Hazardous waste · violations by year
Hazardous waste violations in Wisconsin in 2025
- 200Handlers cited
- 679Violations on record
- 174Handlers cited in 2024
- 1stAmong Wisconsin counties that year
Wisconsin has 200 hazardous waste handlers with at least one violation on record during 2025, across 679 separate violations. That compares with 174 in 2024. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-06-04 | CHANNELED RESOURCES GROUP | Marathon | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-06-04 | CHANNELED RESOURCES GROUP | Marathon | Standards Applicable to Generators of HW: General | S |
| 2025-06-04 | CHANNELED RESOURCES GROUP | Marathon | Standards Applicable to Generators of HW: General | S |
| 2025-06-04 | CHANNELED RESOURCES GROUP | Marathon | Standards Applicable to Generators of HW: General | S |
| 2025-06-04 | CHANNELED RESOURCES GROUP | Marathon | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Violation of a Federal or State Statute | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Standards Applicable to Generators of HW: General | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Standards for Used Oil: Generators | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-06-03 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC | Stoughton | Standards Applicable to Generators of HW: General | S |
| 2025-06-03 | WINSERT INC | Marinette | Standards for Used Oil: Generators | S |
| 2025-06-03 | WINSERT INC | Marinette | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-06-02 | HEALTH DIRECT PHARMACY #123 | Eau Claire | Standards Applicable to Generators of HW: General | S |
| 2025-06-02 | HEALTH DIRECT PHARMACY #123 | Eau Claire | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-05-29 | WE ENERGIES - VALLEY POWER PLANT | Milwaukee | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-27 | DWI ACQUISITION LLC | Suring | Standards Applicable to Generators of HW: General | S |
| 2025-05-27 | DWI ACQUISITION LLC | Suring | Violation of a Federal or State Statute | S |
| 2025-05-27 | DWI ACQUISITION LLC | Suring | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-27 | TIMBERPRO LLC | Shawano | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-27 | TIMBERPRO LLC | Shawano | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2025-05-27 | TIMBERPRO LLC | Shawano | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-05-27 | TIMBERPRO LLC | Shawano | Standards Applicable to Generators of HW: General | S |
| 2025-05-21 | FELKER BROS CORP | Marshfield | Standards Applicable to Generators of HW: General | S |
| 2025-05-21 | FELKER BROS CORP | Marshfield | Standards for Used Oil: Generators | S |
| 2025-05-21 | FELKER BROS CORP | Marshfield | Standards Applicable to Generators of HW: General | S |
| 2025-05-21 | FELKER BROS CORP | Marshfield | Standards Applicable to Generators of HW: General | S |
| 2025-05-21 | FELKER BROS CORP | Marshfield | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-21 | FELKER BROS CORP | Marshfield | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-21 | MPI ENGINEERED TECHNOLOGIES | Deerfield | Standards Applicable to Generators of HW: General | S |
| 2025-05-21 | MPI ENGINEERED TECHNOLOGIES | Deerfield | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-05-21 | MPI ENGINEERED TECHNOLOGIES | Deerfield | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-15 | PPD DEVELOPMENT LP | Middleton | Standards for Used Oil: Generators | S |
| 2025-05-15 | PPD DEVELOPMENT LP | Middleton | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | PROAMPAC MENASHA | Menasha | Standards Applicable to Generators of HW: General | E |
| 2025-05-14 | PROAMPAC MENASHA | Menasha | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | E |
| 2025-05-14 | PRIME LEATHER FINISHES CO | Pewaukee | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-05-14 | PRIME LEATHER FINISHES CO | Pewaukee | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | PRIME LEATHER FINISHES CO | Pewaukee | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | PRIME LEATHER FINISHES CO | Pewaukee | Violation of a Federal or State Statute | S |
| 2025-05-14 | PRIME LEATHER FINISHES CO | Pewaukee | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-14 | FRASER SHIPYARDS LLC | Superior | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-05-14 | FRASER SHIPYARDS LLC | Superior | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-14 | KRUEGER BEARINGS INC | Milwaukee | Standards for Used Oil: Generators | S |
