ML19332G129

Monthly Operating Rept for Nov 1989 for Millstone Unit 3. W/891212 Ltr

ML19332G129
Person / Time
Site:	Millstone
Issue date:	11/30/1989
From:	Elms A, Scace S NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
MP-13853, NUDOCS 8912200194
Download: ML19332G129 (5)

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.j UES General Offices

• Selden Street, Berlin, Connecticut . -

1 .ma minenicae cw= P.O. BOX 270 ,

.a er .rea miatod "

HARTFORD. CONNECTICUT 061410270 k L -J [7,[*[ , CC',"", (203) 665-5000 l

i s December 12, 1989 MP-13853 l Re: 10CFR50.71(a) -

U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555

Reference:

Facility Operating License No. NPF-49 ]

Docket No. 50-423 4

Dear' Sir:

In-accordance with reporting requirements of technical specifica-

-tions Section-6.9.1.5, the Millstone Nuclear Power Station - Unit l 3 Monthly Operating Report 89-12 covering operation for the month of November is hereby forwarded.

e very truly yours, NORTHEAST NUCLEAR ENERGY COMPANY' a

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Stephe,h l

n E. Scace l Station Superintendent

! Millstone Nuclear Power Station i V 1 l-l I l

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Attachment l

l cc: W.T. Russell, Region I Administrator W.J. Raymond, Senior Resident Inspector, Millstone Unit Nos. 1,2 &3 D.H. Jaffe, NRC Project Manager, Millstone Unit No. 3 8912200194 891130 PDR FJ.iOCK0500g3 g / j.

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8Itit8i NRC DPERA!!N6 STATUS REPORT COMPLETED Bt REACTOR ENGINEERIN6 IIIIIii h,

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"16 C0CKET.... 50-423~ OPERATINGSTATUS:

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e2.= REPORilN6 PERIOD...NDVEMBER 1989' DUTABE + DNLINE HOURS.. 59.0 : + 66't.0 = 720.0 k-  ? 3.LUTILITY C0NTACf.'...........'.....A. 1 ELMS ?03 444 5388 tiI8Itit8IIi1 -

h - 4. LICENSED THERM AL P0WER; . i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3411 - 8 MILLSTONE I M - r '-' 5. NAMEPLATE RAllN6_(6ROSS MWE)................................... 1,253 MW. . I UNii 3 E , t .

6. DESIBN ELECTRICAL RATIN6 (NET MWE).............................. 1,153.6 tIIIIII8IIi88 '

y ?7.? MAf! MUM' DEPENDABLE CAPACITV (6ROSS MWE)........................ 1,104.2 G -

-8.l-MAXIMUM DEPENDABLE CAPACliY (NET MWE)..............-'............ 1,137.0 f'  ; 9 71F CHANGES DCCUR AB0VE SINCE LAST REPORT, REASONS ARE.......... 4 (x ' N/A :

DM t10.=POWERLEVELTONHICHRESTRICTED,IF.ANY.-(NETMWE)...............N/A

% .'114. REASON FOR RESTRICil0N,-!F ANY....N/A MONTH. YEAR 10 DATE' CUMULATIVE-10DATEL

33333 333333333238 ' 'B23*Itttas353338SB.

t hy, 12.HOURSINREPORilN6 PERIOD 720.0 0,016.0- 31,632.0-

13. NUMBER OF HOURS THE REACTOR WAS CRiflCAL 668.8 6,121.4 : '25,081.2-

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14. REACTOR RESERVE SHUIDOWN HOURS 0.0: :29.0 '723.9 ww h

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I!5.' HOURS 6ENERATOR ONLINE. 661.0; 6,036.7 - 24,583.3~

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, '16.UNITRESERVESHUIDOWNHOURS-0.0 ' 0. 0 - 0.0-O _

'17.GROSSTHERMALENER6Y6ENERATED(MWH) 2,147,662.0 19,799,214.0T 81,347,355.4l

<18,6ROSSELECTRICALENER6YBENERATED(MWH)- -736,309.5 6,756,096.0- 28,0!$,489.5 4

19.NETELECTRICALENER6YGENERATED(MWH) 703,717.0- 6,441,698.9~ 26,719,960.8

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i i 20.nUNIT SERVICE FACTOR '91.0 75.3 77.7

=21.' UNIT AVAILABILl1Y FACTOR 91.8 75.3 77.7 m , . . .

