ML19259C119

Monthly Operating Rept for May 1979

ML19259C119
Person / Time
Site:	FitzPatrick
Issue date:	06/30/1979
From:	Zufelt E POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML19259C115	List: ML19259C114 ML19259C119
References
NUDOCS 7906120371
Download: ML19259C119 (9)

Text

'

OPERATLNG DATA REPORT

~

DOCKET NO. 50-333 ]

DATE Jt'"e 1979 s COMPLETED BY E. ZufeIt TELEPflONE 115 342-3840 OPERATING STATUS Notes -

1. Unit Name: FitzPatrick .

2. Reporting Period: 790501 - 790531

3. Licensed Thermal Power (MWt): 2436

4. Nameplate Rating (Gross MWe): 883

5. Design Electrical Rating (Net MWe): 821

6. Maximum Dependable Capacity (Gross MWe): 830

7. Maximum Dependable Capacity (Net MWe): 800

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

None

9. Power Level To Which Restricted,if Any (Net MWe): None

10. Reasons For Restrictions,1f Any: Plant in cold shutdown in accordance with the NRC "Show Cause" Order of March 13, 1979 His Month Yr.-to-Date Cumularise i1. liours In Reporting Period 744 3623 33696

12. Number Of 11ours Reactor Was Critical 0 1767 3 23829.5

13. Reactor Reserve Shutdown liours n 0 0

14. Ilours Generator On-Line 0 1767.3 21054.4

15. Unit Reserve Shutdown Ifours 0 0 0

16. Gross Thermal Energy Generated (MWii) 0 3626160 LERLntnR

17. Gross Electrical Energy Generated (MWil) 0 1235720 15530590

18. Net Electrical Energy Generated (MWif) 0 1198435 15024420

19. Unit Service Factor 0 48.8% g,R_Lt

20. Unit Availability Factor 0 48.8% 68.4%

21. Unit Capacity Factor (Using MDC Net) 0 41.3% 62.6%

22. Unit Capacity Factor (Using DER Net) 0 40.3% 54.3%

23. Unit Forced Outage Rate 100 t 51.2% 16.0%

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

None Unknown-Pending completion of Pipe _

25. If Shut Down At End Of Report Period. Estimated Date of Startup: S tress Reanalys is

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 2284 352 790612037,.

J

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-333  ;

UNIT JAFNPP ]

DATE June 1979 CON 1PLETED BY E. Zufel t TELEPHONE O: 5)342-3840 0 M O N'III MAY 1979 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (SIWE-Net) (SIWE-Net)

I O 37 0 2 0 18 0 3 0 19 0 4 0 0 20 5 0 21 0 6 0 22 0 7 n 23 0 8 0 24 0 9 0 25 0 10 0 0 26 11 0 27 0 13 0 0 28 13 0 0 29 14 0 0 30 15 0 3j 0 16 0

SUMMARY

Unit continues to remain in cold shutdown condition in accordance with the NRC ~~

"Show Cause" order of March 13, 1979 2284 .353

DOCKET NO. 50-333 ,

UNIT SilUTDOWNS AND POWER REDUCTIONS UNIT NAME JAFNPP DATE June 1979 COMPLETED BY E. Zufelt REPORT MONT11 MAY 1979 315 342-3840 TELEPlf0NE

, s

= r. 1 we g '.

~~., .E _ta E 2 E ~4 Licensee g v., g "'., Cause & Corrective N. . . Date g 3g g jg5 Event :s 7 'E Action to

$3 5 j i5 y Repori

• N0 0 Prevent Recurrence 5

5 790315 F 744 D 4 79-014 22 222222 Continuing Re-Evaluation of Stress Calculation and to make modification if required (Cumulative Hours to Date-1855.7)

I 2 3 4 F: Forced Reason : Method:

N S: Scheduled Exhibit G -Instructions A Equipment Failure (Explain) 1 Manual for Preparation of Data N B Maintenance of Test Q 2 Manual Scram. Entry Sheets for Licensee C Refueling 3 Automatic Scram. Event Report (LER) File (NbREG-A D Regulatory Restriction 4-Other (Explain) 0161)

