EPA-regulated facilities in McDonald County, MO

There are 243 EPA-regulated facilities inside McDonald County, Missouri. The most common kinds are water discharge (178), drinking water systems (31), hazardous waste (28). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 7 have a violation on record.

Open the map of McDonald County

243facilities in the county
3in significant noncompliance
7with a violation on record
$0in penalties, last 5 years

By category

CategoryFacilities
Hazardous waste28
Small quantity generators10
Chemical (RMP/TRI)6
Air emissions25
Synthetic minor sources2
Minor sources16
Water discharge178
Major permits2
Minor permits157
Drinking water systems31
Greenhouse gas reporters1
Data centers2

A facility enrolled in several programs counts once in the total and once in each of its categories.

In significant noncompliance

The EPA's designation for its most serious or persistent violations, as of the latest data.

Data centers

Bordering counties

Reading these numbers

These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. The Data page explains where each record comes from and how it can mislead.