Checked
EPA Inspections and Enforcement in Missouri
Active regulated facilities, last five years
- Active regulated facilities
- 25,255
- Inspected in 5 years
- 7,711
- 30.5% of facilities
- Formal enforcement actions
- 823
- 712 facilities
- Penalties assessed
- $116M
- 281 facilities, 5 years
Facilities by program in Missouri
Share of active facilities in each program; a facility can be in more than one
- Clean Air Act4,76118.9%
- Clean Water Act13,72854.4%
- Hazardous waste (RCRA)8,05531.9%
- Safe Drinking Water Act2,68310.6%
- Toxics Release Inventory5172.0%
- Greenhouse gas reporting960.4%
- Inspections, 5 years
- 10,884
- Informal actions
- 20,786
- In violation now
- 2,287
- Significant violators
- 611
- Major facilities
- 421
- Federal facilities
- 145
Facilities with the largest penalties
Total penalties in the last five years
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Latest formal enforcement actions
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| Facility | City | Formal actions | Penalties | Latest action |
|---|---|---|---|---|
| Mark Twain Landing Resort | Monroe City | 1 | None | 10/16/2026 |
| Stubbs Petroleum | Corydon | 1 | $900 | 10/15/2026 |
| B B Marina Dba Formula Boats of Missouri | Osage Beach | 1 | $2,050 | 10/14/2026 |
| Oak Grove Village Well | Sullivan | 1 | None | 09/29/2026 |
| Pcpwsd No 2 Forest Lakes Subd WWTP | Rolla | 1 | None | 09/25/2026 |
| Pcpwsd No. 2, the Pines WWTF | Rolla | 1 | None | 09/25/2026 |
| Curryville WWTF | Curryville | 1 | None | 09/23/2026 |
| Braden Park | Warsaw | 1 | None | 09/17/2026 |
| Dixon WWTP | Dixon | 2 | $22.2K | 09/17/2026 |
| Mundy's RV Park | Neosho | 1 | None | 09/14/2026 |
| Armour Road Superfund Site | N Kc | 1 | None | 08/28/2026 |
| University of Missouri St Louis | St Louis | 1 | None | 08/28/2026 |
| Smithville WWTP | Smithville | 1 | None | 08/27/2026 |
| Midwest Organic Solutions LLC | Jasper | 1 | None | 08/19/2026 |
| Lamar WWTF | Lamar | 1 | None | 08/10/2026 |
Counts come from EPA's Enforcement and Compliance History Online (ECHO) and cover the last five years for inspections, enforcement actions and penalties, and the last 12 quarters for violations. Most inspections and actions are carried out by state and local agencies, and how often they report to EPA varies by state and program. A formal action or penalty is a record of an enforcement step, not a finding about current conditions at a facility. Facility pages list only active businesses and government facilities with a formal action or penalty; facilities that appear to be private homes or individuals are counted in totals but not listed.
Toxic release facilities in Missouri · Air toxics cancer risk in Missouri
Source: U.S. Environmental Protection Agency, ECHO Exporter · Last updated 10/25/2026