Hazardous waste · violations by year
Hazardous waste violations in Denver County, Colorado in 2025
- 7Handlers cited
- 12Violations on record
- 9Handlers cited in 2024
- 4thAmong Colorado counties that year
Denver County, Colorado has 7 hazardous waste handlers with at least one violation on record during 2025, across 12 separate violations. That compares with 9 in 2024. It is the 4th largest of the 8 Colorado counties with three or more handlers cited that year. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Comparable counties in Colorado, 2025
- El Paso County 9
- Jefferson County 10
- Larimer County 4
- Mesa County 4
- Arapahoe County 3
- Weld County 3
- Adams County 13
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-11-18 | PATRIOT ENVIRONMENTAL SERVICES INC | Denver | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-18 | PATRIOT ENVIRONMENTAL SERVICES INC | Denver | Standards Applicable to Transporters of HW: General | S |
| 2025-07-30 | PRESBYTERIAN ST LUKES MEDICAL CENTER | Denver | Standards Applicable to Generators of HW: General | S |
| 2025-07-29 | FISHER SCIENTIFIC CO LLC | Denver | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-07-29 | FISHER SCIENTIFIC CO LLC | Denver | Standards Applicable to Generators of HW: General | S |
| 2025-07-09 | WRIGHT & MCGILL COMPANY | Denver | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-07-09 | WRIGHT & MCGILL COMPANY | Denver | Standards Applicable to Generators of HW: General | S |
| 2025-04-15 | UNIVERSITY OF COLORADO - DENVER | Denver | Standards Applicable to Generators of HW: General | S |
| 2025-01-15 | UNIVERSITY OF DENVER | Denver | Standards for Universal Waste Management: General | S |
| 2025-01-15 | UNIVERSITY OF DENVER | Denver | Standards Applicable to Generators of HW: General | S |
| 2025-01-14 | NATIONAL JEWISH HEALTH | Denver | Standards Applicable to Generators of HW: General | S |
| 2025-01-14 | NATIONAL JEWISH HEALTH | Denver | Standards Applicable to Generators of HW: General | S |
Figures from EPA’s RCRAInfo download.