All industries › Battery storage › California › SAGEBRUSH ENERGY STORAGE
Battery storage · Kern County, California
SAGEBRUSH ENERGY STORAGE
A 528 MW battery storage project in Kern County, California. SAGEBRUSH ENERGY STORAGE has work under way on site. No public record read so far names its builder.
The record
What the public record says about SAGEBRUSH ENERGY STORAGE, as of 22 Oct 2026.
| Stage | Under construction |
|---|---|
| Construction start | Q3 2022 permit on file |
| Size | 528 MW |
| Location | Kern County, California (to about 10 km) |
| Developer | Not named in any record read |
| Grid operator | CAISO |
| 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.
- Moved from financed to under construction.
- A filing dates the construction start to September 2022.
- Stormwater permit filed.
Who was named on it, and when, is in the app.
Also in Kern County
| Project | Stage | Size |
|---|---|---|
| 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 |
| Rosamond South IIBattery storage | Under construction | 140 MW |
More
Questions
SAGEBRUSH ENERGY STORAGE, in short.
Where is SAGEBRUSH ENERGY STORAGE?
SAGEBRUSH ENERGY STORAGE is a 528 MW battery storage project in Kern County, California, in CAISO'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 SAGEBRUSH ENERGY STORAGE?
A construction permit on file dates the start of work to the third quarter of 2022.
Who is developing SAGEBRUSH ENERGY STORAGE?
No public record read so far names its developer.
Who is building SAGEBRUSH ENERGY STORAGE?
No public record read so far names a builder for SAGEBRUSH ENERGY 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.
Pricing
Free to explore. Subscribe for the full record.
Usage-based, no seats, cancel any time. Pay for what your team and your assistant actually use.
Explore
Free
- The map, by state and industry
- The next projects to break ground, per state
- A page per project, developer and grid operator
- The glossary and guides
Team
From $750 per month2,000 records included, then $0.25 per record. Month to month.
- Every project in development, with timelines
- Builders, developers and trade subcontractors
- Work contacts
- App, API and MCP server
Enterprise
Custom
- Everything in Team
- Watchlists and alerts
- New states and industries on request
- Dedicated support
Request access
Tell us what you sell. We answer within a working day.
Write to hello@groundtrace.io with your name, your company and what you sell, and we set up your access.