2CAN118606, Monthly Operating Rept for Oct 1986
| ML20212L323 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 10/31/1986 |
| From: | Enos J, Harrison D ARKANSAS POWER & LIGHT CO. |
| To: | Bassett H NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| 2CAN118606, NUDOCS 8701290410 | |
| Download: ML20212L323 (6) | |
Text
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OPERATING DATA REPORT DOCKET N0i 50-368'
.DATE:
October.1986 COMPLETED BY:D. F. Harrison
-TELEPHONE:
(501)964-3743
~
OPERATING STATUS 1.
Unit Name:
Arkansas Nuclear One - Unit 2 2.
Reporting Period:.0ctober 1-31, 1986 3.
- Licensed Thermal Power (MWt):
2,815 4.
Nameplate Rating (Gross MWe):
942.57 5.
Design Electrical Rating (Net MWe):
912 6.
Maximum Dependable Capacity (Gross MWe):
897 7.
Maximum Dependable Capacity (Net MWe): 858 8.
If Changes ' Occur in Capacity Ratings (Items Number 3 Through 7) Since Last. Report, Give~ Reasons:
9.
Power Level To Which Restricted.
If Any.(Net MWe):
None 10.
Reasons For Restrictions.
If Any:
None MONTH YR-TO-DATE CUMULATVE 11.
Hours in Reporting Period....
745.0 7,296.0 57,864.0 12.
Number of Hours Reactor was Critical.....................
745.0 5,021.7 40,658.4 13.
Reactor Reserve Shutdown Hours........................
0.0 0.0 1,430.1 14.
Hours Generator On-Line......
745.0 4,932.4 39,368.1 15.
Unit Reserve Shutdown Hours..
0.0 0.0 75.0 16.
Gross Thermal Energy Generated s'
(MWH)_........................
2,092,138.0 13,251,314.0 100,288,665.0
'17.
Gross Electrical Energy Generated (MWH)..............
694,420.0 4,393,924.0 32,883,166.0 18.
Net Electrical Energy Generated (MWH)..............
664,246.0 4,172,021.0 31,281,555.0 19.
Unit Service Factor..........
100.0 67.6 68.0 20.
Unit Availability Factor.....
100.0 67.6 68.2
- 21.. Unit Capacity Factor i
(Using MDC Net)..............
103.9 66.6 63.0 22.
Unit Capacity Factor (Using DER Net)..............
97.8 62.7 59.3 l
23.
Unit Forced Outage Rate......
0.0 3.5 15.3 l
24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of j
Each):
None i
25.
If Shut Down At End of Report Period.
Estimated Date of Startup:
26.
Units in Test Status (Prior to Commercial Operation):
i j '
Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION g1290410861031 R
ADOCK 05000368 PDR IEW4
[
Y/
AVERAGE DAILY UNIT POWER LEVEL' DOCKET NO:
50-368 UNIT:
Two DATE:
October, 1986 COMPLETED BY: D. F.-Harrison TELEPHONE:
(501)964-3743 MONTH October DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 1.............
878 2.............
870 3.............
856 4-.............
879 5.............
888 6.............
890 7.............
890 8.............
893 9.............
892 10............
891 11............
894 12............
897 13............
898 14............
897 15............
897 16............
897 17............
896 18............
892 19............
894 20............
895 21............
895 22............
895 23............
895 24............
896 25............
896 26............
898 27............
897 28............
896 29............
895 30............
896 31............
895 AVGS:
892 INSTRUCTION On this format, list the average daily unit power level in MWe-Net for each day in reporting month.
Compute to the nearest whole megawatt.
NRC MONTHLY OPERATING REPORT OPERATING
SUMMARY
OCTOBER 1986 UNIT TWO The unit began the month at 100% power.
At 2000 hours0.0231 days <br />0.556 hours <br />0.00331 weeks <br />7.61e-4 months <br /> on the second of October, power was decreased to 95% for Moderator Temperature Coefficient testing.
Following testing, the unit was returned to 100% power at 1520 hours0.0176 days <br />0.422 hours <br />0.00251 weeks <br />5.7836e-4 months <br /> on the third.
On October eighteenth, power was reduced to 96% to perform stroke testing of the Main Turbine Control Valves.
Upon completion, the unit was returned to 100% power, where it remained through the end of the month, i
i i
t
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UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT FOR OCTOBER, 1986 DOCKET NO 50-368-UNIT NAME ANO Unit 2 DATE October, 1986 COMPLETED BY D. F. Harrison TELEPHONE (501)964-3743 Method of Licensee Cause & Corrective Duration Shutting
. Event System Component Action to l
No.
Date Tzge (Hours)
Reason 2 Down Reactor 3 Report #
Code 4 Code 5 Prevent Recurrence Nonn 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 (NUREG-D-Regulatory Restriction 4-Continuation 1022)
E-Operator Training & Load Reduction License Examination 9-Other s
F-Administrative Exhibit I - Same Source G-Operational Error (Explain)
H-Other (Explain) 6 O
e 9
--)
DATE: October, 1986 REFUELING INFORMATION 1.
Name of facility: Arkansas Nuclear One - Unit 2 2.
Scheduled date for next refueling shutdown.
January 1988 3.
Scheduled date for restart following refueling.
March 1988 4.
Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? If answer is yes, what, in general, will there be?
If answer is no, has the reload fuel design and core configuration been reviewed by your Plant Safety Review Committee to determine whether any unreviewed safety questions are associated with the core reload (Ref. 10 CFR Section 50.59)?
No.
However, reload fuel design is in the planning stage.
5.
Scheduled date(s) for submitting proposed licensing action and supporting information.
If required, Technical Specification change requests will be submitted before December 1987.
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.
None are expected.
7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool, a) 177 b) 289 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 988 increase size by 0 9.
The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity.
DATE:
2003 I
I
. 0= -
,o
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ARKANSAS POWER & LIGHT COMPANY POST OFFICE BOX 551 UTTLE ROCK. ARKANSAS 72203 (501) 371-4000 November 15, 1986 2CAN118606 Mr. Harold S. Bassett, Director Division of Data Automation and Management Information Office of Resource Management U. 5. Nuclear Regulatory Commission Washington, D. C.
20555
SUBJECT:
Arkansas Nuclear One - Unit 2 Docket No. 50-368 License No. NPF-6 Monthly Operating Report
Dear Mr. Bassett:
The Arkansas Nuclear One - Unit 2 Monthly Operating Report for October 1986 is attached.
Very truly yours,
'ld/)w J. Ted-nos, Manager it Nucle'/
a Engineering & Licensing JTE:MCS:sg v'
Attachment cc:
Mr. Robert D. Martin Regional Administrator U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76011 Mr. James M. Taylor, Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, DC 20555 y
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a' MEMDER MiOOLE GOUTH UTILITIES GYSTEM