ML20063D872

Monthly Operating Rept for Jan 1994 for Millstone Nuclear Power Station Unit 3

ML20063D872
Person / Time
Site:	Millstone
Issue date:	01/31/1994
From:	Doboe L, Miller D NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
MP-94-91, NUDOCS 9402080352
Download: ML20063D872 (5)

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February 4, 1994 MP-94-91 U.S. Nuclear Regulatory Commission Document Control Desk

- Washington, D.C. 20555

Reference:

Facility Operating License No. NPF-49 Docket No. 50-423 Dear Sir; In accordance with reporting requirements of Technical Specifications Section 6.9.1.5, the -

Millstone Nuclear Power Station - Unit 3 Monthly Operating Report 94-2 covering operation for the month of January 1994 is hereby forwarded.

Very truly yours, NORTIIEAST NUCLEAR ENERG OMP NY Donald B. Miller Jr.

Senior Vice President, Millstone Station - NNECO Attachment cc: T, T. Martin, Region I Administrator P. D. Swetland, Senior Resident Inspector, Millstone Unit Nos.1,2 & 3 V. L. Rooney, NRC Project Manager, Millstone Unit No. 3 9402080352 940131 T.'

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• • • • • • • NRC OPERAT!NG STATUS REPORT COMPLETED BY REACTOR ENGINEERING *******

1. DOCKET.... 50-423 OPERATING STATUS

2. REPORTING PERIOD... JANUARY 1994 OL,TAGE + ONLINE HOURS... 0.0 + 744.0 = 744,0

3. UTILITY CONTACT.................L. C. Doboe 203-447-1791 x 6076 *************

4 4 LICENSED THERMAL P0WER......................................... 3411

• MILLSTONE *

5. NAMEPLATE RATING (GROSS MWE)................................... 1,253 MW

• UNIT 3 *

6. DESIGN ELECTRICAL RATING (NET MWE)............................. 1,153.6 *************

7. MAXIMUM DEPENDABLE CAPACITY (CROSS MWE)......................... 1,184.2

8. MAXIMUM DEPENDABLE CAPACITY (NET MWE).......................... 1,137.0

9. IF CHANGES OCCUR ABOVE SINCE LAST REPORT, REASONS ARE...........  ;

N/A

10. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE)...............N/A

11. REASON FOR RESTRICTION, if ANY....W/A MONTH YEAR TO DATE CUMULATIVE TO DATE 'I

============ ==s==========

12. HOURS IN REPORTING PERIOD 744.0 ~ 744.0 68,184.0

13. NUMBER OF HOURS THE REACTOR WAS CRITICAL 744.0 744.0 50,057.9

14. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 6,466.5

15. HOURS GENERATOR ONLINE 744.0 744.0 48,981.6

16. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 -

17. GROSS THERMAL ENERGY GENERATED (MWH) 2,418,781.0 2,418,781.0 159,703,887.1

18. CROSS ELECTRICAL ENERGY GENERATED (MWH) 834,190.5 834,190.5 55,001,835.6

19. NET ELECTRICAL ENERGY GENERATED (MWH) 799,563.2 799,563.2 52,266,168.9

20. UNIT SERVICE FACTOR 100.0 100.0 71.8

21. UNIT AVAILABILITY FACTOR 100.0 100.0 71.8

22. UNIT CAPACITY FACTOR (USING MDC NET) 94.5 94.5 67.3

23. UNIT CAPACITY FACTOR (USING DER NET) 93.2 93.2 66.4

24. UNIT FORCED OUTAGE RATE 0.0 0.0 17.0

25. UNIT FORCED OUTAGE HOURS 0.0 0.0 10,004.9 SHUTDOWNS SCHEDULED OVER NEXT SIX MONTHS (TYPE, DATE, AND DURATION OF EACH)... ..........

N/A If CURRENTLY SHUTDOWN, ESTIMATED STARTUP DATE......W/A

.i A VE R A G E D AILY U NIT -POW E R LEVEL DOCKET NO: 50-423 UNIT: MILLSTONE UNIT 3 DATE: February 3.1994 .

COMPLETED BY:L. C. Doboe 203-447-1791 x (476' MONTH Januan 1994  :

f DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL '

(MWE-NET) (MWE-NET) 1 1185 16 1187 2 1185 17 1164 3 1186 18 1054 4 1184 19 1025 5 1185 20 1029 6 1182 21 1019 7 1187 22 1025 8 1185 23 1024 ,

9 1184 24 1015 10 1184 25 1008 11 1175 26 999 12 1174 27 1180~

13 1181 28 948 .

14 1183 29 957 15 1187 30 ligg 31 1188 9

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U N I T S II U T D O W N S A N D POWER REDUCTIONS ,

DOCKET NO: 50-423 2 UNIT: MILLSTONE UNIT 3 DATE: February 3.1994 COMPLLmiD BY: L. C. Doboe TELEPHONE: 203-447-1791 x 6076 Number Date Type Duration Reason Method of- Licensee System Component Cause and Correctist Action to Parvent (1) (Hours) (2) Shutting Event Report Code Code Recurrence s Down the Number (4) (5)

Reactor .

j (3)

None ,

1; Twe: 2; I(casons: 1 Method 4: IEEE Standard 805-1984 F: Forced A Equipment Failure (Explain) 1 Manual S: Scheduled B Maintenance or Test 2 Manual Scram 5: IEEE Standard 803A-1983 C Refueling .3 Automatic Scram D Regulatory Restriction 4 Continued from Presions Month -i E Operator Training - A License 5 Power Reduction Exam (Duration = 0)

F Administrative 9 Other (Explain)

G Operational Error (Explain)

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R E F tJ E I,I N G I N F O R M A TI O N R E O U E S T January 199-1 '

l. Name of facility: Millstone 3.

2. Scheduled date for next refueling shutdown: May. 27.1995

3. Scheduled date for restart following refueling: August 10.1995

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

No

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

NLA

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

Hans

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

(a): 193 (b): 332

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.

No incrque requchtrIL

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 5.