ML19350A279

Monthly Operating Rept for Feb 1981

ML19350A279
Person / Time
Site:	FitzPatrick
Issue date:	03/06/1981
From:	Zufelt E POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML19350A277	List: ML19350A276 ML19350A279
References
NUDOCS 8103130387
Download: ML19350A279 (8)

Text

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O OPERATING DATA REPORT POCKET NO. M2:

DATE MARCH 1901 CO',PLETED BY E- EUFELT TELEPilONE (315)3-2-3540 OPERATING STATUS Fit: Patrick N I"

1. Unit Name:

2. Reporting Per.io d:

510201-c10225 _

3. Licensed Thenna! Power (MWt)-

'3D

4. Nameplate Rating (Gross MWe): --

00'

5. Design Electrial Rating (Net MWe): !21

6. Stasimum Dependable Capacity (Gross MWe): 30 o10 '

7. Masimum Dependable Capacity (Net MWe):

8. If Changes Occur in C,pacity Ratings (Irems Number 3 Through 7) Since Last Report,Gise Rcasons:

NONE

9. Power Lesel To Which Restricted,If Any(Net MWe): P'F

10. Reasons For Restrictions,1f Any:

This Month Yr..to Date Cumulatise i1. Hours In Reporting Period $72 1U16 49032

12. Number Of Hours Reactor Was Critical OI2 1214 0 34120 S

13. Reactor Reserve Shutdown Hours 0 0 0 672 lle8., 33091.5

14. Hours Generator On-Line

15. Unit Resene Snutdown Hours 0 0 0

16. Cross Thermal Energy Generated (MWH) 1609464 2769168 66952762 17 Gross Electrical Energy Generated (MWH) 563620 068910 227o8420

18. Net Electrical Energy Generated (MWH) 546030 038270 22063 50

19. Unit Senice Factor 100.0% s39". 67.5%

20. Unis Asailability Factor 100.0% S3 9% 67.5%

21 Unit Capacity Factor (Using MDC Net) 100.3% 81. 8 ". 6 0 . 3 ".

22. Unit Capacity Factor (Using DER Net) 99.0% S 0 . 7 "._ 54.1%

23. Unit Forced Outage Rate O.05 16.1% 18.23 24 Shutdowns Scheduled Over Nest 6 Months (Type. Date.and Duration of Eacht:

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

26. Un ts in Test Status (Prior to Commercial Operation): Forecast Achiesed INITIA L CRITICALITY ,

INITIAL ELECTRICITY COMM ERCIAL OPERATION 83.03330 g

AVER AGE DAILY UNIT POWER LEVEL 50-333 DOCKET NO.

3,IT JAFNPP DATE MARCH 1981 COMPLETED BY E. ZUFELT TELEPHONE (315) 342-3340j c

MONW FEBRU_ARY 1981 DAY AVERAGE DAIL'f POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe Net) (MWe Net)

I 797 17 820 2

010 18 820 0 3 3 I, 4 822 20 820 5 821 2, 824 6 820 22 822

.7 822 23 021

RM 24 820

, 822 25 821 10 021 26 023 II 655 27 821 12 820 23 322 13 822 2, -

34 823 3, _

15 823 3: .

16 771

SUMMARY

The unit operated at approximately 98% of rated thermal power for this operating period.

Power was reduced on February 11, 1980 due to reactor water conductivity exceec ing . technical specification limits.

______._____._______._________.______...-_____________j

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NG. 50-333 UNIT N AME .1APNPP DATE M A R P!I 1081 _

COMPLETED BY M Z H PF Uf' REPORT MONT1g FEBRilARY 1981 TELEPHONE (315) 349-1840

r. .

w E c t $E 3 yY3 Licensee E,

, . Cause & Corrective N. e . Date n; 5g i 2s& Event u7 {*3

n. Actit r. to

$E E sN0 jig Report a

[U Psesent Recurrence 6

2 810211 F 0 0 4 81-019 ZZ ZZZZZZ Reduced power due to high reactor water' conductivity caused by operator error.

l 1

i e 2 3 4 F: Fen ted Reason: Method: Exhibit G Instrutiions S: Scheduled A Equipment Failure (Explain) 1 Manual foi Preparation of Data B. Maintenance of Test 2 Manual Scram. Entsy Sheets for Licensee C. Refueling 3 Automatic Scram. Event Repost (LER) FdeINUREG-D Regulatory Restriction 4 Other (Explain) 01611 E-Operator Tr.sining & License Examination F-Administrative 5 G Ope:ational Escor IExplain) Eshibit I Same Source ll Othe r (E xplain)

w. -- _ _ - . _ - _ _

POWER AUTHORITY OF THE STATE OF NEW YORE JAMES A. FITZPATRICK NUCLEAR POWER PLANT NARRATIVE

SUMMARY

OF OPERATING EXPERIENCES FEBRUARY 1931 During this reporting period, the unit operated at approximately 98% rated thermal power. On February 11, 1981 power was reduced to approximately 650 MWe due to high reactor water conductivity caused by operator error. The conductivity decreased during the day and power was increased late in the afternoon.

On February 16, 1981, there was a slight reduction of power to extinguish a hydrogen combustion in the after condenser. It was accomplished successfully and the unit was returned to full power.

