EPA Air · by state
Air-emissions sources in Colorado
- 19,203Facilities
By emissions classification in Colorado
High-priority violations in Colorado
98 sources in Colorado carry a current high-priority Clean Air Act violation.
Counties in Colorado
- Adams County 869
- Alamosa County 23
- Arapahoe County 496
- Archuleta County 15
- Baca County 24
- Bent County 17
- Boulder County 321
- Broomfield County 83
- Chaffee County 36
- Cheyenne County 132
- Clear Creek County 17
- Conejos County 8
- Costilla County 8
- Crowley County 5
- Custer County 14
- Delta County 51
- Denver County 595
- Dolores County 11
- Douglas County 155
- Eagle County 36
- El Paso County 439
- Elbert County 41
- Fremont County 107
- Garfield County 1,439
- Gilpin County 8
- Grand County 38
- Gunnison County 41
- Huerfano County 26
- Jackson County 45
- Jefferson County 373
- Kiowa County 48
- Kit Carson County 22
- La Plata County 320
- Lake County 14
- Larimer County 236
- Las Animas County 599
- Lincoln County 102
- Logan County 63
- Mesa County 314
- Moffat County 334
- Montezuma County 49
- Montrose County 65
- Morgan County 61
- Otero County 40
- Ouray County 3
- Park County 17
- Phillips County 22
- Pitkin County 16
- Prowers County 53
- Pueblo County 162
- Rio Blanco County 402
- Rio Grande County 27
- Routt County 45
- Saguache County 14
- San Miguel County 37
- Sedgwick County 15
- Summit County 33
- Teller County 18
- Undetermined County 1,500
- Washington County 85
- Weld County 8,858
- Yuma County 152
Industries in Colorado
Sources are grouped by the first industry code on the facility record.
- Oil and gas extraction (NAICS 2111) 13,343
- Gasoline stations (NAICS 4471) 1,567
- Mining and quarrying (NAICS 2123) 1,360
- Repair and maintenance (NAICS 8111) 308
- Nonmetallic mineral product manufacturing (NAICS 3273) 244
- Personal and laundry services (NAICS 8123) 176
- Petroleum and coal products manufacturing (NAICS 3241) 114
- Personal and laundry services (NAICS 8122) 104
- Pipeline transportation (NAICS 4862) 102
- Waste management and remediation (NAICS 5622) 86
- Printing and related support (NAICS 3231) 77
- Utilities (NAICS 2213) 63
- Merchant wholesalers, nondurable goods (NAICS 4247) 62
- Hospitals (NAICS 6221) 54
- Utilities (NAICS 2211) 52
- Merchant wholesalers, nondurable goods (NAICS 4245) 51
- Animal production (NAICS 1122) 48
- Fabricated metal product manufacturing (NAICS 3328) 43
- Telecommunications (NAICS 5172) 37
- NAICS 9999 37
- Waste management and remediation (NAICS 5629) 36
- Justice, public order and safety (NAICS 9221) 36
- Heavy and civil engineering construction (NAICS 2373) 35
- Mining support (NAICS 2131) 34
- Plastics and rubber products manufacturing (NAICS 3261) 27
- Fabricated metal product manufacturing (NAICS 3323) 26
- Telecommunications (NAICS 5171) 24
- Merchant wholesalers, durable goods (NAICS 4239) 24
- Mining and quarrying (NAICS 2122) 23
- Broadcasting (NAICS 5152) 21
- Pipeline transportation (NAICS 4869) 21
- Food manufacturing (NAICS 3111) 20
- Wood product manufacturing (NAICS 3219) 19
- Chemical manufacturing (NAICS 3254) 19
- Animal production (NAICS 1121) 19
- Building material and garden supply stores (NAICS 4441) 19
- Chemical manufacturing (NAICS 3251) 19
- Mining and quarrying (NAICS 2121) 18
- Computer and electronic product manufacturing (NAICS 3344) 18
- Data processing and hosting (NAICS 5182) 18
- Furniture and related product manufacturing (NAICS 3371) 18
- Motor vehicle and parts dealers (NAICS 4411) 17
- Specialty trade contractors (NAICS 2381) 17
- Executive and legislative government (NAICS 9211) 17
- National security and international affairs (NAICS 9281) 17
- Chemical manufacturing (NAICS 3253) 16
- Food services and drinking places (NAICS 7221) 16
- Accommodation (NAICS 7211) 16
- Telecommunications (NAICS 5179) 15
- Fabricated metal product manufacturing (NAICS 3329) 15
- Food manufacturing (NAICS 3118) 14
- Pipeline transportation (NAICS 4861) 13
- Support activities for transportation (NAICS 4881) 13
- Miscellaneous manufacturing (NAICS 3399) 13
- Amusement, gambling and recreation (NAICS 7139) 13
- Paper manufacturing (NAICS 3222) 12
- Educational services (NAICS 6111) 12
- Chemical manufacturing (NAICS 3255) 11
- NAICS 4521 11
- Machinery manufacturing (NAICS 3331) 11
- Beverage and tobacco manufacturing (NAICS 3121) 10
- Chemical manufacturing (NAICS 3259) 10
- Professional, scientific and technical services (NAICS 5417) 10
- Computer and electronic product manufacturing (NAICS 3345) 10
- Warehousing and storage (NAICS 4931) 10
- Educational services (NAICS 6113) 10
- Machinery manufacturing (NAICS 3339) 10
- Nonmetallic mineral product manufacturing (NAICS 3271) 10
- Merchant wholesalers, nondurable goods (NAICS 4246) 9
- Specialty trade contractors (NAICS 2382) 9
- Machinery manufacturing (NAICS 3334) 9
- Food manufacturing (NAICS 3115) 9
- Building construction (NAICS 2362) 9
- Plastics and rubber products manufacturing (NAICS 3262) 9
- Real estate (NAICS 5311) 9
- Merchant wholesalers, durable goods (NAICS 4231) 8
- Agriculture and forestry support (NAICS 1151) 8
- Agriculture and forestry support (NAICS 1152) 8
- Support activities for transportation (NAICS 4882) 8
- Wood product manufacturing (NAICS 3211) 8
Air inspections in Colorado, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CF ALTITUDE - ALTA #6019 | Minor source | No |
| CF ALTITUDE - ALTA #6151 | Minor source | No |
| CF ALTITUDE - ALTA #6321 | Minor source | No |
| CF ALTITUDE - ALTA #6322 | Minor source | No |