| 2025-05-14 | KRUEGER BEARINGS INC | Milwaukee | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-14 | MEDLINE INDUSTRIES, LP | Hartland | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | MEDLINE INDUSTRIES, LP | Hartland | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-14 | MEDLINE INDUSTRIES, LP | Hartland | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-05-14 | EXODUS GLOBAL, LLC | Superior | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2025-05-14 | EXODUS GLOBAL, LLC | Superior | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | EXODUS GLOBAL, LLC | Superior | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | EXODUS GLOBAL, LLC | Superior | Standards for Used Oil: Generators | S |
| 2025-05-14 | EXODUS GLOBAL, LLC | Superior | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-05-14 | GAUTHIER BIOMEDICAL INC | Grafton | Standards Applicable to Generators of HW: General | S |
| 2025-05-14 | GAUTHIER BIOMEDICAL INC | Grafton | Violation of a Federal or State Statute | S |
| 2025-05-13 | HAWK TRAILERS LLC | Manawa | Violation of a Federal or State Statute | S |
| 2025-05-13 | HAWK TRAILERS LLC | Manawa | Standards for Used Oil: Generators | S |
| 2025-05-13 | HAWK TRAILERS LLC | Manawa | Standards Applicable to Generators of HW: General | S |
| 2025-05-13 | AMCOR PACKAGING INC, - LANCASTER | Lancaster | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | S |
| 2025-05-13 | AMCOR PACKAGING INC, - LANCASTER | Lancaster | Land Disposal Restrictions: General | S |
| 2025-05-13 | AMCOR PACKAGING INC, - LANCASTER | Lancaster | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-13 | AMCOR PACKAGING INC, - LANCASTER | Lancaster | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | S |
| 2025-05-13 | AMCOR PACKAGING INC, - LANCASTER | Lancaster | Standards Applicable to Generators of HW: General | S |
| 2025-05-13 | PIERCE MFG MIDWEST REG REFURB CTR | Weyauwega | Land Disposal Restrictions: General | S |
| 2025-05-13 | PIERCE MFG MIDWEST REG REFURB CTR | Weyauwega | Standards for Used Oil: Generators | S |
| 2025-05-07 | WRR ENVIRONMENTAL SERVICES CO INC | Eau Claire | Violation of a permit condition or requirement | E |
| 2025-05-07 | WRR ENVIRONMENTAL SERVICES CO INC | Eau Claire | Land Disposal Restrictions: Prohibitions on Storage | E |
| 2025-05-07 | WRR ENVIRONMENTAL SERVICES CO INC | Eau Claire | Land Disposal Restrictions: General | E |
| 2025-05-07 | WRR ENVIRONMENTAL SERVICES CO INC | Eau Claire | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | E |
| 2025-05-07 | KERRY | Beloit | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-05-05 | SCHUTT INDUSTRIES INC | Clintonville | Standards Applicable to Generators of HW: General | S |
| 2025-05-05 | SCHUTT INDUSTRIES INC | Clintonville | Standards for Used Oil: Generators | S |
| 2025-05-05 | SCHUTT INDUSTRIES INC | Clintonville | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-05 | SCHUTT INDUSTRIES INC | Clintonville | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-05-05 | SCHUTT INDUSTRIES INC | Clintonville | Standards for Used Oil: Generators | S |
| 2025-05-05 | SCHUTT INDUSTRIES INC | Clintonville | Violation of a Federal or State Statute | S |
| 2025-05-01 | PIONEER METAL FINISHING LLC - CHIPPEWA FALLS | Chippewa Falls | Standards Applicable to Generators of HW: General | S |
| 2025-05-01 | PIONEER METAL FINISHING LLC - CHIPPEWA FALLS | Chippewa Falls | Standards Applicable to Generators of HW: General | S |
| 2025-05-01 | PIONEER METAL FINISHING LLC - CHIPPEWA FALLS | Chippewa Falls | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-05-01 | VERITAS STEEL LLC | Eau Claire | Violation of a Federal or State Statute | S |
| 2025-05-01 | VERITAS STEEL LLC | Eau Claire | Standards for Used Oil: Generators | S |
| 2025-05-01 | VERITAS STEEL LLC | Eau Claire | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-05-01 | VERITAS STEEL LLC | Eau Claire | Standards Applicable to Generators of HW: General | S |
| 2025-04-30 | ESSITY PROFESSIONAL HYGIENE NORTH AMERICA LLC | Menasha | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-04-30 | ESSITY PROFESSIONAL HYGIENE NORTH AMERICA LLC | Menasha | Standards Applicable to Generators of HW: General | S |
| 2025-04-30 | ESSITY PROFESSIONAL HYGIENE NORTH AMERICA LLC | Menasha | Land Disposal Restrictions: General | S |
| 2025-04-30 | ESSITY PROFESSIONAL HYGIENE NORTH AMERICA LLC | Menasha | Standards for Used Oil: Generators | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Violation of a Federal or State Statute | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Standards Applicable to Generators of HW: General | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-04-30 | CRYSTAL PRINT INC | Little Chute | Standards Applicable to Generators of HW: General | S |
| 2025-04-30 | BELL LABORATORIES INC | Windsor | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-04-30 | BELL LABORATORIES INC | Windsor | Standards Applicable to Generators of HW: General | S |
Figures from EPA’s RCRAInfo download.