CORMORANT STORAGE

A 250 MW battery storage project in San Francisco County, California. CORMORANT STORAGE has work under way on site. No public record read so far names its builder.

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The record

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

Stage	Under construction
Construction start	Q3 2025 permit on file
Size	250 MW
Location	San Francisco 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.

No change on record since Groundtrace started tracking it.

Who was named on it, and when, is in the app.

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Questions

CORMORANT STORAGE, in short.

Where is CORMORANT STORAGE?

CORMORANT STORAGE is a 250 MW battery storage project in San Francisco 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 CORMORANT STORAGE?

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

Who is developing CORMORANT STORAGE?

No public record read so far names its developer.

Who is building CORMORANT STORAGE?

No public record read so far names a builder for CORMORANT 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.