ML17331A967

Monthly Operating Rept for Aug 1993 for DC Cook Nuclear Plant,Unit 1.W/930906 Ltr

ML17331A967
Person / Time
Site:	Cook
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)

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

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,4 Cook Nuclear Plant One Cook Place

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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.