PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/50400
EIA plant 50400
Stanislaus Ntl. Fores · Tuolumne · CA
Sand Bar Power Plant
Operated by Tri-Dam Power Authority
Published location
Where is Sand Bar Power Plant?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
38.186100, -120.150000
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 | 3,339 MWh |
| 2 | 3,850 MWh |
| 3 | 6,630 MWh |
| 4 | 9,677 MWh |
| 5 | 11,818 MWh |
| 6 | 11,241 MWh |
| 7 | 11,650 MWh |
| 8 | 8,962 MWh |
| 9 | 5,249 MWh |
| 10 | 3,518 MWh |
| 11 | 1,876 MWh |
| 12 | 7,666 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| GEN1 | Conventional Hydroelectric | WAT | 16.2 | OP |
Continue exploring
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Identity, technology and limitations
EIA plant ID
50400
Sector
IPP Non-CHP
Water source
Middle Fork Stanislous River
Data edition
2024-final