EPA Air · inspections by state and year
Air-emissions inspections in Colorado, 2023
- 942Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Colorado during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Colorado, 2023
- Weld County 289
- Adams County 97
- Denver County 54
- Garfield County 53
- Arapahoe County 52
- El Paso County 52
- Boulder County 40
- Jefferson County 35
- Larimer County 27
- Pueblo County 27
- La Plata County 26
- Undetermined County 25
- Rio Blanco County 18
- Morgan County 14
- Mesa County 13
- Fremont County 12
- Douglas County 11
- Eagle County 8
- Prowers County 8
- Cheyenne County 7
- San Miguel County 6
- Jackson County 6
- Lincoln County 5
- Elbert County 4
- Las Animas County 4
- Baca County 4
- Montezuma County 4
- Routt County 4
- Montrose County 3
- Custer County 3
- Logan County 3
- Grand County 3
Colorado, other years
Air-emissions inspections recorded in Colorado, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-11-15 | DENVER ZOOLOGICAL - DENVER ZOO | DENVER, Denver, CO | FCE On-Site | State |
| 2023-11-15 | MICROCHIP TECHNOLOGY INCORPORATED | COLORADO SPRINGS, El Paso, CO | PCE Off-Site | State |
| 2023-11-15 | PUBLIC SERVICE CO - ROUNDUP STATION | WIGGINS 6.6 MI. S OF, Morgan, CO | FCE On-Site | State |
| 2023-11-15 | NOBLE ENERGY - HOLMAN COCKROFT T5N-R64W- | KERSEY AREA, Weld, CO | FCE On-Site | State |
| 2023-11-15 | BISON IV - LITTLE LADY 21 SOUTH | GROVER 16.4 MI. N OF, Weld, CO | FCE On-Site | State |
| 2023-11-14 | AUSCO PETROLEUM - MACKINAW / KING 12-28 — high-priority violation on file | FLORENCE AREA, Fremont, CO | FCE On-Site | State |
| 2023-11-14 | PLATTE RIVER MIDSTREAM-LUCERNE WEST STAT | GREELEY AREA, Weld, CO | FCE On-Site | State |
| 2023-11-14 | BLACK DIAMOND STORAGE AND TERM - LUCERNE | GREELEY AREA, Weld, CO | FCE On-Site | State |
| 2023-11-14 | PDC ENERGY - LEFFLER 8-21, DONN 1-21 PAD | GREELEY, Weld, CO | FCE On-Site | State |
| 2023-11-14 | EXTRACTION O&G - JOHNSON'S CORNER | JOHNSTOWN, Weld, CO | FCE On-Site | State |
| 2023-11-14 | EXTRACTION - JESSER 3-I PROD FACILIT | JOHNSTOWN AREA, Weld, CO | FCE On-Site | State |
| 2023-11-14 | REP PROCESSING - SEVERANCE COMP STATION | AULT AREA, Weld, CO | FCE On-Site | State |
| 2023-11-13 | SPECIALTY METALS CO - WEST HARVARD AVE | ENGLEWOOD, Arapahoe, CO | FCE On-Site | State |
| 2023-11-13 | COLORADO SCHOOL OF MINES | GOLDEN, Jefferson, CO | FCE On-Site | State |
| 2023-11-13 | J-2 CONTRACTING - HUNT WATER GRAVEL MINE | PLATTEVILLE, Weld, CO | FCE On-Site | State |
| 2023-11-11 | WES DJ GATHERING - DACONO | DACONO AREA, Weld, CO | FCE On-Site | State |
| 2023-11-08 | RECONSERVE OF COLORADO - 5801 FRANKLIN S | DENVER AREA, Adams, CO | FCE On-Site | State |
| 2023-11-08 | RUNDUS BROOMFIELD FUNERAL HOME | BROOMFIELD, Broomfield, CO | FCE On-Site | State |
