ML20127N100

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Monthly Operating Rept for Feb 1974 for Monticello Nuclear Generating Plant
ML20127N100
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 02/28/1974
From: Jacobson G, Neils G
NORTHERN STATES POWER CO.
To: Chapman S
US ATOMIC ENERGY COMMISSION (AEC)
References
NUDOCS 9211300566
Download: ML20127N100 (4)


Text

Dr,~tWacry fl'c Cy.

NSE3 NORTHEHN STATES POWER COMPANY usNN s Aeou s. min N a sotA so4ot March 13, 1974 V1 m.

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office of Plans & Schedules bl 11 Lu B

Directorate of Licensing 6

U S Atomic Energy Comission i2 g g g pi l Washington, DC 20545

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a Attention: Mr S Chapman s

[7 Centlemen:

MONTICF.LLO NUCLEAR GENERATING PLANT Docket No. 50-263 License No. DPR-22 Monthly Operating Data February 1974 In accordance with the request of February 19, 1974 from Mr L Manning Muntzing, the attached operating data for the month of February 1974 from the Monticello Nuclear Generating Plant is provided.

One item on the Operating Status report submitted for January 1974 was not complete.

This was the " Cumulative to Date" information for item 13, Forced Outage Rate.

It has since been determined that the Forced Outage Rate for comercial operation through January 1974 was 16.9L Very truly yours, L

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G Neils

$3 8%mta w.

General Superintendent of Nuclear Power Plant Operation f,gg 'f4

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k'f4 GHN/ts gttumny Walt stenn

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J C Keppler Y\\ W Attachments 9211300566 740228 PDR ADOCK 05000263 PDR p,_

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.2025' bbnticello Nuclear (WIT Cenerating Plant CDiPLim 3

e 11AllX l'IRif IOhTR QTilVT M Will February 1974 net A\\TMCl! IIMIPlX iMe'"

InY AVERACP.110UR,'X !Ec DAY 450 25 425 1

450 20 423 2

27 421 451 3

424 453 2ti 4

456 29

.5 453 30 6

453 31 7

455 a

455 9

454 10 11 452 __

453 12 453 13 456 14 437 15 16

.- S7 17 9

18 19 Jg, 20 J00 21

_423 22 30 23 127 24 J Z5

2026 UNIT NVtE f4Wilrilln !n'lEAlt CIKrl!ATING Pl.\\Nr

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OPl: RATING STATilS 1.

R1IORTING PLR10D: _ 0_0_00,740201 TO 2400,740228 GH0';5 IDUPS IN Rf PORilNG 11 RIOD:

672 Pool Winter Itating, 559 (MITA test) 2.

Cl'RRlNfl3 Altnioul I D IRTR I.lYll !fdt 1670

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3.

IOh1R llVEL To h111Cll RES1RICfLD flF ANY):

91%

4.

RI ASONS FOR IW51Rl(710NS (IF ANY):

End of cycle scram reactivity.

Tills ClMil.AT1%1!

nWni YR-TO-11 ATE TO DAll:

5.

1 14 MIS Pl/r10 W\\S Lid 1(CAL 672 1,A1L 12J52 6

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806 l8R 1,.8 L 0la_

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l t ? :h il l hlt (.12:1 ! Ail l' '."ilfL275.,270_

650.140

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'.Jn U*TMiiD W ii) J 3,9 1 J2M9L 4%G4 10.

RFACTOR /D1LA!Gl 1 ry IYTOR (11 10RL__.

1001 76.4%i 11.

PlRii AVAllAl;1LITY I AC10R (2)

90. 7 L.

9L 6%

73.6%

12.

PlR.T CAPACITY FAC10R (3) 70.3L_

79 0%

66.1%

13.

FORCFD OttfAGE RATE (4) 9.3%.

4.4%

16.6%'

14.

SlhTITWS SQlITUllD TO PFCIN IN NEXT 6 !DhTilS (STATE TYPE, inTE, ANT)

DUPallo.N OF FAOl):

Refueling outage, scheduled to start Mitch 15, 1974, duration of 11 weeks.

15.

IF FHlTflUd AT IID OF REIORT PERIOD, ESTIM\\TED DATE OF STARTUP:

16 PIRITS IN Tl ST STNDis (DELElED)

  • 100 (1) REACTOR AVAILABILITY FAC10R = Il0lTRS REACf0R h*AS CRITICAL CDs5'lDITPE7K'TJT0nTINtTTIT!TDIT
  • 100 (2) Pl. ANT AVAllABILITY FACTOR = IDLIRS GENEPATOR OLLINE CIETE'[DilE TNTJ:PORTl!G7DIEIT
  • 100 (3) PLANT CAPACITY FACTOR = NET ELECfRICAL P0hliR ClNFPATED EniDESfihiTITYCRDT51 DOME IN R1JORTIRG PERIOTi
  • 100 (4) FORCED OITTAGE PATE = 10RCED OtrrACE HOURS noMriariang ERIE + rmminn ace n01115 i

2027 3DNTICLLO ?imAR.

U';IT K M GaIR1 TING FIAT 5:111dW DATE

'hrch 7, 197) f The Plant was base loaded all

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C35'llica EY month except for the shutdown FIPCRT !DNIll - - - - -FEBRUARY period when MSIV controls were repaired.

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c Type F-FOPfED IURATION I r - ~ " T, "I * ' '

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NO.

DATE S-SCim""lFD (i!XTS)

RF150N (1) i I

740216 F

62.7 A,B,D A

Two min stean isolation valves failed to close l during a routine surveillance test. Flant was shutdown in accordance with the Technical Specificaticas to irtspect and repair the FSIV solenoid controls, t

(1) FI!S3N:

(2).ETrDD:

A-EC"II'E.T FAIIIFI(EXFLAIN)

A-:*.VOAL B '*.il',. OR TEST B-?iVSAL C-FIFELING SC?&!

D-FIILiTORY FJm1CTION C-A'JIU *ATI E-CFi?ATOR TFAINING G SJet LICE';SE EXMIINATIO.;

F-A3 INISTFATIVE G-OFEFATIOXM. ERROR (Explain)