Owatonna Energy Station
2884 West Bridge Street, Owatonna, MN 55060Plant Summary Information
Owatonna Energy Station is ranked #35 out of 55 natural gas power plants in Minnesota in terms of total annual net electricity generation.
Owatonna Energy Station is comprised of 4 generators and generated 505.3 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Owatonna Energy Station |
|---|---|
| Utility Name | Southern Minnesota Mun P Agny |
| Location | Steele County, MN |
| Initial Operation Date | March 2018 |
| Last Update | Dec 2025 |
| Annual Generation | 2.3 GWh |
| Annual Consumption | 49.4 k MMBtu |
| Ranked #10,510 out of 13,081 Power Plants Nationwide | |
| Ranked #1,783 out of 2,206 Natural Gas Power Plants Nationwide | |
| Ranked #367 out of 781 Minnesota Power Plants | |
| Ranked #35 out of 55 Minnesota Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Owatonna Energy Station
Monthly Plant Fuel Consumption for Owatonna Energy Station
Owatonna Energy Station Details
| Summary Information | |
|---|---|
| Plant Name | Owatonna Energy Station (60254) |
| Plant Address | 2884 West Bridge Street, Owatonna, MN 55060 |
| Utility | Southern Minnesota Mun P Agny (40580) |
| Latitude, Longitude | 44.08523, -93.26271 |
| Generation Dates on File | Mar 2018 to Dec 2025 |
| Initial Operation Date | March 2018 |
| Annual Generation | 2.3 GWh |
| Fuel Types | Natural Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | MRO |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Southern Minnesota Mun P Agny (40580) |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Local Distribution Company (LDC) | OWATONNA PUB UTIL |
| Natural Gas Storage | No |
| Liquefied Natural Gas Storage | No |
Generator UNIT1 Details Operating March 2018
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SMP.OWATONASIG |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SMP.OWATONASIG |
| Nameplate Capacity | 9.7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 9.7 MW |
| Winter Capacity | 9.7 MW |
| Minimum Load | 4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | March 2018 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator UNIT2 Details Operating March 2018
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SMP.OWATONASIG |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SMP.OWATONASIG |
| Nameplate Capacity | 9.7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 9.7 MW |
| Winter Capacity | 9.7 MW |
| Minimum Load | 4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | March 2018 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator UNIT3 Details Operating March 2018
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SMP.OWATONASIG |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SMP.OWATONASIG |
| Nameplate Capacity | 9.7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 9.7 MW |
| Winter Capacity | 9.7 MW |
| Minimum Load | 4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | March 2018 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator UNIT4 Details Operating March 2018
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SMP.OWATONASIG |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SMP.OWATONASIG |
| Nameplate Capacity | 9.7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 9.7 MW |
| Winter Capacity | 9.7 MW |
| Minimum Load | 4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | March 2018 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Owatonna Energy Station Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Nearby Power Plants
Below are closest 20 power plants surrounding Owatonna Energy Station.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Cannon Garden Solar | Faribault, MN | 1.7 GWh | 11 mi |
| CF Novel Solar CSG Gardens Five, LLC | Waseca, MN | 5.7 GWh | 6.9 mi |
| Clear Garden CSG | Waseca, MN | 1.8 GWh | 12 mi |
| Enterprise MN - Buscho CSG | Owatonna, MN | 26.0 MWh | 2.5 mi |
| Falls Creek Garden | Faribault, MN | 1.7 GWh | 8.6 mi |
| Lemond Solar | Owatonna, MN | 8.7 GWh | 1.2 mi |
| Marion Garden | Faribault, MN | 1.6 GWh | 11.4 mi |
| Novel Kanewischer Solar CSG | Waseca, MN | 1.9 GWh | 12 mi |
| Owatonna | Owatonna, MN | 1.4 GWh | 1.6 mi |
| Pivot Energy Minnesota Solar 1 | Clinton Falls, MN | 1.8 GWh | 2.9 mi |
| RJC CSG, LLC | Owatonna,, MN | 1.8 GWh | 2.8 mi |
| RJC I CSG | Owatonna, MN | 1.8 GWh | 2.9 mi |
| RJC II Community Solar Garden | Owatonna, MN | 1.8 GWh | 3.7 mi |
| Straight Garden Solar | Faribault, MN | 1.7 GWh | 11.6 mi |
| SunE Stolee CSG, LLC | Kenyon, MN | 4.9 GWh | 7.5 mi |
| USS Bush Solar LLC CSG | Owatonna, MN | 2.1 GWh | 2.7 mi |
| USS Fair Park Solar LLC (CSG) | Faribault, MN | 2.1 GWh | 8.2 mi |
| Walcott Solar CSG | Faribault, MN | 8.0 GWh | 10.4 mi |
| Warsaw Solar CSG | Morristown, MN | 4.5 GWh | 11.8 mi |
| WasecaSun | Waseca, MN | 9.3 GWh | 6.6 mi |