wimby What's in my backyard?

EPA-regulated facilities in Marion County, TN

There are 306 EPA-regulated facilities inside Marion County, Tennessee. The most common kinds are water discharge (210), hazardous waste (69), air emissions (40). 8 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 17 have a violation on record. Penalties over the last five years total $25k across 6 sites.

Open the map of Marion County

306facilities in the county
8in significant noncompliance
17with a violation on record
$25kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste69
Large quantity generators2
Small quantity generators13
Chemical (RMP/TRI)15
Superfund2
Air emissions40
Major sources1
Synthetic minor sources4
Minor sources22
Water discharge210
Major permits1
Minor permits201
Drinking water systems11
Greenhouse gas reporters1
Scrap yards1

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.