EPA-regulated facilities in Dearborn County, IN

There are 387 EPA-regulated facilities inside Dearborn County, Indiana. The most common kinds are water discharge (284), hazardous waste (79), air emissions (29). 8 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 10 have a violation on record. Penalties over the last five years total $111k across 9 sites.

Open the map of Dearborn County

387facilities in the county
8in significant noncompliance
10with a violation on record
$111kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste79
Large quantity generators2
Small quantity generators35
Transporters2
Chemical (RMP/TRI)21
Superfund2
Air emissions29
Major sources6
Synthetic minor sources11
Minor sources3
Water discharge284
Major permits2
Minor permits272
Drinking water systems14
Greenhouse gas reporters6
Scrap yards5

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

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.