ML20129G394

Monthly Operating Repts for Apr 1985

ML20129G394
Person / Time
Site:	Surry
Issue date:	04/30/1985
From:	Jones V, Stewart W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	Beebe M NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
85-04, 85-343, 85-4, NUDOCS 8507180044
Download: ML20129G394 (43)

Text

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, , r POW 34 - 04 VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION MONTHLY OPERATING REPORT REPORT NO. 85-04 APPROVED BYr '

32STATION Mm MANAGER i

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EM' Operathig Data Report - Unit #1 1 Operating Data Report - Unit #2 2 Unit Shutdowns and power Reductions - Unit #1 3 Unit Shutdowns and Power Reductions - Unit #2 4 Load Reductions Due to Environmental Restrictions - Unit #1 5 Load Reductions Due to Environmental Restrictions - Unit #2 6 Average Daily Unit Power Level- Unit #1 7

-Average Daily Unit Power Level- Unit #2 7 Summary of Operating Experience 8, 9 Amendments to Facility License or Technical Specifications 10

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Facliity Changes Requiring NRC Approval 11 Facility Changes That Did Not Require NRC Approval 12 Tests and Experiments Requirmg NRC Approval 13 Tests and Experiments 'Ihat Did Not Require NRC Approval 13 i

I Other Changes, Tests and Experiments 14 Chemistry Report ,

15 l Description of AllInstances Where Thermal Discharge 16 Limits Were Exceeded Fuel Handling 17,18 Procedure Rarisions That Changed the Operating Mode Described in the PSAR 19 Description of Periodic Tests Which Were Not Completed Within the Time Limits Specified in Technical Specifications 20 i

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Maintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit #1 - Mechanical Maintanana 21 Maintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit #2 - Mechanical Maintenance 22 Maintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit #1- Electrical Maintenance 26 Maintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit # 2 - Electrical Maintenance 28 Maintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit #1-Instrument Maintanan,w 33 Maintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit # 2 -Instrument Maintenance 35 e.

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IK)CKET NO. 50-280 ,

UNIT 548UTl)0WRS ant) ROWER REl>UC1H)NS Surry 1 llNIT NAME "*

• DATE 05-09-RS Aoril.1985 "U " "~ "- ' " " "

l REPORT MONill TER.EFIIONE (an4) is7-u nA u "h -

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Faval Rumsuce 86-7 04-22-85 S 0.0 A 1 Unit was reduced to 25% power (150 mw's) to allow work on MOV-Ril-1700. Unit was returned to full power, MOV-Ril-1700 is still leaking.

85-8 04-29-85 F 27,9 A 3 Reactor trip by turbine trip during plant shut-down. Cause of turbine trip was the loss of

, ,/ "A" Main feed pump which is still being investigated.

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F: Forceil Hesson: Methat: Enlilble G -Instincthms 1-Manuel fue Pseps:sehm of Data S.

S: Scheduled A.Eieuli mient Fallues(Esplein) w 2 Manual Sessm. F.ntry sheces foe 1.icensee li Maintenance of Test C.Hefeeling 3- Autonatic Sessm. Event Repois (LER) Flic INUREG.

• D Iteguistiny Resteletlem 4 Oehes (Emplain) 0161)

E-Opesator Tosining & IJcense Eneminathm -

5 F.Adndnistestive Eshable 1 - Same Source G Opesselonel Essus (Emplain) l'8/77) Il-Othe (Emplain) r

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IM)CKET No. 50-281 ,

UNIT SlHlil) OWNS AND FOWER RElMIC110NS Surry 2 l

IJNIT NAME '

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.DA1E 05-Al-as COMPLETED BY V- H_ Tana-REPORT MONits April,1985 (Anai 1%7 11RA 1El. Erst 0NE

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' 85-1 03-20-85 S 719.0 11 1 Unit is shutdown for fueling outage which i

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, C Refueling 3 Auleme=Ile Scram. Evens Report (LER) Ffle INURF.G.

! D-Regulatovy Restelcelose 4 peleet (Emplain) 016I) l E4)pessene T sining & Ucense Eneminalkm -

5 F.Adndnisesselve G Opeeseloisel Erros (Emplain) Eshlble I- Same Source l'8/77) 110the (Emptsin)

P ga 5 of 3g LOAD REDUCTIONS DUE TO ENVIRONMENTAL RESTRICTIONS UNIT NO. 1 MONTE: April - 1985 DATE, TIME HOURS- LOAD, MW. REDUCTIONS, MW MWB REASON None During This Reporting Period.

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Prga 6 cf 39 LOAD REDUCTIONS DUE TO ENVIRONMENTAL RESTRICTIONS UNIT NO.2 MONTE: April - 1985 DATE, TIME HOURS- LOAD, MW REDUCTIONS, MW MWH REASON None During This Reproting Period ,

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SUMMARY

OF OPERATING EXPERIENCE

, , Paga 8 cf 39 MONTH / YEAR APRIL,1985 Listed below in chronological sequence by unit is a summary of operating experiences for this month which required load reductions or resulted in significant non-load related incidents.

UNIT ONE 04-01-85 0000 This reporting period begins with the unit at 100%

power (820 MW's).

04-22-85 1617 Commenced power reduction at 150 MW's/hr to allow work on MOV-RH-1700.

2050 Holding power at 25% (150 MW's).

04-23-85 1517 Commenced power increase at 50 MW/hr 1640 Holding power at 30% (180MW) for Chemistry.

04-24-85 2300 Commenced power increase at 50 MW/hr.

04-25-85 0037 Holding power at 37% (235 MW's), system operator requested hold.

0136 Commenced power increase at 50 MW's/hr.

1445 Holding power at 85% (66) MW) while putting in Hp drain systent. While monitoring chemistry power will be increased slowly as chemistry allows.

04-27-85 1140 Unit at 100% power (820 MW's).

04-29-85 1351 Commenced unit shutdown due to excessive primary plant leakage.

2008 Reactor trip at 18% power (85 MW's) by turbine trip, which was caused by the loss of "A" Main Feed pump.

The loss of the "A" Main Feed pump is being investi-gated.

2327 Commenced plant cooldown.

04-30-85 0415 RCS at 350 F/450 psig, holding for chemistry.

1208 Commenced plant cooldown to 2000 F.

1900 RCS < 200 F.

2400 This reporting period ends with the unit at 180 F,

. degassing primary.

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SUMMARY

OF OPERATDiG EXPERIENCE Pzga 9 cf 39 MONTH / YEAR APRIL,1985 Listed below in chronological sequence by unit is a summary of operating experiences for this month which required load reductions or resulted in significant non-load related incidents.

UNIT TWO 04-01-85 0000 This reporting period begins with the unit at RSD.

Reactor vessel head disassembly in progress.

