ML020850580

February 2002 Monthly Operating Report for Prairie Island Nuclear Generating Plant, Units 1 and 2

ML020850580
Person / Time
Site:	Prairie Island
Issue date:	03/12/2002
From:	Nazar M Nuclear Management Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML020850580 (7)

Text

NMC Committed to NuclerEceln March 12, 2002 Nuclear Management Company, LLC Prairie Island Nuclear Generating Plant 1717 Wakonade Dr. East

• Welch MN 55089 Technical Specifications 6.6.D US Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket Nos. 50-282 License Nos. DPR-42 50-306 DPR-60 Monthly Operating Report February, 2002 Attached is the Monthly Operating Report for February, 2002 for the Prairie Island Nuclear Generating Plant.

Mano Nazar Site Vice Pr dent Prairie Isla Nuclear Generating Plant c:

Regional Administrator-Ill, NRC NRR Project Manager, NRC NRC Resident Inspector State of Minnesota - James Bernstein Attachment

NRC MONTHLY REPORT PRINTED 3/11/2002 Page 1 DOCKET NO. 50-282 UNIT PRAIRIE ISLAND NO. 1 DATE 3/11/2002 COMPLETED BY DALE DUGSTAD PHONE 651-388-1121-4376 NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE MONTH: FEBRUARY 2002 During the month of January, Unit 1 was base loaded. There were no shutdowns or power reductions.

There are no other items to report.

CURRENT CONTINUOUS OPERATING RUN OF 170 DAYS

PRINTED 3/11/2002 NRC MONTHLY REPORT Page 2 DOCKET NO. 50-282 UNIT PRAIRIE ISLAND NO. I DATE 3/11/2002 COMPLETED BY DALE DUGSTAD PHONE 651-388-1121-4376 OPERATING DATA REPORT OPERATING STATUS

1. UNIT NAME:

PRAIRIE ISLAND NO. 1

2. REPORTING PERIOD:

FEBRUARY 2002

3. LICENSED THERMAL POWER (MWT): 1650

4. NAMEPLATE RATING (GROSS MWE):

593

5. DESIGN ELECTRICAL RATING (NET MWE): 536

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

554

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

522

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 - 7) SINCE LAST REPORT, GIVE REASON:

NONE

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):

NONE

10. REASONS FOR RESTRICTIONS, IF ANY:

NONE THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 672 1416 247248

12. NUMBER OF HOURS REACTOR CRITICAL 672.0 1416.0 213348.1

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 5571.1

14. HOURS GENERATOR ON-LINE 672.0 1416.0 211390.6

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 1106598 2329038 337098294

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 385330 811830 112018080

18. NET ELECTRICAL ENERGY GENERATED (MWH) 366746 773003 105463510

19. UNIT SERVICE FACTOR 100.0 100.0 85.5

20. UNIT AVAILABILITY FACTOR 100.0 100.0 85.5

21. UNIT CAPACITY FACTOR ( MDC NET) 104.6 104.6 84.1

22. UNIT CAPACITY FACTOR (DER NET) 101.8 101.8 80.3

23. UNIT FORCED OUTAGE RATE 0.0 0.0 4.7

24. FORCED OUTAGE HOURS 0.0 0.0 10462.7

NRC MONTHLY REPORT PRINTED 3/11/2002 Page 3 DOCKET NO. 50-282 UNIT PRAIRIE ISLAND NO. I DATE 3/11/2002 COMPLETED BY DALE DUGSTAD PHONE 651-388-1121-4376 UNIT SHUTDOWNS AND POWER REDUCTIONS MONTH: FEBRUARY 2002 HOURS REASON METHOD LER NUMBER SYSTEM 0

N/A N/A COMPONENT N/A TYPE F-FORCED S-SCHEDULED REASON A-EQUIPMENT FAILURE B-MAINTENANCE OR TEST C-REFUELING D-REGULATORY RESTRICTION E-OPERATOR TRAINING AND LICENSE EXAMINATION F-ADMINISTRATIVE G-OPERATIONAL ERROR METHOD 1-MANUAL 2-MANUAL TRIP 3-AUTO TRIP 4-CONTINUED 5-REDUCED LOAD 9-OTHER SYSTEM CODE DRAFT IEEE STD 800-1984(P805-D5)

COMPONENT CODE IEEE STD 803A-1983 H-OTHER DATE 2/28/2002 NOTES:

UNIT TYPE 1

N/A None.

