ML20064J480

Monthly Operating Repts for Feb 1994 for Prairie Island Nuclear Plant

ML20064J480
Person / Time
Site:	Prairie Island
Issue date:	02/28/1994
From:	Richard Anderson, Dugstad D NORTHERN STATES POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9403210244
Download: ML20064J480 (9)

Text

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1 Northem States Power Company 414 N; collet Mall Minneapolis, Minnesota 55401-1927 Telephone (612) 330-5500 March 8, 1994 Prairie Island Technical Specifications Section 6.7.A.3 C" Nuclear Regislatory 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 i

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Monthly Operating Report February 1994 Attached is the Monthly Operating Report for February 1994 for the Prairie Island Generating Plant:.

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Roger O Anderson Director Licensing and Management Issuen i

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Director, Office of Resource Management Regional Administrator-III, NRC NRR Project Manager, ~4kC NRC Resident Inspector State of Minnesota - Kris Sanda 1

1 Attachment

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PDR ADOCK 0500 2

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NARRATIVE

SUMMARY

OF OPERATING l'XPERIENCE DOCKET NO, 50-282 UNIT PRAIRIE ISLAND NO.1 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376 MONTH:

FEBRUARY 1994 The Unit was base loaded this month, there were no shutdowns.

A turbine valves test was conducted on the 19th.

CURRENT CONTINUOUS OPERATING RUN OF 375 DAYS.

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-282 UNIT PRATRIE ISLAND NO.1 DATE MARCH 3, 1994' COMPLETED BY DALE-DUGSTAD TELEPHONE 612-388-1121-4376 l

MONTH:

FEBRUARY 1994 DAY AVERAGE DAILY POWER LEVEL (MWE-NET)

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1 529 2

533 3

529 4

531 5

530 6

531 7

531 8

530 9

532 10 530 11 529 12 532 13 531 14 531 15 530 16 531 17 531 18 529 19 401 20 529 21 529 22 531 23 532 24 531 25 531 26 531 27 532 28 530 AVERAGE-LOADS ABOVE.513 MWE-NET ARE DUE TO COOLER CONDENSER U RCULATING WATER

4 OPERATING DATA REPORT DOCKET NO. 50-282 UNIT PRATRIE ISLAND NO.1 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376 OPERATING STATUS 1.

UNIT NAME:

PRAIRIE ISLAND NO. 1 2.

REPORTING PERIOD:

FEBRUKRY 1994 3.

LICENSED THERMAL POWER (MWT):

1650

4. NAMEPLATE RATING (GROSS MWE) :

593 5.

DESIGN ELECTRICAL RATIGG (NET MWE) :

530 6.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 545

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE) :

513 8.

IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 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 177120-

12. NUMBER OF HOURS REACTOR WAS CRITICAL 672.0 1416.0 151722.9

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 5571.1-

14. HOURS GENERATOR ON-LINE 672.0 1416.0 150097.9

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 1097176 2320869 237534017-

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 371240 785770 78209840

18. NET ELECTRICAL ENERGY GENERATED (MWH) 353410 748140 73487924:

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19. UNIT SERVICE FACTOR 100.0 100.0 84.7

20. UNIT AVAILABILITY FACTOR 100.0 100.0 84.7

21. UNIT CAPACITY FACTOR (USING MDC NET) 102.5 103.0 82.5

22. UNIT CAPACITY FACTOR (USING DER NET) 99.2 99.7 78.3

23. UNIT FORCED OUTAGE RATE 0.0 0.0 5.0

.24.

FORCED OUTAGE HOURS 0.0 0.0 7960.6'

25. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH):

Refueling & maintenance to start in May 1994.

