Hazardous waste · Montana · violations

Hazardous waste violations in Montana, year by year

• 10Years
• 35Peak year

Each year below lists the hazardous waste handlers in Montana that a regulator cited that year. The peak was 2023, at 35 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 Montana in 2026 12 handlers
• Violations in Montana in 2025 32 handlers
• Violations in Montana in 2024 35 handlers
• Violations in Montana in 2023 35 handlers
• Violations in Montana in 2022 33 handlers
• Violations in Montana in 2021 19 handlers
• Violations in Montana in 2020 13 handlers
• Violations in Montana in 2019 17 handlers
• Violations in Montana in 2018 24 handlers
• Violations in Montana in 2017 26 handlers

Inspections in Montana, year by year · Every hazardous waste handler in Montana

Figures from EPA’s RCRAInfo download.