ML20005G593

Monthly Operating Rept for Dec 1989 for Millstone Nuclear Power Station,Unit 3.W/900108 Ltr

ML20005G593
Person / Time
Site:	Millstone
Issue date:	12/31/1989
From:	Elms A, Scace S NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
MP-90-23, NUDOCS 9001190373
Download: ML20005G593 (5)

Text

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• HARTFORD. CONNECTICUT 06141-0270 k L J , 7 C'Z',[7,,, ,","j (203) 665+5000 January 8, 1990 MP-90--23 Re: 10CFR50.71(a) sja:

$ U.S. Nuclear Regulatory Commission Document Control Desk--

1 Washington, D.C.'20555

Reference:

Facility Operating License No. NPF-49 Docket No. 50-423

Dear Sir:

In accordance with reporting requirements of technical specifica-tions'Section 6.9.1.5, the Millstone Nuclear Power Station - Unit 3 Monthly Operating Report 90-01 covering operation for the month of December is hereby forwarded.

Very truly yours, NORTHEAST NUCLEAR ENERGY COMPANY ft/flit+ egen Stiphren . Scace Station Superintendent Millstone Nuclear Power Station Attachment oc: 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 9001190373 891231 PDR ADOCK 05000423 l

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. =t IIiei NRC DPERA11N6 STATUS REPORT COMPLETED PY REAtiDR EN61NEERlh6 88 8IIi

> - 1. 00CKET.... 50-423: OPERATING $1ATUS'

2. REPORi!NB FERIOD.=.. DECEMBER 1999 L DUTA6E-+ DNLINE HOURS.. 162.3 + $B1.7 *744.0

3. UTILITY C0NIACT.................A. L. ELMS 203 444 53B9  : *Ittt844ititi e7 -4. LICENSEDTHERMALP0NER..........................................'3411 i MILLSTONE I 1- 5. NAMEPL Af t R AT INB (6ROSS ME ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,253 M i UNii 3 8

6. ; DESIGN ELECTRICAL R Ai!N6 ( NET NE ) . . . . . . . . . . . . . . . . . . . . . . . . . . .. . 1,153. 6 itti488 ItItt ME)........................

' 7. MAXlMUM DEPENDABLE CAPAtlTY (6RDSS 1,164.2

8. MA!! MUM DEPENDABLE CAPAtliY (NET ME).......................... 1,137.0 9 IFCHAN6ESOCCURAB0VESINCELASTREPORT,REASONSARE...........

N/AL

- 10. PONER LEVEL 10 WHICH RESTRICTED, IF ANY (NET MEl...............N/A

11. REASON FOR RESTRICTION, IF ANY....N/A

, MONTH - YEARTODATE- =CUMULAi!VE10DATE 32583 53318E832382 3183tE833333333333 1

12. HOURS IN REPORilN6 PERIOD 744.0: B,760.0 :32,376.0 13.NUMBEROFHOURSTHEREAtt0RNASCR!ilCAL 594.7 6,716.1 25,675.9-

14. REAC10R RESERVE SHUIDOWN HOURS 0.0 29.0 723.9 v

15.H0URSGENERATORDNLINE 561.7 6,616.4 25,165.0 16.UNilRESERVESHUTDOWNHOURS 0.0 0.0 0.0 17.' BROS $ 1"" MAL ENER6Y BENERATED (MH) 1,928,054.0  ?!,727,260.0 63,275,409.4 1 J18.6ROSSELECTRICALENER6Y6ENERATED(MH) 667,150.5 7,423,246.5 28,682,640.0 19.'NETELECTRICALENER6YBENERATED(MH)- 635,407.9 7,077,106.8 27,355,368.7 20.UNilSERVICEFACTOR 78.2 '75.6 77.7 21.UNITAVAILAB!LliYFACTOR 78.2 75.6 77.7 22.UNITCAPACliYFACf0R(USINGMDCNET) 75.1 71.1 74.0 23.'UNiiCAPACITYFACTOR(USIN6DERNET) 74.0 -70.0 73.2 4 24. UNil FORCED OUTASE RATE 21.8 9.4 9.5 -

25. UNIT FORCED OUTABE HOURS 162.3 609.5 2,637.5 SHUTDOWNSSCHEDULEDDVERNEXTSl! MONTHS (iYPE,DATE,ANDDURAi!0NOFEACH)..............

N/A IF. CURRENTLY SHUID0NN,' ESTIMATED STARTUP DATE......N/A

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r n DOCKET NO. 50-423 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME FL 1- m s!E 3 DECEMBER 1989 DATE 0;.-95-9  ;

COMPLETED BY A. MIms TELEPHONE (203) 444-5388 No. Date Type Dura- Reason Method of Licensee System Component Caup and Corrective (1) tion (2) Shut down Event Code Code Action to Prevent Hours " Reactor (3) Rept No. Prevent Recurrence 89-11 12/01/89 F 162.3 A 4 89-031-00 AB RV Continuation of shutdown from previous month.

. 1: F: Forced 2: Reasons: 3: Method 4: Exhibit G - Instructions S: Schedules A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Ter.t 2-Manual Scram Entn Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-Continued from (NUREG-0161)

E-Operator Training & License Exam previous month F-Administrative 5-Power Reduction 5: Exhibit 1 - Sare Murce G-Operational Error (Explain) (Duration = 0 li-Other 9-Other (Explain))

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REFUELING INFORMATION REOUEST i

DECEMBER 1989  :

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o 1. Name of facility: Millstone 3. l E  :

2. Scheduled date for next refueling shutdown: November 17. 1990. j

, 3. Scheduled date for restart following refueling: Jan. 15. 1991

4. Will refueling of resumption of operation thereafter require '

a technical specification change or other license amendments?

As a result of the new fuel deslan. Technical Specifications chanaes to the Axial Flux Difference. Heat Flux Hot Channel [

Factor. and Refuelina Water Storace Tank sectiens will be i recuired. Furthermore. the Fuel Storace section of Desian  !

Features will be chanced to allow continued recionalized ptorace of scent fuel in the scent fuel cool. Also, the  :

Instrumentation section will be chanced to reflect a new Hiah Flux at Shutdown setooint.

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

Auaust 1. 1990. ,

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.

Cycle 4 fuel assemblies will be of the Westinchouse Vantagg .

SH desian. This desian includes debris filter bottom nozzles. l intermediate flow mixina arids. intecral fuel rod burnable absorbers, and axial blanketst i 1

The number of fuel assemblies (a) in the core and (b) in the p 7.

! spent fuel storage pool:

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(a): 122 (b): Af_q l

8. The present licensed spent fuel pool storage capacity and the I size of any increase in licensed storage capacity that has l been requested or is planned, in number of fuel assemblies: J l l Present size - 756.

l No increase recuested.

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

1 End of cycle 5. ,

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