EPA Air · violations by state and year
High-priority air violations in Colorado, 2024
- 245Violations
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. Every violation below was recorded against a source in Colorado during 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Colorado, 2024
- Weld County 128
- Garfield County 18
- Adams County 15
- Arapahoe County 10
- Jefferson County 9
- Denver County 8
- Moffat County 5
- Undetermined County 5
- Larimer County 5
- Rio Blanco County 4
- Las Animas County 4
- Jackson County 3
- Pueblo County 3
- Mesa County 3
- Morgan County 3
Colorado, other years
High-priority air violations recorded in Colorado, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-02-26 | CRESTONE PEAK - KUGEL 18H-H267 | FIRESTONE, Weld, CO | Earliest FRV determination | State |
| 2024-02-26 | CRESTONE PEAK - LOCHBUIE LAND 25H-D166 | LOCHBUIE, Weld, CO | Earliest FRV determination | State |
| 2024-02-20 | EXTRACTION - COYOTE TRAILS PROD FACILITY | ERIE AREA, Weld, CO | Earliest FRV determination | State |
| 2024-02-20 | EXTRACTION OIL & GAS - FRYE NORTH | WINDSOR, Weld, CO | Earliest FRV determination | State |
| 2024-02-19 | CRESTONE PEAK - RUSH 4-65 29-30 SOUTH | AURORA, Arapahoe, CO | Earliest FRV determination | State |
| 2024-02-19 | PDC ENERGY - TROUDT 18-27 PAD | GREELEY, Weld, CO | Earliest FRV determination | State |
| 2024-02-13 | DENVER ZOOLOGICAL - DENVER ZOO | DENVER, Denver, CO | Earliest FRV determination | State |
| 2024-02-13 | MICROCHIP TECHNOLOGY INCORPORATED | COLORADO SPRINGS, El Paso, CO | Earliest FRV determination | State |
| 2024-02-13 | PUBLIC SERVICE CO - ROUNDUP STATION | WIGGINS 6.6 MI. S OF, Morgan, CO | Earliest FRV determination | State |
| 2024-02-13 | PDC ENERGY, INC. - JUDY 6 SEC HZ | EVANS AREA, Weld, CO | Earliest FRV determination | State |
| 2024-02-12 | EXTRACTION - JESSER 3-I PROD FACILIT | JOHNSTOWN AREA, Weld, CO | Earliest FRV determination | State |
| 2024-02-12 | REP PROCESSING - SEVERANCE COMP STATION | AULT AREA, Weld, CO | Earliest FRV determination | State |
| 2024-02-11 | COLORADO SCHOOL OF MINES | GOLDEN, Jefferson, CO | Earliest FRV determination | State |
| 2024-02-06 | RECONSERVE OF COLORADO - 5801 FRANKLIN S | DENVER AREA, Adams, CO | Earliest FRV determination | State |
| 2024-02-06 | FOUNDATION ENERGY - REG 7 REPORTING | DENVER, Denver, CO | Earliest FRV determination | State |
| 2024-02-06 | BONANZA CREEK ENERGY - NORTH PLATTE K-22 | KERSEY 5.8 MI. E OF, Weld, CO | Earliest FRV determination | State |
| 2024-02-06 | BONANZA CREEK - STATE SEVENTY HOLES P-4 | KERSEY 11.0 MI. E OF, Weld, CO | Earliest FRV determination | State |
| 2024-02-01 | PDC ENERGY - WIEDEMAN/BOOMERANG PAD — high-priority violation on file | GREELEY AREA, Weld, CO | Earliest FRV determination | State |
| 2024-01-31 | BONANZA CREEK - STATE PRONGHORN CPF 41-3 | WIGGINS 11.6 MI. NW OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-31 | BONANZA CREEK - STATE ANTELOPE CPF O-1 | KERSEY 14.0 MI. E OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-28 | BONANZA CRK STATE NORTH PLATTE CPF 42-26 | KERSEY 7.1 MI. N OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-25 | DO RITE CLEANERS LLC | PUEBLO, Pueblo, CO | Earliest FRV determination | State |
