ML20126G965

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Monthly Operating Repts for Mar 1985
ML20126G965
Person / Time
Site: Prairie Island  Xcel Energy icon.png
Issue date: 03/31/1985
From: Dugstad D, Musolf D
NORTHERN STATES POWER CO.
To:
NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8506100236
Download: ML20126G965 (9)
v • d • e


Text

7:

W NeBBeIIVE_SuddeBY_QE_QEEBeIING_EXEERIENCE DOCKET NO. 50-306 UNIT PRAIRIE ISLAND NO.2 DATE APRIL 3, 1985 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONTH MARCH 1985 THE UNIT WAS BASE LOADED THIS MONTH, NO SHUTDOWNS.

,, 4 DeILY_UNII_EQWEE_QUIEUI DOCKET NO. 50-306

' UNIT PRAIRIE ISLAND NO.2 DATE APRIL 3, 1985 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONTH MARCH-1985

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D81 eVEEeGE_LQeD__dWE:NEI i

529 2

527 3

329 4

535 5

533 4

531 7

551 8

510 9

528 10 531 11 525 12 530 13 532 14 528 15 531 16 531 17 527 18 533 19 525 20 530 21 532 22 527 23 533 24 530 25 531 26 527 27 531 28 527 29 532 30 523 31 454 AVERAGE LOADS ABOVE 500 MWE-NET ARE DUE TO COOLER CONDENSER CIRCULATING WATER m

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QEEBeIING_DeIe_BEEQBI DOCKET NO. 50-306 UNIT PRAIRIE ISLAND NO.2 DATE APRIL 3, 1985 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 QEEBeIING_SIeIUS

1. UNIT NAME:

PRAIRIE ISLAND NO. 2

2. REPORTING PERIOD:

MARCH 1985 i NOTES:

l

3. LICENSED THERMAL POWER (MWT):

1650 l

l

4. NAMEPLATE RATING (GROSS MWE):

593 l

l

5. DESIGN ELECTRICAL RATING (NET MWE):

530 l

l

6. HAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 531 l

l

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

500 1____________________1

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT GIVE REASON:

N/A

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

N/A

10. REASONS FOR RESTRICTIONS, IF ANY:

N/A THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 2160 90094
12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 2160.0 78254.7
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1516.1

-14.. HOURS GENERATOR ON-LINE 744.0 2160.0 77284.3

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (HWH) 1204250 3487661 121647893
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 406750 1178200 39081740
18. NET ELECTRICAL ENERGY GENERATED (MWH) 387432 1121884 37002723
19. UNIT SERVICE FACTOR 100.0 100.0 85.0 20.-UNIT AVAILABILITY FACTOR 100.0 100.0 85.8
21. UNIT CAPACITY FACTOR (USING MDC NET) 104.1 103.9 82.1
22. UNIT CAPACITY FACTOR (USING DER NET) 98.3 98.0 77.5

'23. UNIT-FORCED OUTAGE RATE 0.0 0.0 4.0

24. FORCED OUTAGE HOURS 0.0 0.0 3209.6
25. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH):

IEN_XEeB_QUIeGE_IN__eUGUSI_______1285.__

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:

N/A

PINCP 120. Rev. 7 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50- 306 UNIT NAME Prairie Island No. 2 DATE April 3. 1985 REPORT MONTH March 1985 COMPLETED BY Dale Dugstad TELEPHONE 612-388-1121 HETHOD OF SliU1 TING DOWN REAL LICENSEE SYSTEM COMPONENT DATE TYPE DURATION REASON TOR OR REDUC-EVENT CODE CODE YY MM DD (1)

(110URS)

(2)

ING POWFR (3)

REPORT (4)

(Si CAUSE/ CORRECTIVE ACTION / COMMENTS 85,03 03 S

0.0 B

5 N/A N/A N/A Clean amertap screens and turbine valves test.

85 03 31 S

0.0 B

5 N/A N/A N/A Turbine valves test.

1 i

i i

4 (1) TYPE (2) REASON (3) MET 110D (4) SYSTEM CODE F: Forced A: Equipment Failure (Explain) 1: Manual Draft IEEE Std i

S: Scheduled B: Maintenance or Test 2: Manual Trip 805-1984(P805-DS)

C: Refueling 3: Automatic Trip D: Regulatory Restriction 4: Continued E: Operator Training & License Examination 5: Reduced Load

)

F: Administrative 9: Other (5) COMPONENT CODE C: Operational Error (Explain)

IEEE Std 803A-1983 11 : Other (Explain) l I

i

NeRBeIIME_SuddeBY_DE_DEEEGIING_EXEERIENCE DOCKET NO. 50-282 UNIT PRAIRIE ISLAND NO.i DATE APRIL 3, 1985 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONTH:

MARCH 1985 THE UNIT RETURNED TO SERVICE AT 1347 0F THE 10TH FROM THE TEN YEAR INSPECTION AND REFUELING 0VTAGE. THERE WERE NO OTHER SHUTDOWNS DURING MARCH.

