Nameplate capacity
6.5 MW
Rank in Iowa
#179
of 305 plants
In service since
1949
January 1949
Details
- Primary fuel
- Other
- Technology
- Petroleum Liquids
- Operator
- City of Milford - (IA)
- County
- Dickinson County
- Generating units
- 5
- Share of state capacity
- 0.03%
- Rank among other plants in Iowa
- #36 of 90
- EIA plant code
- 1164
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 5 | Petroleum Liquids | 1.8 MW | 1.8 MW | 1997 | Operating |
| 6 | Petroleum Liquids | 1.8 MW | 1.8 MW | 1997 | Operating |
| 7 | Petroleum Liquids | 1.8 MW | 1.8 MW | 1997 | Operating |
| 1 | Petroleum Liquids | 0.6 MW | 0.6 MW | 1954 | Operating |
| 4 | Petroleum Liquids | 0.5 MW | 0.5 MW | 1949 | 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 Iowa
| Corning | Other | 6.8 MW |
| West Bend | Other | 6.7 MW |
| Alliant SBD0201 Ingredion | Other | 6.1 MW |
| Lenox | Other | 6.1 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 6.5 MW solar plant and a 6.5 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 Iowa power plants · What Iowa actually generates