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| issue date = 08/31/1993
| issue date = 08/31/1993
| title = Monthly Operating Rept for Aug 1993 for DC Cook Nuclear Plant,Unit 1.W/930906 Ltr
| title = Monthly Operating Rept for Aug 1993 for DC Cook Nuclear Plant,Unit 1.W/930906 Ltr
| author name = BLIND A A, JANISSE J D
| author name = Blind A, Janisse J
| author affiliation = INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
| author affiliation = INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
| addressee name =  
| addressee name =  
Line 16: Line 16:


=Text=
=Text=
{{#Wiki_filter:ACCELERATEDOCUMEN'I'IS'I'RIUTIONSYSTEMREGULATINFORMATIONDISTRIBUTIONSTEM(RXDS)ACCESSIONNBR:9309220196DOC~DATE:'~AVE~NOTARIZED:NODOCKETFACIL:50315DonaldC.CookNuclearPowerPlant,Unit1,IndianaM05000315AUTH.NAMEAUTHORAFFILXATIONJANISSE,J.D.IndianaMichiganPowerCo.(formerlyIndiana&MichiganEleBLIND,A.A.IndianaMichiganPowerCo.(formerlyIndiana6MichiganEleRECIP.NAMERECIPIENTAFFILIATION
{{#Wiki_filter:ACCELERATE DOC UMEN'I'IS'I'RI UTION SYSTEM REGULAT          INFORMATION DISTRIBUTION            STEM  (RXDS)
ACCESSION NBR:9309220196              DOC ~ DATE: '~AVE~       NOTARIZED: NO              DOCKET FACIL:50 315 Donald C. Cook Nuclear Power Plant, Unit 1, Indiana                        M 05000315 AUTH. NAME            AUTHOR    AFFILXATION JANISSE,J.D.         Indiana Michigan Power Co.           (formerly Indiana        & Michigan Ele BLIND,A.A.           Indiana Michigan Power Co.           (formerly Indiana        6 Michigan Ele RECIP.NAME            RECIPIENT AFFILIATION