| CF ALTITUDE - ALTA #6323 | Minor source | No |
| CF ALTITUDE - ALTA #6324 | Minor source | No |
| CF ALTITUDE - ALTA #6326 | Minor source | No |
| CF ALTITUDE - ALTA #6328 | Minor source | No |
| CF ALTITUDE - ALTA #6329 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 1281 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 3405 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 6311 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 6312 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 6315 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 6316 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 6317 | Minor source | No |
| CF ALTITUDE - ALTA CONVENIENCE 6318 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 1243 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 1249 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 1340 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3103 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3104 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3106 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3107 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3109 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3113 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3205 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3301 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3401 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3701 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 3850 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 4999 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 5111 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 5320 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 5504 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 5601 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 5725 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 5800 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6002 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6003 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6006 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6008 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6009 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6010 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6015 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6017 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6101 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6255 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6256 | Minor source | No |
| CF ALTITUDE - ALTA CONVIENCE 6301 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6104 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6105 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6106 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6111 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6112 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6113 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6114 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6115 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6116 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6117 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6119 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6120 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6122 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6123 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6124 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6125 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6126 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6127 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6128 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6129 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6130 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6133 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6134 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6135 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6136 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6138 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6140 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6141 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6142 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6143 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6144 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6145 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6146 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6149 | Minor source | No |
| CF ALTITUDE -ALTA CONVENIENCE #6150 | Minor source | No |
| CF ALTITUDE LLC - ALTA #6121 | Minor source | No |
| CFG ENERGY INC - WILLIAMS 8-1 | Minor source | No |
| CFS INVESTMENTS, LLC | Minor source | No |
| CHACO ENERGY COMPANY - KOENIG-ASHBY | Minor source | No |
| CHACO ENERGY COMPANY - SOME STATE | Minor source | No |
| CHACO ENERGY COMPANY - V.A. QUERY 1 | Minor source | No |
| CHACO ENERGY COMPANY - ZIEGLER WELLS | Minor source | No |
| CHAFFEE COUNTY LANDFILL | Major source | No |
| CHAMBERS SQUARE CLNRS | Minor source | No |
| CHAMPIONX LLC - GREELEY FACILITY | Minor source | No |
| CHAN FOREIGN CAR CO | Minor source | No |
| CHARTER CLEANERS | Minor source | No |
| CHECKERS INDUSTRIAL - CHECKERS SAFETY GR | Minor source | Yes |
| CHELSEA CLEANERS | Minor source | No |
| CHEMCO - BAUGHMAN #1 ENGINE | Minor source | No |
Figures from EPA’s ICIS-AIR download.