04-10-85 1250 Rx vessel head removed.

2100 Completed unlatching fulllength control rods.

04-11-85 1353 Commenced core off-load.

'04-13-85 2005 Core is defueled.

04-15-85 1230 Lower internals removed for inspection.

04-30-85 2400 This reporting period ends with the unit at RSD, various testing in progress.

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AMENDMEN'I5 TO FACILITY LICENSE OR TECHNICAL SPECIFICATION April - 1985 None During This Reporting Period O

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FACILITY CHANGES REQUIRING NRC APPROVAL April - 1985 None During This Reporting Period.

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, FACILITY CHANGE THAT DID NOT REQUIRE NRC APPROVAL April - 1985 DC 83-14E Spent Fuel Handling System Modifications 1&2 Vacuum Drving System (VDS) and Ventilation Upgrades The design change installed the VDS and a personnel platform. The VDS is an auxiliary system provided by Transnuclear, Inc. for use in conjunction with the TN-8L spent fuel cask loading and unloading operations for gas sampling, leakage testing and interior cavity drying.

Summary of Safety Analysis As a part of the total spent fuel handling system, this modification enables preparation of the spent fuel cask prior to shipment. No safety-related equipment was affected or modified by this design change. -

DC 80-87 Contaminated Laundrv Waste System Upgrade 1&2 This design change provides increased laundry drain surge capacity to enable the stations laundry system to operate continuously during periods of peak utilization.

Summary of Safety Analysis The modification does not affect normal station operation or the operation of any safety-related equipment.

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• Pr.g313 of 39 NRC APPROVAL April - 1985 None During This Reporting Period TESTS AND EXPERIMENTS THAT DID NOT REQUIRE NRC APPROVAL None During This Reporting Period O

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Piga 14 of 39 OTHER CHANGES, TESTS AND EXPERIMENTS April - 1985 None During This Reporting Period.

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PCI; 28-06 Page 15 of 39

• VIRGIIS PGE SURE PCIER STATICM CHEMIS"RY REPORT APRIL 19 85 PRIMARY COOLAtTI g yg73

- LTIT NO.1 UtIIT 10. 2 F2XI!M MINIFIlM AVERAGE lmXIFIN MINIb1E AVERAGE 3ress Radioact., uCi/ml 2.22' 3.~75E-1 9.46E-1 1.82E-2 3.69E-4 5.99E-3 Suspended Solids, ptzn O.2 0.2 0.2 0.1 0.1 0.1 3ross Tritiun, uCi/ml 3.16E-1 2.69E-1 2.92E-1 - -

Iodine , uCi/ml 5.78E-1 1.91E-2 9.44E-2 3.60E-5 1.75E-5 2.68E-5 131 j7 131 I 0.55 0.48 0.49 -- - -

Hydrocen, cc/ke 42.0 18.8 35.0 - -

Lithiun, ptzn . 1.65 1.12 1.34 - - -

Boron-10, e rn* 330 129 146 431 389 404 Oxycen, (D.O. ) , een 50.005 50.005 50.005 SAT 1.5 SAT Chloride, ptzn 50.01 50.01 50.01 50.01 s0.01 s0.01 pH @ 25'C 6.46 5.61 6.32 5.46 4.39 4.92

• Boron-10 = 'Ibtal Boron x 0.196 RDERKS: tinie 1 1. ra+. ma planaa in no,vica on the fn11ewinc daea= for Lithium rerreval: 4-4 and 4-16.

2. Lithian additions made on the followina dates to brina concentrations to the middle of Boren/Li band: 4-8, 4-21, 4-22, 4-23, and 4-29.

3. On April 22, Unit rampcxl down to 25% to repair FDV-RH-1700. The unit returned to 100% power on 4-27.

4. On April 29, Unit shutdown for pririary system leak repair and to begin snubber outage.

Unit 2: Shutdown for refuelina outaae.

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DESCRIPTION OF ALL INSTANCES WHERE Pcge 16 of 39 THE M . M N ED April - 1985 None During This Reporting Period O

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. Pcge 17 of 39 i FUEL HANDLING UNIT # 1 i

DATE NO. O? ANSI NO. NEW OR SPENT FUEL 1 1 HIPPED / RECEIVED ASSEMBLIES PER SHIPMENT INITIAL ENRICHMENT SHIPPING CASK ACTIVITY LEVEI1 i

None During This Reporting Period e

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Page 18 of 39 7prg gxwegryg UNIT # 2 DATE NO. OF ANSI NO. NEW OR SPENT FUEL EIPPED/ RECEIVED ASSEMBLIES PER S$IPMENT INITIAL ENRICHMENT SHIPPING CASK ACTIVITY LEVE None during this reporting Peri od l

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Paga 19 of 39 PROCEDURE REVISIONS THAT CHANGED THE OPERATING MODE DESCRIBED IN THE FSAR PROCEDURE NO. UNIT TITLE OP 22.9.12 1&2 Transferring Boron Recovery Tanks to Low Level Liquid Waste Tanks O

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Ptga 20 of 39 DESCRIPTION OF PERIODIC TESTS WIDCH WERE NOT COMPLETED wirrun THE TDfE LDETS SPEcInzu Di TECHNICAL SPECIFICATIONS April - 1985 None During This Reporting Period e

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Page 21 of 39 MADTTENANCE OF SAFETY RELATED SYSTEMS DURDIG OUTAGE OR REDUCED POWER PERIODS UNIT NO.1 MECHANICAL MADITENANCE

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Page 22 of 39 MAINTENANCE OF SAFETY RELATED SY!rrEMS DURING OUTAGE OR REDUCED POWER PERIODS UNIT NO. 2 MECHANICAL MAINTENANCE grm..

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P ga 23 of 39 VEFC0 SAFETY RELATED DLRIE REDUCED POWER SORTED BY LNIT AND DEPARTENT FROM 04/01/85 TMtu 04/30/85 (NIT 02 SLERY FETLToED TO WD' IFT SERVICE MARK MMBER IOGER WO TITLE HISTORY SUPMARY C228 04/05/95 02-CV -P -1B 017638 CONTAIMENT VACULM Ptw DES FOLMD PUPP TAE TO T4 HALF FLLL (E WATER COVERIE PLM AE MOTOR.

REMOVED Ptw TO REPLACE. ELECTRICIAN FEFLACIE MOTOR. REPLACED BELT ALSO MOTGt INSTALLED B(LTS INSTALLED 0229 04/05/95 02-IA -Fi -21B 016117 FLANGE LEAKS REPLACED GASETS, STUDS AND NUTS.

