ML20154H744
| ML20154H744 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 08/31/1988 |
| From: | Newburgh G, Scace S, Stetz J NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| NUDOCS 8809220110 | |
| Download: ML20154H744 (5) | |
Text
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AVERAGE DAILY UNIT POWER LEVEL
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DOCKET NO. 50-245 UNIT Millstone 1 DATE 880901 COMPLETED BY G. Newburah TELEPHONE (203)447-1791 Extension 4400 MONTH Au0ust 1988, DAY AVERAGE DAILY 90WER LEVEL DAY AVERAGE DAILY POWER LEVEL (HWe-Net)
(HWe-Net) 1 651 17 649 2
650 18 650 3
648 19 542 4
648 20 608 5
644 21 652 6
648 22 652 7
647 23 652 d
648 24 652 9
587 25 652 10 646 26 487 11 646 27 582 12 647 28 652 13 647 29 651 14 646 30 651 15 646 31 651 16 648 INSTRUCTIONS On this format, litsc the average daily unit power level i.< We-Net for each day in the reporting moath.
Cornpute to the nearest whole megawatt.
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i OPERATING DATA REPORT DOCKET NO. 50-245 DATE 0880901 COMPLETED BY G. Newburgh TELEPHONE (203)447-1791 4
Extension 4400 1
OPERATING STATUS 1.
Unit Name: Millstone 1 INotes l
2.
Reporting Period: August 1988 l
3.
Licensed Thermal Power (Wt): 2011 l
l 4.
Nameplate Rating (Gross We): 662 l
l t
5.
Design Electrical nating (Net We): 660 l
l 6.
Maximum Dependable Capacity (Gross We): 6841 l
7.
Maximum Dependable Capacity (Net We): 654 l
l 8.
If Changes Occur in Capacity Ratings (Iteas Number 3 Through 7)
Since Last Report, Give Reasons:
N/A i
9.
Power Level To Which Restricted, If Any (Net We):
N/A 1
10.
Rea.ons For Restrictions, If Any:
N/A i
t This Month Yr.-to-Date Cumulative 11.
Hours In Reporting Period 744 5,855 155,653 I
l 12.
Number Of Hours Reactor Was Critir?1 744 5,825.8 122,151.8 13.
Reactor Reserve Shutdown Hours 0
0 3,283.3 i
14.
Hours Generator On-Line 744 5,816.6 119,009.1 l
15.
Unit Reserve Shutdown Hours 0
0 93.7 l
16.
Gross Thermal Energy Generated (MWh) 1,462,785 11,508,903 221,709,998 L
17.
Gross Elec. Energy Generated (MWH) 493,900 3,923,800 74,700,396 f
18.
Net Electrical Energy Generated (MWH) 472,1^3 3,754,924 71.269,644
~
19.
Unit Service Factor 100 99.3 76.5 l
20.
Unit Availability Factor 100 99.3 76.5 21.
Unit Capacity Factor (Using HDC Net) 97.0 98.1 70.0 l
3 i
22.
Unit Capacity Factor (Using DER Net) 96.2 97.2 69.4 i
23.
Unit Forced Outage Rate 0
0.7 10.8 l
24.
Shutdowns Scheduled Over Next 6 Months (Type, Date-~ and Duration of Each):
i i
N/A 1
I 25.
If Shut Down At End Of Report Period, Estimated Date of Startup:
N/A j
26.
Units In Test Status (Prior to Commercial Operation):
Forecast Achieved j
l' INITIAL CRITICALITY N/A N/A i
INITIAL El.ECTRICITY N/A N/A i
COMMERCIAL OPERATION N/A N/A l
I
DOCKET NO. 50-245 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME Millstone 1 DATE 880901 COMPLETED BY G. Newburgh REPORT MONTH August 1988 TELEPHONE (203)447-1791 Extension 4400 l curation Reason 2 Method of Licensee System Component Cause & Corrective No.
Date Type (dours)
Shutting Event Codei Code 5 Action to Down Reactor 3 Report #
Prevent Recurrence 88-04 880826 5
0 8
5 N/A N/A N/A Power reduction to find and repair condenser tube leaks.
1 2
L 4
F: Forced Reason:
Method:
Exhibit G - Instructions 5: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee l
C-Refueling 3-Automatic Scram Ever.t Report (LER) File D-Regulatory Restriction 4-Continued from (NUREG-0161)
E-Operator Training & Licente Examination previous month F-Administrative S-Power Reduction 5
G-Operational Error (Explain)
(Duration = 0)
Exhibit 1 - Same Source H-Other (Explain) 6-Other (Explain)
s REFUELING INFORMATION REQUEST 1.
Name of facility:
Millstone 1 2.
Scheduled date for next refueling shutdown:
April 1989 3.
Schedule date for restart following refueling: May 1989 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 licens;ng action and supporting information:
Winter 1988-89 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:
196 GE8B Fuel Assemblies 7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage poel:
(a)
In Core: (a) 580 (b) 1732 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:
Present capacity, 2184 assemblies Requested increase, 1045 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.
Temporary rack approved for installation if required; plans for capacity in progress.
,,i.
NORTHEAST UTILITIES o.n.,.i On.c.. s.m.n sir..i. B.<nn. Conn.ciieui 9
2I[.$$NIN.NdcY II P O BOX 270 ww e.. i. ~a w a' HARTFORD. CONNECTICUT 06141 o270 L
L J !".C,02722.'7/l.
(203)665 5000 Septctnbei 12, 1988 MP-12226 Re:
U.S. Nuclear Regulatory Commission Document Control Desk 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: Stephen E. Scace Station Superintendent Millstone Nuclear Power Station b //{
BY: J.hn P. Stetz Unit 1 Superintendent Millstone Nuclear Power Station SES/GSN:1js
Enclosures:
(4) ee:
Regional Administrator, Region I William Raymond, Senior Resident Inspector
[0Y t
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