==SUBJECT:==
==SUBJECT:==
MonthlyoperatinretforAug1993forDCCookNuclearPlant,unit1.W930906ltr.DISTRIBUTIONCODE:IE24DCOPIESRECEIVED:LTRjENCLgSIZE:TITLE:MonthlyOperatingReport(perTechSpecs)NOTES:RECXPIENTIDCODE/NAMEPD3-1LAWETZELPBINTERNAL:AEOD/DOANRR+DORS/OEAB<<REGFILOlEXTERNAL:EGGGBRYCE,J.HNSICCOPIESLTTRENCL33111111111111RECXPXENTIDCODE/NAMEPD3-1PDAEOD/DSP/TPABNRR/DRIL/RPEBRGN3NRCPDRCOPIESLTTRENCL,1111111111NOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTE!CON'I'ACI'IIEDOCIJMEl"ICONTROI.D!:SI..ROOMPl-37(EXT.504-20Ci5)TOELIMINATEYOURNAMEFROMDlb'fRI!31"I'lONLISTSFORDOCUMENTSYOUDO%"fNEED!TOTALNUMBER'OFCOPIESREQUIRED:LTTR14ENCL14
Monthly operatin          re    t for  Aug 1993  for  DC  Cook Nuclear Plant, unit    1.W 930906        ltr.
~s,4IndianaMichiganPowerCompanyCookNuclearPlantOneCookPlace~Bridgman,Ml491066164655901September6,1993U.S.NuclearRegulatoryCommissionATTN:DocumentControlDeskWashington,D.C.20555Gentlemen:PursuanttotherequirementsofDonaldC.CookNuclearPlantUnit1TechnicalSpecification6.9.1.10,theattachedMonthlyOperatingReportforthemonthofAugust1993issubmitted.Respectfully,A.A.BlindPlantManagerAttachmentc;NRCRegionIIID.R.HahnR.C.CallenS.HammingJ.G.KepplerINPORecordsCenterANINuclearEngineeringDepartmentE.E.FitzpatrickR.L.SimmsW.G.Smith,Jr.S.J.BrewerD.W.PaulS.H.SteinhartJ.L.LeichnerJ.A.IsomD.G.TurnerE.A.SmarrellaJ.C.KriegerB.A.SvenssonD.F.KrauseM.E.Russory<<930,92201%6930831m~PDR'"ADOCN05000315R.PDR N.R.C.OPERATINGDATAREPORTDOCKETNO.50-315DATESEPT6,1993COMPLETEDBYJDJANISSETELEPHONE616-465-5901OPERATINGSTATUSl.UnitNameD.C.CookUnit12.ReportingPeriodAUG1993notes3.LicensedThermalPower(MWt)32504.NamePlateRating(GrossMWe)11525.DesignElectricalRating(NetMWe)10206.MaximumDependableCapacity(GROSSMWe)10567.MaximumDependableCapacity(NetMWe)10008.IfChangesOccurinCapacityRatings(Itemsno.3through7)SinceLastReportGiveReasons9.Powereveocestrice.10.ReasonsForRestrictions.IfAny:nyeteiso.r.toatell.HoursinReportingPeriod744.05831.012.No.ofHrs.ReactorWasCritical744.05831.013.ReactorReserveShutdownHours0.00.014.HoursGeneratoronLine744.05831.015.UnitReserveShutdownHours0.00.016.GrossTherm.EnergyGen.(MWH)24148641873264817.GrossElect.EnergyGen.(MWH)7640604674817018.NetElect.EnergyGen.(MWH)736627584595819.UnitServiceFactor100.0100.020.UnitAvailabilityFactor100.0100.021.UnitCapacityFactor(MDCNet)99.0100.322.UnitCapacityFactor(DERNet)96.198.223.UnitForcedOutageRate0.00.024.ShutdownsScheduledoverNextSixMonths(Type,Date,andRefuelinoutaetobeinFebruar51994festimateddurationof90das.umm.163631.0122725.4463.0120679.6321.035417497111500253011060832374.774.767.265.56.2Duration):25.utowntnoeporterio,stimateateoartup:26.nitsinestatusriortoommerciaINITIALCRITICALITYINITIALELECTRICITYCOMMERCIALOPERATIONperation:ForcastAchieved