| 2023-11-08 | PUBLIC SERVICE CO- WILLIAMS FORK C.S. | SILVERTHORNE 12.8 MI. N OF, Grand, CO | FCE On-Site | State |
| 2023-11-08 | BONANZA CREEK ENERGY - NORTH PLATTE K-22 | KERSEY 5.8 MI. E OF, Weld, CO | FCE On-Site | State |
| 2023-11-08 | BONANZA CREEK - STATE SEVENTY HOLES P-4 | KERSEY 11.0 MI. E OF, Weld, CO | FCE On-Site | State |
| 2023-11-08 | HIGHPOINT - ANSCHUTZ STATE 5-62-35_36 | KERSEY 12.3 MI. E OF, Weld, CO | FCE On-Site | State |
| 2023-11-08 | MARTIN MARIETTA MTRLS - SCREEN 34J1192 | FORT COLLINS AREA, Undetermined, CO | FCE On-Site | State |
| 2023-11-08 | MARTIN MARIETTA MTRLS - GENERATOR | FORT COLLINS AREA, Undetermined, CO | FCE On-Site | State |
| 2023-11-07 | GOOD PAINT, LLC | COMMERCE CITY, Adams, CO | FCE On-Site | State |
| 2023-11-07 | RENEGADE OIL&GAS - MAY #32-6 | KEENESBURG 4.8 MI. N OF, Adams, CO | PCE On-Site | State |
| 2023-11-07 | PICKENS TECH AURORA PUBLIC SCHOOLS | AURORA, Arapahoe, CO | FCE On-Site | State |
| 2023-11-07 | COLLISION CTR INC | LAFAYETTE, Boulder, CO | FCE On-Site | State |
| 2023-11-07 | B.O.S.S. COMPOST INC. | FORT LUPTON AREA, Weld, CO | FCE On-Site | State |
| 2023-11-06 | GREELEY ENERGY FACILITY | GREELEY, Weld, CO | FCE On-Site | State |
| 2023-11-03 | CALIBER BODYWORKS - WESTMINSTER #0837 | WESTMINSTER, Adams, CO | FCE On-Site | State |
| 2023-11-03 | VARRA COMPANIES - PORTABLE SCREEN | FREDERICK, Undetermined, CO | FCE On-Site | State |
| 2023-11-02 | CRESTONE PEAK - TIBERIUS 4-64 8-7 NORTH | WATKINS, Arapahoe, CO | FCE On-Site | State |
| 2023-11-02 | SUMMIT COUNTY LANDFILL | DILLON AREA, Summit, CO | FCE On-Site | State |
| 2023-11-01 | BRENNTAG PACIFIC - DENVER | ARVADA, Adams, CO | FCE On-Site | State |
| 2023-11-01 | CALIBER BODYWORKS - NONDRIVE NORTH #0820 | COMMERCE CITY, Adams, CO | FCE On-Site | State |
| 2023-11-01 | CALIBER BODYWORKS - NORTHGLENN #0817 | NORTHGLENN, Adams, CO | FCE On-Site | State |
| 2023-11-01 | DENVER INDUSTRIAL SALES & SERVICES CO | DENVER, Denver, CO | FCE On-Site | State |
| 2023-11-01 | PLUM CREEK PRODUCTS COMPANY, INC. | LOUVIERS AREA, Douglas, CO | FCE On-Site | State |
| 2023-11-01 | DENVER WATER - LONE TREE PUMP STATION | LONE TREE, Douglas, CO | FCE On-Site | State |
| 2023-11-01 | PUBLIC SERVICE CO FRUITA STA | REDLANDS, Mesa, CO | FCE On-Site | State |
| 2023-11-01 | RIVER VALLEY GATEWAY - CREMATORY | GRAND JUNCTION, Mesa, CO | FCE On-Site | State |
| 2023-11-01 | EMTECH, INC. - EMTECH WAREHOUSE | GRAND JUNCTION, Mesa, CO | FCE On-Site | State |
| 2023-11-01 | SPM OIL & GAS - GRAND JUNCTION SERVICE | GRAND JUNCTION, Mesa, CO | FCE On-Site | State |
| 2023-10-31 | HARWELL HOLDINGS DBA R&R MILLWORK INC | ENGLEWOOD, Arapahoe, CO | FCE On-Site | State |
| 2023-10-31 | HELENA RESOURCES- RUNYAN TANK BATTERY | MEAD AREA, Weld, CO | PCE On-Site | State |
