EPA-regulated facilities in DeSoto County, MS

There are 766 EPA-regulated facilities inside DeSoto County, Mississippi. The most common kinds are water discharge (518), hazardous waste (216), air emissions (62). 11 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 22 have a violation on record. Penalties over the last five years total $3.1M across 9 sites.

Open the map of DeSoto County

766facilities in the county
11in significant noncompliance
22with a violation on record
$3.1Min penalties, last 5 years

By category

CategoryFacilities
Hazardous waste216
Large quantity generators8
Small quantity generators123
Transporters10
Chemical (RMP/TRI)46
Superfund3
Air emissions62
Major sources8
Synthetic minor sources9
Minor sources10
Water discharge518
Major permits4
Minor permits461
Drinking water systems29
Greenhouse gas reporters2
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.

Largest penalties

Penalties assessed over the last five years.

Superfund sites

Data centers

Towns in DeSoto County

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.