Hazardous waste · violations by year
Hazardous waste violations in Walworth County, Wisconsin in 2026
- 3Handlers cited
- 15Violations on record
- 9thAmong Wisconsin counties that year
Walworth County, Wisconsin has 3 hazardous waste handlers with at least one violation on record during 2026, across 15 separate violations. It is the 9th largest of the 12 Wisconsin counties with three or more handlers cited that year. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Comparable counties in Wisconsin, 2026
- Manitowoc County 3
- Ozaukee County 3
- Trempealeau County 3
- Dane County 4
- Dodge County 4
- Washington County 4
- Winnebago County 4
- Outagamie County 5
Violations recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-06-23 | PALMER HAMILTON LLC | Elkhorn | Standards Applicable to Generators of HW: General | S |
| 2026-06-23 | PALMER HAMILTON LLC | Elkhorn | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2026-05-06 | MAXPAX LLC | Walworth | Land Disposal Restrictions: General | S |
| 2026-05-06 | MAXPAX LLC | Walworth | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-05-06 | MAXPAX LLC | Walworth | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-05-06 | MAXPAX LLC | Walworth | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-05-06 | MAXPAX LLC | Walworth | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2026-05-06 | MAXPAX LLC | Walworth | Standards Applicable to Generators of HW: General | S |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Land Disposal Restrictions: General | E |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Standards Applicable to Generators of HW: General | E |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | E |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | E |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | E |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | E |
| 2026-04-24 | ELKHORN ELECTROPOLISHING LLC | Elkhorn | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | E |
Figures from EPA’s RCRAInfo download.