EPA-regulated facilities in Marion County, KY
There are 2,091 EPA-regulated facilities inside Marion County, Kentucky. The most common kinds are drinking water systems (1,617), water discharge (403), hazardous waste (56). 1 is currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 7 have a violation on record. Penalties over the last five years total $28k across 4 sites.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 56 |
| Large quantity generators | 4 |
| Small quantity generators | 7 |
| Chemical (RMP/TRI) | 9 |
| Air emissions | 42 |
| Major sources | 2 |
| Synthetic minor sources | 7 |
| Water discharge | 403 |
| Major permits | 1 |
| Minor permits | 401 |
| Drinking water systems | 1,617 |
| Scrap yards | 1 |
| Recycling centers | 1 |
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.
- LEBANON STP Significant noncompliance · $4k in penalties
Largest penalties
Penalties assessed over the last five years.
- HEARTLAND PKWY KYTC ROAD WIDENING $15k in penalties
- HAYDON MATERIALS LLC - LEBANON QUARRY $7k in penalties
- MARION CO SANITARY LANDFILL $1k in penalties
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.