NRC MONTHLY REPORT PRINTED 3/11/2002 Page 4 DOCKET NO. 50-306 UNIT PRAIRIE ISLAND NO. 2 DATE 3/11/2002 COMPLETED BY DALE DUGSTAD PHONE 651-388-1121-4376 NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE MONTH: FEBRUARY 2002 During the beginning of February, Unit 2 was in coastdown operation.

The refueling outage started on the 1st of February, at 2113 when the Generator was taken off-line. The reactor was manually shutdown at 2202.

Unit 2 remained in the refueling outage for the rest of the month.

There are no other items to report.

CURRENT CONTINUOUS OPERATING RUN OF 0 DAYS

PRINTED 3/11/2002 NRC MONTHLY REPORT Page 5 DOCKET NO. 50-306 UNIT PRAIRIE ISLAND NO. 2 DATE 3/11/2002 COMPLETED BY DALE DUGSTAD PHONE 651-388-1121-4376 OPERATING DATA REPORT OPERATING STATUS

1. UNIT NAME:

PRAIRIE ISLAND NO. 2

2. REPORTING PERIOD:

FEBRUARY 2002

3. LICENSED THERMAL POWER (MWT):

1650

4. NAMEPLATE RATING (GROSS MWE):

593

5. DESIGN ELECTRICAL RATING (NET MWE): 536

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

554

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

522

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 - 7) SINCE LAST REPORT, GIVE REASON:

NONE

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):

NONE

10. REASONS FOR RESTRICTIONS, IF ANY:

NONE THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 672 1416 238366

12. NUMBER OF HOURS REACTOR CRITICAL 650.0 1394.0 211392.1

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1516.1

14. HOURS GENERATOR ON-LINE 21.2 765.2 209093.8

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 31464 1227087 334423885

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 10200 426630 110237010

18. NET ELECTRICAL ENERGY GENERATED (MWH) 7134 403809 104237679

19. UNIT SERVICE FACTOR 3.2 54.0 87.7

20. UNIT AVAILABILITY FACTOR 3.2 54.0 87.7

21. UNIT CAPACITY FACTOR (MDC NET) 2.0 54.6 86.6

22. UNIT CAPACITY FACTOR ( DER NET) 2.0 53.2 82.4

23. UNIT FORCED OUTAGE RATE 0.0 0.0 3.0

24. FORCED OUTAGE HOURS 0.0 0.0 6390.7

NRC MONTHLY REPORT PRINTED 3/11/2002 Page 6 DOCKET NO. 50-306 UNIT PRAIRIE ISLAND NO. 2 DATE 3/11/2002 COMPLETED BY DALE DUGSTAD PHONE 651-388-1121-4376 UNIT SHUTDOWNS AND POWER REDUCTIONS MONTH: FEBRUARY 2002 DATE UNIT TYPE 2/1/2002 2

S NOTES:

Refueling outage.

HOURS 650.8 REASON METHOD C

1 LER NUMBER SYSTEM N/A N/A COMPONENT N/A TYPE F-FORCED S-SCHEDULED REASON A-EQUIPMENT FAILURE B-MAINTENANCE OR TEST C-REFUELING D-REGULATORY RESTRICTION E-OPERATOR TRAINING AND LICENSE EXAMINATION F-ADMINISTRATIVE G-OPERATIONAL ERROR H-OTHER METHOD SYSTEM CODE 1-MANUAL DRAFT IEEE STD 2-MANUAL TRIP 800-1984(P805-D5) 3-AUTO TRIP 4-CONTINUED 5-REDUCED LOAD COMPONENT CODE 9-OTHER IEEE STD 803A-1983