0229 04/07/85' 02-FH -rtISC-NA 018138 AIR IRIVE tt0 TOR IS FROZEN LF REFLACED AIR DRIVE h0 TOR 0223 04/09/95 02-15 -CRN -H*tFT 017692 PM - ON I N FGFORMED FHS OF THE HEAD LIFTING RIG ONLY. EQUIFtiENT SAT.

0229 04/09/05 02-BS -CRN -1 017426 FH - ON IEMAND FERFORMED PMS, AND TESTED SAT.

0228 04/06/85 02-BS -CRN -26A 017431 PM - ON IOiAND FERFORMED PMS, EQUIFtENI SAT.

0222 09/08/95 02-ES -CFS -26E 017430 Ph - CW DEMAC FEFORMED FHS, EQUIFtENT SAT.

022S 04/06/85 02-BS -CRN -26C 017429 PM - ON DEMAND FERFORMED PMS, EQUIPENT SAT 0229 04/06/85 02-MS -EV -201C 002906 GEARBOX HAS OIL LEAK TIGWDED ALL FITTINGS, WIFED DOWN COLLD NOT FIND REPAIRABLE LEAK, NO OIL IN GEARBOX OM.Y GREASE.

0229 04/06/85 02-RN -RM -259 018021 COVER FLANGE LEAKS EXCESSIVELY ADJUSTED HOLDICWN BOLTS, OFS TESTED OK.

0228 04/11/95 02-MS - -145 004078 PACKING LEAK REPACKED VALVE

0229 04/11/85 02-SI - -225 001425 CHECK VALVE LEAKS THROUGH AS DISASSEMBLE VALVE AND INSPECT

INDICATED ON PFJSS INTERNALS, LAP SEAT AND DISC AS NECE l SSARY GOT 100% BLLEING l

0220 04/11/95 02-SI - -227 017473 CK VLV LEAKS BY AS IETERMIED DISASSEMBLED VALVE AND LAPPED SEAT BY PT 16.4 TEST AND DISC AS ECESSARY. HAVE 100X BLUING.

0229 04/11/85 02-SI - -98 017476 CECK VALVE LEAKS BY AS DETER- DISASSEMBLED VALVE, LAPFED SEAT AND MINID BY PT 16.4 DISC AS ECESS?JtY, HAVE 100% BLUING l UfSTALLED NEW STUDS AND MJTS AND

GASH

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.VEPCO. SAFETY RELATED ILRING pmrvn POER SORTER BY UNIT AND DEPARTENT PIga 24 of 39 ,

FROM 04/01/85 T>RU 04/30/85 LHIT 02 SURRY RETURNED TO WO DEPT SERVICE MM<K EMBEP NWIBER WO TITLE HISTORY

SUMMARY

0228 04/11/85 02-SI - -94 017460 CECK VALVE LEAKS BY AS DISASSEMRED VALVE, LAPPED SEAT AND Dr 1:rdINED BY PT 15.4 DISC AS ECESSARY. HAVE 100% BLUING INSTALLED NEW GASKET 0228 04/12/85 02-MS - -342 014459 REFtACE VALVE REPLACED VALVE WITH EW 0229 04/12/85 02-SHP-HSS -33A 016915 LOWER FIN SLIPPING OUT, FIX. RE-INSERTED LOWER FIN & PUT COTTER PIN BACK IN.

0220 04/15/85 02-96 -CRN -RCPLR 017634 PM - ON DEMAND PM CR-M/R6 ON TE REACT (R C0Q ANT PUW LIFTING RIG.PM (F ERIIPENT SATISFACTIRY 0220 04/15/85 02-B6 -CRN -LPINT 017687 PM - ON DEMAND INSPECTED UPPER IN1ERNAL LIFTING RIG. INEPECTION SATISFACTIRY 022C 04/16/95 02-CH - -443 015807 DIAP4AGM CHANGE AS FER 5 YR REMOVED B0>#ET ASSY. REPLACED -

0-RINGS DIA54RAGM.REPLACEL BOWET ASSY ADJUSTED AS FER MAINT Ff0CEIiURE 0228 04/17/E5 02-CH - -241 015826 DIA8% AGM CHANGE AS PER 5 YR REMOVED BONNET REFLACED 0-RINGS DIAFWAGM AND STEM ASSEMBLY FilT VALW BACK INTO SYSTEM C28 04/17/85 02-CH - -243 015532 DIACBAGet CHWGE AS PER 5 iR REMOVE BOWNET INSTALLED NEW DIMMA

~

Gn AHL 0-RINGS W/ GREASE REIN 3TA 3 B0kNET 0228 04/17/85 02-RM -RM -259 018468 REPLACE GASKET ON HOUSING BOX REFtACED GA6KETS, RED RUBBER 1/16" 0228 04/17/85 02-VS -MOV -204B 018482 POSITION INDICATING SWITCH LIN ADJUSTED LINKAGE 0228 04/18/85 02-CH - -236 015812 DIAFEAGM CHANGE AS PER 5 YR REMOVED REACH ROD AND M NNET CHANGED 0-RINGS AND DIAFtRAGM REPLACED BONET AND REACH ROD 0228 04/18/85 02-CH - -237 015816 DIAPEAGM CHANGE AS PER 5 YR REMOVED BOP 4ET, REPLACED 0-RINGS DIAFtRAGM AND STEM ASSEMBLY.

REINSTALLED B084ET 0228 04/18/85 02-CH - -239 015821 DIAPE AGM CHANGE AS PER 5 YR REMOVED BONET INSTALLED NEW DIAPHFI.CM AND 0-RINGS.REFLACED IONET. INSTALLED HAND WHEEL ON VLV KEACH ROD DISCOBSECTED IECAUSE ADJ ROD IS MISSING 0228 04/19/85 02-95 -DR -N/A 018299 OPENING LEVER ON HATC$ HAS 4-11-85 MAIE TEW REPAIRS TO DOOR BROKIN TIGHTENED MLT 0228 04/19/05 02-CV -P -0413 013357 REBUILD F1.lMP 40413 FOR SPARE DISASSEMR.ED PUFP, POLISED END CAFS, .005" ROTOR CLEARANCE.

INSTALLED NEW VANES (.002 CLEARANCE AND BEARINGS, TESTED (9.5 CFM)

CCG 04/19/85 02-EP3-M -MG-1 01392? UNCOUFtE, ALIGN, PICOL*LE FOR UNCOUFLED MOTOR, ALIGrED & RECOUP-ILIC""l'CIK.'3 . LED P'OTOR.

?ns 04/19/85 02-SS - -214 017213 HANN-IEL MISSING, REQUIFES INSTALLED HANDWHEEL FROM STOCK T PAt.?.IEL NO 2082238 0229 04/21/95 02-SI -RV -2958C 017415 FEMOVE VALVE, BENCH TEST, RE- FEMOVED VALVE. TESTED AS PER PT 12.

