Milliken Landfill
BrownfieldOntario, California
Milliken Landfill is a former landfill site in Ontario, California. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 3 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.
Former use & capacity
Grid hookup & remediation
Nearby datacenter candidate sites
Scored candidate sites near Milliken Landfill, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| Anaheim GT | Brownfield | CA | Orange County | 66 kV | 49 MW | 5.7 yrs | 58.1 |
| SERRANO | Substation-Adjacent | CA | Orange County | 500 kV | 1,000 MW | 8.2 yrs | 57.4 |
| HUNTINGTON BEACH | Substation-Adjacent | CA | Orange County | 230 kV | 300 MW | 8.2 yrs | 57.1 |
| Amazon San Bernardino | Brownfield | CA | Orange County | 500 kV | 1 MW | 5.7 yrs | 56.3 |
| Tequesquite Landfill | Brownfield | CA | Riverside | 66 kV | 8 MW | 8.2 yrs | 55.9 |
| COYOTE CREEK | Substation-Adjacent | CA | Orange County | 345 kV | 600 MW | 8.2 yrs | 55.4 |
| JOHANNA | Substation-Adjacent | CA | Orange County | 230 kV | 300 MW | 8.2 yrs | 55.2 |
| SAN BERNARDINO | Substation-Adjacent | CA | Orange County | 500 kV | 1,000 MW | 8.2 yrs | 55.2 |
Nearby internet exchanges
- Centersquare Los Angeles (LAX3)Irvine, CA · 13 networks
- Centersquare Los Angeles (LAX5)Irvine, CA · 6 networks
- DataBank Irvine (SNA1)Irvine, CA · 4 networks
- DataBank Irvine (SNA2)Irvine, CA · 4 networks
See all datacenter sites in California →
Dataset updated . Screening estimates derived from public data sources.
Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Milliken Landfill, Ontario, 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.