ML20237B995
| ML20237B995 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 11/30/1987 |
| From: | Neron G, Scace S NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| MP-11219, NUDOCS 8712180030 | |
| Download: ML20237B995 (5) | |
Text
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e OPERATING DATA REPORT DOCKET N0. 50-336 4
DATE DECEMBER 7 1987 COMPLETED BY G. NERON TELEPHONE (203) 447-1791 Extension 4417 OPERATING STATUS 1.
Unit Name: MILLSTONE UNIT 2 l Notes Items 21 and 22 l
2.
Reporting Period: November 1987 l cumulative are weighted-1 3.
Licensed Thermal Power (MWt): 2700' l averages.
Unit operated atl 4.
Nameplate Rating (Gross MWe): 909 12560 MW thermal prior to-l 5.
Design Electrical Rating (Net HWe): 870 lits uprating to the current]
6.
Maximum Dependable Capacity (Gross MWe):888.7512700 MWTH power level.
I 7.
Maximum Dependable Capacity (Net MWe): 857.25 l l
8.
If Changes Occur in Capacity Ratings (Items Number 3 Through 7)
Since Last Report, Give Reasons:
N/A j
j E
Power Level To Which Restricted, If Any (Net MWe): N/A 10.
Reasons For Restrictions, If Any: N/A I
l 1
1 This Month Yr.-to-Date Cumulative 11.
Hours In Reporting Period 720 8,016 104,592 12.
Number Of Hours Reactor Was Critical 701.9 7,519.2 76,657.5 5
13.
Reactor Reserve Shutdown Hours 0
0 2205.5 I
14.
Hours Generator On-Line 693.9 7,459.3 72,532.2 15.
Unit Reserve Shutdown Hours 0
0 468.2 16.
Grots Thermal Energy Generated (MWH) 1,840,647 19,887,625 202,682,489 17.
Gross Elec. Energy Generated (MWH) 599,100 6,541,200 60,258,679 18.
Net Electrical Energy Generated (MWH) 576,898 6,302,088 57,786,095 19.
Unit Service Factor 96.4 93.1 69.3 20.
Unit Availability Factor 96.4 93.1 69.8 21.
Unit Capacity Factor (Using MDC Net) 93.5 91.7 65.2 22.
Unit Capacity Factor (Using DER Net) 92.1 90.4 64.2 23.
Unit Forced Outage Rate 3.6
- 6. 9 15.3 24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
J Scheduled date for end of cycle refuel outage:
1/2/88:
Duration:
Approximately 8 wks.
25.
If Shut Down At End Of Report Period, Estimated Date of Startup: N/A 26.
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 f 7J
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REFUELING INFORMATION REQUEST 1.
Name of facility:
Millstone 2 2.
Scheduled date for next refueling shutdown:
January 2, 1988 3.
Schedule date for restart following refueling: March 1988 4.
Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?
None at this' time l
l i
5.
Scheduled date(s) for submitting licensing action and supporting information:
l None at this time 6.
Important licensing considerations associated with refueling, e.g.,
new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, I
new operating procedures:
None 7.
The number of fuel essemblies (a),in the core and (b) in the spent -
fuel storage pool:
(a) In Core: (a) 217 (b) 512 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:
l Currently 1277 9.
The projected date of the last refueling that can be' discharged to i
l the spent fuel pool assuming the present licensed capacity:
1994, Spent Fuel Pool Full Core off load capacity is reached 1998, Core Full, Spent Fuel Pool Full 2009, Spent Fuel Poolt. Full Core off load capacity is reached-contingent upon license approval to store consolidated fuel, t
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(203) 66s-s000 1
a.i.os, =xu.a imam us-am December 9, 1987 MP-11219 Re:
U.S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555
Reference:
Facility Operating License No. DPR-65 Docket No. 50-336
Dear Sir:
I l
l This letter is forwarded to provide the report of operating and shutdown
.)
experience relating to Millstone Unit 2 Monthly Operating Report 87-11 l
in accordance with Appendix A Technical Specifications, Section 6.9.1.3.
l l
One additional copy of the report is enclosed.
Very truly yours, j
l NORTHEAST NUCLEAR ENERGY COMPANY 1
h bd ML-Ste hen E. Scace i
Station Superintendent Milletone Nuclear Power Station SES/GN:lfg cc:
W.T. Russell, Region I Administrator i
i D.H. Jaffe, NRC Project Manager, Millstone Unit No. 2 W.J. Raymond, Senior Resident Inspector, Millstone Unit Nos. 1, 2 & 3 l
1 l
l
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i i
i
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-336 UNIT MILLSTONE 2 DATE DECEMBER 7 1987 COMPLETED BY G. NERON TELEPHONE (203) 447-1791 Extension 4417 MONTH NOVEMBER 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 851 17 223 2
849 18 810 3
850 19 852 4
850 20 853 5
849 21 854 6
848 22 855 7
848 23 856 8
849 24 857 l
9 849 25 857 l
l 10 848 26 857 11 847 27 856 12 849 28 855 13 850 29 655 14 850 30 856 15 850 31 16 54 INSTRUCTIONS 1
l On this format, list the average daily unit power level in MWe-Net for each day in the reporting month.
Compute to the nearest whole megawatt.
l
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