?!.ACTI) BODY 2 VALVE TESTED SAT. REPLACED BODY TO BONNET CASKET AND PUT VALVE BACK IN SYSTEM.

P ga 25 of 39 VEPCO, SAliETY RELATE DIRIMi NEBUCED F9ER SORTED BY UNIT AND DEPARTENT FRGt 04/01/95 TNtu 04/30/85 IMIT 02 St#tRY RETT #tED TO WO KPT SERVICE MARK MAGER MARER WO TITLE HISTORY St.NtARY

'f

(

0228 04/22/95 02-SI -RV -295BB 017419 REMOVE VALVE, E NCH TEST, RE- REMUE VALVE TESTED AS PER PT 12.2

. VALVE TESTED SAT REPLACED BODY TO BOWET GASKET AND PUT VALVE BACK IN 0220 04/24/85 02-CH - -44 014411 DIAPEAGM ChMGE, 5 YEAR RDt0 VEL BONET REFT. ACED DIAPHRAGM 0-RING ON STEh,0-RIMi DN BOWET REINSTALLED BOMET ADE) TORGE 0229 04/24/95 02-CH - -40 014414 DIAPEAGM CHANGE, 5 YEAR REMOVED IO#ET REPLACED 0-RING IN BONET. REPLACED 0-RIE IN BUSHING REFLACED DIAPHRAGM REINSTALLED TONNET AND TORQUED 0220 04/24/85 02-CH - -7 013979 CHANGE DIAPEAGM ON 2" GRINEL REMOVED BONET AGSEMBLY. REPLACED DIAFt5tAGM,0-RIMiS. REINSTALLED BOWET ADESTED AS PER MAINTAENCE PROCEDIRE 0228 04/25/85 02-CH - -12 014002 CHANGE DIAPEAGM ON 2" GRIMEL REMOVED IO#ET INSTALLED 0-RINGS AND DIAPEAGM REINSTALLED B0r#ET 0228 04/26/85 02-CH - -9 013990 CmNGE DIActftAGM ON 2" GRIMEL REMOVED BONET REPUGD DIAPEAGM O-RINGS ON STEM Ale BOMET.

REINSTALLED B0p0ET AND TORG.E 0228 04/26/85 02-E6 -C -1 018225 REMOVE & INSTALL BELTS FOR REMOVED BELTS 4/13/95, RE-INSTALLED MOTOR REPAIR. BELTS 4/20/85 0228 04/26/95 02-EG -C -2 018224 REM VE & INSTALL BELTS FOR REMOVED BELTS 4/13/95.

UO70R REPAIR REINSTALLED BELTS 4/20/85.

l l 0220 04/26/95 02-FW -+EV -255A 017066 INSTALL NEW TRIP VALVE ON INSTALLED EW TRIP VALVE AND BYPASS VALVE. CECKED OUT l

{ 0223 04/26/85 02-NS - -2 016373 DIAPHRAGM CHANGE, 5 YEAR REMOVED BONNET ASSY INSTALLED l DIACHRAGM 0-RINGS INSTALLED BONNET ADJUSTED AS PER MAINTANENCE PROCEIORE 02':? 04/30/85 02-CH - -39 014402 DIAFEAGM CHANGE, 5 YEAR REMOVED BONNET REPLACED 0-RING IN BUSHING.REFLACED DIAPHRAGM REINSTALLED PONNET AND TOROUED 0228 04/30/85 02-MS - -10 017822 2-MS-10 HAS PACKING LEAK FEPACKED VALVE WITH 7 RINGS OF CARLOCK 98 PACKING.

Paga 26 of 39 MAINTENANCE OF SAFETY RELATED SYSTEMS DURING OUTAGE OR REDUCED POWER PERIODS UNIT NO.1 ELECTRICAL MAINTENANCE e

S 6

, tKDCO.

ag2 U d M SAFETY RELATED DLRING REDUCED POER SORTED BY LMIT AND DEPARTENT FROM 04/23/95 TPJ 04/25/B5 (MIT 01 SLERY RETlRED TO WO DEPT SERVICE MARK EMBER NLMBER WO TITLE HISTORY SUPMARY 0229 04/23/85 01-FP -MIK-2GES 017999 AMBER TROUBLE LIGHT ON TESTED LOCK OUT SWITCH AND CIRCUIT NO FROBLEM FOLND.WITH SWITCH IN NOR MAL F96ITION NO AMBER LIGHT WILL G.0W s WITH SWITCH IN CFT FOSITICN AMBER TROUBLE LIGHT ON PAEL OLOWS 0220 04/25/95 01-FW -MOV -160A 016704 PM - ON DEMAND FERFORM PMS ON 4/25/85 1

l l

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Pcga 28 of 39 MAINTENANCE OF SAFETY RELATED SYSTEMS DURING OUTAGE OR REDUCED POWER PERIODS UNIT NO. 2 ELECTRICAL MAINTENANCE e

6

Paga 29 cf 39

, VEPCO, SARTY RELATED IARING REDUCED FOWER SORTED BT LHIT AND DEPARTENT FROM 04/01/95 TWdJ 04/30/85 LHIT 02 St. ?Y RETLENED TO WO IPT SERVICE MARK NUMIG NUMBEF WO TITLE HISTORY

SUMMARY

0229 04/04/85 02-EPL-BKR -24J3 017:22 CHARGING SPRING TOGGLE SWITCH RENOVED SWITCH FROM SPARE BREAKER AND INSTALLED ON 24J3 BKR. TESTED WITH SIWSON METER 3/28/85 0229 04/04/85 02-RC -NOV -2592 017670 INSPECT VALVE & CONTROLS, WOKED LF TEST RIG A E CYCLED UALVE UALE WAS LIMIT CLOSI E INSTEAD OF TOR (1E CLOSING. CORRECTED WIRING AS PER U II ESK 6BW, ULV WAS (N.Y DEV-ELOPING 11,000LBS TMtuST 0229 04/05/95 02-BS -CRN -26A 017943 PM - ON DEMAND CECKED OPERATION OF TE HDIST TEN-SIONER MOTOR. OPERATION WAS SAT.

4/1/95 0'29 04/05/85 02-B3 -CEN -261 017742 th - ON DE W O CHECNED OFERATION Or THE H2IST TENSIDER MOTOR, LIMITS AND OPERATICH ERE SAT C229 04/05/85 02-BS -CRN -26C 017941 Pm - Oh IO%ND CHECKED OPERATION OF TE HOIST TEN-SIDER MOTOR. LIMITS & OPERATION WERE SAT, 4/1/85.

