All industries › Battery storage › Texas › Hana Springs BESS
Battery storage · Lampasas County, Texas
Hana Springs BESS
A 101 MW battery storage project in Lampasas County, Texas. Hana Springs BESS has asked to connect to the grid or filed for its first approvals; nothing on record yet commits money to it. Public records name Black Mountain Energy Storage II as its developer. No public record read so far names its builder.
The record
What the public record says about Hana Springs BESS, as of 23 Oct 2026.
| Stage | Queued |
|---|---|
| Construction start | Q2 2027 estimate |
| Size | 101 MW |
| Location | Lampasas County, Texas (to about 10 km) |
| Developer | Black Mountain Energy Storage II |
| 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 Black Mountain Energy Storage II
| Project | Stage | Size |
|---|---|---|
| Goldeneye BESSBattery storage · Bell County, Texas | Financed | 202 MW |
| Picadillo BESSBattery storage · Martin County, Texas | Financed | 101 MW |
| Outer Loop BESSBattery storage · Harris County, Texas | Queued | 201 MW |
Also in Lampasas County
| Project | Stage | Size |
|---|---|---|
| Thomas Cameron BESSBattery storage | Under construction | 206 MW |
| Seven Springs SolarUtility solar | Financed | 145 MW |
| Barkley Creek SolarUtility solar | Queued | 312 MW |
| Aurora Energy StorageBattery storage | Queued | 306 MW |
| Solgen SolarUtility solar | Queued | 160 MW |
| Solgen StorageBattery storage | Queued | 150 MW |
More
Questions
Hana Springs BESS, in short.
Where is Hana Springs BESS?
Hana Springs BESS is a 101 MW battery storage project in Lampasas 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 Hana Springs BESS?
Groundtrace estimates construction starts in the second 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 Hana Springs BESS?
Black Mountain Energy Storage II, as the public record names it.
Who is building Hana Springs BESS?
No public record read so far names a builder for Hana Springs 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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