Brownfield & Retired Power Plant Sites in Missouri
39 catalogued brownfield and retired-generation sites in Missouri, listed by former capacity. Each carries an existing utility-scale grid interconnection that a new datacenter load may be able to re-use.
| Site | Former use | Capacity | Retired | County |
|---|---|---|---|---|
| Rush Island | coal | 1,242 MW | 2024-10-01 | Jefferson |
| Meramec | coal | 1,041 MW | 2022-12-01 | St Louis |
| Montrose | coal | 564 MW | 2018-12-01 | Henry |
| Sibley | coal | 524 MW | 2018-12-01 | Jackson |
| James River Power Station | gas | 253 MW | 2020-12-01 | Greene |
| Asbury | coal | 232 MW | 2020-03-01 | Jasper |
| Blue Valley | gas | 176 MW | 2020-06-01 | Jackson |
| Essex | gas | 108 MW | — | Stoddard |
| Grand Avenue | gas | 83 MW | 2003-12-01 | Jackson |
| Howard Bend | oil | 47 MW | 2015-02-01 | St Louis |
| Missouri City | coal | 46 MW | 2016-01-01 | Clay |
| Columbia (MO) | coal | 39 MW | 2019-12-01 | Boone |
| Kansas City International | gas | 36 MW | 2020-12-01 | Platte |
| Viaduct | gas | 31 MW | 2011-09-01 | Cape Girardeau |
| Marshall (MO) | coal | 27 MW | 2016-12-01 | Saline |
| Main Street (MO) | oil | 15 MW | 2010-10-01 | Greene |
| Kirksville | gas | 15 MW | 2018-01-01 | Adair |
| Chillicothe | coal | 14 MW | 2004-03-01 | Livingston |
| Kennett | gas | 12 MW | 2019-12-01 | Dunklin |
| Macon | oil | 10 MW | 2018-04-01 | Macon |
| Sub 3 Generating Station | oil | 7 MW | 2023-05-01 | Macon |
| MU Combined Heat and Power Plant | gas | 6 MW | 2023-10-01 | Boone |
| Jefferson Street Substation | oil | 6 MW | 2012-03-01 | St Francois |
| Fulton (MO) | oil | 5 MW | 2012-05-01 | Callaway |
| Trenton Diesel | oil | 4 MW | 2011-09-01 | Grundy |
| Coleman | oil | 4 MW | 2011-06-01 | Scott |
| Walton Street Substation | oil | 4 MW | 2012-03-01 | St Francois |
| La Plata | oil | 4 MW | 2012-03-01 | Macon |
| Sub 2 Generating Station | oil | 4 MW | 2023-05-01 | Macon |
| Gallatin #2 | oil | 4 MW | 2003-09-01 | Daviess |
| Oronogo-Duenweg Mining Belt Superfund Solar Site | superfund | 2 MW | — | — |
| Jackson (MO) | oil | 2 MW | 2006-01-01 | Cape Girardeau |
| Elm Street Substation Generators | oil | 2 MW | 2012-03-01 | St Francois |
| Malden | oil | 1 MW | 2013-02-01 | Dunklin |
| Butler Municipal Power Plant | oil | 1 MW | 2020-07-01 | Bates |
| Marceline | oil | 1 MW | 2006-12-01 | Linn |
| Carrollton | gas | 1 MW | 2005-08-01 | Carroll |
| Busy Bee's Laundry | brownfield | 1 MW | — | — |
| Armour Road | superfund | 0 MW | — | — |
See all datacenter candidate sites in Missouri →
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for brownfield sites in Missouri. 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.