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 |
|---|---|---|
| BILL BARRETT CORP - TANK BATTERY # 19481 | Minor source | No |
| BILL BARRETT CORP - TANK BATTERY # 38475 | Minor source | No |
| BILL BARRETT CORP 16826_GGU 6-31 | Minor source | No |
| BILL BARRETT CORPORATION | Minor source | No |
| BILL BARRETT CORPORATION | Minor source | No |
| BILL BARRETT CORPORATION | Minor source | No |
| BILL BARRETT ROTHE 43-30 | No | |
| BILL KEELING OIL CO INC | Minor source | No |
| BILL Q DAU - BRYANT CONVENIENCE | Minor source | No |
| BILL REICH PRINTING CO | Minor source | No |
| BIMBO BAKERIES USA, INC. | Major source | No |
| BIMBO BAKERIES USA, INC. | Minor source | No |
| BIO COAL INTERNATIONAL INC. | Minor source | No |
| BIOCHAR NOW, LLC - BERTHOUD PLANT | Synthetic minor source | No |
| BIRKO CORP - CHEMICAL BLENDING PLANT | Minor source | No |
| BISON IV - BARRACUDA PAD | Synthetic minor source | No |
| BISON IV - CINNAMON TEAL FED | Synthetic minor source | No |
| BISON IV - COX #22-B PAD | Synthetic minor source | No |
| BISON IV - KHAKI CAMPBELL EAST PAD | Synthetic minor source | No |
| BISON IV - PRONGHORN B-24 | Synthetic minor source | No |
| BISON IV - TATANKA LD 15-17 | Synthetic minor source | No |
| BISON IV - WIGEON FED PAD | Minor source | No |
| BISON IV - ANDERSON / SHULL FA | Synthetic minor source | No |
| BISON IV - BASHOR PC GQ 15-13 JS | Minor source | No |
| BISON IV - BASHOR PC GQ 17-04 JS | Minor source | No |
| BISON IV - BASHOR WELL PAD | Synthetic minor source | No |
| BISON IV - BESSIE 9-11H | Synthetic minor source | No |
| BISON IV - BLUE TEAL PAD | Minor source | No |
| BISON IV - BOOMHOG 8-59 3 PAD | Minor source | No |
| BISON IV - BVW 31-13/KALEO 1,16-31 | Minor source | No |
| BISON IV - CASTOR 8-59-19 | Synthetic minor source | No |
| BISON IV - CE PAD | Minor source | No |
| BISON IV - COX 1161-34-42 JS | Minor source | No |
| BISON IV - COX PC GK 26-99HZ NI | Synthetic minor source | No |
| BISON IV - COX PC GK 35-99HZ NI | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 1-02H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 15 SE | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 15-19H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 16 SE PAD | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 16-20H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 17-21H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 18-22H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 19-23H | Minor source | No |
| BISON IV - CRITTER CREEK 2-03H | Minor source | No |
| BISON IV - CRITTER CREEK 21-26H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 22-27H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 24-1 PRODUCTION | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 3-04H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 4-09H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 5-10H | Synthetic minor source | No |
| BISON IV - CRITTER CREEK 7-13H | Minor source | No |
| BISON IV - DARLENE PRODUCTION FACI | Synthetic minor source | No |
| BISON IV - DF RANCH 10-11,13,42,44 | Synthetic minor source | No |
| BISON IV - DF RANCH 10-22, 10-32 | Minor source | No |
| BISON IV - DF RANCH 1161-22-24 | Minor source | No |
| BISON IV - DF RANCH 17-34 J | Minor source | No |
| BISON IV - DF RANCH 8-15,15-12,42, | Minor source | No |
| BISON IV - DF RANCH 9-14, 42, 44 | Minor source | No |
| BISON IV - DF RANCH 9-24, 9-32 | Minor source | No |
| BISON IV - DF RANCH PC GK02-77HN | Minor source | No |
| BISON IV - DF RANCH PC GK09-99HZ | Minor source | No |
| BISON IV - DF RANCH PC GK17-99HZ | Synthetic minor source | No |
| BISON IV - DITTMER PAD | Minor source | No |
| BISON IV - EIDER NORTH PAD | Minor source | No |
| BISON IV - ELMER 8-31H | Minor source | No |
| BISON IV - ELSIE 7-34H | Minor source | No |
| BISON IV - EVERITT 14-32,PEVLER 14 | Minor source | No |
| BISON IV - EVERITT PC GQ03-13 JS | Minor source | No |
| BISON IV - FABRIZIUS 1, 4-28 | Minor source | No |
| BISON IV - FABRIZIUS 27-12,14,42,4 | Minor source | No |
| BISON IV - FABRIZIUS 28-14, 42, 44 | Synthetic minor source | No |
| BISON IV - FISCUS 23 PAD | Minor source | No |
| BISON IV - FOX CREEK 25 SE PAD | Minor source | No |
| BISON IV - FOX CREEK 25-1 | Synthetic minor source | No |
| BISON IV - FOX CREEK 28 SWSE | Synthetic minor source | No |
| BISON IV - FOX CREEK 3-26H | Synthetic minor source | No |
| BISON IV - FOX CREEK 34-1 | Synthetic minor source | No |
| BISON IV - GALLEGOS PC GJ 13-99HZ | Minor source | No |
| BISON IV - GARDEN CREEK | Minor source | No |
| BISON IV - GARDEN CREEK 09-16H | Minor source | No |
| BISON IV - GARDEN CREEK 11-18H | Minor source | No |
| BISON IV - GARDEN CREEK 12-19H | Minor source | No |
| BISON IV - GARDEN CREEK 16-2314H | Minor source | No |
| BISON IV - GARDEN CREEK 24-32H | Synthetic minor source | No |
| BISON IV - GARDEN CREEK 27-36H | Minor source | No |
| BISON IV - GARDEN CREEK 6-11H | Minor source | No |
| BISON IV - GOLDENEYE CENTER PA | Minor source | No |
| BISON IV - GREEN TEAL FED PAD | Minor source | No |
| BISON IV - HALE 8-60 22-33 | Minor source | No |
| BISON IV - HARLEQUIN NORTH PAD | Minor source | No |
| BISON IV - HEATH PC GK02-07 | Minor source | No |
| BISON IV - JAKE 2-1H | Minor source | No |
| BISON IV - KALIA 5-11, DF RANCH 11 | Minor source | No |
| BISON IV - KOLOA PAD | Synthetic minor source | No |
| BISON IV - LION CREEK #4-16H | Minor source | No |
| BISON IV - LION CREEK 2-13H | Minor source | No |
| BISON IV - LION CREEK 23 NWNW PAD | Synthetic minor source | No |
| BISON IV - LION CREEK 3-14H | Minor source | No |
| BISON IV - LION CREEK 7-24H | Synthetic minor source | No |
| BISON IV - LION CREEK 9-35H(SEE 123-A2CD | Synthetic minor source | No |
Figures from EPA’s ICIS-AIR download.