ML19224D081

Monthly Operating Rept for June 1979

ML19224D081
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
ML19224D079	List: ML19224D078 ML19224D081
References
MOR-790630, NUDOCS 7907100609
Download: ML19224D081 (12)

Text

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OPERATING DATA REPORT DOCKET NO. 50-333 DATE Julv 1979 COMPLETED BY E. 2ufelt TELEPHONE I3131342.-3840 OPERATING STATUS Fit: Patrick Notes

1. Unit Name:

2. Reporting Period: 790601 - 790630

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 acco' 'arje with NRC "Show Cause" order of March 13, 1979. __

This Month Yr..to-Date Cumulative i1. Hours In Reporting Period 720 4343 34416

12. Numbe: Of Hours Reactor Was Critical 0 1767.3 23829.5

13. Reactor Rescrve Shutdown Hours 0 0 0

14. Hours Generator On.Line 0 1767.3 23054.4

15. Unit Reserve Shutdown Hours 0 0 0

16. Gross Thermal Energy Generated (MWH) 0 3,626,1rg 45,840,308

17. Gross Electrical Energy Generated (MWH) 0 1.235,720 15,530,590

18. Net E'ectrical Energy Generated (MWH) 0 1.198,435 15,024,420

19. Unit Service Factor 0 40. ' % 67. 0 $

20. Unit Availability Factor 0 40.7 % 67.0 %

21. Unit Capacity Factor (Using MDC Net) 0 34.3 *i 61.1 *;

22. Unit Capacity Factor (Using DER Net) . 0 33.6's 53.2%

23. Unit Forced Outage Rate 100*, 59.3*s 18,2%

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

Vene Unknown - pending completion of

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

26. Units in Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 790710060'i 323 123

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-333 UNIT JAFNPP DATE July 1979 CONfPLETED BY E. Zufelt TELEPHONE (3151342-3840 SiONTH June 1979 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (51We Net) (SIWE-Net i 1 0 g7 0 2 0 g3 0 3 0 39 0 4 0 20 0 5 0 0 21 6 0 22 0 7 0 D 0 8 0 28 0 9 0 25 0 10 0 26 0 II O 27 0 12 0 0 23

' 0 13 29 14 0 30 0 15 0 3, 16 0 SLNMARY:

Unit continues to remain in cold shutdown condition in accordance with the NRC "Show Cause" order of Sfarch 13, 1979.

323 l2;

s DOCKET NO. 50-333 UNIT SilUIDOWNS AND POWER REDUCllONS .I A FNPI UNIT N AME DATE IulY 1979 COMPLETED fly li Zu fel t HLPORT MON 111 ,Iu l y 1979 1ELEP ONE (315)342-3840 n.

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JAMES A. FITZPATRICK NUCLEAR POWER PLANT Maintenance Summary

. lune 1979 IfC Date System

1. Nl"'S' #

llow Detected Cause of Results of Action taken to Repair Component # Malfunction Malfunction Preclude Time Recurrence (flours) 1584 b/12/79 27 27-R-101 OPS No recording Broken pen Replaced pen 4.0 6017 Maint. repair Valve needs 6/18/79 27 27-PC-101A OPS of valve stroking Stroked 6.0 6018 6/18/79 27 27-PC-122A OPS " " "

6.0 1873

(/23/79 27 27-PC-10lli Itic Out of cal . Out of cal . Calibration 4.0 11736 6/23/79 27 27-PCV-122B OPS Out of cal. Improper control Calibration 4.0 34 6/22/79 27 -2 7- A0V- 12711 OPS Valve rebuilt Out of cal. Stroked 8.0 1579 6/12/79 76 76-Pl-103 OPS Gaue out of cal . -- Replaced / cal. 4.0 753 6/18/79 93 93-AM-C I f.C Age No indicatioc Replaced / cal. 6.0 (d 1695 bJ Replaced

' ..q 5/29/79 99 Camera #1 Sec. Lightning No picture Balanced amp. 40.0 1604

, 6/4/79 99 Camera #1 Sec. Unknown No picture Adjusted 20.0

- s 852 6/4/79 99 Security printei Sec. Bad Diodes Will not print Repaired 40.0 860 6/9/79 99 55cu r i t y tei _ er 9ec Brol en Will not type G . li repair 1.0

