Hazardous waste · Wisconsin · inspections

Hazardous waste inspections in Wisconsin, year by year

• 10Years
• 349Busiest year

State and federal inspectors visit hazardous waste handlers in Wisconsin every year, and each year below lists the sites they went to. The busiest was 2023, when 349 separate handlers were inspected. An inspection is recorded on the date the visit happened, so a year here is the year of the visit rather than of any citation that followed it.

By year

• Inspections in Wisconsin in 2026 102 handlers
• Inspections in Wisconsin in 2025 226 handlers
• Inspections in Wisconsin in 2024 214 handlers
• Inspections in Wisconsin in 2023 349 handlers
• Inspections in Wisconsin in 2022 258 handlers
• Inspections in Wisconsin in 2021 157 handlers
• Inspections in Wisconsin in 2020 113 handlers
• Inspections in Wisconsin in 2019 220 handlers
• Inspections in Wisconsin in 2018 173 handlers
• Inspections in Wisconsin in 2017 163 handlers

Violations recorded in Wisconsin, year by year · Every hazardous waste handler in Wisconsin

Figures from EPA’s RCRAInfo download.