PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/64985
EIA plant 64985
Iowa City · Johnson · IA
Johnson County Hills Solar
Operated by MidAmerican Energy Co
Published location
Where is Johnson County Hills Solar?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
41.572320, -91.543020
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 156 MWh |
| 2 | 465 MWh |
| 3 | 531 MWh |
| 4 | 556 MWh |
| 5 | 728 MWh |
| 6 | 672 MWh |
| 7 | 619 MWh |
| 8 | 533 MWh |
| 9 | 494 MWh |
| 10 | 436 MWh |
| 11 | 221 MWh |
| 12 | 171 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| JCHS | Solar Photovoltaic | SUN | 3 | OP |
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Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
64985
Sector
Electric Utility
Water source
Unavailable
Data edition
2024-final