EPA-regulated facilities in Douglas County, IL

There are 307 EPA-regulated facilities inside Douglas County, Illinois. The most common kinds are air emissions (125), hazardous waste (124), water discharge (67). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 9 have a violation on record. Penalties over the last five years total $31k across 2 sites.

Open the map of Douglas County

307facilities in the county
3in significant noncompliance
9with a violation on record
$31kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste124
Treatment, storage or disposal1
Large quantity generators2
Small quantity generators58
Chemical (RMP/TRI)17
Air emissions125
Major sources9
Minor sources92
Water discharge67
Major permits1
Minor permits52
Drinking water systems19
Greenhouse gas reporters3

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.

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.