ML20127H652
| ML20127H652 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 07/31/1974 |
| From: | Jacobson G, Neils G NORTHERN STATES POWER CO. |
| To: | Chapman S US ATOMIC ENERGY COMMISSION (AEC) |
| References | |
| NUDOCS 9211180573 | |
| Download: ML20127H652 (4) | |
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s NSE3 NORTHERN STAYES POWER COMPANY M I N N E A PO L.l S M l N N E S OT A 99401 August 9, 1974 r-f6I Y a %,, *R 4s v' -. '
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Office of Plans & Schedules 4
Directorate of Licensing f\\
U S Atomic Energy Conrnission Washington, DC 20545 t
Attention: Mr S Chapman Gentlemen:
MONTICELLO NUCLEAR GENERATING PIANT Docket No. 50-263 License No. DPR-22 Monthly Operating Data July 1974 In accordance with the request of February 19, 1974 from Mr L Manning Muntzing, the attached operating data for the month of July 1974 from the Monticello Nuclear Generating Plant is provided.
Very truly yours,
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G H Neils General Superintendent of Nucicar Power Plant Operation GHN/ts cc: J G Keppler
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bbbb 9211180573 740731 PDR ADOCK 05000263 R
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2,026-UNIT NA51E _ tDNflGF1.i.0 NHCLEAR GD:EPATING PIAVf
'IRTE
, J gust 5, 1974 CfWLITED BY _C. H. _Jacobson OPERATING STATUS I
1.
REPORTING PDlIOD:
0000740701 TO 2400740731 GROSS IDURS IN REPORTING PERIOD; 744 2.
ClIRRENTLY ALTD 0R12ED POWiiR LIVEL hkit 1670 hMc-NET 559 (Pool Winter Rating, M\\rCA test) 3.
P0hTR LEVEL TO L11101 RESTRICTED (IF ANY):
4.
RFASONS FOR RESTRICfl0NS (IF NN):
1111 S CUMULATIVE 3DNDI YR-TO-DATE TO DATE 5.
Hmn9 PiMCTOP li\\S CRITICAL 734 3,478 19,915 6.
HOUB9 Giliilui0n ON-LINE 606 3,139 21,519 7.
CROES THEF:nl PTliER GU,TRATED (!4,11) 83J,608
_(32J1J)12 2R.R31 223 8.
CROSS ElIriUTCA1 P01lER GENFMTED (Nh11) 283,830 1,480,610
_ 9,870,840 9.
NET ElECTRKAL NihTi; GEhTRATFD (bth11) 268,292 1,412,478 9,438,276
- 10. REACTOR AVAllAr,ILITY FACTOR (1) 98.7%
68.4%
73.6%
- 11. PLAVf AVAILABILITY FACTOR (2) 81.5% _
61.7%
79.6%
64.5%
49.7%
62.4%
- 12. PLET CAPACITY FICTOR (3) 13.
FORCED OiffAGE RATE (4) 3.4%
4.2%
14.0%
- 14. SHlIITXT,GS 50[EDlnrD TO BEGIN IN NFA'T 6 FDNTHS (STATE TYPE, DATE, AND DUMTION OF EA01):
Refueling Outage, 1/2/75, six weeks duration.
15.
IF EHITTDOWN AT END OF REPORT PERIOD, ESTIM\\TED DATE OF STARTUP:
- 16. PLWrS IN TEST STATUS (DELETED)
(1) REACTOR AVA11 ABILITY FACTOR = IlOURS REACTOR WAS CRITICAL
- 100 CTDSS IKURS IN IEPORTING PERIOD (2) PIANT AVAI1 ABILITY FACTOR = IDURS GTATRATOR ON-LINE
- 100 CROSS IDtilLTTN REPORTIKG PERIOD l
(3) PLANT CAPACITY FACTOR = NET ELECIfRICAL P0hTR GENERATED
- 100 Ri'T DEbON$TfMTED^ GROSS lDIlh5 IN REPORTING PERIOII f
(4) FORCED CITTAGE RATE = FORCED OUTAGE HOURS
- 100 Il0DRS GEfERATOR ON-LINE + FORCED OUI AGE HUlT5 l
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2025 Abnticello Nuclear UNIT Generating Plant InTE August 5,1974 l
CofIPLim!D BY G.11. Jacobson 4,
DAILY PIR,T Pohl!R NfPLTT 4
1 j
I FITGI July g
y yg. net
-net DAY MTRACE il0UPLY IMe 466 25 457 1
461 26 457 2
379 27 456 I
3
-5 28 459 4
-5 29-459 5
30 459
-5 6
31 457
-6 7
6 8
247 9
451 10 J
437 11 469 12 465 l
13 472 i
14 243 15 i
?>97 16 365 17 475 18 499 19 20 454 21 452 22 447 23 444 459 i
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2027 SONTIELLO.'iiCliAR UNIT NAME GENER\\ TING PLnT sust.nRT DATE Auzust 6. 1974 Operated as base loaded unit. Out-CGFLElw BY W. A. Shamla' ages described below.
REPORT BDNIII July 9
PIET SiTuTICCS TYPE FET DiiJF F-FORCED IURATION SIMIT'NG ii7cY NO.
DATE S-Si!E'UI.ED O!OURS)
REASON (1)
T!:E Fl V'""! C ).
CG FGTS S
! 116.8 B
A Shutdown in preparation for CGU system 8
l740703 tie-in for testing.
^
4 9
740708 F
11.1 A
A Off Gas ignition.
10 740715 F
'10.5 I
G C
Plant low reactor water level scram from 60% power level due to instabilities initiated by inadvertent flooding of off gas line.
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(1) Fli/GON:
(2) MErr0D:
1 A-EQUIP!aT FAIi>UPE(EXFLAIN)
A-312?TdAL 34nIN. CR TEST B->nNJAL C-PIFUELING SCPat D-RElilATORY RESTRICTION C-A'JianTI f
E-CPERATOR TPAINING G SGAM LICENSE EXAMINATION F-AB!INISTPATIVE G-OPEPATIONAL ERRCR (Explain) u -
.