0227 04/05/85 02-BS -EP -3B 002026 CONNECTION OF CAB' L E 2H8Ft1 2E9PL1 ) 2-VS-F-1A VISUALLY INSFECT ED 00NNECTIONS ON PEETRATION 3B.N0 SIGNS OF EATING LP SEEN.NO OTER

' PROBLEMS WITH TE PEETRATION FOUND. LOAD WAS ON CABLE W/ INSPECTED 0229 04/06/85 02-EPD-B -EDG-2 017834 PM - ON IO%ND FERFORED PMS ON BATTERIES AT 02 DIESEL ROOM, PT 23.4C, PT 23.5B 0229 04/11/95 02-CV -P -1B 017683 DISCO >0ECT, REPAIR, REC 0>6ECT DISCOMECTED MOTOR AND REEVE FROM BAEE.MOTtyt (NtDEED 3/27/95 MOTOR INSTALLED 4/3/B5 LOAD CECK LUGS 6 3430800 0229 04/11/95 02-EFH-BKR -25B3 004666 REPLACE PIN AND SPRING REFtACED PIN / SPRING 4/11/85 WGRS DATE 10/69 SERIAL 644252-ES-2-10B FIN 4604937 SPRING 4604936

2CT 04/11/85 02-RS -MOV -255A 013036 PM - CN DEMAND PMS C04tETED FTR PROCEDURES F:S+0u-E/P1 AND EMP-C-MOV-143 C229 04/11/85 C2-RS -h0V -2'.,5B 018035 FM - ON DEnAND PMS COMFtETED PER FROCEDURES F:S/MOV-E/R1 AND EPP-C-MOV-143 0** e 04/12/85 02-BS -I*

. -NA 017645 ELECTRICAL FROBLEM FOUND OFEN CONTROL WIRE SHORTED BETWEEN CONTAINMENT AND INSIIE HATCH.USED A SPARE FOR TE OPEN CONTROL CIRCUIT 4/12/85

= .w-,

, EPCR SAFETY RELATD DLRING RDUCED POWER SORTD BY UNIT AND DEPARTENT Peg 2 30 of 39 FROM 04/01/95 TWlu 04/30/85 LHIT 02 GLRRY RETLRED TO WO IEPT SERVICE MARK MMBER EMBEP WO TITLE HISTORY SUPetARY 0229 04/12/95 02-RS -MD/ -256A 018034 Ftl - ON DEMAND FERFORED AS PER SAY ON PROCEDLRE RS-tD N /R1 ,

EW-C-MOV-143 0229 04/12/85 02-RS -MOV -256B 018033 PM - ON IEMAND FERFORED PMS WITH PROCDLRE RS N 1 EW-C-MDJ-143 VOID NO WORK PERFORED BY ELEC MAINTPOV IS BEIMi REPLACED ON DC-82-36 0229 04/15/85 02-EPr+-lM -2LC3 004629 REPLACE PIN AND SPRING REPLACED COTTER PIN AND SPRING 3/31/85 COLLD NOT TEST BREAKER YET MRRS DATE 11/69 SERIAL 644252-B3-2

-11A SFRING 4604936 COTTER FIN 4604937 BREMER TESTED SAT 4/10/85 0229 04/15/85 02-SW -MOV -2025 016244 ASSIST--MOVATS IN TROUBLESHOOT- ASSISTED MOVATS IN THE TESTING

• 0F THE VALVE SEE ATTACED MOVATS RECOP9ENDATIONS 0229 04/18/85 02-CV -P -1A 012212 OWL cFWRE PUMP DISASSEPSLED PtPP, FOUND END FtATES

& ROTCR SCORED. MACHIED END PLATE

& ROTOR 004 ROTOR CLEARAPCE. 002 UANE CLEARANCE. REASSEMBL D Pl#F W/

EW VAES & BEARINGS, TESTED (E.

0229 04/19/95 02-CS -MOV -200A 016245 ASSIST MTS IN TROUBLESHOOT- FTRFORPG ST-158 3/11/B5 g SEE ATTACED POVATS RECurtENDATIONS e

0229 04/19/85 02-RC -HOV -2591 018329 INSFECT MOV & VERIFY JLDPER INSPECT MOV & VERIFID JLNER WAS INSTALLD 4/16/85 0229 04/19/85 02-RC -MOV -2594 018325 INSPECT MOV & VERIFY JLAFER IMPECT MOV AND VERIFY .18FER INSTALLD 4/16/85 0229 04/19/95 02-RC -MOV -2595 018327 INSPECT MOV & VERIFY JLPPER INSFECTED MOV TO VERIFY .APPER, JUPFER WAS INSTAU.ED. 4/16/85.

0229 04/19/85 02-SI -MOV -2867C 016246 ASSIST MOVATS IN TROUBLESHOOT- FERFORMED TEST AS PER PROCELLRE

- g ygyt. ST-159 3/13/85 SEE ATTACED RECOMENDATIONS FROM MOVATS 4/15/85 0220 04/22/95 02-ECF-hT:-25J5 004679 RE*L ACE PIN AND S' RING CO*tETD F90CEDURE TEMP-C-EPH-129 4/22/85 MFGRS DATE 10/69 SERIAL 644252-A3-1

-10B 4604934 SPRING 4694937 FIN 0220 04/23/05 02-EFI*BC -A 019174 INVESTIGATE CAUSE Or 2A BATT. ADJUSTD VOLTAGE / CLEARED ALARM 0229 04/23/05 02-HG -RCB -2B 017579 DID NOT REACH TEMDERATURE INSPECTD HEATERS CHECKED CONNECTIO NS TIGHTEED TERMDCOUFtE CLEAED OPS PERFORED PT 37.2 SAT L-21-85 e e

. APCO. SAFETY RELATD IARING REIUCD POWER SORTD BY UNIT AND DEPARTENT FROM 04/01/85 TiftU 04/30/85 LMIT 02 SLRRY RETLRED TO WO ICPT SERVICE MARK HWBER MMBEP WO TITLE HISTORY SLPHARY d

0229 04/23/85 02-RC -PCV -2455C 008388 REMOVE / INSTALL SWITCES FOR INSTALLED LIMIT SWITCES ON VALVE &

ADESTED. OPERATIONS CYCLED VLV YE E EL ELhCTRICALLY. VLV (PERATES SAT.

02:5 04/23/85 02-R0 -PCV -2456 008389 REMOVE / INSTALL SWITCES FOR INSTN LED LIMIT SWITCES AND VALVE.

ADESTED, OPERATIONS CYCLED VALVE YE MEE ELECTRICALLY. VLV (PERATED SAT.

O':29 04/23/95 02-VS -MOV -2005 012526 PM - ON DEMAND COE LETED VS-MOV-E/A1 AND EW -C-MOV

-143, 4/21/85. SUBMITTED WR 070587 TO INSPECT / REPAIR MOV

(

0229 04/26/85 02-FP -MISC-NA 018353 PAEL CONTINUES TO BLOW FUSES REPLACED FUSE. FUSE DID NOT BLOW.

