All industries › Utility solar › California › Whiskey Diggings
Utility solar · Sutter County, California
Whiskey Diggings
A 414 MW utility solar project in Sutter County, California. Whiskey Diggings has asked to connect to the grid or filed for its first approvals; nothing on record yet commits money to it. No public record read so far names its builder.
The record
What the public record says about Whiskey Diggings, as of 23 Oct 2026.
| Stage | Queued |
|---|---|
| Construction start | Q1 2029 estimate |
| Size | 414 MW |
| Location | Sutter 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.
- Entered the public record for the first time.
Who was named on it, and when, is in the app.
Also in Sutter County
| Project | Stage | Size |
|---|---|---|
| Skylight Renewable EnergyUtility solar | Queued | 100 MW |
| TOWNSHIP POWER BANKBattery storage | Queued | 50 MW |
| Tierra Buena Energy StorageBattery storage | Operating | 5 MW |
More
Questions
Whiskey Diggings, in short.
Where is Whiskey Diggings?
Whiskey Diggings is a 414 MW utility solar project in Sutter 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 Whiskey Diggings?
Groundtrace estimates construction starts in the first quarter of 2029. This is an estimate from the project's filings, not a date any record states; the exact date and the record behind it are in the subscriber record.
Who is developing Whiskey Diggings?
No public record read so far names its developer.
Who is building Whiskey Diggings?
No public record read so far names a builder for Whiskey Diggings. 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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