AVERAGEDAILYPOWERLEVEL(HWe-Net)MONTHDOCKETNO.50-315UNITONEDATESEPT6,1993COMPLETEDBYJDJANISSETELEPHONE616-465-5901AUGUST1993DAY1235678910ll1213141516AVERAGEDAILYPOWERLEVEL988985990987987992996997996991985987983990987981DAY171819202122232425262728293031AVERAGEDAILYPOWERLEVEL985100498799410039979939849889819809819969961003 UNITSHUTDOWNSANDPOWERREDUCTIONSREPORTMONTH:AUGUST1993UNITNAME:DATE:COMPLETEDBY:TELEPHONE:D.C.COOKUN$T1September9,1993R.D.Reynnelik(616)465-5901'URATIONNO.DATETYPEHOURSMETHODOFSHUTTINGLICENSEEDOWNEVENTSYSTEMCOMPONENTCAUSEANDCORRECTIVEACTIONREASONREACTORREPORTNO.CODECODETOPREVENTRECURRENCENoneTherewerenounitshutdownorsignificantpowerreductionsfrom100%RTPthismonth.1F:S$ForcedScheduled2Reason:A:EquipmentFailure(Explain)B:MaintenanceorTestC:RefuelingD:RegulatoryRestrictionE:OperatorTrainingandLicenseExaminationF:AdministrativeG:OperationalError(Explain)H:Other(Explain)3Method:1:Manual2:ManualScram3:AutomaticScram4:Other(Explain)4ExhibitG-InstructionsforpreparationofdataentrysheetsforLicenseeEventReport(LER)File(NUREG1061)5ExhibitI:SameSource DOCKETNO.UNITNAME:COMPLETEDBY:TELEPHONE:DATEPAGE50-315D.C.CookUnit1R-D.Reynnells(616)465-5901Sept.9,1993Page1of1MONTHLYOPERATINGACTIVITIES-AUGUST1993HIGHLIGHTSTheunitenteredthereportingperiodinMode1at1004RTP.TheunitexitedthisreportingperiodinMode1at100%RTP.Therewerenochallengestothepressurizersafetyvalvesorpoweroperatedreliefvalves.GrossElectricalgenerationforthemonth'ofAugustwas764060MWH.DETAILSTheunitremainedat100%powerfortheentirereportingperiod.  
DISTRIBUTION CODE: IE24D          COPIES RECEIVED:LTR TITLE: Monthly Operating Report (per Tech Specs) j ENCL  g    SIZE:
~~(eDOCKETNO:UNITNAME:COMPLETEDBY:TELEPHONE:DATEPAGE:50-315D.C.CookUnit1M.E.Russo(616)465-5901September6,19931of1MAJORSAFETY-RELATEDMAINTENANCE-Auust.1993Nomajorsafety-relatedmaintenanceitemsareincludedforthemonthofAugust.}}
NOTES:
RECXPIENT              COPIES              RECXPXENT            COPIES ID CODE/NAME            LTTR ENCL          ID  CODE/NAME        LTTR ENCL, PD3-1 LA                      3      3      PD3-1  PD                1      1 WETZELPB                      1      1 INTERNAL: AEOD/DOA                      1      1      AEOD/DSP/TPAB              1      1 NRR+DORS/OEAB                 1      1      NRR/DRIL/RPEB              1      1
        <<REG FIL              Ol        1      1      RGN3                      1      1 EXTERNAL: EGGG BRYCE,J.H                1      1      NRC PDR                    1      1 NSIC                          1      1 NOTE TO ALL"RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE! CON'I'ACI'IIE DOCIJMEl "I CON TROI. D!:SI..
ROOM Pl-37 (EXT. 504-20Ci5) TO ELIMINATEYOUR NAME FROM Dlb'fRI!31 "I'lON LISTS FOR DOCUMENTS YOU DO%"f NEED!
TOTAL NUMBER'OF COPIES REQUIRED: LTTR                  14  ENCL    14
 
