105th largest plant in Minnesota · 4943rd nationally
Marshall (Mn) is a oil power plant in Minnesota with a nameplate capacity of 18.0 MW. It generates roughly 58 MWh per year — enough to power about 5 average U.S. homes.
Its capacity factor of 0% reflects intermittent or peaking operation. At 2943 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.
| Plant Name | Marshall (Mn) |
|---|---|
| Operator | City Of Marshall - (Mn) |
| City | Marshall |
| County | Lyon County |
| State | Minnesota |
| ZIP | 56258 |
| Coordinates | 44.44658, -95.79212 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| 6 | Petroleum Liquids | Distillate Oil | 18.0 MW | Operating | 1969 |
| CO₂ | 85 metric tons |
|---|---|
| CO₂ Rate | 2943 lb/MWh |
Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.
| NERC Region | MRO |
|---|---|
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. |
Oil-fired plants typically run only during peak demand or grid emergencies because oil is expensive compared to gas and coal. They have the highest CO₂ emissions per MWh of any common generation technology.