| 2024-01-25 | PDC ENERGY - EVANS 7-26 PAD | EVANS, Weld, CO | Earliest FRV determination | State |
| 2024-01-25 | PDC ENERGY - MCNEAR 10-9 PAD | GREELEY AREA, Weld, CO | Earliest FRV determination | State |
| 2024-01-23 | QB ENERGY OPERATING - PF31 PF | BATTLEMENT MESA AREA, Garfield, CO | Earliest FRV determination | State |
| 2024-01-23 | QB ENERGY OPERATING - PJ19 PF | PARACHUTE AREA, Garfield, CO | Earliest FRV determination | State |
| 2024-01-23 | QB ENERGY OPERATING - PH21 PF | PARACHUTE 2.9 MI. SE OF, Garfield, CO | Earliest FRV determination | State |
| 2024-01-23 | BONANZA CREEK ENERGY - ANTELOPE SECTION | KERSEY 9.2 MI. E OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-23 | BONANZA CREEK ENERGY - ANTELOPE J-19 | KERSEY 8.5 MI. E OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-23 | BISON IV - FOX CREEK 34-1 | GROVER 11.5 MI. N OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-22 | GREEN NATURAL GAS VENTURES - ANDY'S MESA — high-priority violation on file | NATURITA 12.1 MI. S OF, San Miguel, CO | Earliest FRV determination | State |
| 2024-01-21 | OLDCASTLE DBA UNITED CO -GLEN'S PIT | RIFLE AREA, Garfield, CO | Earliest FRV determination | State |
| 2024-01-21 | THARP CABINET COMPANY - THARP CABINETS | LOVELAND, Larimer, CO | Earliest FRV determination | State |
| 2024-01-18 | WILLIAMS FRONT RANGE - TIGER COMPRESSOR | HUDSON, Weld, CO | Earliest FRV determination | State |
| 2024-01-17 | CANYON BAKEHOUSE - JOHNSTOWN PLANT | JOHNSTOWN, Larimer, CO | Earliest FRV determination | State |
| 2024-01-15 | GMT EXPLORATION COMPANY - VULCAN PAD | ELIZABETH AREA, Elbert, CO | Earliest FRV determination | State |
| 2024-01-15 | BONANZA CREEK - WETCO FARMS A-4 PAD | KERSEY 4.8 MI. N OF, Weld, CO | Earliest FRV determination | State |
| 2024-01-15 | BAYSWATER E&P - LEFFLER 13, 14, 23, 24-2 | AULT AREA, Weld, CO | Earliest FRV determination | State |
| 2024-01-15 | COVALENCE DJ, LLC - BIGFOOT 11 | KERSEY AREA, Weld, CO | Earliest FRV determination | State |
| 2024-01-07 | EXTRACTION - GP PRODUCTION FACILITY | GREELEY, Weld, CO | Earliest FRV determination | State |
| 2024-01-07 | EXTRACTION - DIAMOND VALLEY EAST | WINDSOR AREA, Weld, CO | Earliest FRV determination | State |
| 2024-01-02 | QB ENERGY OPERATING - K8W PF | RIFLE 4.1 MI. S OF, Garfield, CO | Earliest FRV determination | State |
| 2024-01-02 | QB ENERGY OPERATING - RULISON 17L PF | RIFLE 6.4 MI. SW OF, Garfield, CO | Earliest FRV determination | State |
| 2024-01-01 | QB ENERGY OPERATING - M1E | SILT 4.8 MI. S OF, Garfield, CO | Earliest FRV determination | State |
| 2024-01-01 | CAERUS PICEANCE - L25W | RIFLE 6.9 MI. S OF, Garfield, CO | Earliest FRV determination | State |
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Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.