JAFP-84-1115, Monthly Operating Rept for Nov 1984

Monthly Operating Rept for Nov 1984

ML20101C436
Person / Time
Site:	FitzPatrick
Issue date:	11/30/1984
From:	Jackie Cook, Glovier H POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
JAFP-84-1115, NUDOCS 8412210081
Download: ML20101C436 (11)

Text

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OPERATING DATA REPORT DOCKET NO.

50-333 DATE NOV 1984 COMPLETED BY J. COOK TELEPHONE (315) 342-3840 OPERATING STATUS 1

Unit Name: FitrPatrick

Notes 2.

Reporting Period:

841101 - 841130 3.

Licensed Thermal Power (MWt): 2436 4.

Nameplate Rating (Gross MWe):

883 5.

Design Electrical Rating (Net MWa): 821 6.

Maximum Dependable Capacity (Gross MWe): 830 7.

Maximum Dependable Capacity (Net MWe):

810 8.

If Changes Occur in Capacity Ratings (Items 3 Through 7) Since Last Report,Give Reasons:

NONE 9.

Power Level To Which Restricted, If Any (Net MWe):

NONE 10.

Reasons For Restrictions, If Any:

This Month Yr.-to-Date Cumulative 11.

Hours In Reporting Period 720 8040 81937

12. Number Of Hours Reactor Was Critical 672.8 6436.2 58965 13.

Reactor Reserve Shutdown Hours 0

0 0

14.

Hours Generator On-Line 554 6132.8 57332.4 15.

Unit Reserve Shutdown Hours 0

0 0

16.

Gross Thermal Energy Generated (MWH) 1042896 11868424 121605010 17.

Gross Electrical Energy Generated (MWH) 140410 4609760 41828950

18. Net Electrical Energy Generated (MWH) 328775 4461950 19960590

19. Unit Service Factor 76.97 76.1T 70.07 20.

Unit Availability Factor 76.9T 76.37 70.07 21.

Unit Capacity Facter (Using MDC Net) 56.4%

68.5%

63.57 22.

Unit Capacity Factor (Using DER Net) 55.67 67.6%

59.4%

23.

Unit Forced Outage Rate 8.27 5.02 11.62

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

Re fueline otirnee schedtiled for Febrtinry 16. 1985 to 1nat annroximntelv 60 davn.

-25.

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

December 4.

1984 26.

Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 8412210031 841130 gDRADOCK 05000333 PDR

AVERAGE DAILY UNIT POWER LEVEL

.o.

DOCKET NO.

so-all UNIT FitzPatrick DATE Dec. 19R4 COMPLETED BY J. cnnk TELEPHONE (3151342-3840 MONTH unv.mkar. 19R4 9

DAY AVERAGE DAILY POWER LEVEL

. DAY AVERA^E DAILY POWER LEVEL

'(MWe-Net)

(MWe-Net) 1 0

17 733 f

2 o

18 7s4 3

0-19 790 4

?n 20 Ann 4

5 n

21 794 6

2, 22 796 7

9,9 23 yo9 c.

8 9aa 24-s79 9

277 25 s7s i

10 s97 26 sqq 11 59s 27 sqq 12 A77 28 san 13 sto 29 9aq 14 s72 30 n

15' 7As 31 l

16 7sn

- - -, ~

SUMMARY

'While Commencing a Unit Startup on 841104 the plant tripped on Low Reactor water level. The plant was returned to service en-841106.- On 841124 reduced power because.of Main Condenser tube leaks. On 841129 the unit-was taken

'off.line for maintenance.

~

UNIT SliUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-333 UNIT NAME -

FitzPatrick DATE Daca=har-1984-REPORTMONTH ovember 1984 COMPLETED BY T

r.,nv N

TELEPilONE (315) 3A') an Ari r.

1 wE c

c g,'

D.iie 1

5 _g E

253 LI""5

• E't

$[".

Cause & Corrective Og 3

5 ~g ec Event 3

y 3

g Action to 3 i3 l Report a vU E

g Prevent Recurrence c5 12 841101 S

86 B

1 N/A N/A N/A 840915 Shutdown for maintenance and IHSI (Cumulative hrs. 1207) 13 841104 F

49.3 A

3 84-023 SD FC Unit trip on low Reactor water level caused by loss of Feed water. Feed Pump trip on low suction caused by failed Condensate Bypass Flow Controller, which was replaced and the unit returned to service.

14 841124 S

0 H

.4 N/A SD COND Reduced power to repair Main Condenser tube leak.

15 841129 S

30.9 B

1 N/A N/A N/A Shutdown for maintenance on Feedwater heaters.

I 2

3 4

F: Forced Reason:

Method:

Exhibit G - Instructions S: Scheduled A Equipment Failure (Explain)

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

Entry Sheels for Licensee C. Refueling 3 Automatic Scram.

Event Report (LER) File (NUREG.

