EPA-regulated facilities in Montgomery County, IL
There are 382 EPA-regulated facilities inside Montgomery County, Illinois. The most common kinds are air emissions (152), hazardous waste (134), water discharge (115). 5 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 24 have a violation on record.
Open the map of Montgomery County
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 134 |
| Large quantity generators | 2 |
| Small quantity generators | 61 |
| Chemical (RMP/TRI) | 11 |
| Superfund | 4 |
| Air emissions | 152 |
| Major sources | 2 |
| Synthetic minor sources | 1 |
| Minor sources | 128 |
| Water discharge | 115 |
| Major permits | 3 |
| Minor permits | 88 |
| Drinking water systems | 20 |
| Greenhouse gas reporters | 3 |
| 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.
- IRVING STP, VILLAGE OF Significant noncompliance
- HILLSBORO STP, CITY OF Significant noncompliance
- RAYMOND STP, VILLAGE OF Significant noncompliance
- LITCHFIELD-HILLSBORO LANDFILL Significant noncompliance
- WAGGONER WATER DEPARTMENT Significant noncompliance
Superfund sites
Bordering counties
- Bond County
- Christian County
- Fayette County
- Macoupin County
- Madison County
- Sangamon County
- Shelby County
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.