ML20132C243

Revised Monthly Operating Rept for Sept 1996 for Millstone Power Station,Unit 2

ML20132C243
Person / Time
Site:	Millstone
Issue date:	09/30/1996
From:	Doboe S NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20132C184	List: B16094, Forwards Monthly Operating Rept for Millstone Nuclear Power Station,Unit 2 for Nov 1996 & Revised Repts for Mar-Oct 1996 ML20132C186 ML20132C190 ML20132C195 ML20132C204 ML20132C208 ML20132C211 ML20132C229 ML20132C243 ML20132C248
References
NUDOCS 9612180241
Download: ML20132C243 (2)

Text

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l ,

, OPERATING DATA REPORT i .

(REVISED DATA) t-UNIT NAME Millstone Unit 2 4

DATE 12/10/96 COMPLETED BY S.Doboe

TELEPHONE (860)447 1791 i

EXT 4678 OPERATING STATUS 4

4

1. Docket Number 50 336 Notes:

2. Reporting Period September 1996 (revised) "8 Revieed data. Redefined

3. Utility Contact S.Doboe outage to forced outage.

4. Licensed Thermal Power (MWt): 2700

• Cumulative weighted i

5. Nameplate Rating (Gross MWe): 909 averages. Unit operated at

,j ,6. Design Electrical Rating (Not MWe): 870 2560 MWTH prior to its uprate  !

j 7. Maximum Dependable Capacity (Gross MWe): 901.63 to current 2700 MWTH power level

! 8. Maximum Dependable Capacity (Net MWe): 870.63

g. 9. If Changes Occur in Capacity Ratings (Items Number 4 Through 8) Since Last Report,

Give Reasons: '

N/A 1

10. Power Level To Which Restricted, if any (Net MWe): 7" O l

11. Reasons For Restrictions, if Any: '" NRC Category lli Facility; NRC Order requiring implementation of an independent corrective action verification program: NRC letter requiring design basis verification _ -t response pursuant to 10CFR50.54(f).

This Month Yr. To-Date Cumulative l

12. Hours in Reporting Period 720.0 6575.0 182039.0

13. Number Of Hours Reactor Was Critical 0.0 1223.6 121911.7 -i

14. Reactor Reserve Shutdown Hours 0.0 0.0 2205.5 f

15. Hours Generator On-Line 0.0 1222.1 116611.9  !

16. Unit Reserve Shutdown Hours 0.0 0.0 468.2

17. Gross Thermal Energy Generated (MWH) 0.0 3240377.0 300862506.4

18. Gross Electrical Energy Generated (MWH) 0.0 1085422.5 98709460.0

19. Net Electrical Energy Generated (MWH) -1989.0 1028390.6 94647836.7

20. Unit Service Factor 0.0 18.6 64.1

21. Unit Availability Factor 0.0 18.6 64.3

22. Unit Capacity Factor (Using MDC Net) 0.0 18.0 60.7 (26

23. Unit Capacity Factor (Using DER Net) 0.0 18.0 59.9

24. Unit Forced Outage Rate "' 100.0 "' 80.7 '"

18.0

25. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Shutdown at the time of this report

^

26. If Unit Shutdown At End Of Report Period, Estimated Date of StarEp: ~~~To be determined

27. Units in Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY 'J/A N/A COMMERCIAL OPERATION _

. ."A N/A 9612180241 961216 -  !

PDR ADOCK 05000336'. l R PM

t UNIT SHUTDOWNS AND POWER REDUCTIONS . .

(REVISED DATA)

DOCKET NO. 50-336 -

I UNIT NAME Millstone Unit 2 DATE 12/10/96 COMPLETED BY S. Doboe I

TELEPHONE (8601 447-1791 EXT 4678 REPORT MONTH: Seotember 1996 (revised)  !

No. Date Type' Duration. Reason' Method of License System Component Cause & Corrective (Hours) Shutting Event Code' Code' Action to Down Reactor' Report # Prevent Recurrence

'96-04 03/07/96 S/F 720 B/D 4 N/A N/A N/A Scheduled: Continued mid cycle surveillance testing from previous month.

Forced: Continued from previous month. NRC l Category til facility; NRC '

t Confirmatory Order requiring independent corrective action verification; NRC i order requiring design basis ,

verification for response to NRC pursuant to 10CRF50.54(fl.

I L

8

'F: Forced ' Reason Method 'IEEE Standard 805-1984, S: Scheduled A - Equipment Failure (Explain) 1 - Manual " Recommended Practices B - Maintenance or Test 2 - Manual Scram for System identification in C - Refueling 3 - Automatic Scram Nuclear Power Plants and D - Regulatory Restriction 4 - Continued from Previous Month Related Facilities" E - Operator Training & License Examination 5 - Power Reduction (Duration = 0)

F - Administrative 6 - Other (Explain) 'lEEE Standard 803A-1983,  !

G - Operational Error (Explain) " Recommended Practices l H - Other (Explain) for Unique identification in Power Plants and Related l Facilities - Component  !

• Revised data: % defined outage beginning 3/7/96 to forced outage Function identifiers"

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