ML17329A561

Monthly Operating Rept for June 1992 for DC Cook Nuclear Plant,Unit 2.W/920707 Ltr

ML17329A561
Person / Time
Site:	Cook
Issue date:	06/30/1992
From:	Blind A, Michaelson, Turner INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9207170271
Download: ML17329A561 (9)

Text

ACCELERATED DISTRIBUTION DEMONSTPA.TION SYSTEM REGUDRTCO INFORMATION DISTRIBUTIONOSTEM (RIDE)

DOCKET FAQIL:50-316 Donald C. Cook Nuclear Power Plant, Unit 2, Indiana M 05000316 AUTH. NAME AUTHOR AFFILIATION TURNER Indiana Michigan Power Co. (formerly Indiana & Michigan Ele MICHAELSON Indiana Michigan Power Co. (formerly Indiana S Michigan Ele BLIND,A.A. Indiana Michigan Power Co. (formerly Indiana a Michigan Ele RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operati t for June 1992 for DC Cook Nuclear Plant, Unit 2.W 92070 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD3-1 LA 3 3 PD3-1 PD 1 1 STANGFJ 1 1 INTERNAL: AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 RR~LQQ/LPEB10 1 1 NRR/DOEA/OEAB 1 1 REG 01 1 1 RGN3 1 1 EXTERNAL: EGGG BRYCEFJ.H 1 1 NRC PDR 1 1 NSIC 1 1 NOTE TO ALL "RIDS" RECIPIENTS'LEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISIS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 14 ENCL 14

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Indiana Michigan Power Company

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Cook Nuclear Plant One Cook Place Bridgrnan, Ml 49106 616 465 5901 R

July 7, 1992 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 2 Technical Specification 6,9.1.10, the attached Monthly Operating Report for the month of June 1992 is submitted.

Respectfully, A.A. Blind Plant Manager Attachment co NRC Region D.R. Hahn III R.C. Callen S. Hamming J.G. Keppler INPO Records Center ANI Nuclear Engineering Department D.H. Williams, Jr.

E.E. Fitzpatrick R. L. Simms W.G. Smith, Jr.

D.A. Georgantis D.W. Paul S.H. Steinhart J.L. Leichner J.A. Isom C.B. Zygmont E.A. Smarrella J,C. Kriecier B.A. Svensson D.F. Krause E.C. Schimmel

r' N.R.C. OPERATING DATA REPORT DOCKET NO. 50-316 DATE 08-Jul-92 COMPLETED BY Turner/Michaelson TELEPHONE 616-465-5901 OPERATING STATUS

1. Unit Name D. C. Cook Unit 2

2. Reporting Period June 92 notes

3. Licensed Thermal Power (MWt) 3411

4. Name Plate Rating (Gross MWe) 1133

5. Design Electrical Rating (Net MWe) 1090

6. Maximum Dependable Capacity (GROSS MWe) 1100

7. Maximum Dependable Capacity (Net MWe) 1060

8. If Changes Occur in Capacity Ratings (Items no. 3 through 7) Since Last Report Give Reasons

9. Power Level To Which Restricted.

10. Reasons For Restrictions. If If Any Any:

(Net MWe)

This Mo. Yr. to Date ll. Hours in .Reporting Period 720.0 4368.0 Cumm.

127080.0

12. No. of Hrs. Reactor Was Critical 406.0 1659.4 84847.5

13. Reactor Reserve Shutdown Hours 0.0 0.0 0.0

14. Hours Generator on Line 0.0 1253.1 82853.2

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Therm. Energy Gen. (MWH) 37286 3698981 256393614

oP)$ 17. Gross Elect. Energy Gen. (MWH) 0 1161610 83429760

'Ho 18. Net Elect. Energy Gen. (MWH) 1118492 80363364 I~O~ 0

,OO 19. Unit Service Factor 0.0 28.7 66.4

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,'0'o 20. Unit Availability Factor 0.0 28.7 66.4

21. Unit Capacity Factor (MDC Net) 0.0 24.2 60.8 h.~ 22. Unit Capacity Factor (DER Net) 0.0 23.3 59.1 iOQ 23. Unit Forced Outage Rate ERR 0.0 12.9

24. Shutdowns Scheduled over Next Six Months (Type, Date,and Duration):

h.

