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Utility solar · Robertson County, Texas
Big Rooter East Solar
A 555 MW utility solar project in Robertson County, Texas. Big Rooter East Solar has money committed on record: a signed interconnection agreement, a financing close or a tax-credit filing. Public records name Big Rooter East, LLC as its developer. No public record read so far names its builder.
The record
What the public record says about Big Rooter East Solar, as of 23 Oct 2026.
| Stage | Financed |
|---|---|
| Construction start | Q3 2027 estimate |
| Size | 555 MW |
| Location | Robertson County, Texas (to about 10 km) |
| Developer | Big Rooter East, 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 developed by Big Rooter East, LLC
| Project | Stage | Size |
|---|---|---|
| Big Rooter East StorageBattery storage · Robertson County, Texas | Financed | 201 MW |
Also in Robertson County
| Project | Stage | Size |
|---|---|---|
| Big Rooter West SolarUtility solar | Under construction | 403 MW |
| Barton Branch IABattery storage | Under construction | 204 MW |
| Bee Branch IABattery storage | Under construction | 204 MW |
| Big Rooter West StorageBattery storage | Under construction | 201 MW |
| Tidwell Prairie IIBattery storage | Under construction | 200 MW |
| Tidwell Prairie II BattBattery storage | Financed | 204 MW |
More
Questions
Big Rooter East Solar, in short.
Where is Big Rooter East Solar?
Big Rooter East Solar is a 555 MW utility solar project in Robertson 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 Big Rooter East Solar?
Groundtrace estimates construction starts in the third quarter of 2027. 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 Big Rooter East Solar?
Big Rooter East, LLC, as the public record names it.
Who is building Big Rooter East Solar?
No public record read so far names a builder for Big Rooter East Solar. 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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