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Battery storage · Kern County, California
Sagebrush Solar 2 ESS 40
A 40 MW battery storage project in Kern County, California. Sagebrush Solar 2 ESS 40 is built and in service. Public records name Terra-Gen Operating Co-BESS 2 as its developer. No public record read so far names its builder.
The record
What the public record says about Sagebrush Solar 2 ESS 40, as of 25 Oct 2026.
| Stage | Operating |
|---|---|
| Construction start | In service since 2024 |
| Size | 40 MW |
| Location | Kern County, California (to about 10 km) |
| Developer | Terra-Gen Operating Co-BESS 2 |
| Grid operator | — |
| 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.
- A filing dates the construction start to September 2022.
- Stormwater permit filed.
Who was named on it, and when, is in the app.
Also developed by Terra-Gen Operating Co-BESS 2
| Project | Stage | Size |
|---|---|---|
| Beaumont BESSBattery storage · Riverside County, California | Operating | 117 MW |
| Placerita ESSBattery storage · Los Angeles County, California | Operating | 88 MW |
| Valley Center 85Battery storage · San Diego County, California | Operating | 85 MW |
| Sagebrush ESSBattery storage · Kern County, California | Operating | 80 MW |
| Mojave 16/17/18 BESSBattery storage · Kern County, California | Operating | 77 MW |
| Sagebrush Solar 2 ESS 59Battery storage · Kern County, California | Operating | 59 MW |
Also in Kern County
| Project | Stage | Size |
|---|---|---|
| SAGEBRUSH ENERGY STORAGEBattery storage | Under construction | 528 MW |
| BELLEFIELD 2 SOLAR FARMUtility solar | Under construction | 500 MW |
| Sanborn Hybrid 3Utility solar | Under construction | 368 MW |
| ROSAMOND WEST SOLARUtility solar | Under construction | 300 MW |
| LADWP request Q03Utility solar | Under construction | 250 MW |
| ARATINA SOLAR CENTER 2Utility solar | Under construction | 150 MW |
More
Questions
Sagebrush Solar 2 ESS 40, in short.
Where is Sagebrush Solar 2 ESS 40?
Sagebrush Solar 2 ESS 40 is a 40 MW battery storage project in Kern County, California. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on Sagebrush Solar 2 ESS 40?
Sagebrush Solar 2 ESS 40 is built and in service since 2024.
Who is developing Sagebrush Solar 2 ESS 40?
Terra-Gen Operating Co-BESS 2, as the public record names it.
Who is building Sagebrush Solar 2 ESS 40?
No public record read so far names a builder for Sagebrush Solar 2 ESS 40. 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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