ML20091E258

Monthly Operating Rept for Mar 1992 for Monticello Nuclear Generating Plant

ML20091E258
Person / Time
Site:	Monticello
Issue date:	03/31/1992
From:	Parker T, Paustian H NORTHERN STATES POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9204140022
Download: ML20091E258 (5)

Text

..

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Northem States Power Con'.pany 414 Nicollet Matt Minneapohs, Mnnesota 56401 1927 Telephone (612) 330 5500 April b,-1992 Monticello Technical Specifications Section 6.7.A.3 US Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 HONTICELLO NUCLEAR GENERATINC PLANT Docket No. 50-263 License No. DPR 22 Monthly Operating Report March. 1992 Attached is the Monthly Operating Report for March, 1992 for the Monticello Nuclear Cenerating Plant.

7N1 4

('hornas M arker Manager Nuclear Support Service TMP/mk1 C: ( LDirector,' 0ffi9e, of. Resource Management

' Regional Administrator III. NRC

- NRR Prcject Manager, NRC NRC Resident Inspector State of Minnesota - Kris Sanda Attachment N

A C

g g

JJuu u

PDR lll m

f OPERATING DATA REPORT l

.1 DOCKET NO.

50-263 l

DATE ~1-92.

- COMPLETED BY' H.

H.- Paustian-t TELEPHONE 612/295-5151

OPERATING STATUS

} Notes

]

tl.LUnit-Name=:-

Monticello

]

l-

'2.

Reporting! period:

March

]

]

' 3. Licensed Thernal Power - (MWt) :

1670

)

11 f4. Nameplate Rating (Gross MWe):

_569

)_

)

5. Design Electrical Rating-(Net MWe):-

545.4

]

1 6.-Maximum-Dependable Capacity (Gross MWe) : __564

)

)

.7. Maximum Dependable Capacity (Net MWe)a 536

)

J-8.-IffChanges Occur in Capacity _ Ratings (Items Number 3 Through 7) Since Last

)

Report, Give Reasons:

-9.l Power Leve] To Which Restricted, If Any (Net MWe):

N/A 10.: Reasons.For Reetrictions, If=Any: __N/A THIS MONTH YR.-TO-DATE CUMULATIVE

.11. Hours In Reporting Period 744 2184

' 181921

12.' Number Of Hours-Reactor Was Critica.

744,0 2115.1 145533.5-13.' Reactor 1 Reserve Shutdown Hours 0.0 0.0 940.71 14; Hours Generator On-Line 744,0 2096.8 142844.7

'15.* Unit' Reserve Shutdown Hours 0.0 0.0 0.0

'16. Gross--Thermal-Energy Generated (MWH) 1240606 3478150 219011727

17. Gross Electrical-Energy Generated'(MWH)-418603 1172014 74061859

<18'.' Net Electrical Energy Generated (MWH) 403136 1127646 70829864

19. Unit Service Factor-100.0%

96.0%

78.5%

120.: Unit Availability-Factor 100.0%

96,0%

78.5%

21.:LUnit Capacity Factor (Using MDC Net) 101.1%

96.3%

72.6%

22.

: Unit l Capacity Factor (Using DER Net) 99.3%-

94.7%

71.4%

J23.. Unit Forced Outage Rate 0.0%

3.2%

3.9%

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

Refueling Outage - 1/6/93 - 56 days i

h25. If Shut'Down At-End Of Report Period, Estimated-Date Of Startup:N/AL.

. 26. Units-In Test Status (Prior'to Commercial Operation): N/A Forecast Achieved-INITIAL-CRITICALITY p

INITIAL ELECTRICITY COMMERCIAL OPERATION I

,-,,i,-,,, -.,

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,_an n-,,

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. _ _. _. - ~ ~ _... _ _. _

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q -

AVERAGE DAILYLUNIT' POWER LEVEL DOCKET NO.

50-263 UNIT Monticello___

DATE 4-1 _3 COMPLETED BY H. H. Paustian-TELEPHONE 612/295-5151-U h

? MONTH OF- -March

'I DAY

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

(MWe-Net)

- 12

544, 17

542, 2--

539; 18 543.

3

543,19-543.

4-544.

2C 53C.

5:

~541.

-21 546.

6 --

542.

22 537._

s

=7-

545, 23 543.

.8 540.

24

- 53 9.-

(

9 544.

25 544.

10 542.

26 540.

lli 542.

27 547._

12 5 4 0~.

28' 545.

113

540, 29 536.

- 14 543.

-30 543.

15

544, 31 541.

16

~541.

l:

INSTRUCTIONS Onithis-format, list the average daily ur:it power level in MWe-Net for each

" day-:in the reporting _ month.

Compute to the nearest whole megawatt,

l NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

50-263 DATE 4-1-92 COMPLETED BY H. H.

Paustian TELEPHONE 612/295-5151 MONTH MAR 3-1-92 to Power operation.

3-31-92 s.

4 s

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

9 s

[

'~;.

UllIT SIRFITOW!G AfD IOWER THTTIOfB

' DOCKET ID.^

253

-C tREIT tVFE L1celko DATE 4-01 '.

COGLETED BY

. H. Paustlan REPORT }C M Furch TELEPH0tE _612/295-5151

'3 Ib.

D6te Tvpe Duration Reason

. Method

.. IER System Camp.

.Cause'& Corrective

~[1)

.(hours)

(2) ~ Shutdown

(4)

-(5).

Prevent Recurrence of.

Ib.

. Code-Code Action to (3):

tbne r

?

1 2

3 4

F: Forced Reason:

Method:

Draft IEEE Standard; S: Scheduled A-Equipni er.t Failure ' (Explain) 1-Manual 805-1984(P805-D5)

B-Fbintenance or Test 2-lunual Scram.

C-Refueling-3-Autcrr2 tic. Scram 5

D-R lator Restriction 4-Other (Explain)

IEEE Standard 803A-1983 E

rat;cr Training & License Examination F-ninistra Ive -

y t

rationa. Error (Explain)

-H-her { Explain);

1

.. L i

m.

~...

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