E Operator Training & License Examination v- F Administrative 5 trl G-Operational Error (Explain) Exhibit I Same Source A Il-Ot her (Explain)

, l's k l .. ,

POWER AUTil0RITY OF TifE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT ,

Safety Related Electrical 6 liechanical Maintenance Summary DATE WORK REQUEST 4 REPAIR SYSTEM 110W DETECTED CAUSE OF MALFUNCTION COMPONENT # ACTION TAKEN TO PRECLUDE RECURRENCE TIME HOURS 1484 1 May 70 70RWC-2A & B OPS Units would not run. Added oil and refrigeration gas. 24 1443 3 May 46 S-SA OPS Cover leak. Tighten cover. 2 970 9 May 10 RHR Condensate OPS Crack in pipe where con- Repaired crack (MPT-16) 666' Flush ~Line densate transfer ties into "A" RHR Line 1471 14 May 01-125 M0V's NA NRC IE Circular 79-04 Inspect stem locking nuts on valve motor-operators. 8 104 11 May 29 29A0V 86A LLRT Seat leakage Repaired seat and disc 417 967 & 1410 14 May 93 AC-B1 OPS Compressor fails to load Cleaned Relief Valve and unloader Assembly 3 1191 14 May 10 MOV-25A MAINT Valve operator stem cap Cleaned hub and replaced stem cap.

not installed. 2 N 1285 ,

N 15 May 10 FE-108A OPS Flange leek during Hydro Tighten Fla..ge 20 OC D '

12322 16 May 10 10SSB OPS Strainer will not shif t Repaired shift linkage U1 32 g.'3 12366 16 May 10 10SSA & B OPS Requested to clean Cleaned Strainer strainers ti ( ! .. ,

POWER ALTril0RITY OF TiiE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT Safety Related Electrical f Mechanical Maintenance Summary DATE WORK REQUEST # REPAIR SYSTEM 110W DETECTED CAUSE OF MALFUNCTION COMPONENT # ACTION TAKEN TO PRECLUDE RECURRENCE TIME Il0URS 1279 17 May 03 HCU 14-47 OPS Leak at pipe thread in Disasembled and retaped pipe nipple 6 base of N2 flask 1747 l9 May 76 CO 2 Pan 07 SURV. CO2 alarm bell timer motor Adjusted timer motor spc.ed and cams b out of adjustment 800 23 May 76 76-P-1 NA Preventive Maintenance Performed Preventive Maintenance 26' 11257 23 May 76 76-P-1 OPS Head gaskets leaking Evaluated by Vendor Representative as normal 0 1701 25 May 93 EDG A OPS Air relay valves seat Disassembled and cleaned leak 6 1455

!9 May 71 BUS 10500 NA Preventive Maintenance Performed Preventive Maintenance (Breakers, Switchgear, 60 Loads, Switches) 1430

,9 May 46 H46-342 VISUAL INSPECT- Hanger rod disconnected Re-installed nut and washer g 10N from pipe clevis 12 30 May 23 H-23-12 & 13 NA Nameplate data requested Provided Nameplate data '

6 341 .'

c 31 May 29 29 A0V 808 OPS Valve actuator has an air Repacked air cylinder

(_n leak 32 Ch

't 8 A

, P t 'I

j POWER AUTil0RITY OF Tile STATE OF NEW YORK JAMES A. FITZPATRICK NbCLEAR POWER PLANT Safety Related Electrical 6 Mechanical Maintenance Summary DATE WORK REQUEST # REPAIR SYSTEM 110W DETECTED CAUSE OF MALFUNCTION COMPONENT # ACTION TAKEN TO PRECLUDE RECURRENCE TIME 110URS 1422 31 May 14 H 14-4 VISUAL Hanger Rod bent and needs Hanger Rod tightened tightening 2 31 May 14 1420 H-14-7 VISUAL Loose anchor bolt in base Total regrout beneath base plate and plate preload 139 1496 30 May 46 MSK 1666 Mode VISUAL Loose bolt in base plate Tightened bolt Pt. I 25 1493 30 May 10 H 10-114 VISUAL Loose anchor bolt Tightened fastener 221 t

IM C33 '

A v.

