ML20071P405

Monthly Operating Rept for Jul 1981

ML20071P405
Person / Time
Site:	FitzPatrick
Issue date:	08/31/1981
From:	Zufelt E POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20071P388	List: JAFP-81-0812, Forwards Monthly Operating Rept for Jul 1981 ML20071P405
References
NUDOCS 8211020501
Download: ML20071P405 (9)

Text

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OPERATING DATA REPORT DOCKET NO. J0-333 DATE AUGIST 1981 COMPLETED BY E.

zGFALT 3 2-3840 4

TELEPilONE (315)

OPERATING STATUS N

1. Unit Name:

FITZPATRICK 810701 - 810731

2. Reporting Period:

2436

3. Licensed Thennal Pov.cr (MWt):

883

4. Nameplate Rating (Gross MWe):

821

5. Design Electrical Rating (Net MWe):

830

6. Maximum Dependable Capacity (Gross MWe):

810

7. Maximum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (items Number 3 Through 7)Since 12st Report, Give Reasons:

NONE NONE

9. Power Lesel To Which Restricted,if Any (Net MWe):

10. Reasons For Restrictions,If Any:

This Month Yr to Date Cumulatise 744 5087 52704 I1. Hours in Reporting Period 744 4638.9 37552.9

12. Number Of floun Reactor Was Critical 0

0 0

13. Reactor Resene Shutdown Hours 744 4577 3 36480.1

14. Ilours Generator On-Line 0

0 0

15. Unit Resene Shutdown Hours 1719432 10690896 74874490

16. Gross Thermal Energy Generated (MWH) 581160 3696750 f526260

17. Gross Electrical Energy Generated (MWH) 563370 3583690 24708y 0

18. Net Electrical Energy Generated (MWH) 100.0%

90.0%

69 2%

19. Unit Senice Factor 100.0%

90.0%

69 2%

20. Unit Availability Factor 93 5%

17 0%

~62.9%

21. Unit Capacity Factor IUsing MDC Net)

' 7.1T 92.2%

~ E 6%

5

22. Unit Capacity Factor (Using DER Net) 0.0%

10.0%

17 3%

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months (Type.Date.and Duration of Eacht Refueling and maintenance outage scheduled for_ October for a period of 110 days.

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

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

Forecast

\\

Achiesed INITIAL CRITICA LITY INITIAL ELECT RICITY CO\\l%1ERCl41. OPER ATION 8211020501 010805 DR ADOCK 05000

AVER ACE DAILY UNIT POWER LEVEL DOCKEINO..50-33J UNIT-JAFNPP AUGUST. 19BJ DATE COi!PLETED By E. ZUFELT (315) 342-3840 TELEPHONE July, 1981 AfoNni DAY AVER AGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (alWe-Ner)

(MWe Net) 762 805 17 805 38 5'L3 2

687 802 19 3

801 20 747 4

752 798 21 5

790 22 751 6

751 70b 23 7

756 783 24 g

780 25 761 9

772 26 761 to 764 613 27 11 769 743 2s 12 77n 772 29 13 76s 765 30 14 764 768 3:

15 768 16

SUMMARY

The unit operated at near full rated thermal power for this reporting period.

Two power reductions on July 11 and July 1B for rebrushing of recire MG's and scram testing, respectively.

DOCKET NO.

50-737 I

UNIT SilVTDOWNS AND POWER REDUCT10NS UNIT N AME JAFNPP DATE AUGUET. 1981 REPORT MONTli JULY, 1981 COMPLETED BY E.

ZUFELT TELEPilONE (119) 14P-7840 i

I e,

.! E E

Y4 Licensee E v, Cause & Currective o

Date R

5?

i

.3 s 5 Event u '2 o"

Action to j

$E j;5g Report =

NG Prevent Recurrence 0

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8 810711 S

O H

5 NA NA NA Power reduced for rebrushing A and B Recirculation pump MG's.

9 810718 S

O H

5 NA NA NA Power reduced for scram time testing.

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F: Forced Reason:

Method:

Exhibit G Instructions S: Seneduled A Equipment Failure (Explair)

1. Manual for Preparation of Data B-Maintenance of Test 2-Manual Scram.

Entry Sheets for Licensee C.Refuelin g 3 Automatic Scram.

Event Report (LER) File (NUREG-D Regulatory Restriction 4-Other (Explain) 0161)

E-Operator Training & Ucense Examination F.Administ rative 5

G Operational Error (Explain)

Exlubit 1 - Same Source Il-Othe r ( E xplain)

= _.

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POWER AUIMORITY OF THE STATE OF NEW YORK i

JAMES A. FITZPATRICK IUCIEAR POWER PLANT NARRATIVE SUM 4ARY OF OPERATING EXPERLTCES JULY 1981 i

4 The FitzPatrick unit operated at near full rated thermal power for this reporting period. Power was reduced on July 11, 1981 to approximately 620 MWe for rebrushing of the A and B recirculation 3

pump motor generators.

Power was reduced again on July 18, 1981 for scram time testing.

Power is becoming FfPR limited.

