EPA-regulated facilities near Janesville, WI
There are 610 EPA-regulated facilities within 5 miles of Janesville, Wisconsin. The most common kinds are hazardous waste (334), drinking water systems (168), water discharge (107). None is in significant noncompliance, but 3 have a violation on record. Penalties over the last five years total $381k across 2 sites.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 334 |
| Large quantity generators | 3 |
| Small quantity generators | 151 |
| Transporters | 1 |
| Chemical (RMP/TRI) | 36 |
| Superfund | 4 |
| Air emissions | 36 |
| Major sources | 2 |
| Water discharge | 107 |
| Major permits | 1 |
| Minor permits | 64 |
| Drinking water systems | 168 |
| Greenhouse gas reporters | 2 |
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.
- RATHGIBSON JANESVILLE LLC $301k in penalties
- EVONIK INDUSTRIES $80k in penalties
Superfund sites
County
Nearby towns
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. Distances are from the center of Janesville as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.