Boardman
BrownfieldBoardman, Morrow, Oregon · Portland General Electric Co
Boardman is a coal plant in Boardman, Morrow, Oregon, retired 2020-10-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 642 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 Boardman, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| COYOTE SPRINGS II | Substation-Adjacent | WA | Benton County | 500 kV | 1,000 MW | 1.7 yrs | 72.6 |
| HORSE HEAVEN | Substation-Adjacent | WA | Benton County | 230 kV | 300 MW | 1.7 yrs | 71.0 |
| SLATT | Substation-Adjacent | OR | Gilliam County | 500 kV | 1,000 MW | 1.7 yrs | 70.4 |
| TAP203427 | Substation-Adjacent | WA | Benton County | 230 kV | 300 MW | 1.7 yrs | 69.1 |
| Greenfield (SLATT - ASHE) | Greenfield | WA | Benton County | 500 kV | 1,000 MW | 1.7 yrs | 67.3 |
| Greenfield (SLATT - ASHE) | Greenfield | WA | Benton County | 500 kV | 1,000 MW | 1.7 yrs | 67.1 |
| TAP203421 | Substation-Adjacent | OR | Gilliam County | 230 kV | 300 MW | 1.7 yrs | 67.1 |
| UNKNOWN201369 | Substation-Adjacent | OR | Gilliam County | 230 kV | 300 MW | 1.7 yrs | 66.9 |
See all datacenter sites in Oregon →
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 Boardman, Boardman, Morrow, Oregon. 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.