Hazardous waste · District of Columbia · violations

Hazardous waste violations in District of Columbia, year by year

• 10Years
• 235Peak year

Each year below lists the hazardous waste handlers in District of Columbia that a regulator cited that year. The peak was 2025, at 235 handlers. A violation carries the date a regulator determined it, not the date of the visit that found it, so a citation can sit a year or more after the inspection it came from.

By year

• Violations in District of Columbia in 2026 118 handlers
• Violations in District of Columbia in 2025 235 handlers
• Violations in District of Columbia in 2024 156 handlers
• Violations in District of Columbia in 2023 116 handlers
• Violations in District of Columbia in 2022 42 handlers
• Violations in District of Columbia in 2021 25 handlers
• Violations in District of Columbia in 2020 116 handlers
• Violations in District of Columbia in 2019 37 handlers
• Violations in District of Columbia in 2018 25 handlers
• Violations in District of Columbia in 2017 65 handlers

Inspections in District of Columbia, year by year · Every hazardous waste handler in District of Columbia

Figures from EPA’s RCRAInfo download.