OL AJR

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

20712

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

Forcast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

AVERAGE DAILY POWER LEVEL (MWe-Net)

DOCKET NO. 50-316 UNIT TWO DATE 08-Jul-92 COMPLETED BY Turner/Michaelson TELEPHONE 616-465-5901 MONTH June 92 AVERAGE DAILY AVERAGE DAILY DAY POWER LEVEL DAY POWER LEVEL 1 17 2 18 3 19 4 20 5 21 6 22 7 23 8 24 9 25 10 26 11 27 12 28 13 29 14 30 15 16

DOCKET NO: 50-316 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME: D.C. COOK UNIT 2 REPORT ~: June 1992 DATE:

CCMPIZIK BY:

TlK1PHONE:

July 3, 1992 G.J. ~D.lo (616) 465-5901 METHOD OF SHUTTING LI:CENSEE DURATION IXNN EVENT SYSTEM COMHNERZ CAUSE AND CORRECrIVE ACTION IO NO DATE TYFK HOURS REASON REACIOR REEQRP NO. CODE CODE PRIWENT REXXJRRENCE 223 920222 S 720 B,C N/A N/A N/A The unit remained shutdown for the Cont'd cycle 8 tc 9 maintenance/refueling outage throughout this reporting period. The low power physics testing

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has been completed. The main turbine-generator has ~ienced a vibration problem which is currently being evaluated/con~ted.

2 3 4 5 Forced Reason: Method: Exhibit G Instructions Exhibit I: Same Source Scheduled A: Ectuipment Failure (Explain) 1: Manual for preparation of data 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 0161)

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

H: Other (Explain)

DOCKET NO: 50-316 UNIT NAME: D.C. Cook Unit 2 COMPLETED BY: G.J. Costello TELEPHONE: (616) 465-5901 DATE: July 3, 1992 PAGE 1 of 1 MONTHLY OPERATING ACTIVITIES JUNE 92 HIGHLIGHTS The unit entered the reporting in Mode 5 with the Reactor Coolant System filled and vented and an average temperature of 187 F.

The reactor was made critical on June 15, 1992 at 0202. Low power physics testing was completed on June 16, 1992 at 0135. The first entry to Mode 1 was made on June 19, 1992 at 0107.

Following the initial entry to Mode 1, the reactor power has been changed during the remainder of this reporting period as required to support the main turbine vibration evaluation and balancing efforts.

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

Gross electrical generation for the month of June was 0 MWH.

DETAILS 6-5-92 2120 Commenced RCS heatup.

2210 The RCS is in Mode 4.

6-8-92 0223 The RCS is in Mode 3.

6-9-92 0417 RCS is at no-load pressure and temperature.

6-16-92 0017 The reactor is in Mode 2.

0202 The reactor is critical first time in cycle 9.

6-17-92 0135 Low power physics testing is complete.

6-19-92 0107 The reactor is in Mode l.

0312 Rolled the Main Turbine for first time.

0951 Notification to NRC to report failure of FRV-240 to close during power reduction.

For the remainder of the month efforts have been on going to balance the main turbine. The reactor power has been changed as required to support the main turbine vibration evaluation and balancing efforts.

DOCKET NO. 50-316 UNIT NAME: D.C. Cook Unit 2 COMPLETED BY: E. C. Schimmel TELEPHONE: (616) 465-5901 DATE: July 7, 1992 PAGE 1 of 1 MAJOR SAFETY-RELATED MAINTENANCE June 1992 There were no major safety-related maintenance items during the month of June.