United States › Power plants › Hydroelectric plants › California
HYDROELECTRIC PLANTSTulloch
Tulloch is a 29.9 MW operating hydroelectric plant in Tuolumne County, California, operated by Oakdale&South San Joaquin Irrigation D..
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 1 | Conventional Hydroelectric | 12 MW | |
| 2 | Conventional Hydroelectric | 12 MW | |
| 3 | Conventional Hydroelectric | 6.5 MW |
Plant details
- Operator
- Oakdale&South San Joaquin Irrigation D.
- Location
- Tuolumne County, California
- Balancing authority
- CISO
- Sector
- IPP Non-CHP
- Capacity
- Operating: 29.9 MW
- First unit online
- Jun 1958
- EIA plant ID
- 416
Location
37.8761, -120.6050
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- Don PedroHydroelectric plants · 171 MW · 16.0 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