All industries › Utility solar › Texas › Millers Branch Solar III
Utility solar · Haskell County, Texas
Millers Branch Solar III
A 133 MW utility solar project in Haskell County, Texas. Millers Branch Solar III has work under way on site. Public records name Miller's Branch Solar LLC as its developer. A builder is on record; its name and the people to call are in the app.
The record
What the public record says about Millers Branch Solar III, as of 23 Oct 2026.
| Stage | Under construction |
|---|---|
| Construction start | Q1 2025 permit on file |
| Size | 133 MW |
| Location | Haskell County, Texas (to about 10 km) |
| Developer | Miller's Branch Solar LLC |
| Grid operator | ERCOT |
| Builder (EPC) | on record, in the app |
| 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 Miller's Branch Solar LLC
| Project | Stage | Size |
|---|---|---|
| Millers Branch Solar IUtility solar · Haskell County, Texas | Operating | 200 MW |
| Millers Branch Solar IIUtility solar · Haskell County, Texas | Operating | 178 MW |
Also in Haskell County
| Project | Stage | Size |
|---|---|---|
| Quantum II BESSBattery storage | Under construction | 422 MW |
| Quantum II SolarUtility solar | Under construction | 363 MW |
| Quantum SolarUtility solar | Under construction | 322 MW |
| Quantum StorageBattery storage | Under construction | 322 MW |
| Solace SolarUtility solar | Under construction | 322 MW |
| Solace StorageBattery storage | Under construction | 322 MW |
More
Questions
Millers Branch Solar III, in short.
Where is Millers Branch Solar III?
Millers Branch Solar III is a 133 MW utility solar project in Haskell 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 Millers Branch Solar III?
A construction permit on file dates the start of work to the first quarter of 2025.
Who is developing Millers Branch Solar III?
Miller's Branch Solar LLC, as the public record names it.
Who is building Millers Branch Solar III?
A builder is named for Millers Branch Solar III in the public record. Its name, the trade subcontractors and the people to call are in the subscriber record, each with the record that names it.
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