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

'.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:

790601 - 790630

2. Reporting Period:

2436 3. Licensed Thermal Power (MWt):

4. Nameplate Rating (Gross MWe):

883 821 5. Design Electrical Rating (Net MWe):

830 6. Maximum Dependable Capacity (Gross MWe):

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

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 720 4343 34416 i1. Hours In Reporting Period

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 0 1.198,435 15,024,420

18. Net E'ectrical Energy Generated (MWH)

19. Unit Service Factor 0 40. ' %67. 0 $20. Unit Availability Factor 0 40.7 %67.0 %0 34.3 *i 61.1 *;21. Unit Capacity Factor (Using MDC Net) 0 33.6's 53.2%22. Unit Capacity Factor (Using DER Net) .

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 21 0 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.

323l2; s DOCKET NO.

50-333 UNIT SilUIDOWNS AND POWER REDUCllONS UNIT N AME.I A FNPI DATE IulY 1979 COMPLETED fly li Zu fel t HLPORT MON 111 ,Iu l y 1979 1ELEP ONE (315)342-3840 n.=-3w E=_ri , 2e E ,eW l s.tensee vt Cause & Couettive c,-*g?%lbic g 3m j jgy 1:sent a?ct Atison in$E c2 559 liepin, u iR G$'Prevent itecuuente

• {u e Q.5 790315 1: 720 11 4 79-014 ZZ ZZZZZZ Continuing re-evaluation of stress

, calculation and to make modifica-tions if required (cumulative hours to date - 2575.7)

W TN.)vs i 2 3 4 I l 'oi s c J Reason Method: lixinbit G - Inst r uctions S SilicJ ule d A Iijuipnient I ailuse (! xplain) 1 -Man ual for Pre [ ution of Dat.

_.li-Maintenance or lest 2-Manual Scrain.

1;nti> Sn:ets tor 1.nensee.sl I ,'C-Refuchng

3. Autonutic Scrain.

1.sent Itepor t (l I It) I ile (Ntilti G-

'I) Regulatory itesisitisoin 4-Otlier (lixplatii) 0161)I ()pelaltel If Jllililg A I accilse I:xalnlilJIitnl 1 AdinliliallJlikC.i G ()perational I o er (I aplain)

I sliibit ! S.nne Souite ll ()the r (1: spiano

_r)0 0 0 0 0 i s 0 0 0 0 0 0 0 aer.pmu 8 1 1 4 2 6 4 0 0 8 3 3 eio 9 6 1 1 0 8 RTl 4 l (d o r e e r t e n e p.e n n u n c o n t.i n n d een C r n h s l a o o e p o gr a g c i c kd e/.aur Tl n c i o C t o r tl r a oo t t/ep d a cu dC-ti d d d/ c d nm e r p nec e/-t e e e d e e i a n b e ore np hi c c r en c m-e i IPR eo cs a a i nn a r e t l c t t o t o l l a ao l er h a n c sL i p p p p ec p t p c c a h A a w e e e l e e i F S d R R C R D T C*y a t l c n p a f o s t s n i n n t m o oi t d m o o na i sc s r c i er t t n t g t a t t c a T 3 l u cn-n l r ra t s c A n S 8 uf ei-pe a e ec i -i/u 0 sl rd i r p pi mf d N n d-ea ra rr t o od rl n n e 9 RM oe t u f r rn ea i a l 7 cr c i p pi t h i-n o r m m n o o a R I N D I I I N N F O T N A L P r h r o c r o t R t r o t f r E n r n i o t r c i W o o 8 w t s o e r e O t f i 8 sn c i t nr d P r ot Cn-o e s c ne e a c r/ o 9 ri n p n e A od r R m#en f Ti 7 et n i a n t/cr e u A m su I t-pi o l r w e N o d d F u uf ec R os c c T o d ec r e S al sa O ro n s e o c I C_Ca os pp d d d k d or c o U e 9 M r o m a a a n a o e N c 7 L I B B B U B L R P n 9 K a 1 C n 1 I e e R t n T n u d A i l e P a t Z M c T e I t S C C S S C S C C S S C F e P G G P P G P 6 S P P i D O I I O O I O I I O O H A w o l S l E M A J#y y t a a s#l l" 8B t e 0 p p 0 A 25 l u t 5 0 I s s , 0 55?t c n 6 2 A P i i'(0 44 0 e e 1-8 R D D"D"A , 1-1 R n-C 7-S-t I 2 5 d d"""I S.o R T I k p T T-1 o o 1 R P r m--U 1-5 R R M M M---o 2 6 2 2 T 8 4 8 1 3 R R 8 R 7 0 4 7 9 7 L 5 0 6 0 2 A 2 3 2 4 7 4 0 I 8 S 6 S 3 1 2 1 3 7 1 6 6 2 1 8 7 2 5 6 6 6 4 1 1 1 1 1 1 7 1 1 1 1 m e 3 t-s 3 2 2 3 3 3 7 7 7 0 7 7 y 0 0 0 0 0 0 0 0 0 1 1 2 S 9 9 9 9 9 9 9 9 9 e 7 7 7 7 7 7 9 7 7 9 7 9 t/////7//7/7'2 3 0 0'6/8 8/1/u 1 1 2 2 2 2 6 1 1 4 1 4 l////////////6 6 6 6 6 6 6 6 6 6 6 6 UNu , 'C JAMES A. FITZPATRICK NUCLEAR POWER PLANT Maintenance Summary. lune 1979 IfC#Nl"'S'#Cause of Results of Action taken to Repair Date System llow Detected 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 5/29/79 99 Camera #1 Sec.Lightning No picture Balanced amp.

40.0..q'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 r)i s 0 aer.pmu 6 eio RTl i (o t e n c een kd e aur tl r cu d nec e ore c IPR a t l c p A e R n m r f o oi a l t sc a t n t l u uf n a sl t ea s RM n o T C N A.l P R E n W o O y f i P r ot a c R m C en A m E su n E u uf I e L S al k C C a o U e 9 M r N c 7 B n 9 K a 6 1 C n I e e R t n T n u d A i J e P a t Z M c T e I t c F e e D S A w o l S l!l M A J#t s#r e e u t d q n a e e e R n R o p d r m r o 8 C 4:a (9 1 m e t s 9 y 9 S 9 e 7 t/u 9 2 l/6-CrN0~*g, T-(

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 ACTION TAKEN TO PRECLUDE RECURPENCE TIME COMPONENT #

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 b construction two (2) Type 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.

1212 PM N/A Disconnected, cleaned, regreased, and 24 Jun 71_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 1640 OPS llCU Valves - air leaks Rebuild solenoid valves 24.,s_,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 WORK REQUEST 8 REPAIR DATE SYSTEh!COFIPONENT #

110W DETECTED CAUSE OF btALFUNCTION 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 2F-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 CAUSE OF MALFUNCTION ACTION TAKEN TO PRECLUDE RECURRENCE TIME COMPONENT #

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 i'.,1310 Visual MPT-15 repair Replaced angle 9 8 Jun 46<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 REPAIR WORK REQUEST 4 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 WORK REQUEST s DAl,E 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___i el ,