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Gridcensus

Otay Landfill Composting

Brownfield

Chula Vista, California

Otay Landfill Composting is a former landfill site in Chula Vista, California. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for utility-scale 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

Former useformer landfill site
Site typeepa_brownfield

Grid hookup & remediation

Nearest substation0.7 mi
Cleanup statuscleanup_complete
Why this site is datacenter-attractive: a former landfill site of this scale leaves behind a high-capacity grid interconnection that a new load can re-use, frequently shaving years off the interconnection queue. Retired-plant sites also tend to be already zoned for heavy industrial use with established road, rail, and water infrastructure.

Nearby datacenter candidate sites

Scored candidate sites near Otay Landfill Composting, ranked by DC Readiness.

Candidate sites near Otay Landfill Composting
SiteTypeStateCountyVoltageCapacityQueue waitScore
MIGUELSubstation-AdjacentCASan Diego County500 kV1,000 MW8.2 yrs57.0
Silver GateBrownfieldCASan Diego County69 kV247 MW5.7 yrs55.5
Alvarado Hydro FacilityBrownfieldCASan Diego County69 kV4 MW5.7 yrs55.3
PENASQUITOSSubstation-AdjacentCASan Diego County230 kV300 MW8.2 yrs54.9
Rancho PenasquitosBrownfieldCASan Diego County138 kV5 MW5.7 yrs54.9
MISSIONSubstation-AdjacentCASan Diego County230 kV300 MW8.2 yrs54.6
FRIARSSubstation-AdjacentCASan Diego County230 kV300 MW8.2 yrs54.4
OZ San DiegoGreenfieldCASan Diego——5.7 yrs54.3

Nearby internet exchanges

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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 Otay Landfill Composting, Chula Vista, 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.

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