5 m

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

SAFETY RELATED ELECTRICAL & MECHANICAL MAINTENANCE

SUMMARY

REPAIR DATE SYSTEM HOW DETECTED CAUSE OF MALFUNCTION ACTION TAKEN TC, PRECLUDE RECURRENCE T

2'/ fi/ 81 27 11756 OPS Leaking diaphragm Replaced diaphragm 10 B Drywell Sample Pump 2/12/81 76 117714 M AlllT Battery cell - low Replaced batteries 2 11 P-1 specific gravity 2/13/8] 76 10227 OPS Burnt lamp Replaced lamp 2 CP-SRP '

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

SUMMARY

FEBRilARY 1981, T&C WORK REQUEST # CAUSE OF RESULTS OF ACTION TAKEN REPAIR DATE SYSTEM D TECTED MALFUNCTION TO PRECLUDE TIME COMPONENT # MALFUNCTION RECURRENCE HOURS 12370 I&C N/A Original spare Repaired, teste .1 2/6/81 02 Spare FT was used to & returned to 12.0 replaco FT-ll0D n t.n c k 2/27/81 02 9666 ,

Computer point Tightened TE- 134 5 A OPS Unknown reads low computer input 2.0 card 2/6/81 02-3 117524 Switch touching DC ground on Adjusted 10.0 LIS-58A I&C magnet "A" battery switch 2/9/81 03 11693 Dirty contacts will not select Cleaned Select Matrix OPS contacts 1.0 2/19/81 03 11815 class broken Replaced glass IICU 06-39PI OPS Unknown & checked 9.0 en11bration 2/1".'81 03 11869 Palled IMP Replaced 7.0 SDVCM "D" OPS IInknown 3 10 coupling 2/19/81 07 1 02160 OPS tise Drifting Teued LPRM Ol-37A i _,at i a rac tori t y 20.0 2/18/81 07 11685 Adjusted as APRM 'T' OPS IInknown Palled ST-St. Der ISP-20 0.5 2/19/81 07 1_1703 Tested LPRM 20-37C OPS Use Detrting satisfactorily  ?.0 2/19/81 07 117154 Tested LPRM 36-29B OPS Use Drifting satisfactorily 1. 0 2/18/81 07 11775 OPS Drift Setpoint Adjusted as APRM "E" < 2.5% g,e r ISP-20 1.0

POWER AUTHORITY OF THE STATE OF NEW YORK '

JAMES A. FITZPATRICK NUCLEAR POWER PLANT MAINTENANCE

SUMMARY

FEBRilARY 1981, T&C WORK REQUEST # CAUSE OF RESULTS OF ACTION TAKEN REPAIR DATE SYSTEM MALFUNCTION TO PRECLUDE TIME COMPONENT # MALFUNCTION RECURRENCE HOURS 2/18/81 07 11776 OPS Drift Setpoint Adjusted as APRM' T I~ < 2 5% per ISP-20 1.0 2/19/81 07 118114 I E C, Pin loose Repaired 0.5 li . V . Connector IIS O "C" SRM 2/19/81 07 118614 OPS Unknown Recorder reads Recorder APRM "F" high calibrated 9.0 2/19/81 07 11872 OPS Age Incorrect LPRM Replaced first RBM "B" display level multi- 8.0 plexer 2/19/81 07 11873 OPS Age Incorrect HBM Replaced first RBM "B" level reading level multi- 8.0 plexer 2/26/81 11 9660 OPS Air line Reads higher Replaced /

LT !5 4 partially than actual cleaned lines 1 11 . 0 plu med 2/6/81 13 12363 I&C Broken wire in Will not trip Repaired wire TS-89B switch ISP-10.1 1.0 4

nerrormed 2/18/81 17 10806 RES N/A Large di frerene. . Cleaned RM fS6 i A/B in readinga detector ISP- 18.0 17 norronmed 2/6/81 20 11728 OPS N/A Integrator ISP performed ,

FR-528 creeps round 6.0 qat 1 s ract.orv 2/6/81 23 6280 I&C N/A N/A Clean / 15.0 1

LS-71A/B 75A/B 4 calibrate 2/13/81 23 1182'/ OPS Unknown Will not provide Replaced 8.0 llPCI Controller full output controller .

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

SUMMARY

FEBRUARY 1981, I&C CAUSE OF RESULTS OF ACTION TAKEN REPAIR WORK REQUEST # TECTED DATE SYSTEM MALFUNCTION MALFUNCTION COMPONENT # I CURRE URS 2/25/81 23 9659 OPS N/A check Tested 4,0 LT-201B readinga satisfactorily 2/25/81 23 12351 I&C Unknown Out or Cleaned LT

• LT-- 2 01 C performe<1 ISP ,6.0 2

tolerance readlnn 2/6/81 27 1_1_741 Indicates ISP performed 8.0 OpAz-101A OPS Age downscale 2/6/81 27 11752 Indicates Adjusted zero 2.0 02 Az-101A OPS Age high 2/23/81 27 10787 Repaired DW P flES Use/ age Check source drive 14.0 Monllarticulate

. or wt11 not drive 2/6/81 71 11669 OPS Leakage Low pressure Pressurized 4.0 X-104D in penetration 2/9/81 76 11121 OPS Drift Constant alarm Adjusted level TK-5 & 6 sw. itch 12.0

. s. g