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22.UN!iCAPAClfYFACTOR(USINGMDCNET). 86.0 70.7' 74.0 23.UNiiCAPACITY. FACTOR (USINGDERNET) 84,7 69.7 .73.2

. . . h 24.' UNIT FORCED OUTAGE RATE 8.2 8.0 9.1

25. UNIT _ FORCED 00TABE HOURS 59.0 527.2 2,475.2 SHUTDOWNS SCHEDULED DVER NEXT SIX MONTHS (TYPE, DATE, AND DURAi!0N OF EACH)..............  !

N/A

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l IF CURRENTLY. SHUTDOWN, ESilMATED STARTUP DATE......Decester 6 1989 l

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AVERAGE DAILY UNIT KMER LEVEL DCCKET NO, 50-423_ ,

UNIT Milletone Unit 3 DATE 12-Q4-1&&8  !

~ COMPLETED BY A. L. ELMS 203-4H-5388 MONTH' [1QYEMBEB DAY AVERAGE DAILY KMER LEVEL DAY AVERAGE DAILY PCMER LEVEL (MWE-NET) (INE-NET) 1

.1 - 1.128 16 944 4 l

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2 1.115 17 943 j 3 1.128 18 1.133 4 1_.123 19 1.131 1

5 1.128 20 1.129 6 ,, 1.125 21 1.d13

, 7- 1.128' 22 L 158  ;

i 8 1.130 23 1.132 .i k

9 1.129 24 1.134 -l 10 1.034 25 1.135

11 _ 211 26 1.134 12 722 27 1.138 j 13 1.013 _. 28 783 14 1.129 29 0 l

1 15 1. ~134 30 0 l 1

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. I-DOCKET NO. 50-423 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME -MILIsIONE 3 NOVEMBER 1989 DATE .. 7. 59 COMPLETED BY h Elms.

TELEPHONE (201 ) 444-5388 No. Date e Dura- Reason Method of Licensee System Component Cause and Corrective

( tion (2) Shut down Event Code Code Action to Prevent Hours Reactor (3) Rept No. Prevent Recurrence The turbine electric 89-10 11/11/89 F 6.7 A N/A N/A TG PSV solenoid valve, failed meet its surv9111gnce to acceptance criteria. The cause of th9 failure had been determined to be pqrticulate contamina -

tion. As corrective ac-tion both the 91ectrical

, trip,and solenoid valves i were replaced.

Shutdown reactor due to 89-11 11/28/89 F 52.3 A 1 89-031-00 AB RV C pressurizer safety valve declared inoper-3 able. Investigation as to cause and corrective ac-tion ongoing. Refer to LER for more information.

l 1: F: Forced 2: Reasons: 3: Method 4: Exhibit G - Instructions l S: Schedules A-Equipment FailureB-Maintenance or Test (Explain) 1-Manual for Preparation of, Data 2-Manual Scram EntW Sneets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-Continued from (NUREG-Ol61)

E-Operator Training & License Exam 5 previous month F-Administrative Power Reduction 5: Exhibit 1 - Same Source l G-Operational Error (Explain)

H-Other 9-Other(Duration =0 (Explain))

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REFUELING INFORMATION REQUEST NOVEMBER 1989 i

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1. Name of facility: Millstone 3.

2. Scheduled date for next refueling shutdown: ,

November 17, 1990.

3. Scheduled date for restart following refueling:

January 15, 1991

4. Will refueling of resumption of operation thereafter require a technical specification change or other license amendments? +

Hl.A

5. Scheduled date for submitting licensing action and supporting information.

N/A.

6. Important licensing considerations associated with refueling, e.g., new of different fuel design or supplier, unreviewed design of performance analysis methods, significant changes in fuel design, new operating procedures:

HZA

7. The- number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:

(a): 12). (b): if_q

8. The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested or is planned, in number of fuel assemblies:

Present size - 756 t No increase recuested.

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9. The projected date of the last refueling that can be dis-l charged to the spent. fuel pool assuming the present licensed l capacity:

End of cycle S.

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