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POWER AUTl!ORITY OF TiiE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT Safety Related Electrical F. Mechanical Maintenance Summary W0ltK REQUEST s REPAIR DNI.E SYSTEFI 110W DliTliCTED CAUSE OF MALFUNCTION COMPONENT # ACTION TAKEN TO PRECLUDE RECURPENCE TIME l'0URS 24 Jun 71 71 OPS Replace two cells of the Iteplaced with NCX-2250 cells 48 SB-1,Sil-2 wrong type. During initial construction two (2) Type b NCX-2550 cells were installt d instead of NCX-2250.

Also replaced cell which Installed new cell in jumpered had been jumpered. Jumpered position cell had experienced cracked case in 1977.

24 Jun 71 1212 PM N/A Disconnected, cleaned, regreased, and

_Sil- 1, S B- 2 retorqued all battery connections.

Rechecked torque valves following equalize charge.

27 Jun 17 1522 Audible Lower particulate pump Replaced motor bearings 10 04-2 noisy 26 Jun 02 1782 N/A Requested to clean anchor Completed retorque 6 SS- Atill- 14 bolt threads fi retorque b )

G 18 Jun 10 It>85 OPS Check valve noisy . Replaced disc holder 300

-- ItllR- 4 2C p .s s.

20 Jun 4 t3 167: N/A Unable to test anchor bolts Installed new anchors 51! 2 11-46-34

PONER Alril10RITY OF TifE STATE OF NEW YORK JAbtES A. FITZPATRICK NUCL. EAR POWER PLANT Safety Related Electrical 6 F:echanical Flaintenance Summary WORK REQUEST # REPAIR DATE SYSTEF1 C0biPONENT # 110W DETECTED CAUSE OF b!ALFUNCTION .\CTION TAKEN TO PkECLUDE RECURRENCE TIbiE 110URS 20 Jun 46 1649 N/A Unabic to inspect anchor Installed new fasteners 40 11-46-41 bolts 21 Jun 46 _1919 N/A Anchors loose 6 broken Installed new fasteners 114 11-46-42 21 Jun 71 1457 N/A N/A Performed electrical preventative 80 Bus 1i500 maintenance on llus 11500 23 Jun 46 1674 N/A NRC-79-02 Inspection Repaired IAW F1PT-15 190 11-46-39 19 Jun 93 1654 N/A Preventive maintenance Cleaned left G right air bank 8 EDG-A solenoid valves 19 Jun 93 1655 N/A Preventive maintenance Cleaned left 6 right air bank 12 EDG-C solenoid valves. Replaced right bank solenoid valve.

19 Jun 46 1506 OPS Strainer cover gasket leak Tightened cover 2 VJ S-5B b

.sY ljl Jun .,s 1640 OPS llCU Valves - air leaks Rebuild solenoid valves 24

_,il('u Valves D

POWER AIRil0RITY OF Ti!E STATE OF NEW YORK JAF1ES A. FITZPATRICK NUCLEAR POWER PLANT Safety Related Electrical G Flechanical Flaintenance Summary DATE WORK REQUEST 8 REPAIR SYSTEh! 110W DETECTED CAUSE OF btALFUNCTION COFIPONENT # ACTION TAKEN TO PRECLUDE RECURIWNCE TIbtE Il0URS 20 Jun 93 1563 Visual Air Access fasteners spot Rewelded door latches 1 EDG-B wolds failed 2'1 Jun 93 1656 N/A Preventive blaintenance Cleaned left 6 right air bank 12 EDG-D solenoid valves 15 Jun 27 930 OPS blotor will not start Replaced two drive sub-assemblies 24 RFI,102A and new cover plate 15 Jun 27 929 OPS Excessive noise from pump Replaced pump 28 RF1-101A 16 Jun 27 693 OPS Solenoid coil is contin- Disassembled, cleaned, and rebuild 12 SOV-123B ually failing valve 16 Jun 71 1120 N/A N/A Performed electrical preventive 45 Bus 12600 maintenance on Bus 12600 Lt .

