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Battery storage · Starr County, Texas
SMT Rio Grande I
A 10 MW battery storage project in Starr County, Texas. SMT Rio Grande I is built and in service. Public records name SMT Rio Grande I LLC as its developer. No public record read so far names its builder.
The record
What the public record says about SMT Rio Grande I, as of 25 Oct 2026.
| Stage | Operating |
|---|---|
| Construction start | In service since 2023 |
| Size | 10 MW |
| Location | Starr County, Texas (to about 10 km) |
| Developer | SMT Rio Grande I LLC |
| Grid operator | — |
| Builder (EPC) | Not named yet |
| Trade subcontractors | in the app |
| People to call | in the app |
| Phase windows | in the app |
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What happened
Each change dated by the scene or the document, newest first.
No change on record since Groundtrace started tracking it.
Who was named on it, and when, is in the app.
Also in Starr County
| Project | Stage | Size |
|---|---|---|
| Diamondback solarUtility solar | Pre-construction | 200 MW |
| Half Moon SolarUtility solar | Financed | 512 MW |
| Bullring Wind 1Onshore wind | Financed | 304 MW |
| Bullring Wind 2Onshore wind | Financed | 304 MW |
| Bullring Wind 3Onshore wind | Financed | 190 MW |
| Bordertown BESSBattery storage | Financed | 100 MW |
More
Questions
SMT Rio Grande I, in short.
Where is SMT Rio Grande I?
SMT Rio Grande I is a 10 MW battery storage project in Starr County, Texas. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on SMT Rio Grande I?
SMT Rio Grande I is built and in service since 2023.
Who is developing SMT Rio Grande I?
SMT Rio Grande I LLC, as the public record names it.
Who is building SMT Rio Grande I?
No public record read so far names a builder for SMT Rio Grande I. Groundtrace leaves the field empty rather than guess, and fills it when a permit, a filing or the builder's own page names one.
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