Centennial Generating Station
Other power plant · Clay County, Minnesota
Nameplate capacity
12 MW
Rank in Minnesota
#128
of 804 plants
In service since
2011
August 2011
Details
- Primary fuel
- Other
- Technology
- Petroleum Liquids
- Operator
- City of Moorhead - (MN)
- County
- Clay County
- Generating units
- 5
- Share of state capacity
- 0.06%
- Rank among other plants in Minnesota
- #27 of 71
- EIA plant code
- 57910
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 1 | Petroleum Liquids | 2.3 MW | 2.0 MW | 2011 | Operating |
| 2 | Petroleum Liquids | 2.3 MW | 2.0 MW | 2011 | Operating |
| 3 | Petroleum Liquids | 2.3 MW | 2.0 MW | 2011 | Operating |
| 4 | Petroleum Liquids | 2.3 MW | 2.0 MW | 2011 | Operating |
| 5 | Petroleum Liquids | 2.3 MW | 2.0 MW | 2011 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Minnesota
| Shaokatan Hills LLC | Wind | 12 MW |
| Windom | Other | 12 MW |
| Sleepy Eye | Other | 11 MW |
| Olmsted Waste Energy | Other | 11 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 12 MW solar plant and a 12 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Minnesota power plants · What Minnesota actually generates