ML20137W262
| ML20137W262 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 03/31/1997 |
| From: | Richard Anderson, Paustian H NORTHERN STATES POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9704180067 | |
| Download: ML20137W262 (5) | |
Text
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i:
- Northem States Power Company j
l Monticello Nuclear Generating Plant 2807 West Hwy 75 Monticello, M rjnesota 55362 9637 i
e' April 10,1997 Monticello Technical Specification 6.7.A.3 US Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 MONTICELLO NUCLEAR GENERATING PLANT Docket No. 50-263 License No. DPR-22 Submittal of Monticello Monthly Operating Report for March,1997 in accordance with Monticello Technical Specification 6.7.A.3, the report of operating statistics for the Monticello Nuclear Generating Plant for the Month of March is provided.
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Please contact Sam Shirey, Sr. Licensing Engineer, at (612) 295-1449 if you require further information.
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J f
ptor 3
Roger O AndeWon Director Licensing and Management issues c:
Regional Administrator - 111, NRC NRR Project Manager, NRC Sr Resident inspector, NRC State of Minnesota Attn: Kris Sandra J Silberg w,.vf 9704190067 970331 PDR ADOCK 05000263 llI,IIf[Illlllllllllljllllg R
PDR 2
i
'i OPERATING DATA REPORT
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DOCKET NO.
50-263 DATE 4-1-97 COMPLETED BY H. H.
Paustian-TELEPHO1G 612/295-5151 OPERATING STATUS TFotes J
Monticello
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- 1. Unit Name 2.
Reporting' period:
March
)
)
- 3. Licensed Thermal Power (MWt):
1670
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- 4. Nnmeplate Rating (Gross MWe) :
576.5
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- 5. Design Electrical Rating (Net MWe):
552.9
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- 6. Maximum Dependable Capacity (Gross MWe) : 571.5
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- 7. Maximum Dependable Capacity (Net MWe):
543.5
)
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,8.
If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:
I 9.
Power. Level To Which Restricted, If Any (Net MWe):
N/A
- 10. Reasons For Restrictions, If Any: __N/A THIS MONTH YR.-TO-DATE CUMULATIVE
- 11. Hours In Reporting Period 744 2160 225745
- 12. Number Of Hours Reactor Was Critical 744.0 2160.0 185552.9
- 13. Reactor Reserve Shutdown Hours 0.0 0.0 940.7
- 14. Hours Generator On-Line 744.0 2160.0 182476.4
- 15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 16. Gross Thermal Energy Generated (MWH) 1241715 3600181 283472092
.17.
Gross Electrical Energy Generated (MWH) 430260 1249943 95923458
- 18. Net Electrical Energy Generated (MWH) 414970 1206383 91810692
- 19. Unit Service Factor 100.0%
100.0%
80.8%
- 20. Unit Availability Factor 100.0%
100.0%
80.8%
- 21. Unit Capacity Factor (Using MDC Net) 102.6%
102.8%
75.8%
- 22. Unit Capacity Factor (Using DER Net) 100.9%
101.0%
74.5%
- 23. Unit Forced Outage Rate 0.0%
0.0%
3.4%
- 24. Shutdowns Scheduled Over Next 12 Months ('Rrpe, Date, and Duration of Each)
_ Refueling, 1/16/98-2/18/98, 34 days
- 25. 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
A AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-263 UNIT MonticEllo-DATE 4-1-97 COMPLETED BY H. H.
Paustian TELEPHONE 612/295-5151 MONTH OF March DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) t 1
558.
17 558.
2 561.
18 558.
3 558.
19 559.
4 560.
20 558.
i 5
557.
21 558.
6 561.
22 559.
7 560.
23 558.
8 559.
24 555.
9 559.
25 555.
10 560.
26 555.
11 559.
27
- 555, 12 559.
28 555.
13 558.
29 554.
14 558.
30 556.
13 558.
31
- 554, 16 558.
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.
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NARRATIVE
SUMMARY
OF' OPERATING EXPERIENCE DOCKET NO.
50-263 DATE 4-1-97 COMPLETED BY H. H.
Paustian TELEPHONE 612/295-5151 MONTH MAR 03-01-97 to Power operation.
03-31-97 i
1 Note: Power operation defined as essentially 100% of rated power except for weekend load drops for specified surveillance testing.
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INIT SHtTEDOWNS AND POVER REDUCTIONS DOCKET No. 50-263 __
i UNIT NAME Monticeno -
-DATE 04-01 -
00MPLETED BY 11. H. Paustian
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REPORT MONTH March TELEPHONE _612/295-5151 -
O a
Cause &' Corrective ~
SbstemCombe.
Action to.
Duration Reason Method LER Ty(b (hours)
(2) of No.
No.
Date-e Co Shutdown (4)
(5)
. Prevent. Recurrence.
J (3)
None i
v ri 1
2 3
4 F:-Forced Reason:
Method:
Draft IEEE Standard S: Scheduled A-Equipment Failure (Explain) 1-Manual-805-1984(P805-DS) i B-Maintenance or Test 2-Manual Scram
~
C-Refueling 3-Automatic Scram 5
D-R lator Restriction 4-Other (Explain)
-IEEE Standard 803A-1983 E
rator Training & License Examination F-ministrative G-Operational-Error (Explain) l H-Other (Explain) t
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