COBALT

A 256 MW utility solar project in Riverside County, California. COBALT has work under way on site. Public records name RE Cobalt LLC as its developer. A builder is on record; its name and the people to call are in the app.

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The record

What the public record says about COBALT, as of 22 Oct 2026.

Stage	Under construction
Construction start	Q1 2025 permit on file
Size	256 MW
Location	Riverside County, California (to about 10 km)
Developer	RE Cobalt LLC
Grid operator	CAISO
Builder (EPC)	on record, in the app
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.

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Every project in Riverside County

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Questions

COBALT, in short.

Where is COBALT?

COBALT is a 256 MW utility solar project in Riverside 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 COBALT?

A construction permit on file dates the start of work to the first quarter of 2025.

Who is developing COBALT?

RE Cobalt LLC, as the public record names it.

Who is building COBALT?

A builder is named for COBALT in the public record. Its name, the trade subcontractors and the people to call are in the subscriber record, each with the record that names it.