United States › Power plants › Hydroelectric plants › Arizona
HYDROELECTRIC PLANTSHoover Dam (AZ)
Hoover Dam (AZ) is a 1,039 MW operating hydroelectric plant in Mohave County, Arizona, operated by U S Bureau of Reclamation.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| A1 | Conventional Hydroelectric | 130 MW | |
| A2 | Conventional Hydroelectric | 130 MW | |
| A3 | Conventional Hydroelectric | 130 MW | |
| A4 | Conventional Hydroelectric | 130 MW | |
| A6 | Conventional Hydroelectric | 130 MW | |
| A7 | Conventional Hydroelectric | 130 MW | |
| A5 | Conventional Hydroelectric | 127 MW | |
| A9 | Conventional Hydroelectric | 69 MW | |
| A8 | Conventional Hydroelectric | 62 MW | |
| A0 | Conventional Hydroelectric | 2.4 MW |
Plant details
- Operator
- U S Bureau of Reclamation
- Location
- Mohave County, Arizona
- Balancing authority
- WALC
- Sector
- Electric Utility
- Capacity
- Operating: 1,039 MW
- First unit online
- Sep 1936
- EIA plant ID
- 8902
Location
36.0155, -114.7380
Nearby power plants
- Hoover Dam (NV)Hydroelectric plants · 1,039 MW · 0.0 mi
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- Techren Solar IV LLCSolar farms · 25.0 MW · 14.0 mi
- Copper Mountain Solar 3Solar farms · 255 MW · 15.1 mi
- Saguaro PowerGas power plants · 127 MW · 15.4 mi
- Techren Solar II LLCSolar farms · 200 MW · 15.9 mi
- Boulder Solar II, LLCSolar farms · 50.0 MW · 16.2 mi
- Nevada Cogen Associates 2 Black MountainGas power plants · 96.3 MW · 16.5 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem