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Battery storage · Matagorda County, Texas
Solar Star Bay City Storage
A 206 MW battery storage project in Matagorda County, Texas. Solar Star Bay City Storage has asked to connect to the grid or filed for its first approvals; nothing on record yet commits money to it. Public records name Solar Star Bay City Storage as its developer. No public record read so far names its builder.
The record
What the public record says about Solar Star Bay City Storage, as of 23 Oct 2026.
| Stage | Queued |
|---|---|
| Construction start | Q1 2028 estimate |
| Size | 206 MW |
| Location | Matagorda County, Texas (to about 10 km) |
| Developer | Solar Star Bay City Storage |
| 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 Matagorda County
| Project | Stage | Size |
|---|---|---|
| Duffy SolarUtility solar | Under construction | 502 MW |
| Duffy BESSBattery storage | Under construction | 241 MW |
| Isaac SolarUtility solar | Under construction | 51 MW |
| Matagorda Clean Energy Center (BESS)Battery storage | Under construction | 10 MW |
| Eldora BESSBattery storage | Financed | 201 MW |
| Eldora SolarUtility solar | Financed | 201 MW |
More
Questions
Solar Star Bay City Storage, in short.
Where is Solar Star Bay City Storage?
Solar Star Bay City Storage is a 206 MW battery storage project in Matagorda 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 Solar Star Bay City Storage?
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 Solar Star Bay City Storage?
Solar Star Bay City Storage, as the public record names it.
Who is building Solar Star Bay City Storage?
No public record read so far names a builder for Solar Star Bay City Storage. 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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