Indiana Michigan Power Company
    ~ s
,4              Cook Nuclear Plant One Cook Place
              ~
Bridgman, Ml 49106 616 465 5901 September          6, 1993 U.S. Nuclear Regulatory Commission ATTN:       Document    Control Desk Washington, D.C.           20555 Gentlemen:
Pursuant to the requirements of Donald C. Cook Nuclear Plant Unit 1 Technical Specification 6.9.1.10, the attached Monthly Operating Report for the month of August 1993 is submitted.
Respectfully, A.A. Blind Plant Manager Attachment c;       NRC    Region D.R. Hahn III R.C. Callen S.       Hamming J.G. Keppler INPO Records      Center ANI Nuclear Engineering Department E.E. Fitzpatrick R.L. Simms W.G. Smith, Jr.
S.J. Brewer D.W. Paul S.H. Steinhart J.L. Leichner J.A. Isom D.G. Turner E.A. Smarrella J.C. Krieger B.A. Svensson D.F. Krause M.E. Russo ry <<930,92201%6      930831 m~PDR '" ADOCN        05000315 R          .
PDR
 
N.R.C. OPERATING  DATA REPORT DOCKET NO.       50-315 DATE  SEPT  6, 1993 COMPLETED BY    JD JANISSE TELEPHONE  616-465-5901 OPERATING STATUS
: l. Unit Name                  D. C. Cook  Unit  1
: 2. Reporting Period                        AUG 1993 notes
: 3. Licensed Thermal Power (MWt)                 3250
: 4. Name Plate Rating (Gross MWe)                 1152
: 5. Design Electrical Rating (Net MWe)           1020
: 6. Maximum Dependable Capacity (GROSS MWe) 1056
: 7. Maximum Dependable Capacity (Net MWe)         1000
: 8. If Changes Occur in Capacity Ratings (Items no. 3 through 7) Since Last Report Give Reasons
: 9. Power    eve    o    c    estric  e . ny      et    e
: 10. Reasons  For  Restrictions. If Any:
is o.       r. to    ate      umm.
ll. Hours  in Reporting Period                744.0            5831.0    163631.0
: 12. No. of Hrs. Reactor Was Critical          744.0            5831.0    122725.4
: 13. Reactor Reserve Shutdown Hours                0.0            0.0        463.0
: 14. Hours Generator on Line                    744.0            5831.0    120679.6
: 15. Unit Reserve Shutdown Hours                    0.0            0.0        321.0
: 16. Gross Therm. Energy Gen. (MWH)         2414864          18732648    354174971
: 17. Gross Elect. Energy Gen. (MWH)           764060        46748170    115002530
: 18. Net Elect. Energy Gen. (MWH)             736627          5845958    110608323
: 19. Unit  Service Factor                        100.0            100.0        74.7
: 20. Unit  Availability Factor                  100.0            100.0        74.7
: 21. Unit  Capacity Factor (MDC Net)             99.0            100.3        67.2
: 22. Unit  Capacity Factor (DER Net)             96.1            98.2        65.5
: 23. Unit  Forced Outage Rate                      0.0            0.0          6.2
: 24. Shutdowns Scheduled over Next Six Months (Type,           Date,and  Duration):
Refuelin outa e to be in Februar                  5    1994  f estimated duration of 90 da s.
: 25.       ut own t n o eport erio , stimate                    ate o    artup:
: 26. nits in est      atus    rior to    ommercia      peration :
Forcast      Achieved INITIAL CRITICALITY INITIAL ELECTRIC ITY COMMERCIAL OPERATION
 
AVERAGE DAILY POWER LEVEL    (HWe-Net)
DOCKET NO.         50-315 UNIT                  ONE DATE        SEPT 6, 1993 COMPLETED BY JD JANISSE TELEPHONE    616-465-5901 MONTH        AUGUST 1993 AVERAGE DAILY                          AVERAGE DAILY DAY POWER LEVEL              DAY          POWER LEVEL 1          988              17                    985 2          985              18                  1004 3          990              19                    987 987              20                    994 5          987              21                  1003 6          992              22                    997 7          996              23                    993 8          997              24                    984 9          996              25                    988 10          991              26                    981 ll          985              27                    980 12          987              28                    981 13          983              29                    996 14          990              30                    996 15          987              31                  1003 16          981
 
UNIT  SHUTDOWNS AND POWER REDUCTIONS                                UNIT NAME:       D. C. COOK UN$T 1 DATE:            September 9, 1993 REPORT MONTH: AUGUST 1993                                    COMPLETED BY:    R. D. Reynnelik TELEPHONE:      (616) 465-5901 METHOD OF SHUTTING    LICENSEE                                                            'URATION DOWN        EVENT      SYSTEM  COMPONENT    CAUSE AND CORRECTIVE ACTION NO. DATE  TYPE      HOURS      REASON  REACTOR      REPORT NO. CODE    CODE          TO PREVENT RECURRENCE None                                                                                        There were no unit shutdown or significant power reductions from 100% RTP this month.
1                2                                    3                    4                              5 F: Forced        Reason:
Failure (Explain)
Method:              Exhibit G  Instructions      Exhibit I:  Same S$ Scheduled      A: Equipment                          1: Manual            for preparation of data                    Source B: Maintenance or Test                2: Manual Scram      entry sheets for Licensee C: Refueling                          3: Automatic Scram  Event Report (LER) File D: Regulatory Restriction            4: Other (Explain)   (NUREG 1061)
E: Operator Training and License Examination F: Administrative G: Operational Error (Explain)
H:   Other (Explain)
 
DOCKET NO.        50-315 UNIT NAME:         D.C. Cook  Unit  1 COMPLETED BY:      R- D. Reynnells TELEPHONE:        (616) 465-5901 DATE              Sept. 9, 1993 PAGE              Page 1  of 1 MONTHLY OPERATING  ACTIVITIES  AUGUST 1993 HIGHLIGHTS The unit entered the reporting period in  Mode 1  at 100 4 RTP.
The unit exited this reporting period in  Mode 1 at 100  % RTP.
There were no challenges to the pressurizer safety valves or power operated relief valves.
Gross  Electrical generation for the  month 'of August was 764060    MWH.
DETAILS The unit  remained at 100% power for the entire reporting period.
 
