ML20203E110

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Monthly Operating Rept for Jan 1986
ML20203E110
Person / Time
Site: Millstone 
Issue date: 01/31/1986
From: Kelley J, Newburgh G
NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES
To:
NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
MP-8714, NUDOCS 8604240107
Download: ML20203E110 (5)


Text

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-245 UNIT MILLSTONE 1 DATE 860207 COMPLETED BY G. NEWBURGH TELEPHONE (203) 447-1791 EXT. 4400 MONTH JANUARY 1986 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 656 17 660 i

2 658 18 660 l

3 658 19 659 4

659 20 659 i

J 5

659 21 637 6

659 22 658 7

659 23 659 8

654 24 660 9

659 25 660 10 659 26 659 11 659 27 659 12 659 28 658 13 658 29 659 14 659 30 659 15 659 31 658 16 660 INSTRUCTIONS 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.

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OPERATING DATA REPORT DOCKET NO.

50-245 DATE 860207 COMPLETED BY G. NEWBURGH TELEPHONE (203) 447-1791 EXT 4400 OPERATING STATUS 1.

Unit Name:

Millstone Unit 1 Notes 2.

Reporting Period:

January 1986 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 744 744 133032 12.

Number Of Hours Reactor Was Critical 744 744 101822.8 13.

Reactor Reserve Shutdown Hours 0

0 2834.5 14.

Hours Generator On-Line 744 744 98933.2 15.

Unit Reserve Shutdown Hours 0

0 93.7 16.

Gross Thermal Energy Generated (MWH) 1491295 1491295 182105493 17.

Gross Elec. Energy Generated (MWH) 511400 511400 61724096 18.

Net Electrical Energy Generated (MWH) 489434 489434 58379206 19.

Unit Service Factor 100 100 74.4 20.

Unit Availability Factor 100 100 74.4 21.

Unit Capacity Factor (Using MDC Net) 100 100 67.1 22.

Unit Capacity Factor (Using DER Net) 99.7 99.7 66.5 23.

Unit Forced Outage Rate 0

0 12.3 24.

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

N/A 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 L

DOCKET NO.

50-245 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME MILLSTONE 1 DATE 860207

~

COMPLETED BY G. NEWBURGH I

REPORT MONTH January 1986 TELEPHONE (203) 447-1791 EXT 4400 l

2 No.

Date Type Duration Reason Method of Licensee Systeg Ccmpogent Cause & Corrective (Hours)

Shutting Event Code Code Action to 3

1 Down Reactor Report #

Prevent Recurrence N/A y

i t

E l,

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 4-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)

(Duration = 0)

Exhibit 1 - Same Source H-Other (Explain) 6-Other (Explain) 1 i

h

REFUELING INFORMATION REQUEST 1.

Name of facility:

Millstone 1 2.

Scheduled date for next refueling shutdown:

May 1987 3.

Schedule date for restart following refueling: August 1987 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

Yes, Technical Specification Changer 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:

Spring 1986 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 GE8B 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) 1546 j

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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HARTFORD CONNECTICUT 06141-0270

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owe %caaiw.o.c-=v February 13, 1056 MP-8714 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 FOR: Wayne D. Romberg Station Superintendent Millstone Nuclear Power Station

~

BY:

ames J. Kelley Station Services Superintenderit Millstone Nuclear Power Station WDR/GSN:jlm

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 1