UAMPS Carbon Free Power Plant

Brownfield

Idaho Falls, Bonneville, Idaho · Utah Associated Mun Power Sys

Legacy capacity
762
MW

UAMPS Carbon Free Power Plant is a nuclear plant in Idaho Falls, Bonneville, Idaho. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 762 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

Former usenuclear plant
Site typeretired_plant
Existing capacity762 MW
EIA plant ID#61075

Grid hookup & remediation

Nearest substation3.2 mi
OperatorUtah Associated Mun Power Sys
Operator addressTBD, Idaho Falls, ID, 83402
Why this site is datacenter-attractive: a nuclear plant 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 UAMPS Carbon Free Power Plant, ranked by DC Readiness.

Candidate sites near UAMPS Carbon Free Power Plant
SiteTypeStateCountyVoltageCapacityQueue waitScore
RIGBYSubstation-AdjacentIDMadison County230 kV300 MW2.0 yrs71.8
TAP204718Substation-AdjacentIDMadison County230 kV300 MW2.0 yrs69.9
GOSHENSubstation-AdjacentIDBingham County345 kV600 MW2.0 yrs69.7
AMMONSubstation-AdjacentIDBonneville County161 kV100 MW2.0 yrs69.5
TAP204670Substation-AdjacentIDBonneville County161 kV100 MW2.0 yrs68.6
WASHINGTONSubstation-AdjacentIDBonneville County161 kV100 MW2.0 yrs68.3
JOLLY HILLSubstation-AdjacentIDBonneville County161 kV100 MW2.0 yrs67.5
TAP204706Substation-AdjacentIDMadison County161 kV100 MW2.0 yrs66.8

See all datacenter sites in Idaho →

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 UAMPS Carbon Free Power Plant, Idaho Falls, Bonneville, Idaho. 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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