ML20055F185
| ML20055F185 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 06/30/1990 |
| From: | Newburgh G, Scace S NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| MP-90-671, NUDOCS 9007160051 | |
| Download: ML20055F185 (5) | |
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- General Offices e Seldon Street, Berlin, Connecticut w cow.sevan n a ewe cow-a u
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HmRTFORo, CONNECTICUT 061410270
(([',[M,"Z, (203) MS-50c1 L
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July 6., 1990
-MP-90-671-Re:- 10CFR50.71(a)
U.S.. Nuclear Regulatory Comission Document-Control Desk.
- Washington, D.C.
20555
Reference:
Facility Operating License DPR Docket No. 50-245
Dear Sir:
In' accordance with Millstone -Unit 1 Technical Speciff :ation 6.9 l.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 COMPANYJ L
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. Step n E..Scace Director, Millstone Station SES/GSN:cle
Enclosures:
(4)
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T..T. Martin, Regional Administrator. Region I M. Boyle, NRC Project Manager, Millstone Unit No. 1 W. J..Raymond, Senior Resident Inspector, Millstone Unit Nos. 1, 2 & 3 900630
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AVERAGE DAILY UNIT POWER LEVEL 1
DOCKET NO.
50-245 n
-UNIT Millstone 1 DATE -900702--
COMPLETE BY G. Newburgh TELEPHONE-- (203) 447-1791 Extension 4400~
h 3MO TH ' June 1990 DAY-AVERAGE' DAILY' POWER-LEVEL DAY-AVERAGE DAILY POWER LEVEL (MWe-Net)-
(MWe-Net)
L1-660:
17 645 2:
659 18 657 3
650 19 438 o
'4' 659 20 0
5 660 21 0
n_-
16 659 22 0'
- 7 582 23 0
8 660!
24 0
4 9
660 25 0
.10.
- 660 26 0
e 11 660 27 0
.12 660 28 0
13-594 29 0-s 14 602 30 98 15 626 31 N/A 16 632 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Computer to the nearest whole megawatt, l
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OPERATING DATA. REPORT DOCKET NO.
50-245 DATE. 900702 COMPLETED BY G. Newburgh TELEPHONE (203) 447-1791 Extension 4400
-OPERATING STATUS,
- 1 '.
' Unit Name: Millstone l' Notes:
12.
Reporting Period:. June, 1990 3.
Licensed Therinat Power (HWt): 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 Restrj;ted, If Any (Net MWe):.
N/A
- 10. ' Reasons.For Restrictions, If Any:
N/A
- 11.l Hours In Reporting Period 720 4,343 171,695
- 12. Number Of Hours Reactor Was Critical 507.2 4,027.9 136,392.8 13 '. Reactor ReserveLShutdown Hours 0
0 3,283.3
- 14.. Hours Generator On-Line 459.8 3,950.5 133,027.3
- 15. Unit Reserve Shutdown Hours 0
0 93.7
- 16. Gross Thermal Energy Generated (MWH)
-890,365 7,782,538-249,180,075
- 17.. Gross Elec. Energy Generated (MWH 304,000 2,669,200 84,091,296
- 18. Net Electrical Energy Generated (MWH) 289,194 2,552,785 80,245,045
- 19. Unit Service' Factor 63.9 91.0
-77.5
- 20. Unit Availability Factor 63.9 91.0 77.5
- 21. Unit. Capacity Factor (Using MDC Net) 61.4 89.9 71.5
- 22. Unit Capacity Factor (Using DER Net) 60.9 89.1 70.8
~23.
Unit Forced Outage Rate 0
0.3 10.0 24.-
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
N/A 15.
If Shutdown 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
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7 DOCKET NO. 50-245
.. UNIT SHUTDOWNS ~AND POWER REDUCTIONS
' UNIT NAME Millstone 1 DATE 900402 COMPLETED BY G. Newburgh REPORT HONTH June, 1990 TELEPHONE (203) 447-1791 j
Extension 4400 i
No.
Date Type
-Duration Reason 2 Method of' Licensee-System Component ~
Cause & Corrective l
~
(Hours)
Shutting Event..
Code 4
-Codes Action to Down Reactor 3 Report'.. f -
Prevent Recurrence-90-05 900619 s
260.2 A.
1 N/A N/A
.N/A-Replaced.
Recirculation pump:
seal to prevent leakage.
1F: Forced 2 Reason:
3 Method:
4Exhibit G - Instructions.
S: Scheduled A-Equipment Failure (Explain) 11-Manual sfor Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets.for. Licensee C-Refueling.
3-Automatic Scram Event. Repcrt (LER). File.
D-Regulatory Restriction
'4-Continued from (NUREG-0161)'
E-Operator' Training & License Examination'
' previous' month F-Administrative.
5-Power ~Reductionf 5 Exhibit 1 - Same Source-
~
G-Operational Error (Explain)
.(Duration - 0)
H-Other'(Explain) 6-Other '. (Explain)
~
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REFUELING INFORMATION REQUEST-I l '.
Name ofifacility: Millstone 1 2.
itheduled date for'next refueling shutdown: MARCH 1991' i
'3.
Schedule'date for restart following refueling: APRIL 1991 f.'
4.
Will refueling or resumption of operation thereafter require a technical specification change or other license-amendment?'
4 L
Yes,.Technicial Specification Changes Regarding:
(1)- Maximum Average Planar Linear Heat Generating Rate (2) Maximum Critical Power Ratio 5,
Scheduld date(s)' for submitting licensing action and supporting l
information:
Winter 199t.-91 6.
Important'litensing 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:
196'GE8B Puel Assemblies
,7.
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The number-of fuel assemblies (a) in the core and (b) in the spent fuel E
storage pool:-
(a).
In Core: '(a) 580 (b) 1928 '.
]
- 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:
i:
}
ll Present caoacity, 3229 assemblies 1
9.
The projected date of the last refueling that can be discharged to the
[
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spent fuel pool assuming the present licensed capacity:
1 1997, Spent Fuel Pool, Full Core Off Load Capability is Reached L
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