Hazardous waste · violations by year
Hazardous waste violations in Wisconsin in 2026
- 74Handlers cited
- 277Violations on record
- 200Handlers cited in 2025
- 1stAmong Wisconsin counties that year
Wisconsin has 74 hazardous waste handlers with at least one violation on record during 2026, across 277 separate violations. That compares with 200 in 2025. 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 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-02-10 | VEOLIA ES TECHNICAL SOLUTIONS LLC | Port Washington | Land Disposal Restrictions: Prohibitions on Storage | S |
| 2026-02-10 | VEOLIA ES TECHNICAL SOLUTIONS LLC | Port Washington | Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | S |
| 2026-02-10 | ADC EQUIPMENT INNOVATIONS | Weston | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-02-10 | ADC EQUIPMENT INNOVATIONS | Weston | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-02-10 | ADC EQUIPMENT INNOVATIONS | Weston | Standards Applicable to Generators of HW: General | S |
| 2026-02-10 | ADC EQUIPMENT INNOVATIONS | Weston | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2026-02-10 | ADC EQUIPMENT INNOVATIONS | Weston | Standards Applicable to Generators of HW: General | S |
| 2026-02-06 | AMERICAN ORTHODONTICS CORPORATION | Saukville | Standards Applicable to Generators of HW: General | S |
| 2026-02-04 | KITPACKERS & RESINLAB | Germantown | Standards Applicable to Generators of HW: General | S |
| 2026-02-04 | KITPACKERS & RESINLAB | Germantown | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-02-04 | KITPACKERS & RESINLAB | Germantown | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-02-04 | KITPACKERS & RESINLAB | Germantown | Standards for Used Oil: Generators | S |
| 2026-02-04 | KITPACKERS & RESINLAB | Germantown | Standards Applicable to Generators of HW: General | S |
| 2026-02-04 | SIMPLY MFG INC | Prairie Du Sac | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-01-28 | VALMET INC | Neenah | Violation of a Federal or State Statute | S |
| 2026-01-28 | VALMET INC | Neenah | Standards Applicable to Generators of HW: General | S |
| 2026-01-28 | VALMET INC | Neenah | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards for Used Oi:l Processors and Re-Refiners | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Land Disposal Restrictions: Prohibitions on Storage | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Violation of a Federal or State Statute | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Violation of a Federal or State Statute | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards for Owners and Operators of HW TSDs: General Facility Standards | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2026-01-27 | TRADEBE TREATMENT AND RECYCLING OF WI LLC | Milwaukee | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-27 | WISCONSIN INDUSTRIAL COATINGS INC | Kaukauna | Standards Applicable to Generators of HW: General | S |
| 2026-01-27 | WISCONSIN INDUSTRIAL COATINGS INC | Kaukauna | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-27 | WISCONSIN INDUSTRIAL COATINGS INC | Kaukauna | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-27 | EGENESIS INC | Middleton | Standards Applicable to Generators of HW: General | S |
| 2026-01-27 | EGENESIS INC | Middleton | Standards Applicable to Generators of HW: General | S |
| 2026-01-27 | EGENESIS INC | Middleton | Standards Applicable to Generators of HW: General | S |
| 2026-01-27 | EGENESIS INC | Middleton | Standards for Used Oil: Generators | S |
| 2026-01-23 | VOESTALPINE PRECISION STRIP LLC | Pleasant Prairie | Standards for Universal Waste Management: Standards for Large Quantity Handlers | S |
| 2026-01-23 | VOESTALPINE PRECISION STRIP LLC | Pleasant Prairie | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-23 | VOESTALPINE PRECISION STRIP LLC | Pleasant Prairie | Standards for Used Oil: Generators | S |
| 2026-01-23 | VOESTALPINE PRECISION STRIP LLC | Pleasant Prairie | Standards Applicable to Generators of HW: General | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Land Disposal Restrictions: General | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-21 | JAGEMANN PLATING CO INC | Manitowoc | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-21 | ECK INDUSTRIES INC | Manitowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-21 | ECK INDUSTRIES INC | Manitowoc | Standards for Used Oil: Generators | S |
| 2026-01-21 | ECK INDUSTRIES INC | Manitowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-21 | ECK INDUSTRIES INC | Manitowoc | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-01-21 | GOODWILL NCW-OUTLET | Appleton | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-21 | TRUGREEN | Appleton | Standards for Used Oil: Generators | S |
| 2026-01-15 | SIEGFRIED GRAFTON INC. | Grafton | Standards Applicable to Generators of HW: General | S |
| 2026-01-15 | SIEGFRIED GRAFTON INC. | Grafton | Standards Applicable to Generators of HW: General | S |
| 2026-01-15 | SIEGFRIED GRAFTON INC. | Grafton | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-14 | BRADLEY CORP | Menomonee Falls | Standards Applicable to Generators of HW: General | S |
| 2026-01-14 | BRADLEY CORP | Menomonee Falls | Standards for Used Oil: Generators | S |
| 2026-01-14 | CINTAS CORP | Menomonee Falls | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-13 | OSHKOSH CORP - WEST PLT | Oshkosh | Standards Applicable to Generators of HW: General | S |
| 2026-01-13 | OSHKOSH CORP - WEST PLT | Oshkosh | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-13 | OSHKOSH CORP - WEST PLT | Oshkosh | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-08 | EGENESIS INC | Middleton | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-01-08 | EGENESIS INC | Middleton | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | VORTEQ COIL FINISHERS | Oconomowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | VORTEQ COIL FINISHERS | Oconomowoc | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | VORTEQ COIL FINISHERS | Oconomowoc | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-07 | VORTEQ COIL FINISHERS | Oconomowoc | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers | S |
| 2026-01-07 | VORTEQ COIL FINISHERS | Oconomowoc | Violation of a Federal or State Statute | S |
| 2026-01-07 | FOX VALLEY METAL-TECH INC | Green Bay | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-07 | FOX VALLEY METAL-TECH INC | Green Bay | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | FOX VALLEY METAL-TECH INC | Green Bay | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-07 | FOX VALLEY METAL-TECH INC | Green Bay | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | FOX VALLEY METAL-TECH INC | Green Bay | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | FOX VALLEY METAL-TECH INC | Green Bay | Standards for Used Oil: Generators | S |
| 2026-01-07 | JONES SIGN CO | De Pere | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-01-07 | JONES SIGN CO | De Pere | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | JONES SIGN CO | De Pere | Violation of a Federal or State Statute | S |
Figures from EPA’s RCRAInfo download.