- 18 Jun 70 1409 OPS liigh D/P during operation Changed filters 2 F-11B t

.2 Jun 27 11039 OPS Valve sticks shut Freed brass bushing in manual 9 A0V-126B handwheel assembly 2 Jun 27 34 OPS Position indicator broken Replaced broken indicator 40 A0V-127B

POWEll AUTil0RITY OF TiiE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT Safety Related Electrical f Mechanical Maintenance Summary WORK REQll;iST # REPAIR DNI E SYSTEM liOW DIiTECTED COMPONENT # CAUSE OF MALFUNCTION ACTION TAKEN TO PRECLUDE RECURRENCE TIME liOURS 12 Jun 71 1458 N/A N/A Electrical PM's of switchgear, 50 Bus 12500 breakers, and motor loads 13 Jun 29 813 Visual Packing leak Ground seat, replaced pilot valve, 600 A0V-80A and repacked 14 . inn 27 11737 OPS Seat leakage Remachined seat f plug 12 CNSsl415 -

14 Jun 01-125 1175 Visual Fan belts need replacing Replaced fan belts 2 FN-Ill 6 Jun 46 1691 OPS Requested to clean Cleaned strainers 3 S-5ATB strainers 6 Jun 02 1130 N/A N/A Preventive maintenance of valve 48 MOV's motor operators

'o J u n 27 1682 ST Position switches out of Adjusted and tested valve position 6 A0V-131A,132A adjustment swit c he s 8 Jun 46 .,1310 Visual MPT-15 repair Replaced angle 9 i' 1146-336 9 Jun o7 1595 OPS Dirty filters Replaced filters 4 s 'C - l b A T. ll

POWER AUT110RITY OF Ti!E STATE OF NEW YORK JAMES A. FIT 2 PATRICK NUCLEAR POWER PLANT Safety Related Electrical f, Machanical Maintenance Summary WORK REQUEST 4 REPAIR DNI.E SYSTEM  !!OW DETECTED CAUSE OF MALFUNCTION ACTION TAKEN TO PRECLUDE RECURRENCE TIME COMPONENT 110URS 11 Jun 10 102 DCAR-001-79 Incompleta installatior. Completed items to clear DCAR 4 ilangers 12 Jun 93 1574 OPS Air start motors remained Replace starters, cleaned air start 32 EJG -B engaged with diesel running valves, installed new right bank start magnet valve 1Jun 11 1119 Maint. Broke squib valve connector Replaced coth squibs and tested 16 EV-14A,Il pin while performing per ST-6E, MP 11.2 Modification FI-78-02 (ref. WR #11/1125) 1Jun 11 1628 OPS Breaker operator misaligned Realigned operator 1/3 P-2B with breaker switch 5 Jun 23 141 Visual Weld leak Repaired weld 10 10" SilP 902- 19 5 Jun 14 12889 Visual Leak on gland leak-off Replaced bushing f3 pipe nipple 5 tra P-1B rG L4 2 Jun 14 1421 Visual 11 14-1 needs minor Regrouted baseplate 14/1420*

11 41-1 grouting rework t-i (a

• Previously reported (Fliy 1979)

POWER AllTii0RITY OF TIIE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT Safety Related Electrical f. Mechanical Maintenance Summary REPAIR DAl,E WORK REQUEST s SYSTEM 110W DETEC' LED CAUSE OF MALFUNCTION ACTION TAKEN TO PRECLUDE RECURRENCE TIME COMPONENT #

liOURS 26 Jun 71 1121 N/A N/A Performed electrical preventat ive 72 Ilus llo00 maintenance on Bux 11600 21 Jun 10 1914 N/A NRC 79-02 Inspection Modified existing support 299'2 11-10-50 26 Jun 13 1917 _ N/A Snubber test for NRC 79-02 Removed, tested f. reinstalled 18 PFSK--1051 snubber 26 Jun 13 1915 N/A Snubber test for NRC 79-02 Removed, tested fa reinstalled 6 PFSK-1050 snubber 28 .lun 10 1851 Si Valve operator torque Replaced torque switch and adjusted 10 MOV-258 switch binding prevented valve position rotors valve from opening 20 Jun 71 _1019 OPS Cell #6 had cracked case Replaced cell 6 SB-2 causing leak and resulting U battery ground IV v4

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