| 2023-10-31 | NOBLE ENERGY - SCOOTER T3N-R64W-S18 L01 | HUDSON 7.7 MI. N OF, Weld, CO | FCE On-Site | State |
| 2023-10-27 | CIRCLE GRAPHICS- CIRCLE VISUAL | LONGMONT, Boulder, CO | FCE On-Site | State |
| 2023-10-27 | DO RITE CLEANERS LLC | PUEBLO, Pueblo, CO | FCE On-Site | State |
| 2023-10-26 | MISSION FOODS CORP - 2110 SANTA FE DRIVE | PUEBLO AREA, Pueblo, CO | FCE On-Site | State |
| 2023-10-25 | UNITED ASPHALTS - 4306 E 60TH AVE | COMMERCE CITY, Adams, CO | FCE On-Site | State |
| 2023-10-25 | COMMERCIAL RESINS COMPANY INC. | COMMERCE CITY, Adams, CO | FCE On-Site | State |
| 2023-10-25 | CLASSIC COLLISION LLC | HIGHLANDS RANCH, Douglas, CO | FCE On-Site | State |
| 2023-10-25 | QB ENERGY OPERATING - PF31 PF | BATTLEMENT MESA AREA, Garfield, CO | PCE On-Site | State |
| 2023-10-25 | QB ENERGY OPERATING - PJ19 PF | PARACHUTE AREA, Garfield, CO | PCE On-Site | State |
| 2023-10-25 | QB ENERGY OPERATING - PH21 PF | PARACHUTE 2.9 MI. SE OF, Garfield, CO | PCE On-Site | State |
| 2023-10-25 | TEP ROCKY MOUNTAIN - B&V PAD | PARACHUTE, Garfield, CO | PCE On-Site | State |
| 2023-10-25 | GUNNISON ENERGY - TRAIL GULCH UNIT 1090 | MARBLE 16.1 MI. W OF, Gunnison, CO | FCE On-Site | State |
| 2023-10-25 | BONANZA CREEK ENERGY - ANTELOPE SECTION | KERSEY 9.2 MI. E OF, Weld, CO | FCE On-Site | State |
| 2023-10-25 | BONANZA CREEK ENERGY - ANTELOPE J-19 | KERSEY 8.5 MI. E OF, Weld, CO | FCE On-Site | State |
| 2023-10-25 | NOBLE ENERGY - LC25 ECONODE T9N-59W-S25 | RAYMER 8.4 MI. NW OF, Weld, CO | FCE On-Site | State |
| 2023-10-25 | NOBLE ENRGY - LD28 GREYSON-BRECKEN T9N-R | RAYMER 7.0 MI. N OF, Weld, CO | FCE On-Site | State |
| 2023-10-24 | SEAGATE TECHNOLOGY LLC | LONGMONT, Boulder, CO | FCE On-Site | State |
| 2023-10-24 | NESTLE PURINA PETCARE COMPANY - YORK ST | DENVER, Denver, CO | PCE Off-Site | State |
| 2023-10-24 | COMMONS 19, LLC | DENVER, Denver, CO | FCE On-Site | State |
| 2023-10-24 | CENTURA HEALTH / CASTLE ROCK ADVENTIST | CASTLE ROCK, Douglas, CO | FCE On-Site | State |
| 2023-10-24 | VANGUARD - 20052_SCOTT 24B-25-692 | SILT 3.7 MI. SE OF, Garfield, CO | PCE On-Site | State |
| 2023-10-24 | VANGUARD - 38481_MCLAUGHLIN 42A | SILT 2.5 MI. S OF, Garfield, CO | PCE On-Site | State |
| 2023-10-24 | GRIZZLY - 15542_MILLER PAD 7-1 & 7-2 | SILT 5.1 MI. SE OF, Garfield, CO | PCE On-Site | State |
| 2023-10-24 | TEP ROCKY MTN - 15585 DOMMER 33A-26 | SILT 3.0 MI. S OF, Garfield, CO | PCE On-Site | State |
| 2023-10-24 | OLDCASTLE SW GROUP - RIFLE RMC PLANT | RIFLE, Garfield, CO | FCE On-Site | State |
| 2023-10-24 | MULIT-CHEM GROUP - RIFLE FACILITY | RIFLE AREA, Garfield, CO | FCE On-Site | State |
| 2023-10-24 | TRANSCOLORADO GAS - REDVALE CS | REDVALE, Montrose, CO | FCE On-Site | State |
| 2023-10-24 | GREEN NATURAL GAS VENTURES - ANDY'S MESA — high-priority violation on file | NATURITA 12.1 MI. S OF, San Miguel, CO | FCE On-Site | State |
