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Battery storage · Foard County, Texas
Seine BESS
A 309 MW battery storage project in Foard County, Texas. Seine BESS has money committed on record: a signed interconnection agreement, a financing close or a tax-credit filing. Public records name BRP Seine BESS LLC as its developer. No public record read so far names its builder.
The record
What the public record says about Seine BESS, as of 22 Oct 2026.
| Stage | Financed |
|---|---|
| Construction start | Q3 2026 estimate |
| Size | 309 MW |
| Location | Foard County, Texas (to about 10 km) |
| Developer | BRP Seine 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 Foard County
| Project | Stage | Size |
|---|---|---|
| Big Field SolarUtility solar | Queued | 506 MW |
| Montgomery Ranch 2 WindOnshore wind | Queued | 302 MW |
| Pease River SolarUtility solar | Queued | 276 MW |
| Daisy SolarUtility solar | Queued | 201 MW |
| Foard City WindOnshore wind | Operating | 350 MW |
| Montgomery Ranch WindOnshore wind | Operating | 200 MW |
More
Questions
Seine BESS, in short.
Where is Seine BESS?
Seine BESS is a 309 MW battery storage project in Foard 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 Seine BESS?
Groundtrace estimates construction starts in the third quarter of 2026. 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 Seine BESS?
BRP Seine BESS LLC, as the public record names it.
Who is building Seine BESS?
No public record read so far names a builder for Seine 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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