ML17334B486

Monthly Operating Rept for Jul 1993 for DC Cook Nuclear Plant

ML17334B486
Person / Time
Site:	Cook
Issue date:	07/31/1993
From:	Blind A, Janisse J INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9308170277
Download: ML17334B486 (6)

Text

Indiana Michigan Power Company Cook Nuclear Plant~

One Cook Place Bridgman, Ml 49106 616 465 5901 RP INDIANA AIICHIGAN POlVER August 5, 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 July 1993 is submitted.

Respectfully,

~

~

~

.A. Blind Plant Manager Attachment c

NRC Region III D.R.

Hahn 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

'9308170277 93073i

.PDR,'" 'ADGCK 05000315 R

PDR

N.R.C.

OPERATING DATA REPORT DOCKET NO.

50-315 DATE 02-Aug-93 COMPLETED BY JD Janisse TELEPHONE 616-465-5901 OPERATING STATUS

1. Unit Name D.

C.

Cook Unit 1

2. Reporting Period July 93

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 notes

8. If Changes Occur in Capacity Ratings (Items no.

3 through

7) Since Last Report Give Reasons 9.

Power Level To Which Restricted. If Any (Net MWe) 10.

Reasons For Restrictions. If Any:

11. Hours in Reporting Period 12.

No. of Hrs. Reactor Was Critical

13. Reactor Reserve Shutdown Hours

14. Hours Generator on Line

15. Unit Reserv~:

Sh~itdown Hours

16. Gross Therm.

Energy Gen.

(MWH)

17. Gross Elect.

Energy Gen.

(MWH)

18. Net Elect.

Energy Gen.

(MWH)

19. Unit Service Factor

20. Unit Availability Factor

21. Unit Capacity Factor (MDC Net)

22. Unit Capacity Factor (DER Net)

23. Unit Forced Outage Rate 24.

Shutdowns Scheduled over Next Six None This Mo.

Yr. to Date 744.0 5087.0 744.0 5087.0 0.0 0.0 744.0 5087.0 0.0 0.0 2408039 16317784 774020 45984110 746796 5109331 100.0 100.0 100.0 100.0 100.4 100.4 98.4 98.5 0 '

0.0 Months (Type, Date,and Cumm.

162887.0 121981 '

463.0 119935.6 321.0 351760107 114238470 109871696 74.'6 74.6 67.1 65.4

6.2 Duration)

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

26. Units in Test Status (Prior to Commercial Operation):

Forcast INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Achieved

AVERAGE DAILY POWER LEVEL (MWe-Net)

DOCKET NO.

50-315 UNIT ONE DATE 02-Aug-93 COMPLETED BY JD Janisse TELEPHONE 616-465-5901 DAY MONTH AVERAGE DAILY POWER LEVEL July 93 DAY AVERAGE DAILY POWER LEVEL 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 1015 1013 1053 964 1006 998 1034 948 999 996 993 995 1001 1002 1019 1017 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1018 1017 1017 1015 1008 1014 1017 1013 1011 1020 986 996 990 976

UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH: JULY 1993 UNIT NAME D. C.

COOK UNIT 1 DATE:

August 5, 1993 COMPLETED BY:

R.

D. Reynnells TELEPHONE:

(616) 465-5901 DURATION NO.

DATE TYPE HOURS METHOD OF SHUTTING DOWN REASON~

REACTOR~

LICENSEE EVENT REPORT NO.

SYSTEM CODE COMPONENT CODE~

CAUSE AND CORRECTIVE ACTION TO PREVENT RECURRENCE None There were no unit shutdown or significant power reductions fr 100% RTP this month.

1 F:

Forced S:

Scheduled 2

Reason:

A:

Equipment Failure (Explain)

B:

Maintenance or Test C:

Refueling D:

Regulatory Restriction E:

Operator Training and License Examination F:

Administrative G:

Operational Error (Explain)

H:

Other (Explain) 3 Method:

1:

Manual 2:

Manual Scram 3:

Automatic Scram 4:

Other (Explain) 4Exhibit G - Instructions for preparation of data entry sheets for Licensee Event Report (LER) File (NUREG 1061) 5Exhibit I:

Same Source

~'

DOCKET UNIT NAME:

COMPLETED BY:

TELEPHONE:

DATE PAGE:

50-315 D. C.

Cook Unit 1 R.

D. Reynnells (616) 465-5901 August 5, 1993 Page 1 of 1 HIGHLIGHTS MONTHLY OPERATING ACTIVITIES JULY 1993 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 July was 774020 MWH.

DETAILS 7-31-93 2000 Commenced reactor power decrease to 904 RTP for main turbine valve testing.

2200 Reactor power is at 904 RTP.

0500 Commenced reactor power increase.

0847 Reactor power is at 1004 RTP.

DOCKET NO:

UNIT NAME:

COMPLETED BY'ELEPHONE:

DATE PAGE 50-315 D.C.

Cook Unit 1 M. E. Russo (616) 465-5901 August 5, 1993 1 of 1

MAJOR SAFETY-RELATED MAINTENANCE Jul 1993 No major safety-related maintenance items are included for the month of July.