~ ~ (e DOCKET NO:   50-315 UNIT NAME:    D.C. Cook Unit 1 COMPLETED BY: M. E. Russo TELEPHONE:    (616) 465-5901 DATE          September 6, 1993 PAGE:          1 of 1 MAJOR SAFETY-RELATED MAINTENANCE  Au ust. 1993 No major safety-related maintenance items are included  for the month of August.}}

Latest revision as of 14:17, 22 October 2019

Monthly Operating Rept for Aug 1993 for DC Cook Nuclear Plant,Unit 1.W/930906 Ltr
ML17331A967
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 08/31/1993
From: Blind A, Janisse J
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9309220196
Download: ML17331A967 (7)
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Text

ACCELERATE DOC UMEN'I'IS'I'RI UTION SYSTEM REGULAT INFORMATION DISTRIBUTION STEM (RXDS)

ACCESSION NBR:9309220196 DOC ~ DATE: '~AVE~ NOTARIZED: NO DOCKET FACIL:50 315 Donald C. Cook Nuclear Power Plant, Unit 1, Indiana M 05000315 AUTH. NAME AUTHOR AFFILXATION JANISSE,J.D. Indiana Michigan Power Co. (formerly Indiana & Michigan Ele BLIND,A.A. Indiana Michigan Power Co. (formerly Indiana 6 Michigan Ele RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operatin re t for Aug 1993 for DC Cook Nuclear Plant, unit 1.W 930906 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR TITLE: Monthly Operating Report (per Tech Specs) j ENCL g SIZE:

NOTES:

RECXPIENT COPIES RECXPXENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL, PD3-1 LA 3 3 PD3-1 PD 1 1 WETZELPB 1 1 INTERNAL: AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 NRR+DORS/OEAB 1 1 NRR/DRIL/RPEB 1 1

<<REG FIL Ol 1 1 RGN3 1 1 EXTERNAL: EGGG BRYCE,J.H 1 1 NRC PDR 1 1 NSIC 1 1 NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CON'I'ACI'IIE DOCIJMEl "I CON TROI. D!:SI..

ROOM Pl-37 (EXT. 504-20Ci5) TO ELIMINATEYOUR NAME FROM Dlb'fRI!31 "I'lON LISTS FOR DOCUMENTS YOU DO%"f NEED!

TOTAL NUMBER'OF COPIES REQUIRED: LTTR 14 ENCL 14

Indiana Michigan Power Company

~ s

,4 Cook Nuclear Plant One Cook Place

~

Bridgman, Ml 49106 616 465 5901 September 6, 1993 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

Pursuant to the requirements of Donald C. Cook Nuclear Plant Unit 1 Technical Specification 6.9.1.10, the attached Monthly Operating Report for the month of August 1993 is submitted.

Respectfully, A.A. Blind Plant Manager Attachment c; NRC Region D.R. Hahn III R.C. Callen S. Hamming J.G. Keppler INPO Records Center ANI Nuclear Engineering Department E.E. Fitzpatrick R.L. Simms W.G. Smith, Jr.

S.J. Brewer D.W. Paul S.H. Steinhart J.L. Leichner J.A. Isom D.G. Turner E.A. Smarrella J.C. Krieger B.A. Svensson D.F. Krause M.E. Russo ry <<930,92201%6 930831 m~PDR '" ADOCN 05000315 R .

PDR

N.R.C. OPERATING DATA REPORT DOCKET NO. 50-315 DATE SEPT 6, 1993 COMPLETED BY JD JANISSE TELEPHONE 616-465-5901 OPERATING STATUS

l. Unit Name D. C. Cook Unit 1
2. Reporting Period AUG 1993 notes
3. Licensed Thermal Power (MWt) 3250
4. Name Plate Rating (Gross MWe) 1152
5. Design Electrical Rating (Net MWe) 1020
6. Maximum Dependable Capacity (GROSS MWe) 1056
7. Maximum Dependable Capacity (Net MWe) 1000
8. If Changes Occur in Capacity Ratings (Items no. 3 through 7) Since Last Report Give Reasons
9. Power eve o c estric e . ny et e
10. Reasons For Restrictions. If Any:

is o. r. to ate umm.