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POWER AUTHORITY OF THE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT SAFETY RELATED ELECTRICAL & MECHANICAL MAINTENANCE

SUMMARY

0 DATE SYSTEM HOW DETECTED CAUSE OF MALFUNCTION ACTION TAKEN TO PRECLUDE RECURRENCE T

ENT 6/26 71 11947 Visual Maintenance Replaced Broken Caps 4

A LPCI Batt 6/26 27 11188 N/A None Preventive Maintenance 18 BMCC-1 &4 6/17 10 8729 Visual NRC Bulletin 79-02 Modified H10-542 143 3

~

H10-542 Inspection 7/9 88 8718 N/A None Preventive Maintenance - NDE Hool.s 4

CR-2 7/9 88 12413 Operational Modification to Radio Installed Circuit Boards and 16 CR-2 Adjusted Limits 7/9 88 8700 Preventive Use Corre,cted Discrepancies, Replacet 215 CR-2 Maintenance Bridge Drive Bearing Inspection 7/16 23 1261_8_

Operational None Replaced Gasket & Cold Torqued 11 T-3 After System Hot, Hot Torqued 7/16 70 12598 Operational Found Loose Screw in Had Motor Rewound & Installed 72 RWC-2A Motor Same - Tested Satisfactory 7/20 66 12437 Operational Bad Ground Found Bad Fuse in Control Panel 24 FN-61C 7/20 76 12591 Operational Faulty Module Replaced Module 20 Trouble Lite SRP Control Panel 1

POWER AUTHORITY OF THE STATE OF NEW YORK

~

JAMES A. FITZPATRICK NUCLEAR POWER PLANT SAFETY RELATED ELECTRICAL a MECHANICAL MAINTENANCE

SUMMARY

b DATE SYSTEM HOW DETECTED CAUSE OF MALFUNCTION ACTION TAKEN TO PRECLUDE RECURRENCE T

7/6 03 8891 Visual NRC Bulletin 79-02/14 Fabricated &

InstalledPFSK-3014B20 PFSK-3014B Inspection 6/30 03 8805 Visual NRC Bulletin 79-02/14 Fabricated & Installed PFSK-3012A 200.25 PFSK-3012A Inspection 7/9 03 8800 Visual NRC Bulletin 79-02/14 Fabricated & Installed PFSK-3016 159.0 PFSK-3016 Inspection 7/14 00 8858 Visual NRC Bulletin 80-11 Installed Stiffener 91 EB-272-15/

-16 t

7/15 00 8856 Visual NRC Bulletin 80-11 Added Masonry Block 57 EB-Mezzanine 7/24 17 12922 Visual Worn Out Installed New Pump 4

P,30A 7/24 76 12409 Alarm Welding in CRD Room Stopped Welding 5

Zone 9

, Smoke Det.

7/24 23 9089 Visual Broken Nipple Replaced Nipple & Installed 9

HPCI PNL-2 Support Piece i

I 6/18 71 10051 Visual Dirty Filters Replaced Filters 1

LPCI A Inv l

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POWER AUTHORITY OF THE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT MAINTENANCE

SUMMARY

JULY 1981 I&C j

WORK REQUEST #

CAUSE OF RESULTS OF Ti REPAIR DATE SYSTEM HOW DETECTED COMPONENT #

MALFUNCTION MALFUNCTION RECURRENCE HOURS 7/20/81 02-3 12687 OPS Bearings bound Recorder does

Cleaned, 7.0 02-3 LPR 94 up not follow lubricated, trends.

aligned.

7/6/01 02-3 9094 OPS incorrect gain nigner tnan neviseu 3.u 02-3-PA-97 values in actual flows procedure, procedure were indicated calibrated uni' 7/10/81 07 12446 OPS Transmit.ters Abnormal flow Reca11brated 30.0 Flow units A-D for flow units signals sent flow out of to APRMS transmitters adj ustment.

02-F-T-110 A-H 7/20/81 07 12847 OPS Difference Set points (%)

Reca11brated 1.0 APRM-B between voltage appeared too per IMP 7.6 setpoint and %

high setpoint.

7/20/81 10 12585 OPS Short in slide Recorder pegged Repaired short 6.0 10 FR 143 wire downscale and calibrated 7/13/81 14 12717 OPS N/A Switch Could not 8.0 14 Ls 20A sometimes duplicate indicates dry problem 7/22/81 14' 12828 OPS Time delay Switch Replaced K-2 16.C l

14 LS 20A failure indicates dry and adjusted I

gain f

7/1/81 16 12584 OPS Motor bearings Unit not track-Cleaned and 14.0 16-1-DPIT-102 bound up ing changes in lubricated pressure 7/13/81 17 12577 OPS Age Unit indicates Replaced unit 10.0 17 RM 251C below normal y

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POWER AUTHORITY OF THE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT MAINTENANCE

SUMMARY

JULY Ic81 T&C CAUSE OF RESULTS OF ACTION TAKEN REPAIR WORK REQUEST #_

H ETECTED DATE SYSTEM COMPONENT #

MALFUNCTION MALFUNCTION CURRE H

S 7/20/81 17 12835 OPS Short in Unit pegged Repaired short, 35.0 17 RS 458A recorder upscale performed ISP2t 7/20/81 20 12716 OPS Dirty connect-Integrator Cleaned 24.0 FQ 527 tors at test creeps connectors,

.iacks when recalibrated calibrating.

7/10/81 23 9455 I&C Unknown Reading unable Repalced 40.0 23 LT 201A to be adjusted transmitter within end tolerances calibrated.

7/22/81 23 12640 I&C Loose No indication Tightened 10.0 23 TE 92A connection of ambient connection on switch temperature 7/7/81 27 9459 OPS Unknown Black pen Calibrated 2.0 27 PR100 does not work black pen 7/7/81 27 12661 OPS Unknown Red pen does Calibrated 2.0 27 PR100 not work red pen 7/1/81 46-12634 1&C N/A Administrative Performed Surv.

4.U E6 DPS 132A review found Test and switch out corrected of spec.

setpoint 7/7/81 70 9941 I&C Work in area N/A Relocated 9.0 70 DPS 132A required during work.

relocation Returned to of switch orig. location after work.

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