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Monthly Operating Rept for Mar 1981
	ML20050B648
Person / Time
Site:	Indian Point
Issue date:	04/03/1981
From:	Connell C; POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	;
Shared Package
ML20050B647	List: ML20050B646; ML20050B648;
References
	NUDOCS 8204070073
	Download: ML20050B648 (6)
	v • d • e

.

OPERATING DATA REPORT DOCKET NO.

50-286 DATE 4-3-81 COMPLETED BY C. ConnoJ1 TELEPHONE ({14) 739-8200 OPERATING STATUS Notes

~ -

1. Unit Name: ndian Pnine__Nn_1 ni, clew pnrgy pinne

2. Reporting Period:

March 1981

3. Licensed Thermal Power (51Wt):

1025

4. Nameptste Rating (Gross $1We):

1013 S. Design Electrical Rating (Net 51We):

965 926

6. Sf aximum Dependable Capacity (Gross MWe):

891

7. Slaximum Dependable Capacity (Net MWe):

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

,c NONE

9. Power Level To Which Restricted. lf Any (Net 51We):

NA

10. Reasons For Restrictions. lf Any:

This Month Yr. to.Date Cumulative 744 2,160 40,201

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical 6.0 734.7 27,484.7 0

13. Reactor Reserve Shutdown Hours

. 0 0

14. Hours Generator On Line 0

728.7 26,431.8 0

0 0

15. Unit Reserve Shutdown Hours 0

2,074,821 69,706,091

16. Gross Thermal Energy Generated (MWH) 0 604,010 22,195,511

17. Gross Electrical Energy Generated (MWH) 0 579,583 21,293;743

18. Net Electrical Energy Generated (MWH1 0

33.7 65.7

19. Unit Service Factor 0

33.7 65.7

20. Unit Availability Factor I 'q 0

30.1 M

21. Unit Capacity Factor (Using MDC Net) 0 27.8 a4.9 U

22. Unit Capacity Factor (Using DER Net) 100 66.3

-12.6

23. Unit Forced Outage Rate

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

^

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

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

Forecast Ac'hihed '

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

N/A COMMERCIAL OPERATION N/A N/A s

NU I 040 00 OO2OJ O

R

(_ -

AVI:ItAGl: D AILY UNII l'0Wl:lt 1.1. VEL i

DOCKET NO.

Sn-28f.

leidi;in Poi nt UNIT 180.3 4-3-81 DATE COMPLETED BY C. Conne11 TELEPl!ONE 914-739-8200 f4 arch 1981 MONTil DAY AVER AGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net)

(MWe Net) as O

j7 0

0 0

2 18 0

0 3

39 4

0 20 0

0 0

5 21 6

0 22 0

0 3

0 7

0 0

8 24 9

0 25 0

0 0

10 26 11 0

27 0

0 0

12 28 13 0

29 0

14 0

30 15 0

33 0

0 16 INS 7 RUCTIONS On this format. list the aserage daily unit power levelin MWe Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77)

=

UNITSIIUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-286 UNIT NAME Indian Point Unit, 8.

DATE 4-1-91 REPORT MONTil March 1981 COMPLETED llY

c. connel1 TELErilONE (9141 733-8200 1

1 f*3 E. ?

3 Y

Licensee

,E-r, 1,

Cause & Corrective No.

Date g

gg g

jg5 Event g?

9 Action to

$E 5

H

3. i5 =g Report a mU EL Present Recurrence u

O 02 10131 P

744 A

3 N/A IIA Turbin One L-1 blade failed on the 31 low pressure turbine causing significant turbine blading and, condenser tube damage. Damaged turbine blades were repaired / replaced. All three low pressure turbines were inspected and any suspect blades sere replaced.

Damaged condenser tubes have been plugged.

I 2

3 4

F: Forced Reason:

Method:

Exhibit F Instructions S: Scheduled A Equipment Failure (Explain) 1 Manual for Preparation of Data Il-Maintenance of Test 2 Manual Scram.

Entry Sheets for Licensee C Refueling 1 Automatic Scram.

Event Report (Ll'R) Fde(NUREG-i D Regulatory Restriction 4 O her(Explain) 0161)

E-Operaint Training & License Examinatiorr F Administrative 5

G-Operational Eirur (Explain)

Exhibit 11-Same Source P)/77)

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2HOffrilLY Malt 1TEllAt1CE REPORT March 1901 Honth

DATg, W.R.

8 EQUIPMEtrP MALFUNCTION CORRECTIVE ACTIOt1 3-03 I-1852 Component Cooling line flange Leaking Gasket Renewed Gasket to #34 RCP 2-25 I-1835 RCS Valve 455 B Gasket Leak Renewed Gasket 3-06 I-1854 Mov 536 Defective Limitorque Operator Renewed Operator 3-05 I-1857 CVCS Valve 1844/1846 Worn Packing Replaced Packing 3-07 I-1820 Valve 891 C Defective Ring Terminal Connection Renewed R1ng Terminal 3-07, I-1848 SI valve 887 B None Replaced oper, w/Enviornmentally Qualified Operator 2-18 I-1809

32 I A Compressor Compressor Knocks Readjusted Crosshead Clearances 3-03 I-1800 "34 RCS Standpipe Valve Valve leaked through Repaired valve 3-02 I-1849 32 Fan Cooler Unit Cooler Leak Repaired leak by soldering 2-28 I-1837 Prim. Sample Valve 955A Packing Leak Renewed Valve 2-24 I-1833 Polar Crane Crlmped Auxiliary Hook Cable Renewed Cable 2-26 I-1830 32 Boric Acid Transfer Pump Mechanical Seal Leaks Replaced Mechanical Seal and Pump Internals e

d

a a SUMfGRY CF OPEPATING EXPERZENCE MARCH 1981 Indian Point Unit 3 was shutdown for the entire reporting period.

Completed main turbine repairs, inspection, and reassembly. The reactor was brought critical on March 30 at 2135 hours0.0247 days 0.593 hours 0.00353 weeks 8.123675e-4 months and shortly there after shutdown because of " drifting

problems with the individual rod position indicators. This problem was resolved and the reactor brought critical again at 1943 hours0.0225 days 0.54 hours 0.00321 weeks 7.393115e-4 months on March 31.

As the main turbine was being brought up to speed there was a turbina trip on an electrical fault.

The fault was determined to be located in #32 nain transformer. The transformer is being disconnected in preparation for returning to service on #31 main transformer.

's

$

ML20050B648

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