ML20128B371

Monthly Operating Rept for Jul 1975 for Monticello Nuclear Generating Plant

ML20128B371
Person / Time
Site:	Monticello
Issue date:	07/31/1975
From:	Neils G, Shamla W NORTHERN STATES POWER CO.
To:	Chapman S Office of Nuclear Reactor Regulation
References
NUDOCS 9212030638
Download: ML20128B371 (4)

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NORTHERN STATES POWER COMPANY M I N N E A P O L.l e . M I N N E S OT A 5 5 401 August 8, 1975

s; s 'c Office of Plans & Schedules "

Division of Reactor Licensing 4h # ' .[)

U S Nuclear Regulatory Commission M 7-Washington, DC 20555 .s g4 Attention: Mr S Chapman b' pocxino4-Gentlemen: t$f v 4 -

_ d MONTICELLO NUCLEAR GENERATING PIANT Docket No. 50-263 License No. DPR-22 03 $61g$i5 Q Monthly Operating Data

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July 1975 g 6 Attached is the operating status information from the Monticello Nuclear Generating Plant for the month'of July 1975 as requested in the February 19, 1974 letter from Mr L Manning Muntzing. Changes proposed in the September 12, 1974 letter from Mr D F Knuth have been incorporated into this report.

i Very truly yours, G H Neils General Superintendent of Nuclear Power Plant Operation GHN/JRT/ts cc: J G Keppler

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OPERATING STATilS TO 2400750731; .,

REPORTIht ITRIOD: 0000750701

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744.0-GROSS 10URS IN RPJORT1rni mt100:

• c hT.T 538 CURRDiftY AUnDRIZED IWER IJNEl. Wt 1670 2

3. P0hTR tmTL To h11101 RES11tICTED (IF AhY): (See:Iteva' #4)

Power. Level was limital administratively,

4. RFASONS FM RF51TtICTIONS (IF AhT):

throughout. the mnth to amimize in plant radiation backgrotal and cont:sa- rtMJLATIVE .

ination icvols. 11 tis FDN111 YR-10-m'lE - TO m% ,

744.0~ 4,380.2.

S. IKURS RFACIDR WAS CRITICAL 3. 7.' .7_ 940'.7l 27,786.8 -

REACIDR RESERVE SUIlONN ll00RS - 0_____

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744.0 4;325.9- 26,738.0'

7. ICIRS GENERATOR ON-LINil 0 0 0

8. UNIT RESERVE S1UITEN 1100RS 9112 424.0 6,318,304'.8 47 ,753,282~.6 e

9. CROSS 'IlllML 1MCR CFA'ERATED (hMI) 303;600 2,155i9001 13,606,660:'

10. GROSS ELECIltlCAL lWF.R GENERATED (hW) 286,368 2,062.072: 13,003,706

11. NL7T ElICITtiCAL 10WUli OENERATED (bW) 100.01 86.15; 77.6%.

12. RFACIDR AVAIIABIL11Y FAClVR (1) ,

85;01.. 74.74:.

100.01':

13. IINIT AVAILABILI1Y FACIOR (2)-

71.5% 75.3%, ,

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14 UNIT CAPAC11Y FAciUR (3) ,

0.0% 0.51- 12.15c

15. TORCED OLITAGE RATE (4)

16. SIMDOWS SOIEIUlID TO BEGIN IN NhTF 6 hLmlS (STATE 1YPE, DATE, AND IURATION : .

OF FAGI): Refueling Outage to begin 9/12/753with expected duration oC35' days...

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17. . IF SIRTIIXEN AT END OF REPORT PERIOD, FSTIMATED DATI! 0F STAR 1UP:'

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(1) Rl'ACIVR AVATIABILITY FACIOR e !!0JRS GTOSS IDiES RFACIVR WAS CRITICAli IN RUtMUlhWPl@TOTI

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(2) IINIT AVAllABIL1'lY FACTOR = ltXiRS GENERA 10R ON-LIA11 i

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