2CAN018503, Monthly Operating Rept for Dec 1984
| ML20106J420 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 12/31/1984 |
| From: | Bramlett L, Enos J ARKANSAS POWER & LIGHT CO. |
| To: | Bassett H NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| 2CAN018503, 2CAN18503, NUDOCS 8502150625 | |
| Download: ML20106J420 (6) | |
Text
'
OPERATING DATA REPORT DOCKET NO:
50-368 DATE:
January 3, 1985 COMPLETED BY: L. S. Bramlett TELEPHONE:
501-964-3145 OPERATING STATUS 1.
Unit Name:
Arkansas Nuclear One - Unit 2 2.
Reporting Period:
December 1-31, 1984 3.
Licensed Thermal Power (MWt):
2815 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....
744.0 8,784.0 41,808.0 12.
Number of Hours Reactor was Critical.....................
744.0 7,632.2 29,259.3 13.
Reactor Reserve Shutdown Hours........................
0.0 0.0 1,430.1
- 14. Hours Generator On-Line......
744.0 7,442.9 28,393.2
- 15. Unit Reserve Shutdown Hours..
0.0 0.0 75.0
- 16. Gross Thermal Energy Generated (MWH)........................
2,086,980.0 19,504,139.0 72,053,679.0
- 17. Gross Electrical Energy Generated (MWH)..............
698,465.0 6,499,805.0 23,516,756.0 18.
Net Electrical Energy Generated (MWH)..............
668,145.0 6,203,991.0 22,410,331.0 19.
Unit Service Factor..........
100.0 84.7 67.9 20.
Unit Availability Factor.....
100.0 84.7 68.1 21.
Unit Capacity Factor (Using MDC Net)..............
104.7 82.3 62.5 22.
Unit Capacity Factor (Using DER Net)..............
98.5 77.4 58.8 23.
Unit Forced Outage Rate......
0.0 7.3 17.3 24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): The scheduled date for the next refueling and maintenance outage is March, 1985.
25.
If Shut Down At End of Report Period.
Estimated Date of Startup:
26.
Units in Test Status (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION i
8502150625 041231 IIIgp2/Y PDR ADOCK 05000368
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1 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO:
50-368 UNIT:
Two DATE:
January 3, 1985 COMPLETED BY: L. 5. Bramlett TELEPHONE:
501-964-3145 MONTH December, 1984 DAY AVERAGE DAILY POWER LEVEL (MWe-Net)-
1.............
862 2.............
896 3.............
904 4.............
904
-5.............
904 6.............
904 7.............
903
-8.............
903 9.............
899 10............
900 11............
899 12............
894 13............
895 14............
899 15............
895 16............
899 17............
897 18............
900 19............
899 20............
900 21............
896 22............
902 23............
901 24............
898 25............
903 26............
902 27............
900 28............
893 29............
888 30............
898 31............
899 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 SUMARY DECEMBER 1984 UNIT 2 The unit began the month at 95% power for Moderator Temperature Coefficient (MTC) testing. On December 2 the unit was returned to 100% full power and operated there throughout the remainder of the month.
UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT FOR DECEMBER 1984 DOCKET N0 50-368 UNIT NAME ANO Unit 2 DATE January 4,1985 COMPLETED BY L. S. Bramlett-TELEPHONE-(501) 964-3145 Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to No.
Date Type (Hours)
Reason 2 Down Reactor 3 Report #
Code 4 Code 5 Prevent Recurrence t
None 1
2 3
4 F:
Forced Reason:
Method:
Exhibit G - Instructions 5:
Scheduled A-Equipment Failure (Explain) 1-Manual for Preparatio.: of Data B-Maintenance or Test 2-Manual Scram.
Entry Sheets for Licensee
]
C. Refueling 3-Automatic Scram.
Event Report (LER) File (NUREG-4 D-Regulatory Restriction 4-Continuation 1022)
E-Operator Training &
5-Load Reduction License Examination 9-Other 5
F-Administrative Exhibit I - Same Source 4
'j
.G-Operational Error (Explain)
H-Other (Explain) e 9
O DATE:. December 1984 REFUELING INFORMATION
~
1.
Name of facility:
Arkansas Nuclear One - Unit 2 2.
Scheduled date for next refueling shutdown.
March 1985
' 3.
Scheduled date for restart following refueling.
May 1985 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)?
Planned software changes to Core Protection Calculators have been submitted for review.
Technical Specification chances associated with j
these changes will be submitted shortly.
The Reloac report is now under review to determine if there are any unreviewed safety questions associated with the core reload.
I 5.
Scheduled date(s) for submitting proposed licensing action and supporting information.
By February 1, 1985 i
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.
Burnable poison rods will be used in reload fuel.
7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool.
a) 177 b) 168 j~
The present licensed spent fuel pool storage capacity and the size of 8.
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 1
,m_,
O
.--o ARKANSAS POWER & LIGHT COMPANY POST OFFICE BOX 551 LITTLE ROCK. ARKANSAS 72203 (501) 371-4000 January 15, 1985 2CAN018503 Mr. Harold S. Bassett, Director Division of Data Automation and Management Information Office of Resource Management U. S. Nuclear Regulatory Commission Washington, D. C.
20555
SUBJECT:
Arkansas Nuclear One - Unit 2 Docket No. 50-368 License No. NPF-6 Monthly Operating Report (File:
2-0520.1)
Gentlemen:
The Arkansas Nuclear One - Unit 2 Monthly Operating Report for December 1984 is attached.
Very truly yours, L
J. Ted Enos Manager, Licensing JTE:SAB:ds 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. Richard C. DeYoung Office of Inspection and Enforcement U. S. Nuc' ear Regulatory Commission Washington, DC 20555 0
+
k MEMBER MiOOLE SOUTH UTILITIES SYSTEM