ll. Hours in Reporting Period 744.0 5831.0 163631.0

12. No. of Hrs. Reactor Was Critical 744.0 5831.0 122725.4
13. Reactor Reserve Shutdown Hours 0.0 0.0 463.0
14. Hours Generator on Line 744.0 5831.0 120679.6
15. Unit Reserve Shutdown Hours 0.0 0.0 321.0
16. Gross Therm. Energy Gen. (MWH) 2414864 18732648 354174971
17. Gross Elect. Energy Gen. (MWH) 764060 46748170 115002530
18. Net Elect. Energy Gen. (MWH) 736627 5845958 110608323
19. Unit Service Factor 100.0 100.0 74.7
20. Unit Availability Factor 100.0 100.0 74.7
21. Unit Capacity Factor (MDC Net) 99.0 100.3 67.2
22. Unit Capacity Factor (DER Net) 96.1 98.2 65.5
23. Unit Forced Outage Rate 0.0 0.0 6.2
24. Shutdowns Scheduled over Next Six Months (Type, Date,and Duration):

Refuelin outa e to be in Februar 5 1994 f estimated duration of 90 da s.

25. ut own t n o eport erio , stimate ate o artup:
26. nits in est atus rior to ommercia peration :

Forcast Achieved INITIAL CRITICALITY INITIAL ELECTRIC ITY COMMERCIAL OPERATION

AVERAGE DAILY POWER LEVEL (HWe-Net)

DOCKET NO. 50-315 UNIT ONE DATE SEPT 6, 1993 COMPLETED BY JD JANISSE TELEPHONE 616-465-5901 MONTH AUGUST 1993 AVERAGE DAILY AVERAGE DAILY DAY POWER LEVEL DAY POWER LEVEL 1 988 17 985 2 985 18 1004 3 990 19 987 987 20 994 5 987 21 1003 6 992 22 997 7 996 23 993 8 997 24 984 9 996 25 988 10 991 26 981 ll 985 27 980 12 987 28 981 13 983 29 996 14 990 30 996 15 987 31 1003 16 981

UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME: D. C. COOK UN$T 1 DATE: September 9, 1993 REPORT MONTH: AUGUST 1993 COMPLETED BY: R. D. Reynnelik TELEPHONE: (616) 465-5901 METHOD OF SHUTTING LICENSEE 'URATION DOWN EVENT SYSTEM COMPONENT CAUSE AND CORRECTIVE ACTION NO. DATE TYPE HOURS REASON REACTOR REPORT NO. CODE CODE TO PREVENT RECURRENCE None There were no unit shutdown or significant power reductions from 100% RTP this month.

1 2 3 4 5 F: Forced Reason:

Failure (Explain)

Method: Exhibit G Instructions Exhibit I: Same S$ Scheduled A: Equipment 1: Manual for preparation of data Source B: Maintenance or Test 2: Manual Scram entry sheets for Licensee C: Refueling 3: Automatic Scram Event Report (LER) File D: Regulatory Restriction 4: Other (Explain) (NUREG 1061)

E: Operator Training and License Examination F: Administrative G: Operational Error (Explain)

H: Other (Explain)

DOCKET NO. 50-315 UNIT NAME: D.C. Cook Unit 1 COMPLETED BY: R- D. Reynnells TELEPHONE: (616) 465-5901 DATE Sept. 9, 1993 PAGE Page 1 of 1 MONTHLY OPERATING ACTIVITIES AUGUST 1993 HIGHLIGHTS The unit entered the reporting period in Mode 1 at 100 4 RTP.

The unit exited this reporting period in Mode 1 at 100  % RTP.

There were no challenges to the pressurizer safety valves or power operated relief valves.

Gross Electrical generation for the month 'of August was 764060 MWH.

DETAILS The unit remained at 100% power for the entire reporting period.

~ ~ (e DOCKET NO: 50-315 UNIT NAME: D.C. Cook Unit 1 COMPLETED BY: M. E. Russo TELEPHONE: (616) 465-5901 DATE September 6, 1993 PAGE: 1 of 1 MAJOR SAFETY-RELATED MAINTENANCE Au ust. 1993 No major safety-related maintenance items are included for the month of August.

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