EPA-regulated facilities in Washington County, IN

There are 199 EPA-regulated facilities inside Washington County, Indiana. The most common kinds are water discharge (134), hazardous waste (36), air emissions (23). None is in significant noncompliance, but 5 have a violation on record. Penalties over the last five years total $15k across 1 site.

Open the map of Washington County

199facilities in the county
0in significant noncompliance
5with a violation on record
$15kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste36
Small quantity generators19
Chemical (RMP/TRI)6
Air emissions23
Synthetic minor sources4
Minor sources6
Water discharge134
Major permits1
Minor permits129
Drinking water systems14
Greenhouse gas reporters1

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

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.