C N

Ii k i l '.. .,

JAMES A. FITZPATRICK NUCLEAR POWER PUJiT '

Maintenance Summary .

1 & C - May 1979 Date System W rk Request #

llow Detected Cause of Results of Action taken to Repair Component # Malfunction Malfunction Preclude Time Recurrence (llours) 02-3-1328 Installed temp.pos er 5-11-79 LR-97 until 500 Bus 02-3 02-3 L1-91 J0PS Loss of Power No indication restored 4.0 02-3-1127 5-15-79 02-3 02-3 LIS-720 JIC Drift Setpoint incorrect F-ISP-3-2 4.0 02-3-1715 Installed temp.

5-25-79 02 LR-97 power unti1 500 02-1 Li-41 J0PS Loss of Power No Indication Bus restored 6.0 07-1270 5-26-79 07 SRM-D TS Age Calibration neede( IMP 7.1/7.2 20.0 07-1267 Bad LPRM APRM reads 5-26-79 07 - "B" APRM OPS36-138 z 7% when S/D Bypassed LPRM 18.0 07-1251 5-26-79 07 SRM B,C,0 OPS Age Calibration needec IMP 7.1/7.2 80.0 10-1405 5-11-79 10.0 10-LS-106A OPS Short Circuit No Annun. Repaired 4.0 10-1293 5-16-79 10 10-LS-100 OPS Short Circuit No Innun. Reoaired in_n N 11-1387 N Bubbler Air Flow CD 5-4-79 11 11-LT-45 OPS Unknown erratic ISP-82 12.0 16-1-1289 LubrietM and

" 5-16-79 16-1 16-1-DPIT-101 ISC Loose Chain Ln Failed ISP tightened chain 36.n cn 93-12601 Will not 5-15-79 93 93-PS-10A IEC Age calibrate Replaced 10.0 99-867 5-17-79 99 CR Sec Console SEC Dirt improper Control Cleaned 1.0 li b ! .. ,

}

JAMES A. FITZPATRICK NUCLEAR POWER PLANT

• Maintenance Summar-1 & C - MAY 1979 Date System W rk Request # Cause of Results of component # llow Detected Action taken to Repair Malfunction Malfunction Preclude Time Recurrence (!!ours)99-871 5-17-79 99 CR Terminet Won't print Cleaned SEC Dirt 7.0 99-865 Poor picture at 5-24-79 99 Camera #1 SEC Age /Drlft 0}gljt Calibrated 10.0 17-1364 5-9-79 17 17-RR-456 OPS Drift Needed calibration Calibrated 4.0 1407 Bad tolerances & Changed ST toleran :es 5-18-79 17 17-RIS-459 OPS Drift Failed ST. & calibrated 28.0 76-1360 5-9-79 76 PNL-2 OPS Unknown No Alarm Light Found okay 10.0 76-1264 Calibrated as per 5-18-79 76 10 Ton Level l&C Drift ISP Failed .

ISP 4.0 99-872 5-10-79 99 #1 Camera SEC Drift Adjusted Fuzzy Picture 8.0 99-875 -

5-14-79 99 Door 217/209 SEC Door Latches Constant Alarm Repaired 16.0 99-876 Door will not 5-14-79 99 Security Door SEC Unknown unlock Found okay 1.0

.{ 27-577 .

Repaired & re-5-9-79 27 27-RR-1048 OPS Use Sticks calibrated 15.0 27-1286 5-21-79 27 27-PT-101A/102A l&C Drift OR 79-070 ISP 4-4 6.0 27-1257 5-23-79 27 27-DPIS-110A/B IEC Procedure wrong OR 79-074 ISP-89 0 ts V d r.,

j JAMES A. FITZPATRICK NUCLEAR POWER PLANT .

Maintenance Summary 16C - MAY 1979 Date W rk Request # Cause of Results of System Component #

llow Detected Action taken to Repair Malfunction Malfunction Preclude Time Recurrence (flours) 27-1692 5-27-79 27 27-R-102 OPS Dirt Sticky Cleaned 8.0 t

e N

CD 4

G4 Ch O

l& I, 6 3 '* e ,