PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/66935
EIA plant 66935
Rio Grande City · Starr · TX
SMT Rio Grande II LLC
Operated by SMT Rio Grande II LLC
Published location
Where is SMT Rio Grande II LLC?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
26.390951, -98.820386
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 | -27 MWh |
| 2 | -32 MWh |
| 3 | -28 MWh |
| 4 | -36 MWh |
| 5 | -31 MWh |
| 6 | -40 MWh |
| 7 | -28 MWh |
| 8 | -41 MWh |
| 9 | -24 MWh |
| 10 | -27 MWh |
| 11 | -19 MWh |
| 12 | -24 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| SMTR2 | Batteries | MWH | 10 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
66935
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final