ML20093E553

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Monthly Operating Rept for Aug 1984
ML20093E553
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 08/31/1984
From: Musolf D, Myrabo A
NORTHERN STATES POWER CO.
To:
NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8410120160
Download: ML20093E553 (5)


Text

.

OPERATING DATA REPORT DOCKET NO.

50-263______

DATE-9-5-84____

COMPLETED BY A. L. Myrabo

. TELEPHONE 612/295-5151 OPERATING STATUS

[ Notes i

1.-Unit Name : ________________________Monticalto l

l

2. R porting period: ___________________ AUGUST I

l

3. Licensed Thermal Power-(MWt):

____________1670 l

'l

4. Nsmoplate Rating (Gross MWe): _ _ _ _ _ _ __ _ _ _ _ _5 6 9 - l l
5. D sign Electrical Rating (Net MWe): _____545.4 l'

l

6. Maximum Dependable Capacity (Gross MWe): __553 l

l

7. Maximum Dependable Capacity (Net MWe):

____525 l__________________________l IB. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons: __N/A_____________________________________________

9. Power Level To Which Restricted, If Any (Net MWe): ___N/A___________________
10. Raasons For Restrictions, If Any:

N/A_____________________________________

This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period

_____744

_____5855

____115464

12. Number Of Hours Reactor Was Critical 0.0

___ 810.5

__ 89915.4

13. Roactor Reserve Shutdown Hours

_____0.0

______0.0

_____940.7

14. Hsurs Generator On-Lins 0.0

___ 808.8

__ 88003.0

15. Unit Reserve Shutdown Hours

_____0.0

______0.0

_______0.0

.16. Gross Thermal Energy Generated (MWH) 0 897898

_141233814

17. Gross Electrical Energy Generated (MWH)

.0

__ 296117

__45185053

13. Nat Electrical Energy Generated (MWH)

__ -1274

__ 271865

__43183629

19. Unit Service Factor 0.0%

___ 13.8%

____ 76.2%

20. Unit Availability Factor 0.0%

___ 13.8%

____ 76.2%-

21. Unit Capacity Factor (Using MDC Net)

__ -0.3%

0.8%

____ 71.2%

22. Unit Capacity Factor (Using DER Net)

__ -0.3%

8.7%

____ 70.0%

23. Unit Forced Outage Rate 0.0%

0.0%

5.3%

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

__ February 3, 1984 - Refueling Outage - 286 days ________________________

25. If Shut Down At End Of Report Per iod, Est imated Date Of Startup :__11-13-84__
26. Units In Test Status (Prior to Commercial Operation): N/A Forecast Achieved INITIAL CRITICALITY

. INITIAL ELECTRICITY COMMERCIAL OPERATION h1 8410120160 840831 f/

PDR ADOCK 05000263 R

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l AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-263______

UNIT MonticelLo__

DATE 9-5-84____

COMPLETED BY A. L. Myrabo TELEPHONE 612/295-5151 MONTH ______ AUGUST 1

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) i

_2____________

17

~

o_

18

_2____________

3

-2____________

19

-2____________

4-o0

_o____________

5

-1____________

21

-2____________

no 6

,3 7

8 o4

_o____________

~

9

_o____________

o5

_1____________

~

i0

-o____________

26

_o____________

~

11

_2____________

27 12

-9____________

28

-9____________

~

13

-2____________

29

-2____________

i i4

-2____________

30

_o_____________

15

_2____________

31

_o____________

~

16

-2____________

INSTRUCTIONS On this format, List the average daity-unit power Level in MWe-Net for each day in the reporting month.

Compute to the nearest whole megawatt.

o-NARRATIVE 7UMMARY OF OPERATING EXPERIENCE DOCKET NO.

50-263______

DATE 9-5-84____

COMPLETED BY A. L. Myrabo TELEPHONE 612/295-5151 MONTH ______ AUGUST 8-1-84 to Continuation of-1984 refueling outage.

8-31-84 l

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

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DOCKET NO.

sn_n a UNIT SHUTDOWNS ANs) POWER REDUCTIONS UNIT NAME ' MDnticello-DATE 6-84 CGAPLETED BY i Nkr=ha REPORT MONTH Auaust' TELEPHONE 612/295-5151 I

E E

E 3-3 $3 Licensee j-r, Cause & Corrective 5E Ewns s7 63 Auion tu.

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D. rte E

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Repors =

$0

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Pr' event Recurreti,c,e 2

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2 2-3-84 S

744.0 C

4 N/A ZZZZ ZZZZZZ Continuation of 1984 Refueling outage t-1 l-3 4..

8 1

2 Method:

l Exhibit G Instructions F: Forced Reason.

1 -Manual for Preparation of Data S: Scheduled A Equipment Failure (Explain) 2-Manual Scram.

Entry Sheets for Licensee B-Maintenance of Test 3 Automatic Scram.

Event Report (LER) File (NUREG-C Refueling D Regulatory Restriction 4-Other (Explain) 01611 E-Operator Training & License Examination

.i F Administrative Exhibit ! Same Source G Operational Error (Explaint

]

(9/77)

Il-Other (Explain)

.o Northem States Power Company 414 Nicollet Mall Minneapohs. Minnesota 55401 Telephone (612) 330-5500 l

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l September 11, 1984 i

l Director, Office of Resource Management U S Nuclear Regulatory Commission Washington, DC 20555 1

MONTICELLO NUCLEAR GENERATING PLANT l

Docket No. 50-263 License No. DPR-22 Monthly Operating Report i

August, 1984 l

Attached are twelve copies of the Monthly Operating Report for August, 1984 for the Monticello Nuclear Generating Plant.

David Musolf Manager of Nuclear Support Services DMM/ dab cc:

Regicnal Administrator-III, NRC NRR Project Manager, NRC NRC Resident Inspector MPCA Attn: J W Ferman Attachment 0

OR g[

DESlgt;ATED j

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n Certifier 1 37 d

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