Wellington 1
BrownfieldWellington, Sumner, Kansas · City of Wellington - (KS)
Wellington 1 is a oil plant in Wellington, Sumner, Kansas, retired 2005-02-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 1 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 Wellington 1, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| UNKNOWN168687 | Substation-Adjacent | KS | Sedgwick County | 345 kV | 600 MW | 3.5 yrs | 69.3 |
| UNKNOWN159800 | Substation-Adjacent | OK | Grant County | 345 kV | 600 MW | 3.5 yrs | 68.5 |
| CHARLES D. LAMB ENERGY CENTER | Substation-Adjacent | KS | Butler County | 345 kV | 600 MW | 3.5 yrs | 67.5 |
| UNKNOWN159802 | Substation-Adjacent | OK | Grant County | 345 kV | 600 MW | 3.5 yrs | 66.7 |
| UNKNOWN118249 | Substation-Adjacent | KS | Sedgwick County | 138 kV | 100 MW | 3.5 yrs | 65.4 |
| MURRAY GILL | Substation-Adjacent | KS | Sedgwick County | 138 kV | 100 MW | 3.5 yrs | 65.3 |
| UNKNOWN118199 | Substation-Adjacent | KS | Cowley County | 138 kV | 100 MW | 3.5 yrs | 65.1 |
| Greenfield (THISTLE - UNKNOWN168685) | Greenfield | KS | Sumner County | 345 kV | 600 MW | 3.5 yrs | 65.0 |
See all datacenter sites in Kansas →
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 Wellington 1, Wellington, Sumner, Kansas. 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.