ML20086L785

Monthly Operating Rept for Nov 1991 for Millstone Unit 3.W/

ML20086L785
Person / Time
Site:	Millstone
Issue date:	11/30/1991
From:	Elms A, Scace S NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
MP-91-1031, NUDOCS 9112170072
Download: ML20086L785 (5)

Text

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.NEAST UTILITlEb oene,.i ot<.ce. . seioen sireet. ne i n co'+eci'c ui

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

Reference:

Facility Operall g License No. NPF 49 Docket No. 50 ,3

Dear Sir:

In accordance with reporting requhements of technical s >ecifications Section 6.9.1.5, the Millstone Nuclear Power Station - Unit 3 Monthly Operat ng Report 91-12 covering operc-tion for the month of November is hereby forwarded.

Very truly yours, NOF llIEAST NUCLEAR ENERGY COMPANY l

..~) t ' l' l .'I t. yc

.- Steph E.Scace birector, Millstone Station Attachment cc: T,T. Martin, Region i Administrator W.J. Raymond, Senior Resident Inspector, Millstone Unit Nos.1,2 & 3 V. L. Rooney, NRC Project Manager, Millstone Unit No. 3

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'""" htC OttR AllkC $1 Aiv$ REPORT COMPLE f tD Bf RE ACf DR thGlhittlkG "*""

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1. DOCLit.... 50 423 OrtRAtlhG STATUS

2. RIPORilWQ PERICO...h0VCMBit 1991 CUTAGE + ONLihr HOURI...T20.0 + 0.0 720.0

3. Utittty CON 1ACT..... ...........A. L. Etne 203 444 5385 '""*"""*

4. . L i tt h $t D T Ht RNAL P0Wt t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3411

• MILL $10Nt *

• UNIT 3 *

5. hAMf FL At t R Al l NG ( Cross MVE ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,25 3 MJ

6. DillCN ELECTRICAL RAtlNQ (ht! Mdt).............................. 1,153.6 """""*"

7. MAtlMJM DIFtWDABLE CAPAClif (GND$$ MJt)............ ........... 1,184.2

8. MAR IMUM Dt Pt WD ADL E CAP AC 11 Y (ht i M=t ) . . . . . . . . . . . . . . . . . . . . . . . . . . 1,13 7.0

9. I F CHANGt $ OCCUR ABOVE $1 NCE L Alf RIPOR T , RI A $0k t ARI . . . . . . . . . . .

W/A j

10. POWER LtVtl 10 VNICM R!$1R ICitD, I f ANY (kti MJt ). . . . . . . . . .. . .. .k/A

11. Rf A$0N FOR tt$f tlc 110N, if ANT....N/A >

MDNTH ItAR 10 D4lt CUMJLAflVE 10 DATE v3... .... ....... e............ ease.

12. HOUR $ IN RtPORilWG Pitl0D 720.0 8.016.0 49,152.0

13. NUMett OF HOUR $ THE Rf ACTOR WA$ CR111 CAL 0.0 2,962.2 36,547.3 ,

14. RIACf 0R RtstRvt SHufDOWN HOUR $ 720.0 3,365.5 4,894.4 1's. HOUR $ GEhtRA10R ONLikt 0.0 2,852.3 35,817.8

16. UN17 R!stRvt $HUTDOWN HOURS 0.0 0,0 0.0

17. GRoll THERMAL thtRGf GtktRAf tD (MVH) 0,0 8.879,334.0 116,944,146.0

18. Cross ELECTRICAL (WERGY LENERATED (MJ4) 0.0 3,042,285.0 40,351,261.5

19. hti FLECTRICAL ENERGY CtEtkAftD (MJH)

• T,882.5 2,846,793.6 35,420,403.1

20. UNIT SERVICE FAC10e 0.0 35.6 72.9

21. UNii AVAILABILITY FAM OR 0.0 35.6- T2.9

22. UNIT CAPAClfY FAC10R (U$1NG MDC hEI) 0.0 31.2 68.6

23. UNIT CAPA;llt FAC10R (U$1NG DER Nti) 0.0 30.8 67.8 D . UNIT FORCtD OUTAGE RATJ 100.0 54.4 16.3

25. UNIT FORCED OUTAGE HOUn$ T20.0 3,406.6 6,985.1

$HUTDOWN$ $CHEDuttD WER htXT SIX MONTH $ (tYP!, D Af t. AND DUR AllDN OF ( ACH). . .. . .. . . . . . . .

W/A-l If _ CURRENTLY $HUIDOVN, t$flHAl[D STARTUP DAf t,... . Decenter 27 1991 P

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$s AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-423 i UNIT' MILLSTONE UNIT 3 DAT E Decemte 2.1991 l COMPLETED BYA. t. [Ims 203 444 53Da ,

f MONTH November 1991 ,

DAY. AVtRACE DAILY POWER LEVEL DAY AVERACC DAILY POWER LCV[L i

- (MWE NET) (MWE NET)  :

r 0

1 0 16 _ ,,_ _

-2 O_ 17 __ 0 i

3- 0 18 0 i

'4 0 19 0 _ l 0 20 0 6 0 21 0 7 0 22 0  ;

e

-8 0 23 0 9' 0~ 24 0 _.

10 -0 25 0 11 0 26 0 ,

12 0 27 0 ,

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- 13 -0 28 0 l ---

14' O -29 0 __ .

15- 0 30 0 ,

t l

i l- _

'7 f" -

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r *wWa'r.-,- , rve.,- w g vv we + c-- by- -rg'y-r-'**v-ww,-e--t---gW-

2 i

DOCKET NO. 50-423 UNIT SFUTDOWNS AND POWER REDUCTIONS UNIT NAME MILLSTONE 3 DATE 12-2-9 1 COMPLETED BY A.. L,. Elms TELEPHONE (203) 444-5358 i

No. Date pe Dura- Reason Method of Licensee System Conponent cause and Corrective W(1) tion (2) Shut down Event Code Code Action to Prevent Hours Reactor (3) Rept No. Prevent Recurrence Unit shutdown menth of 91-03 11/01/91 F .720.0 A 4 91-019-00 BI PSP July due to clogged diesel generator service water heat ox-i changer caused by mus-sels. Service water sys-tem piping disassembled, cleaned and inspected.

Refer to LER for more de-

tails.

9 1: F: Forced 2: Reasons: 3: Method 4: 2xhibi.t G - Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of, Data B-Maintenance or Test 2-Manual Scram Ent y Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulato g Restriction 4-Continued from ( NUREG-0161)

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

H-Other 9 4(Duration = 0 ther (Explain))

I

~ - _ _ -.

REFUEllNG INFORMATION REOUEST November 1991 f

1. Name of facility: Mllistone 3,

2. Scheduled date for next refueling shutdown: November 7.1992 - under evaluation ,

due to current forced outagt

3. Scheduled date for restart following refueling: January 2.1993 under evaluatl0D '

due to current forced outage.

4. Will refuelin or resumption of operation thereafter require a technical specification change or otker license amendments?

- U!h j

5. Scheduled date for submitting licensing action and supporting i actmation. j Ulb .

6. Important licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design of performance analysis methods, signifi-cant changes in fuel design, new operating procedures: l M/A  ;

i

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

(a): .1M (b): - 2.4.0

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 ,

assemblics. 1 i

. - Present size- 75L No increase reauested.

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

- End of cycle SL I

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