D Regulatory Restriction 4 Other (Explain) 0161)

E-Operator Training & License Examination F Administrative 5

G Operational Error (Explain)

Il Other (Explain)

Exhibit I - Same Source l

7 i

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE NOVEMBER 1984 Start up'of the FitzPatrick plant was commenced on 841104 following a routine maintenance shutdown. Shortly after placing the generator on line the unit tripped on. low Reactor water level. The11ow level was the result of a Feedpump trip on low suction pressure which may have.been caused by a failed condensate bypass flow controller. Repairs were completed and the plant returned to service on 841106. On 841124 power was reduced to repair a Main Condenser tube leak.

The FitzPatrick plant was shutdown on 841129 for feedwater heater maintenance and remains so at the end of this reporting period.

e

+

6 4

1

IlEWY0 ilk POWEll AUTil0lllTY-JAiiiES A.FITZPATillCK tiliCLEAll POWEll Pl. ANT MAINTENMICE SUMMAllY wnvruarv t ou 4

W0ftK flEQUEST NO.

Il0YI CAUSE OF ITESULTS OF ACTION TAKEll REl' AIR

(

E yC DATE SYSTEM COMI'OrlENI~ NO.

DETECTED MAlfUllCTION MALFUNCTION l

I H

841105 02 034247 OPS N/A RSCS RESTRAINTS PERFORMED ISP-2 6

PT 250A,B CLEARED AT 18%

NO ADJ. NEEDED 841114 02 028651 OPS LOOSE CONNECTOR CHECK CAUSE OF REPLACED ALARM 8

06-AU-125 IN ALARM UNIT RECIRC RUNBACKS UNIT 841107 02-3 029190 OPS BAD BARTON DIP UNIT ON REPLACED BARTON 17.5 LIS-101D LEVEL SW LEAKS WITH NEW ONE 841105 07 023100 I&C N/A REPAIR AND RETURN CHECKED FOR 7

SPARE CARD CARD TO STOCK PROPER OPERABILITY 841105 07 023101 1&C REPAIR AND RETURN TESTED ON BENCH, 4

SPARE CARD TO STOCK FOUND TO BE OK 841108 07 034256 OPS COMPUTER SENDING FAILS TO CO OUT CORRECTED FAULTY 2

l TIP A FALSE SIGNAL OF SCAN SIGNAL i

841108 07 034271 OPS OUT OF TRIPS ON TOO ADJUSTED R21 on 92 A RBM ADJUSTMENT FEW INPUTS ON Z29 & R18 on

?%

841109 07 034182 OPS DRIFT IND. DOES NOT LITE ADJUSTED Z34 R17 1

APRM F WHEN DOWNSCALE PER ISP-20 841109 07 034956 OPS Z-34 OUT OF MONITOR INOP WITH ADJUSTED Z-34 2

APRM F ADJUSTMENT TOO FEW INPUTS 841110 07 034272 I&C DRIFT ADJUST AMP ZERO FOUND BAD 60 l

NM-131 2C FOR 0 TO COMP PROGRAMMER CARD 841128 07 028702 REACTOR TIP TUBE TIP RECORDER RE-ALIGNED 12 R-131-1 ANALYIST REPLACEMENTS ZEROS OFF RECORDER ZEROS 841116 10 028668 OPS N/A CHECK CALIBRATION CALIBRATED AS 6

1 PI-131B REQUESTED

~

.... ~ ~

HEWYORit POWER AUTil0RITY-JAMES A.FITZPATRICit NUCLEAR POWER PLANT L1AINTEtIAtlCE SUhlh1ARY NOVMfRFP_ 1485 WOH!i REQUEST IIO.

Il0YI CAUSE OF RESULTS OF AC110N TAliEli REPAIR MI,fg Efl CL' 1E DATE SYSTEh1 C0hiPONENI' [i0.

DETECTED A1ALFUllCT10H MALFUNCTION i

R 841127 10 028724 OPS DEFECTIVE CIRCUIT LEVEL. SWITCH REPLACED BOARD 10 LS-103 BOARD DOESN'T SHOW WET 841101 17 034228 OPS ACTUAL CONDITIONS INTERMITTENT DOWN-PERFORMED 6

RM-251 NEAR SET POINT SCALE ALARM ISP-64-1 841119 20 028632 OPS DIRTY DRIVE RECORDER RESPONSE CLEANED DRIVE 23 FR-528 MECHANSIM SLUGGISH 841102 23 034230 OPS TURBINE OVER-CHECK THAT POT REPLACED HPCI 4

POT 23-72 SPEED RESPONDS PROPER TEST POT 841103 23 034229 OPS BAD MAGNETIC INDICATOR DOESN'T REPLACED MAGNETIC 14 SPLY 161 PICKUP CONNECTOR READ 1000 RPM PICKUP CONNECTOR 841103 23 034233 I&C CABLE JACKET INSPECT EGR REPLACED CONNECT 05 8