O

f.

DeILX_UNII EQWEB_QUIEUI DOCKET NO. 50-282 UNIT PRAIRIE ISLAND NO.i DATE APRIL 3, 1985 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONTH MARCH 1985 DeX eMEBeGE_LQeD__dWE:MEI i

_3 2

_5 3

_9 4

-10 5

-17 6

-18 7

-18 8

-16 9

-17 10 8

11 56 12 243 13 359

-14 447 15 520 16 528 17 526 18 532 19 523 20 531 21 528 22 529 23 530 24 531 25 532 26 525 27 529 28 527 29 529 30 522 31 523 AVERAGE LOADS ABOVE 503 HWE-NET ARE DUE TO COOLER CONDENSER CIRCULATING WATER

=

,s-QEESeIING_DeIe_ BEE 08I DOCKET NO. 50-282 f

UNIT PRAIRIE ISLAND NO.i l'

DATE APRIL 3, 1985 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 GEEBeIING SIBIUS r

1. UNIT NAME:

PRAIRIE ISLAND NO. 1

2. REPORTING PERIOD:

MARCH 1985 l NOTES:

I

3. LICENSED' THERMAL POWER (MWT):

1650 l

l a4. NAMEPLATE RATING (GROSS MWE):

593 l

l

5. DESIGN ELECTRICAL RATING (NET MWE):

530 l

l 6.' MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 534 l

l

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

503 1___-__--____---__-_ 1 8.

IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT GIVE REASON:

N/A

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

N/A

10. REASONS FO,R RESTRICTIONS, IF ANY:

N/A THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 2160 98976
12. NUMBER OF HOURS REACTOR WAS CRITICAL 529.0 794.0 80788.3
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 5571.1
14. HOURS GENERATOR ON-LINE 514.2 778.2 79446.0

'15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 764836 1088160 124687418
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 255830 363750 40655850
18. NET ELECTRICAL ENERGY GENERATED (MWH) 239193 337356 38088174
19. UNIT SERVICE FACTOR 69.1 36.0 80.3
20. UNIT AVAILABILITY FACTOR 69.1 36.0 80.3
21. UNIT CAPACITY FACTOR (USING MDC NET) 63.9 31.1 76.5
22. UNIT CAPACITY FACTOR (USING DER NET) 60.7 29.5 72.6
23. UNIT FORCED OUTAGE RATE 0.0 0.0 8.1

.24. FORCED OUTAGE HOURS 0.0 0.0 7044.4

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

Ule-__------------____-___-_-----

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:

N/A l

PINCP 120. Rev. 7 UNIT SliUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50- 282 UNIT NAME Prairie Island No. I DATE April 3, 1985 REPORT MONTil March 1985 COMPLETED BY Dale Dugstad TELEPHONE 612-388-1121 METHOD OF SilU1 TING DOWN REAL LICENSEE SYSTEM COMPONENT DATE TYPE DURATION REASON TOR OR REDUC-EVENT CODE CODE YY MM DD (1)

(!!OURS)

(2)

ING POWFR (3)

REPORT (4)

(Si CAUSE/ CORRECTIVE ACTION / COMMENTS 85 01 11 S

229.8 C

4 N/A N/A N/A Ten year inspection and refueling outage.

i i

(1) TYPE (2) REASON (3) MET 110D (4) SYSTEM CODE F: Forced A: Equipment Failure (Explain) 1: Manual Draft IEEE Std S: Scheduled B: Maintenance or Test 2: Manual Trip 805-1984(P805-D5)

C: Refueling 3: Automatic Trip D: Regulatory Restriction 4: Continued E: Operator Training & License Examination.

5: Reduced Load F: Administrative 9: Other (5) COMPONENT CODE l

C: Operational Error (Explain)

IEEE Std 803A-1983 t

II: Other (Explain)

O, Northem States Power Company 414 Neollet Man Minneapoks. Minnesota 55401 Telephone (612) 330-5500 April 3, 1985 Director, Office of Resource Management U S Nuclear Regulatory Commission Washington, DC 20555 PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket No. 50-282 License No. DPR-42 50-306 DPR-60 Monthly Operating Report March, 1985 Attached are twelve copies of the Monthly Operating Report for March, 1985 for the Prairie Island Nuclear Generating Plant.

O M-David Musolf Manager of Nuclear S ort Services DMM/jlk cc: Regional Administrator-III, NRC NRR Project Manager, NRC NRC Resident Inspector MPCA Attn: J W Ferman Attachment gs1GNN Of OY f-i Certiged M

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