FUSE HAS NOT BLOWN SINCE REPLACE-ENT.

0229 04/26/85 02-VS -F -100C 012442 INSPECT & REPAIR FAN MOTOR TEST RAN SAT /NO PROBLEMS FOLMD.

0229 04/27/85 02-EPD-B -2A 016904 REPLACE BATTERY TERMINAL REPLACED POSITIVE & E0ATIVE BAT-TERY TE'JtINAL PLATES IN ROOM 2A.

BATTERIES TAKEN OUI 0F SERVICE FOR FttS ON WD6 018667 4/25/85 0229 04/28/85 02-VS -MOV -204A 018711 PM - ON DEMAND BRI1ED AE EB(ERED ETIE FREM i

MCC 2H1 1 CKT 2H1-1-3/2-VS-F-41

[ COLLD NOT TEST RUN HTR WITMI17 l IWFER CONTROL CIRCUIT BKR REMOVED FOR ICSIGN CHANGE .

0220 04/30/85 02-EPL-MR -2J1-2 018658 BREANER TEPHALS AFTER FtMP REMOVED PECKER EAD COVER TO MOTOR l

AND LB COVER INSTALLED EAT LAP ABOVE MOTOR.BRIDGD AND EGGEFID MOTOR. MOTOR DRIED OUT.REFLACED STAT ION RECONNECTED MOTOR LEADS TESTEM I

P gs 32 of 39

'APCO SAFETY RELATED DIRIE pmm POWER SORTED BY LMIT AND DEPARTENT FROM 04/01/95 TMtU 04/30/85 LMIT 02 StARY RETlRED TD WD DEPT SERVICE MARK MASER M,MBER WO TITLE HISTORY SLMMARY R04 04/11/95 02-EPH-BKR -25J2 015733 PM - AUTO SCEDLLE PERFORED PM-EPH-BKR-E/A1, ALL TESTS ACCEPTABLE AS PER ACCEPTANCE CRITERIA 4/5/85.

RfA 04/23/85 02-EPH-BKR -25J5 015731 PM - AUTO SCEDILE COPPLETED EPH-BKR-E/A1 R04 04/: V95 02-EPH-BKR -25A3 015681 FH - AUTO SCEIU E PERF0PE D PMS ON BREAKER TO STEP 5.23, COULD NOT TEST BREAKER 3/30.

BREAKER TESTED SAT 4 F 4 R04 04/2&S5 02-EPH-ENR -25C3 015696 PM - AUTO SCEDLLE PERF(RED PMS LP TO STEP 5.23.

BREAKER TESTED SAT.

R04 04/28/05 02-EPH-BMR -25J10 015722 PM - AUTO SCEEILE Pts BREAKER STOPPED.COPPLETED

, , ,PMS ON BEAKER 4/28/95

+

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Page 33 of 39 MAINTENANCE OF SAFETY RELATED SYSTEMS DURING OUTAGE OR REDUCED POWER PERIODS UNIT NO.1 INSTRUMENT MAINTENANCE e

6 1

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paw, - -..~ +s7,._ .- . -,_

VE8t:0 IfAFETY RELATED M5 TIE REIM:ED POER SORTED BY LMIT AND DEPNtTPENT FROM M/23/95 TMtu W.5/85 LMIT C1 SL5tRY FITLMED TO WO DEPT SERVICE MARK MMBER MMBER WD TITLE HISTORY St# MARY C237 M/25/95 01-RI -PI -H 010:56 DLRDS PT 6, D-4 IRPI MOVED CEDED INDICATOR PERFDIMAICE FOLMD NO PROButM WTTH INDICATGt ERRATIC POWEPENT. PT SENT TO EDEDEstDE

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1 . _ _

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Page 35 of 39

< MAINTENANCE OF SAFETY RELATED SYSTEMS DURING OUTAGE OR REDUCED POWER PERIODS UNIT NO. 2 INSTRUMENT MAINTENANCE O

e sm

""---------_"'*__-H

Paga 36 of 39

• VEPCQ . S4FETY RELATD DLRING RDUCD P0hER SORTD PY UNIT AND DEPARTENT FROM 04/01/95 TMtu 04/30/85 LMIT 02 SLRRY RETtRED TO WO DEPT SERV!CE MARK MMBER M.MBER WO TITLE HISTORY SL7 MARY t

0237 04/01/95 02-RC -TI -2422 011704 PERFORM REFUELING CALIMATION REPLACED TM-2-422L BECAUSE MODLLE FAILD LOW. ADESTD TM-2-422K, TC-2-422D, TM-2-422A, TM-2-422D, Mi 422B & TM-2-4221. PT SENT TO dei 1EERIMi.

0237 04/01/95 02-RC -TI -2422 011705 PERFORM REFlELIMi CALIBRATION REPLACE TM-2'-42E BLE TD M)ISE.

PT SENT TD ENSIE ERIMi.

0237 04/01/95' 02-RC -TI -2432 011706 PERFORM RERELING CALIBRATION REPLACED TM-2-432 DLE TO EXTREE AMOLMT OF NOISE. ADJUSTD TC-2-432D REFLACED THE 500W CAPACITORS IN TM-2-432J DLE TO NOISE. COMFtETED RERELING CAL, PT SENT TO ENGIEER.

0237 04/01/95 02-RC -TI -2432 011707 PERFOM REFUELING CALIBRATION PERFORED REF CALIBRATION. NO ADJLETENTS MADE, PT SENT TO ENGIEERING 0237 04/03/B5 02-HI -MISC-NA 011730 PERFORM REFUELING CALMATION PERFORMED REFUELING CALIBRATION CAL 048, ADJUSTED MODJLES NQ202, NQ203.

. HV FW SLMLY, COPPENSATIMi VG.TAGE PM-201. ADESTED BISTABLES-LOSS OF CDPF VOLT, HI LVL TRIP, NI ROD STCP 0237 04/05/95 02-FW -FI -2477 011641 PERFORM REFLELING CALIMATION AL WSTED TRANDMITTER AND REPLACED FC-478B.CDPPLETED RERELING CAL SAT PT SENT TO ENGIEERING 0237 04/05/85 02-MS -PI -2444 011632 PERFORM REFUEL.ING CALIBRATION ADESTED TRANSMITTER TO WITHIN SPECS NO OTER ADESTENTS REmlIRED RERELING CAL COPPLETED PT SENT TO ENGIPEIRING 0237 04/05/05 02-MS -PI -2447 011633 FtRFORM REFUELING CALIMATION COPFtETED RERELING cat.IMATION.

ADESTED TRANSMITTER, NO OTER ADESTENTS REETIRED. PT SENT TO DEiIEERIMi.

