EPA Air · violations by state, industry and year
Nonmetallic mineral product manufacturing (NAICS 3273): violations in Colorado, 2024
- 10Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row is one violation recorded during 2024 at a Colorado source whose primary industry code is NAICS 3273. A facility filing more than one industry code is counted under the first one on its record.
Nonmetallic mineral product manufacturing (NAICS 3273) in Colorado, other years
Other industries in Colorado, 2024
- Oil and gas extraction (NAICS 2111) 176
- Mining and quarrying (NAICS 2123) 11
- Waste management and remediation (NAICS 5622) 8
- Hospitals (NAICS 6221) 4
- Petroleum and coal products manufacturing (NAICS 3241) 4
- Mining support (NAICS 2131) 3
High-priority air violations recorded in Colorado, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-12-26 | QUIKRETE-CONCRETE BAGGING PLANT | DENVER, Adams, CO | Earliest FRV determination | State |
| 2024-12-10 | CEMEX CONSTRUCTION MATERIALS - LYONS — high-priority violation on file | LYONS AREA, Boulder, CO | Earliest FRV determination | State |
| 2024-12-07 | RAPTOR MATERIALS - DURHAM, GREAT WESTERN | GREELEY, Weld, CO | Earliest FRV determination | State |
| 2024-11-14 | SMYRNA READY MIX - CASTLE ROCK READY MIX | CASTLE ROCK, Douglas, CO | Earliest FRV determination | State |
| 2024-08-19 | GCC RIO GRANDE - PUEBLO CEMENT PLANT — high-priority violation on file | PUEBLO 4.5 MI. S OF, Pueblo, CO | HPV day-zero determination | State |
| 2024-08-18 | US MIX CO. | DENVER, Denver, CO | Earliest FRV determination | State |
| 2024-08-18 | MOUNTAIN CEMENT CO | DENVER, Denver, CO | Earliest FRV determination | State |
| 2024-07-16 | WESTLAKE ROYAL ROOFING - DENVER ROOFING | HENDERSON, Adams, CO | Earliest FRV determination | State |
| 2024-07-01 | BURNCO COLORADO - HENDERSON PLANT | HENDERSON, Adams, CO | Earliest FRV determination | State |
| 2024-06-10 | OLDCASTLE SW GROUP - STEAMBOAT RMC PLANT | STEAMBOAT SPRINGS, Routt, CO | Earliest FRV determination | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.