ML20095G023

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Monthly Operating Rept for Nov 1997 for Monticello Nuclear Generating Plant
ML20095G023
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 11/30/1995
From: Richard Anderson, Paustian H
NORTHERN STATES POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9512190466
Download: ML20095G023 (5)


Text

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c Northem States Power Company Monticello Nuclear Generating Plant 2807 West Hwy 75 Monticello, Minnesota 55362-9637 j

i 1

December 12,1995 Monticello Technical Specification 6.7.A.3 US Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 MONTICELLO NUCLEAR GENERATING PLANT Docket No. 50-263 License No. DPR-22 Submittal of Monticello Monthiv Operatina Report for November.1995 in accordance with Monticello Technical Specification 6.1.A.3, the report of operating statistics for the Monticello Nuclear Generating Plant for the Month of November is provided.

Please contact Marv Engen, Sr Licensing Engineer, at (612) 295-1291 if you require further information.

J l

S, VoA Roger O An on Director Licensing and Management Issues c:

Regional Administrator - 111, NRC NRR Project Manager, NRC Sr Resident inspector, NRC State of Minnesota Attn: Kris Sanda J Silberg 9512190466 951130 PDR ADOCK 05000263 R

PDR

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OPERATING DATA REPORT DOCKET NO.

50-263 DATE 12-1-95 COMPLETED BY H.

H.

Paustian TELEPHONE 612/295-5151 OPERATING STATUS

] Notes j

1. Unit Name Monticello

]

]

2. Reporting period:

November

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]

3. Licensed Thermal Power (MWt ) :

1670

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4.

Nameplate Rating (Gross MWe):

569

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5.

Design Electrical Rating (Net MWe):

545.4

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6. Maximum Dependable Capacity (Gross MWe) :
7. Maximum Dependable Capacity (Net MWe) :

--564

]

]

536

]

]

8.

If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last j

Report, Give Reasons:

1 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 720 8016 214057
12. Number Of Hours Reactor Was Critical 720.0 8016.0 175015.9
13. Reactor Reserve Shutdown Hours 0.0 0.0 940.7
14. Hours Generator On-Line 720.0 8016.0 172126.9
15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
16. Gross Thermal Energy Generated (MWH) 1199967 13336114 266822566
17. Gross Electrical Energy Generated (MWH) 412413 4523957 90207435
18. Net Electrical Energy Generated (MWH) 397364 4349189 86324299
19. Unit Service Factor 100.0%

100.0%

80.4%

20. Unit Availability Factor 100.0%

100.0%

80.4%

21. Unit Capacity Factor (Using MDC Net) 103.0%

101.2%

75.2%

22. Unit Capacity Factor (Using DER Net) 101.2%

99.5%

73.9%

23. Unit Forced Outage Rate 0.0%

0.0%

3.4%

24. Shutdowns Scheduled Over Next 12 Months (Type, Date, and Duration of Each)

_ Refueling - 4/10/96 - 38 days

25. If Shut Down At End Of Report Period, Estimated Date Of Startup:N/A
26. Units In Test Status (Prior to Commercial Operation) : N/A Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-263 UNIT Monticello-DATE 12-1-95 COMPLETED BY H. H.

Paustian TELEPHONE 612/295-5151 MONTH OF November DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 550.

17 551.

2 551.

18 555.

3 553.

19

554, 4

553.

20 555.

5 552.

21 552.

6 549.

22 553.

7 550.

23 554.

8 552.

24 550.

9 557.

25 552.

10 550.

26 553.

11

551, 27 549.

12 544.

28 552.

13 554.

29 551.

14 551.

30 554.

15 562.

16 542.

INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month.

Compute to the nearest whole megawatt.

(

t NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

50-263 DATE 12-1-95 COMPLETED BY H.

H.

Paustian i

TELEPHONE 612/295-5151 MONTH NOV 11-01-95 to Power operation.

11-30-95 l

1 F

Note: Power operation defined as essentially 100% of rated power except for weekend load drops for specified surveillance testing.

e UNIT SHITED0VNS A.O POVER REDUCTIONS DOOTT NO.

50-263 UNIT NAME ~Monticello DATE 72-01-95 COMPLETED BY II. H. Pauscian REPORT MONTH November TELEPHONE [612/295-5151 -

Duration Reason Method LER System Comp.

Cause & Corrective No.

Date Ty(pe (hours)

(2) of No.

Code Code Action to 1)

Shutdown (4)

(5)

Prevent Recurrence (3)

None i

1 2

3 4

F: Forced Reason:

Method:

Draft IEEE Standard S: Scheduled A-Equipment Failure (Explain) 1-Manual 805-1984(P805-D5)

B-Maintenance or Test 2-Manual Scram C-Refueling 3-Automatic Scram 5

D-Regulator Restriction 4-Other (Explain)

IEEE Standard 803A-1983 E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)

H-Other (Explain)