ML20136B680
| ML20136B680 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 08/31/1985 |
| From: | Newburgh G, Romberg W NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES |
| To: | NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| MP-8185, NUDOCS 8511200262 | |
| Download: ML20136B680 (5) | |
Text
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-245 UNIT Millstone 1 DATE 850910 COMPLETED BY G. Newburgh TELEPHONE (203) 447-1791 Ext. 4400 MONTH August 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 647 17 643 2
646 18 641 3
644 19 543 4
644 20 641 5
643 21 645 6
633 22 645 7
646 23 644 8
645 24 644 9
608 25 645 10 643 26 643 11 642 27 635 12 644 28 643 13 326 29 642 i
14 211 30 643 15 504 31 644 16 640 i
INSTRUCTIONS t
On this format, list the average daily unit power level in MWe-Net for each day
[
in the reportir.g month.
Compute to the nearest whole megawatt.
l 8511200262 850831
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ig avg =
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'es OPERATING DATA REPORT DOCKET NO. 50-245 DATE 850910 COMPLETED BY G. Newburgh TELEPHONE (203) 447-1791 Ext. 4400 OPERATING STATUS 1.
Unit Name: Millstone Unit 1 Notes 2.
Reporting Period: August 1985 3.
Licensed Thermal Power (MWt): 2011 4.
Nameplate Rating (Gross MWe): 662 5.
Design Electrical Rating (Net MWe): 660 6.
Maximum Dependable Capacity (Gross MWe): 684 7.
Maximum Dependable Capacity (Net MWe): 654 8.
If Changes Occur in Capacity Ratings (Items Number 3 Through 7)
Since Last Report, Give Reasons:
N/A 9.
Power Level To Which Restricted, If Any (Net MWe): N/A 10.
Reasons For Restrictions, If Any:
N/A This Month Yr. - to-Date Cumulative 11.
Hours In Reporting Period 744 5831 129359 12.
Number Of Hours Reactor Was Critical 734.8 5821.8 99576.2 13.
Reactor Reserve Shutdown Hours 0
0 2775.8 14.
Hours Generator On-Line 732.4 5819.4 96755.9 15.
Unit Reserve-Shutdown Hours 0
0 26.5 16.
Gross Thermal Energy Generated (MWH) 1418062 11484688 177892957 17.
Gross Elec. Energy Generated (MWH) 475200 3896200 59792896 18.
Net Electrical Energy Generated (MWH) 453740 3725891 57030051 19.
Unit Service Facter 98.4 99.8 74.8 20.
Unit Availability Factor 98.4 99.8 74.8 21.
Unit Capacity Factor (Using MDC Net) 93.3 97.7 67.4 22.
Unit Capacity Factor (Using DER Net) 92.4 96.8 66.8 23.
Unit Forced Outage Rate 1.6 0.2 12.5 24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
Refueling, October 1985, 5 week duration.
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 INITIAL ELECTRICITY N/A COMMERCIAL OPERATION 9
DOCKET NO.
50-245 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME Milletnna 1 DATE AR0910 COMPLETED BY G. Nowhurah REPORT MONTH AllGilST 19Rs TELEPHONE (203) 447-1791 Ext. 4400 l
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'No.
Date Type Duration Reason Method of Licensee Systeg Compogent Cause & Corrective Shutting Event Code Code Action to
-(Hours) 3 Down Reactor Report #
Prevent Recurrence 6
850813 F
11.6 H
3 85-009 HG ZZZZZZ Reactor scram and isolation due to air in the system -
which occurred while placing a condensate demin-eralizer in service.
Additional venting and recycle times were initiated to prevent recurrence.
1 2
3 4
F:
Forced Reason:
Method:
Exhibit G - Instructions S:
Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling-3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-Continued from (NUREG-0161)
E-Operator Training & License Examination previous month F-Administrative 5-Power Reduction 5
G-Operational Error (Explain)
(Di' ration = 0)
Exihibit 1 - Same Source H-Other (Explain) 6-Other (Explain) i
^ '.
REFUELING INFORMATION REQUEST 1.
Name of facility: Millstone 1 2.
Scheduled date for next refueling shutdown:
October 1985 3.
Schedule date for restart following refueling: December 1985 4.
Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?
Yes, Technical Specification Changes Regarding:
(1) Maximum Average Planar Linear Heat Generating Rate (2) Maximum Critical Power Ratio 5.
-Scheduled date(s) for submitting licensing action and supporting information:
Summer 1985 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, new operating procedures:
200 GE7B Fuel Assemblies 7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:
(a) In Core: (a) 580-(b) 1346 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:
2184 Assemblies 9.
The projected date of the last refueling that can be discharged to the spent fuel pool--assuming the present licensed capacity:
1987, Spent Fuel Pool Full Core Off Load Capability is Reached.
1991, Core Full, Spent Fuel Pool Contains 2146 Bundles.
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General Offices
- Selden Street Berkn, Connecticut vm co.a ceco, tea m re.sa cow.=
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HARTFORD. CONNECTICUT 06141-0270
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(203) 666-6911 U
L A $ N nN.Nn, ccwun September 12, 1985 MP-8185 f
Director, Office of Resource Management U. S. Nuclear Regulatory Commission Washington, D. C. 20555
Reference:
Provisional License DPR-21 Docket No. 50-245
Dear Sir:
In accordance with Millstone Unit 1 Technical Specification 6.9.1.6, the following monthly operating data report for Millstone Unit 1 is enclosed. One additional copy of the report is enclosed.
Very truly yours, NORTHEAST NUCLEAR ENERGY COMPANY M
6 W. D. Rom erg Station Supe.rintendent Millstone Nuclear Power Station WDR/GSN: dip
Enclosures:
( )
cc: Director,-Office of Inspection and Enforcement, Region I Director, Office of Inspection and Enforcement, Washington, D. C. (10)
U. S. Nuclear Regulatory Commission, c/o Document Management Branch, Washington, D.C. 20555 b
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