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Battery storage · Starr County, Texas
Bordertown BESS
A 100 MW battery storage project in Starr County, Texas. Bordertown BESS has money committed on record: a signed interconnection agreement, a financing close or a tax-credit filing. Public records name Bordertown BESS LLC as its developer. No public record read so far names its builder.
The record
What the public record says about Bordertown BESS, as of 23 Oct 2026.
| Stage | Financed |
|---|---|
| Construction start | Q1 2028 estimate |
| Size | 100 MW |
| Location | Starr County, Texas (to about 10 km) |
| Developer | Bordertown BESS LLC |
| Grid operator | ERCOT |
| Builder (EPC) | Not named yet |
| Trade subcontractors | in the app |
| People to call | in the app |
| Phase windows | in the app |
Every fact in the app links to the public record behind it, with how many records agree and whether it is confirmed, reported or an estimate. What the terms mean.
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 |
| Rising Star SolarUtility solar | Permitted | 500 MW |
More
Questions
Bordertown BESS, in short.
Where is Bordertown BESS?
Bordertown BESS is a 100 MW battery storage project in Starr County, Texas, in ERCOT's interconnection queue. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on Bordertown BESS?
Groundtrace estimates construction starts in the first quarter of 2028. This is an estimate from the project's filings, not a date any record states; the exact date and the record behind it are in the subscriber record.
Who is developing Bordertown BESS?
Bordertown BESS LLC, as the public record names it.
Who is building Bordertown BESS?
No public record read so far names a builder for Bordertown BESS. 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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