Former Mine Datacenter Sites in California
California has 451 former mine datacenter candidate sites. Decommissioned or active mining land. Mine sites often retain heavy electrical service and water rights from prior operations, and many sit near coal-plant substations now freeing up grid capacity.
451
Former Mine sites
45.9/100
Avg score (top 25)
California
State
Former Mine
Type
Top former mine sites in California
| Site | Type | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|
| Mine Site | Former Mine | San Joaquin County | — | — | 1.7 yrs | 48.4 |
| Mine Site | Former Mine | San Mateo County | — | — | 8.2 yrs | 46.8 |
| Mine Site | Former Mine | San Mateo County | — | — | 8.2 yrs | 46.8 |
| Mine Site | Former Mine | Alameda County | — | — | 8.2 yrs | 46.5 |
| Mine Site | Former Mine | San Francisco County | — | — | 8.2 yrs | 46.3 |
| Mine Site | Former Mine | Riverside County | — | — | 8.2 yrs | 46.3 |
| Mine Site | Former Mine | Riverside County | — | — | 8.2 yrs | 46.3 |
| Mine Site | Former Mine | Riverside County | — | — | 8.2 yrs | 46.3 |
| Mine Site | Former Mine | Sacramento County | — | — | 8.2 yrs | 46.0 |
| Mine Site | Former Mine | Los Angeles County | — | — | 8.2 yrs | 45.9 |
| Mine Site | Former Mine | Los Angeles County | — | — | 8.2 yrs | 45.9 |
| Mine Site | Former Mine | Santa Clara County | — | — | 8.2 yrs | 45.7 |
| Mine Site | Former Mine | San Mateo County | — | — | 8.2 yrs | 45.6 |
| Mine Site | Former Mine | San Diego County | — | — | 8.2 yrs | 45.6 |
| Mine Site | Former Mine | San Diego County | — | — | 8.2 yrs | 45.6 |
| Mine Site | Former Mine | San Diego County | — | — | 8.2 yrs | 45.4 |
| Mine Site | Former Mine | Fresno County | — | — | 8.2 yrs | 45.4 |
| Mine Site | Former Mine | Alameda County | — | — | 8.2 yrs | 45.4 |
| Mine Site | Former Mine | Fresno County | — | — | 8.2 yrs | 45.4 |
| Mine Site | Former Mine | San Diego County | — | — | 8.2 yrs | 45.3 |
| Mine Site | Former Mine | Riverside County | — | — | 8.2 yrs | 45.3 |
| Mine Site | Former Mine | Alameda County | — | — | 8.2 yrs | 45.3 |
| Mine Site | Former Mine | Alameda County | — | — | 8.2 yrs | 45.2 |
| Mine Site | Former Mine | Los Angeles County | — | — | 8.2 yrs | 45.1 |
| Mine Site | Former Mine | Alameda County | — | — | 8.2 yrs | 45.1 |
- How many former mine datacenter sites are in California?
- GridCensus catalogs 451 former mine datacenter candidate sites in California.
- What is a former mine datacenter site?
- Decommissioned or active mining land. Mine sites often retain heavy electrical service and water rights from prior operations, and many sit near coal-plant substations now freeing up grid capacity.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Former Mine sites in California. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.