0237 04/05/95 02-MS -PI -2474 011656 PERFORM REFLELING CALIBRATION CDPFLITED RERELIMI CALIBRATION NO ADESTENTS REQUIRED PT SENT TO ENGIEERING 0237 04/05/85 02-MS -PI -2484 011657 PERFORM RERELING CALIMATION COPFLETED REFUELING CALIBRATION NO ADJUSTENT RFOUIRED PT SENT TO ENGINEERING C237 04/05/95 02-MS -PI -2485 011663 FERFORM FEFUELING CALIMATION COMetETED 81TLELING CALIBRATION NO ADJLSTMENT REQUIRED PT SENT TO ENGINEERING 0237 04/05/85 02-MS -PI -2494 011658 PERFORM REFUELING CALIMATION MADE MINOR ADJUSTMENTS ON TRANSMITT ER NO OTHER ADJUSTMENTS REQUIRED PT SENT TO ENGINEERING 0237 04/05/05 02-MS -PI -2496 011664 PERFORM REFUELING CALIMATION COMFtETED REFUELING CALIBRATION NO ADJUSTENTS REQUIRED PT SENT TO ENGDEERING

VEPCO. , SVETY RELATD LlRIE TEDUCED POER SORTD BY UNIT AND DEPARTENT FROM 04/01/85 TEU 04/30/85 LMIT 02 SLERY RETLRED TO WO DEPT SERVICE ME tt.NER PAMBER WO TITLE HISTORY SUPMARY 0237 04/06/95 02-FW -FI -2497 011645 PEFFORM REFELING CALIBRATION BIAS READING LOW ON TRANSMITTER.

ADJUSTED TRANSMIMER TO WITHIN SPECS. NO OTER ADJUSTENTS REQUIRED.

0237 04/06/85 02-MS -PI -2475 011659 PERFORM REFELING CALIBRATION ADJUSTED PC-475, COMPLETED REREL-ING CAL, SAT. PT SENT TO ENGIEER-ING.

0237 04/06/85 02-MS -PI -2476 011662 PERFORM REFUELING CALIBRATION CO@LETED REFELING CALIBRATION.

NO ADESTENTS REmjIRED. PT SENT TO ENGIEERING.

0237 04/06/85 02-M -PI -2405 011660 PERR)RM RERELIE CALIBRATION CWE.ETED RERELIE CALIBRATION. E ADEST>ENTS RERJIRED. PT !ENT TO EMIEERIE.

0237 04/06/95 02-MS -PI -2495 011661 PERFORM RERELING CALIBRATIWI ADESTD TRAMMITTER. C0rtETD RERELIE CAL, PT SENT TO ENGIEER-ING.

0237 04/06/85 02-HI -tilSC-44 011734 PERFORM REFLELING CALINtATION PERFORED RERELING CALIBRATION CAL 049 MAK ADESTENTS 70 TE FOLLOWING MODLLES NQ 301,E 302, NM 302,M 303.)M 304, )M 305.

PM 306_ PM 307 MADE ADJ BISTABLES 0237 04/09/85 02-FW -FI -2497 011643 PERFORF. REFUELING CALIBRATION FERFORMED REFUELING CALIBCATION.

NO ADESTMENTS REQUIRED. "T SENT TO

- ENGIEERING.

0237 04/09/85 02-HI -DETR-31 017389 NO HIGH VOLTAGE REPLACED HU .*LER StPPLY AND SGRCE RANGE DETECTON.FDLLGED RC"LA*EENT WITH RCRELING CALIBRATIL.CA1 -047 MD CAL 400 CAL-047 AND LAL 4'30 HAVE SEPERATE Pft'S 0237 04/09/95 02-HI -MISC-42 011732 PERFORM REFUELING CALIBRATION PERFORED REF. CALIBRATION CAL-049.

MADE ADESTENTS TO NO301, PG302, PM301,PM302,68G03,8M304,teG05 AND NM 306. MADE ADESTENTS TO BIST*JLES OVFW ROD STIP/DVFW TRIP 0237 04/11/95 02-HI -MISC-35 011729 PERFORM RERELING CALIBRATION PERFORED RERELING CALIBRATION CAL 040 ADJUSTED FOLLOWING:HV Ft)ER StP PLY C0rENSATING VG.TA(E PM-201 LDSS OF COPPENEATIE VE.TAE BISTAB LE, BISTABLE TRIP SPARE,PGER ABOE 0237 04/11/95 02-RC -YI -200A 017749 IPNESTIGATE CAUSE OF VALVE FLASHIE LIMIGRAPH DES NOT INDICAT E AND OPEN SAFETY VALVE.IT IS SHOWI E A LOW IWUT INDICATION.WITH TE RCS NtAIPED AND NO RCP'S Rl)MDG ICISE LEVELS NOT SlFFICIENTETC 0237 04/12/05 02-NI -DET -32 007566 EWR 84-260, UPGRADE WESTING- REPLACED N-32 FSDVeLIFTER WITH HOUSE !UCIIAR INSTKJMO;T EW LOW NOISE PRE AMP PERFORMED REF

"^

CONSOLE RELITIER ASSD4- Ifeo$

ELY .

02 7 04/12/85 02-HI -MISC-31 011727 PERFORM REFUELING CALIBRATION REPLACED F'RE-MP W/EW LOW NOISE FRE-AMP USING IP-C-NI-19. PERFORM-ED SOURCE RANGE DISCRIMINATION AND HIGH VOLTAGE SETTINGS WITH CAL-480.

MA K NECESSARY ATTENUATION SETTINGS 0237 04/12/85 02-NI -filSC-41 011731 PERFORM REFUELING CALINtATION FU F. REF. CALIBRATOIN, CAL-049.

MAIE ADJUSTMENTS TO MODULES NG-301, NQ-302, NM-301,305, 306 6 307 MADE ADJUSTMENTS TO BISTABLES OVPWR ROD STOP, OVPWR TRIP (LO). CAL SAT

. . . . . . - . . ._ ,_ ~ . . . . . - . .. .

. EPC06 i SAFETY RELATED DLRING REDUCED POER SORTED BY lMIT AND DEPMTENT FROM 04/01/95 T)stu 04/30/95 UNIT 02 St#tRY RETURED TO WO DEPT SERVICE MARK NUMBER M.MBER WD TITLE HISTORY

SUMMARY

0237 04/12/95 02-NI -MISC-43 011733 PERE 0RM RE'4ELING CALIMATION PERFORMED REF. CALIBRATION CAL-049.

MADE ADESTENTS TO MOLLLES ND-301, NO-2-2, PM-2-1, )M-302, h303, PM-304, PM-305, NM-306 & PM-307. ADJJB TED BISTABLIS OVPlR ROD STIP/HI RNG 0237 04/12/95 02-RC -TI -2400 011626 PERFORM REFELING CALIBRATION COMPLETED DELTA T REFELING CAL.

