ML20043E019

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Monthly Operating Repts for May 1990 for Prairie Island Nuclear Generating Plant
ML20043E019
Person / Time
Site: Prairie Island  Xcel Energy icon.png
Issue date: 05/31/1990
From: Dugstad D, Parker T
NORTHERN STATES POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9006110384
Download: ML20043E019 (9)


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mmy 414 Nicollet Mall Minneapolis, Minnesota 55401 1927

' Telephone (612) 3D5500 June 6, 1990-Prairie Island Technical Specification Section 6.7.A,3 L

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l PRAIRIE ISLAND NUCLEAR GENERATING PLANT i;

Docket No.- 50 282-License No. DPR-42 1

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Monthly Operating Report

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l Attached is the Monthly Operating Report for May, 1990 for the Prairie

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Thomas M Parker Manager Nuclear Support Services l__

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Director Office of Resource Management Regional Administrator III, NRC NRR Project Manager, NRC NRC Resident Inspector MPCA Attn: J W Ferman 1

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DATE JUNC i, l'/90

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MAY i ST DUR STATE NPDES PERMIT ALLOWS Ti-lE PLANT TO OPERATE WITH A BLOWDOWN OF 300 CFS.

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3.-LICENSED THERMAL POWER (MWT) 1650

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NAMEPLATE RATING (CROSS-MWE) 593 l

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-St ' DESIGN ELECTRICAL RATING (NET MWE) 530 l

I 6.~ MAXIMUM DEPENDADLE CAPACITY < GROSS MWE) 534 I

I 7._ MAXIMUM DEPENDADLE CAPACITY (NET MWE) 503 1__..._..._.__.._..____.1 S.J IF CHANGES DCCUR IN CAPACITY RATINGS ()TEMS NUMBER 3 1HROUGH 7)

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$miB; NET ELECTRICAL ENERGY GENERATED (MWH) 375040 1234745 50200079

[ si 9. UNIT SERVICE FACTOR 100.0 73.2 93.4

.20, UNIT' AVAILABILITY FACTOR 10040 73.2 D3.4 214 L'

7 CAPACITY FACTOR (USING MDC NET) 100.2 67.0 80.3 l

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'23,-UN i FORCED OUTAGE RATE 0., 0 t.3 5.9 l

24. FORCED OUTAGE HOURS 0.0 33.9 7516.4 l
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1. cuNI'l NAME EB61BIE_IEL6ND_UD. 2 2.

REPORTING PERIOD : _t16Y__ __

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1 NOTES-3 LICENSED THERMAL POWER (MWT) 1650 1

1 4'.' NAMEPLATE RATING-(GROSS MWE) 593 I

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IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS' NUMBER 3 THROUGH 7)-

.S1NCE LAST REF' ORT GIVE REASON:.__UQUE..

9.LPOWER LEVEL TO WHICH RESTRICTED. TF ANY (NET MWE)

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f :10.cREATONS FOR RESTRICTIONS, IF ANY: _._ N D N E IBIS _dQUIU YS:IG_DoIE CUduLoIIVE 11.-HOURS IN REPORTING PERIOD 744 3627.

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.i24 NUMDER OF HOLIRS REACTOR WAS CRITICAL 744.0 3312.9 ii92144 5

13. REACTOR RESERVE SHUTDOHN HOURS 0.0 0.0 iD16.1

.14,' HOURS' GENERATOR ON-LINE 744.0 3170.1 ii7946.1

' 1 5., LINIT ' RESERVE SH!lTDOWN HOURS 0.0 0.0 0,0 li6L.' GROSS THERt1AL ENERGY GENERATED (MWH).

1224637 5164104 106392351

17. GROSS ELECTRICAL ENERGY GENERATED (fiWH) 401050 1704120 60447040
18. NET ELECThICAL ENERGY GENERATED (MWH) 370i57 160650?

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19. UNIT SERVICE FACTOR 100.0 87.7 07.1
20. UNIT AVAILADlLITY FACTOR i00.0 97,7 87.1
21. UNIT C APACITY FAC10R (USING tiDC NET) 101,7 80.7 04.4

=22. UN%T. CAPACITY FACTOR (USING DER NET) 75.9 83.7 79.7 2 3.. UNIT FORCEE UUTAGE RATE 0.0 1i.3 3.2

24. FORCED OUTAGE HOURS 0.0 403.2 3949.0
25. SHUTDOWNS SCHEDULEb DVER NEXT 6 MONTH? (TYPE, DATE & DURATIDN OF EACH)

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