ML20132H251
| ML20132H251 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 07/31/1985 |
| From: | Musolf D, Myrabo A NORTHERN STATES POWER CO. |
| To: | NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| NUDOCS 8510020103 | |
| Download: ML20132H251 (5) | |
Text
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NARRATIVE
SUMMARY
OF OPERATING EXPERIENCE i
e DOCKET NO.
50-263______
DATE 8-6-85____
COMPLETED BY A. L. Myrabo TELEPHONE 612/295-5151 l
l MONTH ______ JULY l
7-1-85 to Power Operation.
l 7-28-85 7-29-85 Reactor scram following brush maintenance on recirculation MG set.
7-30-85 Repaired reactor building closed cooling water leak (in drywell).
Unit was in shutdown status prior to this outage.
7-31-85 Power operation.
l l
SPENT FUEL STORAGE UPDATE Fuel assemblies in core 484 Fuel assemblies in spent fuel storage pool 628 Licensed capacity 2237 l
Date of last refueling that can be 1999 discharge with present capacity Note: Power operat ion defined as essent ially 100% of 1
rated power except for weekend load drops for specified surveillance testing.
11 t j(,
0510020103 850731 Iji PDR ADOCK 05000263 R
PDN j
t AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-263._____
UNIT MonticeLLo._
DATE 8-6-85_..
COMPLETED BY A. L. Myrabo TELEPHONE 612/295-5151 MONTH _____. JULY DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) i
__________543.___________
17
__________540____________
2
_________.544____________
18
__________540__
3
- __________540 19
__________541____________
t 4
..__..____541._____
20 539.___________
5
__________542 21 534_...________
6
_________.541.__...__;_.
22
....._____539.___________
7
_________.535_.._________
23
..._______540_________
8
........._541___________.
24
...___.. 561.....
9
..________537.....______.
25
__________526._________._
10 540__________..
26
..________534_....___....
11
_.538__....______
27
______.541_________...
1n.
_________.538._____
n8
_________.n88.____
13
__..._____540____________
29
__________500_
14
______..__535.__...._____
30
-4___...._____
15
__________541....___
31
..________364...________.
16
..._______538 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.
OPERATING DATA REPORT DOCKET NO.
50-263_____.
DATE 0- 6-05____
COMPLETED BY A. L. Myrabo TELEPHONE 612/295-5151 OPERATING STATUS l Notes l
______________-______Monticello l
l
- 1. Unit Name :
- 2. Reporting period: _-_____________..__ JULY I
l
- 3. Licensed Thermal Power (MWt):
____________1670 l
l
- 4. Namep late Rat ing (Gross MWe): ____________ 569 l
l S. Design Electrical Rat ing (Net MWe): _____545.4 l
l
- 6. Maximum Dependable Capacity (Gross MWe): _ 564 l
l
- 7. Maximum Dependable Capacity (Net MWe):
___.536 l__________________________l
- 0. 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 NWe):
___N/A_____-_____________
- 10. Reasons For Restrictions, If Any: __N/A This Month Yr.-to-Date Cumulative
- 11. Hours In Reporting Period
_____744
...__5007
____123400
- 12. Number Of Hours Reactor Was Critical
___731.2
.. 4509.1
__ 94595.3 l
- 13. Reactor Reserve Shutdown Hours
...__0.0
_____ 0.0
...._940.7
- 14. Hours Generator On-Line
.. 709.5
_. 4307.3
_. 92374.0 i
- 15. Unit Reserve Shutdown Hours
.____0.0
__-.._0.0
....__ 0.0 l
- 16. Gross Thermal Energy Generated (MWH)
_1165030
_ 7005411
_140279957 l
- 17. Gross Electrical Energy Generated (MWH) __396399
. 2422956
_ 47600009
- 10. Not Electrical Energy Generated (MWH)
__377397
__2325172
. 45510225
- 19. Unit Service Factor
__ 95.4%
___ 06.2%
..__ 74.8%
l l
- 20. Unit Availability Factor 95.4%
___ 06.2%
____ 74.0%
- 21. Unit Capacity Factor (Using MDC Net)
__ 94.6%
.-_ 05.3%
60.0%
- 22. Unit Capacity Factor (Uning DER Net) 93.0%
___ 03.0%
67.6%
- 23. Unit Forced Outage Rate 1.7%
1.0%
5.1%
- 24. Shutdowns Scheduled Over Noxt 12 Months (Type, Date, and Duration of tach)
..May 10, 1906 - 1906 refueling outage - 41 days.___________._________
- 23. If Shut Down At End Of Report Period, Estimated Date Of Startup:.___________
- 26. Units In Test Status (Prior to Commercial Operation): N/A Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION
~
DOCKET NO.
50-263 UNIT Slit' f DO%NS tND FOhER REDL'CTiONS UNIT N otE Mnnticello DATE 9-5 R5 COMP 1 ETED BY J__
f._ Myrnho R E POR T 1 TON iil TM Y TELEPIIONE 612/295-5151 l
l 5-
'b d }E ~4 LAcnvr E,',
5%
Came A Corre,tne
-A; L3
{l Attam to f
Isent Dec 3
3-j f5 s
3i:
Rer *s :
,= ~
Present Recurrenic r
i 10 7-29-85 F
12.0 A
3 N/A AD MG Reactor scram following brush cain-tenance on recirculation MG set.
11 7-30-85 S
22.5 B
4 N/A CC V
Repaired leak on reactor building closed cooling water valve in drywell. Note: The unit was in a shutdown condition prior to this I
outage.
i l
l l
2 3
s F I a,cd Res m if et!wd:
Edebit G - Instrutinns 5 Ss!r.J #<3 i f earneret E.i lure t t sf 2:ni 1412nu21 tor Preraratom iif D2:4 l
l B.'.12intcaaxe or Tes 24tanual Seram.
Entry Sheets fer I.sce,see l
C.Retoeleg J-Autom.,tae Sstam.
Esent Report iEF RI file e NL'Rt G-I D Rr;utas.wy Ecstrxt.n 4 Other IE*rlaml 01611 E Orevit.>e Trainingi ts,cw l unmrutam T- \\J r:*.inist rat e.c 3
G Operatamal I svew (EspIs-al Eslubii 1 - Same Sourse s47 )
II O-her i Esrtarr.:
t I
o y
Northern States Power Company 414 Nicollet Mall Menneapons Minnesota 55401 Teephone (6121330-5500 August 13, 1985 Director, Office of Resource Management U S Nuclear Regulatory Commission Washington, DC 20555 MONTICELLO NUCLEAR GENERATING PLANT Docket No. 50-263 License No. DPR-22 Monthly Operating Report July, 1985 Attached are twelve copies of the Monthlv Operating Report for July, 1985 for the Monticello Nucicar Generating Plant.
d kw David Musolf Manager of Nuclear Support Services Dtet/KMV/le cc Regional Alministrator-111, NRC NRR Project Manager, NRC NRC Resident Inspector MPCA Attnt J t' Ferman g ')('
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