50-286 UNIT NAME NO-3 DATE 10-2-91 COMPLET1?D BY c connell REPORT MONT11 Sentember 1981 TELEPilONE 314-739-8200-E E

jg 3

yYl Licensee

,E, r, En Cause A Currective o

N...

Date Q

gg i

2g&

Event y

pV Action to f

g;f3 g Report 2r in U Prevent Recurrence H

g c5 08A 810905 S

454.2 B

1 EB TRANSF Scheduled maintenance / installation of

1. 32 Main Transformer.

~08B 810923 P

Abt. 9 A

4 81-007/OlT-O CB HTEXCH 431 Steam Generator tube leak.

Per-F forming eddy current inspection of all four steam generators and plug any defective tubes.

Method of Shutting Down (Other)

Criticality was never achieved. When proceeding to Hot Shutdown a primary.

to secondary leak was verified and the unit was returned to cold shutdown.

l-1 2

3 4-F: Forced Reason:

Mettu>d:

Exhibit P-Insteuctions S: Scheduled A Eiluipment Failure (Explain) 1-Manual

.for Preparation of Data Il Maintenance of Test 2 Manual Scram.

Entry Sheets for Licensee C Refueling 3 Aufomatic Scram.

Event Reposi (I.ER) File (NtlREG-D Regulatory Restriction 4-Ot her (Explain) 016I)

E-Operator Training & License Examination

' F Administ ative 5

G-Operational Eiror (Explain)

Exhibit II-Same Source (9/77)

Il-Olher (Explain) a

AVI It AGl. D AILY UNil POWI.It 1.INEl.

DOCKET NO.

4h17 T63s.ui Pbint tyggy tJo.3

~

DATE

-Oct. 2.

1981 C051PLETED IlY C. Connei1 TELEPl!ONE 914-739-8200 AlONT!!

nont ombo r 1981 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (S!We Net)

DiWe Net) 51b 17 0

I 2

si; 18 0

3 516 19 0

4 471 20 0

5 0

21 0

6 O

22 0

7 n

23 0

8 0

24 0

9 0

25 0

10 0

26 0

11.

0 27 0

12 0

2S 0

13 0

29 0

.l4 0

30 0

0 3g 16 0

INSTitUCTIONS

-.On this fornut, list the userage daily unit power level hih!We Net for each dayin tiie reposting month. Comp ste to ii,

,,e m,i,,lmie m eg, 2ii.

(9/771 e

MOTITII1Y tikIllTE!IAliCE 16PCRT I

S nterber 1981 Month

DATE, W. R.

E EQUIPMElfr MAIEUtiCTIOt3 CORRECTIVE ACTIOli 9-29 I-2193 Radiation Monitors Rll/R12, Gasket Leak Tightened Joints.

R13 9-11 I-2311 valve 869A Valve Leaked Through Disassembled / Cleaned Seating Eurface Reasserbled 9-14 I-2308 Valve SOV-1539 Valve Will Not Operate Tightened Loose Connection 9-13 I-2312

1. 31 Fan Cooler Unit NONE Replaced Motor Coils I-2313

1. 32 Fan Cooler Unit Replaced Motor Coils I-2314

1. 33 Fan Cooler Unit Replaced Motor Coils I-2315

1. 34 Fan Cooler Unit Replaced Motor Coils I-2316

1. 35 Fan Cooler Unit Replaced Motor Coils 9-28 I-2328 Steam Generator Blowdown Packing Leaks Furmanited Stuffing Boxes Stop Valves 9-17 I-2264 SWN-4-5-6-7 Valves Leaked Through Replaced Valves 9

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HONT11LY I & C CATEGORY I REPORT Serto-ber 1941 Month

(

Date i

W.R.

Equipment Malfunction Corrective Action 3

6/10/81 IC-1-1412-2 Primary Auxiliary Bldg.

Control & Readout Drawer in Replaced slow speed drive Air Particulate Detector control room was blowing fuses motor 6/11/81 IC-1-1316-2 Boric Acid Heat Trace Circuit #40 thermostat was Replaced defective therme-defective stat 9/28/81 IC-1-1471-2 FT-981 & FT-902 Safety NOME Replaced amplifiers in Injection 6 inch cold transmitters to meet leg flow instruments on Environmental Qualifi-loops 2 and 4 cations 9/30/81 IC-1-1419-2 Reactor Protection RT-10 relay in reactor trip Replaced RT-10 relay Train B logic was defective, coil burned out 9/30/81 IC-1-1398-2

1. 32 Auxiliary Boiler Tachometer reads low Replaced local indicator i

s

Summary of Operating Experience September 1981 Indian Point Unit 3 was synchronized to the bus for a total of 96.9 hours1.041667e-4 days <br />0.0025 hours <br />1.488095e-5 weeks <br />3.4245e-6 months <br />, producing a gross generation of 51,480 !!We for this reporting period.

The unit was removed from service at 0051 hours5.902778e-4 days <br />0.0142 hours <br />8.43254e-5 weeks <br />1.94055e-5 months <br /> on September 5 for a scheduled outage. The purpose of the outage was to complete the installation of a replacement transformer for No. 32 main transformer and perform type B and C testing of the containment isolation valves. Upon completion of the outage related work the unit commenced a r.ormal startup. While at hot shutdown a primary to secondary leak developed in #31 steam generator.

At 2305 hours0.0267 days <br />0.64 hours <br />0.00381 weeks <br />8.770525e-4 months <br /> that same day the unit commenced an orderly cooldown and cold shutdown was achieved at 1700 hours0.0197 days <br />0.472 hours <br />0.00281 weeks <br />6.4685e-4 months <br /> on September 24, 1981. The reactor coolant system has been drained, the leakir.g tube identified (Row 12 column 2 cold leg) and extensive eddy current inspects of all four generators is

'9 presently in progress.

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