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EPA-regulated facilities in Miller County, AR

There are 274 EPA-regulated facilities inside Miller County, Arkansas. The most common kinds are water discharge (169), hazardous waste (82), air emissions (31). 11 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 14 have a violation on record. Penalties over the last five years total $586k across 11 sites.

Open the map of Miller County

274facilities in the county
11in significant noncompliance
14with a violation on record
$586kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste82
Large quantity generators2
Small quantity generators26
Transporters1
Chemical (RMP/TRI)9
Superfund2
Air emissions31
Major sources3
Synthetic minor sources7
Minor sources14
Water discharge169
Minor permits154
Drinking water systems17
Greenhouse gas reporters3
Scrap yards2

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

Towns in Miller 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.