| 2023-10-24 | KP KAUFFMAN ANDERSON 13-22 SPRAGUE AM A1 | ARISTOCRAT RANCHETTES AREA, Weld, CO | PCE On-Site | State |
| 2023-10-24 | EXTRACTION O & G - WINDER PROD FACILITY | SEVERANCE AREA, Weld, CO | FCE On-Site | State |
| 2023-10-24 | EXTRACTION OIL & GAS - KEISER 14-28 | GILCREST, Weld, CO | FCE On-Site | State |
| 2023-10-24 | MARTIN MARIETTA MTRLS - CRUSHER 28F0595 | FORT COLLINS, Undetermined, CO | FCE On-Site | State |
| 2023-10-23 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | COMMERCE CITY, Adams, CO | PCE On-Site | U.S. EPA |
| 2023-10-23 | BRANNAN SAND & GRAVEL - I-76 APM | COMMERCE CITY AREA, Adams, CO | FCE On-Site | State |
| 2023-10-23 | CITATION O & G - FRONTERA GAS PLANT | CHEYENNE WELLS 16.3 MI. N OF, Cheyenne, CO | FCE On-Site | State |
| 2023-10-23 | CITATION OIL - ARAPAHOE GAS PLANT | CHEYENNE WELLS 12.6 MI. E OF, Cheyenne, CO | FCE On-Site | State |
| 2023-10-23 | OLDCASTLE DBA UNITED CO -GLEN'S PIT | RIFLE AREA, Garfield, CO | PCE On-Site | State |
| 2023-10-23 | MARTIN MARIETTA MTRLS - SCREEN 34AO594 | FORT COLLINS AREA, Undetermined, CO | FCE On-Site | State |
| 2023-10-21 | ABC DRY CLEANERS | PUEBLO AREA, Pueblo, CO | FCE On-Site | State |
| 2023-10-20 | WILLIAMS FRONT RANGE - TIGER COMPRESSOR | HUDSON, Weld, CO | PCE Off-Site | State |
| 2023-10-20 | GEM MOBILE - PORT VAPOR COMBUSTORS | BENICIA, CALIFORNIA, Undetermined, CO | FCE On-Site | State |
| 2023-10-19 | WES DJ GATHERING - BRIGHTON CS | BRIGHTON, Adams, CO | FCE On-Site | State |
| 2023-10-19 | COLORADO MATERIALS - MOUNTAIN VIEW FARM | LOVELAND AREA, Larimer, CO | FCE On-Site | State |
| 2023-10-19 | CANYON BAKEHOUSE - JOHNSTOWN PLANT | JOHNSTOWN, Larimer, CO | FCE On-Site | State |
| 2023-10-19 | THARP CABINET COMPANY - THARP CABINETS | LOVELAND, Larimer, CO | FCE On-Site | State |
| 2023-10-19 | TALLGRASS INTERSTATE GAS - TPC LOGAN CS | PEETZ 6.9 MI. E OF, Logan, CO | FCE On-Site | State |
| 2023-10-19 | SIMCOE - SALVADOR I / II CENTRAL DELIVERY POINT | DURANGO, La Plata, CO | FCE On-Site | State |
| 2023-10-18 | PUBLIC SERV - BLUE SPRUCE ENERGY CENTER | AURORA, Adams, CO | FCE On-Site | State |
| 2023-10-18 | BRANNAN READY MIX COMPANY | COMMERCE CITY AREA, Adams, CO | FCE On-Site | State |
| 2023-10-18 | SCHOMP COLLISION CENTER | AURORA, Arapahoe, CO | FCE On-Site | State |
| 2023-10-18 | ED BOZARTH CHEVROLET COMPANY | AURORA, Arapahoe, CO | FCE On-Site | State |
| 2023-10-18 | SWG ARAPAHOE - ARAPAHOE GENERATING | DENVER, Denver, CO | FCE On-Site | State |
| 2023-10-18 | PHILLIPS 66 PIPELINE LLC - KIOWA | ELIZABETH 5.8 MI. NE OF, Elbert, CO | FCE On-Site | State |
| 2023-10-18 | MONTGOMERY & STEWARD FUNERAL DIRECTORS | PUEBLO, Pueblo, CO | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.