REPLACED DUAL COPPARATOR TC-409D ROD INERTIIM COPPARATIR 0237 04/12/95 02-RC -TI -2400 011627 PERFORM REFM LING CALIBRATION COPPLETED REFWLIls CAL F TAVE CIRCUITRY.fEPLACED BUAL CIDPARAT(5tS TC-400 C+A TAVE DEV ALAlti 0237 04/12/05 02-RC -TI -2408 011629 T'ERFORM RERELING CALIBRATION COPPLETED REFELING CAL OF POER MISMATCH CIRCUITRY 0237 04/12/85 02-RO -TI -2400 011629 PEFF0Fft REFUELING CALIBRATION COPftETED REFUELING CAL ON ROD SPEED AND DIRECTION CIRCUITTRY 0237 04/15/95 02-HI -DETR-43 013302 CAM.ES CROSSED ON NI-43 DISCOP4ECTED TE A+B SIGNAL CABLIS AT TE DETECTOR AND RECONNECTED TEM TO TE AFPROFRIATE ION CHAMBER S SWAPFED TE A+B SIGNAL CUBLES AT TE DRAWER BACK TO ORIGINAL FOSI 0237 04/19/85 02-FJ -FCV -2485 017560 FIM04/ REINSTALL INSTRUiENTATI- REMOVED INSTRUMENTATION 3/05/85 ON REINSTALLED INST 0237 04/19/95 02-FW -FCV -2496 017579 REMOVE / REINSTALL INSTRUENTATI REMOVED INSTRLf9ffATION 3/25/85 ON REINSTALLED INST 0237 04/19/05 02-FW -HCV -255A 017547 REMOVE / INSTALL INSTRLPENTAT1Cil REMOVED INST 3/26/85 REINSTALLED INST 0237 04/19/95 02-RC -E -1A 012235 WESTINGNOUSE/NDE PERFORM UT INSFECTION ON S/G A WAS PERFORMED TOR 'IHIQQE:SS OF J-TJES. CONSISTING OF A VISUAL INSPECTION OF ALL lELD INTEGRITY AND GEERAL CONDITI(W F PERFtstATED FtTS CRFICE RINGS,SWIRLVAES DECK PLTS ETCa****

0237 04/25/95 02-RC -FI -2435 011713 PERFORM REFELING CALIMATION ADESTED FM-435. REPLACED TERMINAL SCREWS & 0-RINGS BOTH SIDES PT SENT TO ENGIEERING 0237 04/26/95 02-HI -MISC-NA 011735 PERFORM RERELING CALIBRATION CALII4tATED NUC. INST. COPP AND RATE DRAWER AND TE FLUX DEVIATION AND MISC CONTROL & INDICATION POWER FOR UNIT 2 REFUELING 0237 04/26/05 02-RC -FI -2414 011700 PEFJORM LOOP CALIBRATION ADJUSTED ISOLATOR FM-2-414 TO SPECS FEFLACED TERMINAL SCREWS & BOTH 0-RINGS. LOOP CAL SAT. PT SENT TO

, ENGIEERING 0237 04/26/85 02-RO -FI -2415 011711 PERFORM LOOP CALIBRATION FIFLACED TRANSMITTER TERMINAL SCFIWS & 0-RINGS ON BOTH SIDES. AI-JUSTED TRANSMITTER OUTPUT TO SPEC.

PT SENT TO ENGINEERING.

0237 04/26/85 02-RC -FI -2424 011709 PERFORM LOOP CALIBRATION ADJUSTED TTMNSMITTER OUTFtJT AND ISOLATOR FM-2-424 TO SPECS, REPLACED TRANSMITTER TERMINAL SCREWS & 0-RINGS ON BOTH SIDES. PT SENT TO ENG.

g. ..,

. VEPCB ** OFETY RELATD IUtING RGUCED POER SORTG BY UNIT AND DEPARTPENT

~~~~ '"I 'U '

FRon 04/01/95 TlftU 04/30/95 UNIT 02 St#tRY RETL5tED TO WO DEPT SERVICC MARK M31BER MDIER WO TITLE HISTORY SLktIARY 0237 04/2u95 02-RC -FI -2426 011715 PERFORM RERKLINS CALIWtATION ADE STED TRANSMITTER OUTPUT TO SPECS & PERFORED LOOP CALIBRATION.

RER. ACED TRAMMITTER TERMINAL SCREW

& BOTH 0-RINGS. PT SENT TO ENGIIEER ING.

0237 04/2&S5 02-itC -FI -2434 011710 PERFORM L0tF CALIBRATION ADASTED FW-434 REPLKED TEllMINAL SCllGS Ale 0-RIMIS (31."0TH SIDES 1TcAMIMITTUt. CAL SAT, le ADJET-PENTS RERIIRED. PT ENT TO DGt.

0237 04/2& E 02-ItC -FI -2436 011716 PDIFWel IERELDE CALIBRATION ADJETD TheleIITTut As IRLATtyt FM-2-436 TD PECS. REPLACED TUtMIN-AL SCREWS ADN 0-RIMIS (Bf BOTH SIDES 0237 04/2&95 02-RM -RM -259 017107 CGtRECTED FLOW ( 5.0 SCFM, CECKED FLOW, VACEM HIGH CAUSDE LOW CORECTD FLOW. HAD IF CHANGE CESCO FILTER WHICH WAS CLOGGED.

CORRECTED FLOW, NOW 6, CFS SAT.

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0,e \Vamul %nu.wr NudurCfxmtansikpartment 1k eI>tmah*rst jw t)ffue fyayyAf, o Nudsy(yerrfa>ns g,y, James kirarlica Rnbrnorul Virginut JL%!

May 15, 1985 VIRGINIA POWER Mr. Maurice'R. Beebe- Serial No.85-343 Office of Resource Management N0/JDH:acm U. S. Nuclear Regulatory Commission Docket Nos. 50-280 Washington, D. C. 20555 50-281 License Nos. DPR-32

Dear Mr. Beebe:

DPR-37 VIRGINIA POWER SURRY POWER STATION UNIT NOS. 1 AND 2 MONTHLY OPERATING REPORT Enclosed is the Monthly Operating Report for Surry Power Station Unit Nos. 1 and 2 for the month of April, 1985.

Very truly yours, I

?T A -

W. L. Stew 3rt Enclosure (3 copies) cc: Mr. J. Taylor, Director (12 copies)

Office of Inspection and Enforcement Dr. J. Nelson Grace (1 copy)

Regional Administrator Region II Mr. D. J. Burke NRC Resident Inspector Surry Power Station f

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