All industries › Utility solar › California › ROSAMOND WEST SOLAR
Utility solar · Kern County, California
ROSAMOND WEST SOLAR
A 300 MW utility solar project in Kern County, California. ROSAMOND WEST SOLAR has work under way on site. No public record read so far names its builder.
The record
What the public record says about ROSAMOND WEST SOLAR, as of 22 Oct 2026.
| Stage | Under construction |
|---|---|
| Construction start | Q3 2025 permit on file |
| Size | 300 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 August 2025.
- Stormwater permit filed.
Who was named on it, and when, is in the app.
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 |
| 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
ROSAMOND WEST SOLAR, in short.
Where is ROSAMOND WEST SOLAR?
ROSAMOND WEST SOLAR is a 300 MW utility solar 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 ROSAMOND WEST SOLAR?
A construction permit on file dates the start of work to the third quarter of 2025.
Who is developing ROSAMOND WEST SOLAR?
No public record read so far names its developer.
Who is building ROSAMOND WEST SOLAR?
No public record read so far names a builder for ROSAMOND WEST SOLAR. 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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