ML20132C248

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Revised Monthly Operating Rept for Oct 1996 for Millstone Power Station,Unit 2
ML20132C248
Person / Time
Site: Millstone Dominion icon.png
Issue date: 10/31/1996
From: Doboe S
NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20132C184 List:
References
NUDOCS 9612180247
Download: ML20132C248 (3)
v • d • e


Text

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OPERATING DATA REPORT

. (REVISED DATA)

UNIT NAME Millstone Unit 2 DATE 12/10/96 COMPLETED BY S. Doboe 1 TELEPHONE (860)447-1791 i EXT 4678 l

OPERATING STATUS

1. Docket Number 50-336 Notes:
2. Reporting Period October 1996 (revised)
  • Revised data. Redefined
3. Utility Contact S.Doboe outage to forced outage.
4. Licensed Thermal Power (MWt): 2700
  • Cumulative weighted
5. Nameplate Rating (Gross MWe): 909 averages. Unit operated at
6. Design Electrical Rating (Net MWe): 870 2560 MWTH prior to its uprate
7. Maximum Dependable Capacity (Gross MWe): 901.63 to current 2700 MWTH power level l
8. Maximum Dependable Capacity (Net MWe): 870.63 1
9. If Changes Occur in Capacity Ratings (Items Number 4 Through 8) Since Last Report, Give Reasons: l N/A
10. Power Level To Which Restricted, If any (Net MWe): 0
11. Reasons For Restrictions, if Any:
  • NRC Category lil Facility; NRC Confirmatory Order requiring implementatio of an independent corrective action verification program; NRC order requiring a third party review of the employee concerns program at Millstone Station received 10/29/96; design basi.s verif.ication re_spons_e pursuant t') 10CFR50.54(fl.

This Month Yr.-To-Date Cumulative

12. Hours in Reporting Period 745.0 7320.0 182784.0
13. Number Of Hours Reactor Was Critical 0.0 1223.6 121911.7
14. Reactor Reserve Shutdown Hours 0.0 0.0 2205.5
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) 2243.6 1026147.0 94645593.1
20. Unit Service Factor 0.0 16.7 63.8
21. Unit Availability Factor 0.0 16.7 64.1
22. Unit Capacity Factor (Using MDC Net) 0.0 16.1 < 23 60.5
23. Unit Capacity Factor (Using DER Net) 0.0 16.1
  • 59.6
24. Unit Forced Outage Rate 100.0 m 82.8
  • 18.5
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, Estimeted Date of Startup: To be determined
27. Units in Test Status (Prior to Commercial Operation):

Forecast Achloved INITIAL CRITICALITY

_ . N/A _ N/A INrilAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A 9612180247 961216 PDR ADOCK 05000336 R PDR A -

. , OPERATING DATA REPORT

, (REVISED DATA)

UNIT NAME Millstone Unit 2 j DATE 12/10/96 COMPLETED BY S.Doboe TELEPHONE (860)447 1791 '

EXT 4678 OPERATING STATUS

1. Docket Number 50-336 Notes:
2. ' Reporting Period October 1996 (revised) "' Revised data. Redefined
3. Utility Contact S. Doboe outage to forced outage.
4. Licensed Thermal Power (MWt): 2700
  • Cumulative weighted
5. Nameplate Rating (Gross MWe): 909 averages. Unit operated at
6. Design Electrical Rating (Net MWe): 870 2560 MWTH prior to its uprate
7. Maximum Dependable Capacity (Gross MWe): 901.63 to current 2700 MWTH power level
8. Maximum Dependable Capacity (Net MWe): 870.63
9. If Chances Occur in Capacity Ratings (ltems Number 4 Through 8) Since Last Report, Give Reasons:

N/A

~

10. Power Level 1o Which Restricted, if any (Net MWe): _

_O'

11. Reasons For Restrictions, if Any: NRC Category ill Facility; NRC Confirmatory Order requiring implementation of an independent corrective action verification program; NRC order requiring a third-party review of the employee concerns program at Millstone 2; design basis verification response pursuant to 10CFR50.54(f).

This Month Yr.-To-Date Cumulative

12. Hours in Reporting Period 745.0 7320.0 182784.0
13. Number Of Hours Reactor Was Critical 0.0 1223.6 121911.7 .
14. Reactor Reserve Shutdown Hours 0.0 0.0 2205.5 ,
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 i
18. Gross Electrical Energy Generated (MWH) 0.0 1085422.5 98709460.0
19. Net Electrical Energy Generated (MWH) -2243.6 1026147.0 94645593.1
20. Unit Service Factor 0.0 16.7 63.8
21. Unit Availability Factor 0.0 16.7 64.1
22. Unit Capacity Factor (Using MDC Net) 0.0 16.1'
  • 60.5
23. Unit Capacity Factor (Using DER Net) 0.0 16.1
  • 59.6 ,
24. Unit Forced Outage Rate 100.0
  • 82.8 m 18.5
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 Startup: ' ~io be determined l 27. Units in Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A i

4

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UNIT SHUTDOWNS AND POWER REDUCTIONS ,

(REVISED DATA) '

DOCKET NO. 50-336 .

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

TELEPHONE (860) 447-1791 EXT 4678 REPORT MONTH: October 1996 (revisedl 2

No. Date Type' Duration Reason Method of License System Component Cause & Corrective 5

(Hours) Shutting Event Code' Code Action to a

Down Reactor Report # Prevent Recurrence

'96-04 03/07/96 S/F 745 B/D 4 N/A N/A N/A Scheduled: Continued mid cycle surveillance testing from previous month.

Forced: Continued from previous month. NRC Category 111 facility; NRC Confirmatory Order requiring independent corrective action verification; NRC order requiring third party review of Millstone Station employee concerns program; design basis verification for response to NRC pursuant to 10CRF50.54(f).

'F: Forced 2

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) 5lEEE Standard 803A-1983, G - Operational Error (Explain) " Recommended Practices H - Other (Explain) for Unique identificatior. in Power Plants and Related Facilities - Component

  • Revised data: Redefined outage beginning 3/7/96 to forced outage Function Identifiers"
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