23-HOV-2 PULLED FROM CLAMP ACTUATOR CONNECTOR 841126 27 032338 OPS LACK OF FLOW /

MOISTURE ANALYZER PUMP REPAIRED /

65 MAZ-101B DEF OSC. BOARD OSCILLATING BOARD REPLACED 841107 68 033944 OPS MARGIN SWITCH OUT PRINTING ON WRONG ADJUSTED MARGIN 12 68-TR-102 0F ADJUSTMENT PLACE ON CHART SWITCH L & R 841115 71 028686 OPS N/A LOW PRESSURE IN PRESSURIZED TO 3

X-101C PENETRATION 30 PSIA 841115 76 028669 OPS LIGHT BULB NOT NO LOCKOUT LIGHT RE-INSTALLED 2

76-FPP IN PLACE ON FIRE PANEL BULB l

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1. 1. O%

M*M

POWER AUTHORITY OF~ THE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT SAFETY RELATED ELECTRICAL 8 MECHANICAL MAINTENANCE

SUMMARY

DATE SYSTEM "

[ HOW DETECTED CAUSE OF MALFUNCTION ACTION TAKEN TO PRECUJOE RECURRENCE M

10/12 02 37157 VISUAL BLOWN GASKE T WELDED DIAPHRAGM IN PLACE 24 P-1A 0F GA SKET 10/11 12 23933 OPS MISADJUSTED DECLUTCH READJUSTED DECLUTCH MECH-12 MOV-15 ANISM 10/27 71 34203 OPS VOLTAGE MIS-MAICH REPLACED INVERTER LEG 7

8 LPCI Invert.

10/11 02 33503 VISUAL WO R N P A CK I NG ADJUSIED PACKING GLANDS 1

MOV-54B i

9/19 03 28239 OPS FAUL Y POSITION REPLACED POSITION INDICAIION 4

CRD 18-INDICATION PROBE PROBE 35 e

e 1

JAMES A. FITZPATHICK NUCLEAR POWEH PLANI ar. -

w

,j

. 's SAFETY RELATED ELECTRICAL 'th MEC64ANibAL MAINTENANCE SUMMART

'h; Y

REPAli 3#

DATE SYSTEM HOW DETECTED CAUSE OF MALFUNCTION ACTION TAlEN TO PRECLUDE MECURRENCE TIME COMPONENT #

HOURE, lu/y 1z

>>>ul VISUAL WORN PACKING ADJUSTED PACKING GLAND 1

MOV-15 10/26 13 22578 VISUAL WORN PACKING H EPA CKED 6

MOV-15 i

10/24 13 29250 VISUAL WORN PA CKI NG REPACKED 19 MOV-16 10/10 23 29376 VISUAL WOR N PA CKI NG R EPA CKED 4

MOV-16 10/9 23 33502 VISUAL WO R N PA CK I NG REPACKED 22 MOV-15 e

11/8 03 34192 OPS WORN PACKING ON "IN" REPLACED WITH REBUILT VALVE 1

HCU 50-VALVE i

27 11/9 71 37318 OPS BLOWN FUSE R EPLACED FUSF

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I NV A t

9 ha

POWER AUTHORITY OF THE STATE OF NEW YORi(

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

SUMMARY

DATE SYSTEM H W DETECTED CAUSE OF MALFUNCTION ACTION TAKEN TO PREGLUDE RECURRENCE T

T

.11/20 10 28650 VISUAL WORN PACKI NG ADJUS TED PACKING 1

MOV-39A 10/18 23 33640 GPS PACKING LE AK & VALVE REPLACED VALVE AND OPERATOR 57 c10V-60 TORQUES OUT 11/20 70 37398 VISUAL LE AK I NG EXPANSION REP LACED EXP ANSION JOINT 4

RWC 2A 30fNT 11/27 70 31487 OPS LOOSE DRIVE BELIS ADJUSTED - ALIGNED SHEAVES 18 AHU 128 I

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James A. Fit: Patrick Nuclear Power Plant RO. Box 41 Lycomog, New York '3093 315 342.3840 Harold A.Glovier A NeMorhr 4# Authority December 7, 1984 JAFP 84-1115 Director, Office of Inspection and Enforcement U.S. Nuclear Regulatory Commiscion Washingtan, D.C. 20555 ATTENTION:

DOCUMENT CONTROL DEST TJFERENCE:

DOCKET NO. 50-333

Dear Sir:

Enclosed please find the J. A. FitzPatrick Operating Status Report for the month of November, 1984. Refueling information remains the same as previously submitted.

If there are any questions concerning this report, please contact John Cook at (315) 342-3840, Ext. 439.

Y HAROLD A. GLOVIER JA HAG:JPC:mac cc:

Internal Distribution Enclosuces G'Q, I l