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE: N/A L

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4 UNIT SHUTDOWNS AND POWER REDUCTION DOCKET NO 50-282 UNIT NAME PRATRTE ISLAND NO. 1 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376

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MONTH:

FEBRUARY 1994 DATE TYPE HOURS REASON METHOD LER NUMBER SYSTEM COMPONENT YY/MM/DD 000.0 94/02/19 S

0.0 B

5 N/A TA TYPE REASON METHOD SYSTEM CODE F-FORCED A-EQUIPMENT FAILURE 1-MANUAL DRAFT IEEE STD S-SCHED B-MAINTENANCE OR TEST 2-MANUAL TRIP 8 05-19 8 4 (P8 05-DS)

C-REFUELING-3-AUTO TRIP D-REGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING &

5-REDUCED LOAD COMPONENT CODE

-r LICENSE EXAMINATION 9-OTHER F-ADMINISTRATIVE IEEE STD 803A-1983 G-OPERATIONAL ERROR H-OTHER-I k

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-306 UNIT FRAIRIE ISLAND NO.2 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376 MONTH:

FEBRUARY 1994 The Unit was base loaded this month, there were no shutdowns or power reductions.

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CURRENT. CONTINUOUS OPERATING RUN OF 74 DAYS.

't AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-306 UNIT PRATETE ISLAND'.NO.2 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376 e

MONTH:

FEBRUARY 1994 4

DAY AVERAGE DAILY POWER LEVEL (MWE-NET) 1 526 2

538 3

531 4

533 5

531 6

533 7

531 8

533 9

531 10 533 11 532 12 532 13 532 14 532-15 532

-16 530 17 531 18 532 19 532 20 531 21 530 22 531 23 533 24 532 25 532 26 532 27 533 28 532 l

AVERAGE LOADS ABOVE 512 MWE-NET ARE DUE

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TO COOLER CONDENSER T RCULATING WATER

]

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i OPERATING DATA REPORT DOCKET NO. 50-306 UNIT PIIAIRIE ISLAND NO.2 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376 OPERATING STATUS 1.

UNIT NAME:

PRAIRIE ISLAND NO. 2 2.

REPORTING PERIOD:

FEBRUARY 1994 3.

LICENSED THERMAL POWER (MWT):

1650

4. NAMEPLATE RATING (GROSS MWE):

593 5.

DESIGN ELECTRICAL RATING (NET MWE) :

530

6.. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 544

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

512 8.

IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 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 VR-TO-DATE CUMULATIVE'

11. HOURS IN REPORTING PERIOD 672 1416

.168238

12. NUMBER OF HOURS REACTOR WAS CRITICAL 672.0 1416.0 147783.0

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1516.1

14. HOURS GENERATOR ON-LINE 672.0 1416.0 146404.4

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0-

16. GROSS THERMAL ENERGY GENERATED (MWH) 1107587 2333440 232289079-

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 375110 791120 75696290-

18. NET ELECTRICAL ENERGY GENERATED (MWH) 357347

.753608 71558144

- 19. UNIT SERVICE FACTOR 100.0 100.0 87.0>

20. UNIT AVAILABILITY FACTOR 100.0 100.0 87.0

21. UNIT CAPACITY FACTOR (USING MDC NET) 103.9 103.9 85.0

22. UNIT CAPACITY FACTOR (USING DER NET) 100.3 100.4L 80.3-

23. UNIT FORCED OUTAGE RATE 0.0 0.0 2.6

24. FORCED OUTAGE HOURS 0.0 0.0 3964.0

25. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH):

N/A

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:

N/A i

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u UNIT SHUTDOWNS AND POWER REDUCTION DOCKET NO 50-306' UNIT NAME PRATRTE ISLAND NO. 2 DATE MARCH 3, 1994 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121-4376 MONTH:

FEBRUARY 1994 DATE TYPE HOURS REASON METHOD LER NUMBER SYSTEM COMPONENT YY7RH7DD 000.0 94/02/00 NONE Y

l TYPE REASON METHOD SYSTEM CODE F-FORCED A-EQUIPMENT FAILURE 1-MANUAL DRAFT IEEE STD.

S-SCHED B-MAINTENANCE OR TEST 2-MANUAL TRIP 805-1984(P805-D5)

C-REFUELING 3-AUTO TRIP J

l D-REGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING &

5-REDUCED LOAD COMPONENT CODE LICENSE EXAMINATION 9-OTHER i

F-ADMINISTRATIVE IEEE STD 803A-1983 G-OPERATIONAL ERROR H-OTHER j

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