United States βΊ Power plants βΊ Hydroelectric plants
OCTARY USA Β· HYDROELECTRIC PLANTSNevada Irrigation District: hydroelectric plants in the USA
Conventional hydro, pumped storage and hydrokinetic plants in the United States. Click a state to drill down, or search near a place.
Operating7plants
Operating capacity95.0 MWnameplate
Under construction0.0 MW0 plants
Whole pipeline0.0 MWplanned, approved and building
Map
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OperatingUnder constructionApprovedPlannedRetiredCancelled
Plants
7 plants
| Plant | Capacity | Stage |
|---|---|---|
| Chicago Park | 44.0 MW | |
| Dutch Flat 2 | 27.3 MW | |
| Rollins | 12.1 MW | |
| Deer Creek PH | 5.5 MW | |
| Bowman | 3.6 MW | |
| Combie South | 1.5 MW | |
| Scott Flat | 1.0 MW |
Operating capacity by state
Click a state to drill down.
Largest owners and operators
By capacity in the current view. Click to see their plants.
- U S Bureau of Reclamation56 plants Β· 14.7 GW
- USACE Northwestern Division21 plants Β· 12.6 GW
- Tennessee Valley Authority30 plants Β· 5,427 MW
- New York Power Authority10 plants Β· 4,661 MW
- Pacific Gas & Electric Co.49 plants Β· 3,585 MW
- Duke Energy Carolinas, LLC23 plants Β· 3,539 MW
- Virginia Electric & Power Co4 plants Β· 3,141 MW
- Premium Energy Holdings3 plants Β· 2,600 MW
- USACE-Omaha6 plants Β· 2,523 MW
- PUD No 2 of Grant County - (WA)2 plants Β· 2,170 MW
- Consumers Energy Co - (MI)14 plants Β· 2,111 MW
- City of Seattle - (WA)6 plants Β· 2,046 MW
Source: U.S. Energy Information Administration, Form EIA-860M, Monthly Update to the Annual Electric Generator Report, September 2026. Includes generators of 1 MW and over at plants connected to the grid. Planned dates are developers' targets reported to EIA and often move. US EV charging map