ML20032D648

Monthly Operating Rept for Oct 1981

ML20032D648
Person / Time
Site:	Monticello
Issue date:	11/03/1981
From:	Myrabo A NORTHERN STATES POWER CO.
To:
Shared Package
ML20032D644	List: ML20032D643 ML20032D648
References
NUDOCS 8111170354
Download: ML20032D648 (4)

Text

1 1

i AVERAGE DAILY UNIT POWER LEVEL

]

DOCKET NO.

50-263__.___

UNIT Monticello__,

DATE 11-3-31..___.

COMPLETED BY A.

L. Myrabo' TELEPHONE 612/295-5151:

l MONTH ______0CTOBER DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL l

l (MWe-Net)

(MWe-Net)

I i

__________546____________

17

__..._______547____________

r I

2

__________541____________

18

__________546____________

3

__________536____________

19

__________540____________

4

__________487____________

20

__________548_.__________,

5

__________548____________

2i

__________550_______

O I

6

__________547____________

.c 2

________..__549____________

l l

7

__________550____________

23

__________344_____________

8

__________548____________

24

__________ -4 ____._______

9

__________550____________

25

-3_____________..

I 10

__________551______.______

26

-3____________

11

________.._544____________

27

-3_______.__..__

l 12

________550____________

28

-3_________.__

13

_________._550_____________

29

__________-3_____________

l 14

__________548____________

30

-3____________

l l

15

__________550____________

31

-3____________

t 16

.__________550____________

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.

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8111170354 811112 PDR ADOCK 05000263 PDR R

'4 4

I OPERATING DATA REPORT i

l i

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DOCKET NO.

50-263______l

\\/

DATE it-3-81____l COMPLETED DY A. L.

Myrabol I

TELEPHONE 612/295-5151l 4

1 OPERATING STATUS

____________________________)

l Notes I;

1.

Unit Name

________________________MonticeLlo l

ll j

2.

Reporting period:. _________________ OCTOBER l

I; i

3. Licensed Thermal Power (MWt)

_.___________1670 l

I) l 4.

Nameplate Rating (Gross MWe):

_____________569 l

lI

{

5.

Design Electrical Rating (Net MWe)'

_____545.4 l

l!

6.

Maximum Dependable Capacity (Gross MWe): __564 l

ll 7.

Maximum Dependable Capacity (Net MWe)

____536 l_.______________.._________ll 8.

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

Report, Give Reasons:

__N/A____________________________________..________(

9.

Power Level To Which Restricted, If Any (Net MWe)'

___N/A__________..__.._____,

10. Reasons For Restrictions, If Any:

__N/A_____________________________________'

i i

This Month Yr.-to-Date Cumulative.

11. Hours In Reporting Period

_____745

_____7276

____ 90625;

12. Number Of Hours Reactor Was Critical

___548.0

___6(16.6

__ 74935.6:

13. Reactor Reserve Shutdown Hours

_____0.0

_____ O.0

_946.7l

14. Hours Generator On-Line

___546.1

____6362.6

__ 73209.7:

15. Unit Reserve Shutdown Hours

_____0.G.

______0.0

_ _ _ _ _ _ _. 0. 0 '

16. Gross Thermal Energy Generated (MWH)

_ 899242

_i0058822

_119682342l

17. Gross Electrical Energy Generated (MWH) __307142

__3410186

__38005377;

13. Net ElettricaL Energy Generated (MWH)

__295140

__3262256

__36348259'

19. Unit Service Factor

__ 73.3%

___ 87.2%

_____ 80.8%l

20. Urii t Availability Factor

__ 73.3%

___ 87.2%

____ 80.8%

21. Unit Capacity Factor (Using MDC Net)

__ 73.9%

___ 83.4%

_..__ 74.8%

22. Unit Capacity Factor (Using DER Net)

__ 72.6%

___ 82.0%

____ 73.5%

23. Unit Forced Outage Rate 0.0%

i.3%

6.1%

24. Shutdowns Scheduled Over Next 12 Months (Type, Date, and Durat ian o f Each)

__May 28, 1982 - Refueling Outage - 35 days ____________ __.__ _____________

l

25. If Shut Down At End Of Report Period, Estimated Date Of Startup:_.12-4-Bi___.

26. Units In Test Status (Prior to Commerc i a l Operat ion): N/A Forecast Achieved l l

INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION l

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l NARRATIVE FUMMARY OF OPERATING EXPERIENCE i

I DOCKET NO.

50-263______

DATE 10 -- 1-81____

COMPLETED BY A. L.

Myrabo TELEPHONE 112 398151Si i

MONTH ______ SEPTEMBER _______

l l

OCT03ER 10- i-81 to Power operation.

i0-22-81 l

10-23-81 to Scheduled, orderty shutdown for FALL waintenance outage.

I 10-31-81 l

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l Note: Power operation defined as essentially 100% of 1ated power except for weekend load drops for spec i f i ed surve i l lance testing.

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UNIT SilUlDOWNS AND POhER REDUCTIONS DOCKET NO. 50-263 UNIT N A%1E Monticello DATE 11-3-81 REPOR I MON O g October CON 1PLETED BY A.

Myrabo TELEPilONE 1!2/295-5151 l

-u:

=%

=?

4E4 E h ensee 5 -t.,

2

=

E (ause & Correctne No Daic

- l 3~

ji5 Esent 7

s.?

Atnan t.,

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~p Repor' EU 5 '-

Present Recurrence

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u c5 16 10-23-81 S

193.9 B

1 N/A 7,ZZZ ZZZZZZ Schedul J, orderly shutdown for Fall maintenance outage.

I 3

4 F-Forced Reason:

Method:

Edubit G - Instructions S: Sched uled A Equipment Failure (Exrlain)

! Manual for Preparation of Data B Maintenance of Test 2 Manual Scram.

Enu$ Sheets for Licensee C. Refueling 3 Automatic Scram.

Eseni Report (LER) File (NUREG-D-Regulatery Restriction 4-Other (Explain )

0161)

E-Operator Training & License Esamination F Administrate.e 5

G-Orstational Error (Explain)

Exhibit 1 - Same Source (9/77)

Il-Other ( E splain t