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 |
|---|---|---|
| BEACON PRINTING INC | Minor source | No |
| BEAR RANCH-GRAVEL MINE | Minor source | No |
| BEAR RIVER SAND AND GRAVEL | Minor source | No |
| BEAR RIVER VALLEY FARMERS COOP | Minor source | No |
| BEARS CAR WASH & DETAIL CTR | Minor source | No |
| BEARTOOTH OIL & GAS CO-NORTH CRAIG FIELD | Minor source | No |
| BECCA OIL, LLC - KALCEVIC | Minor source | No |
| BEE LINE GAS COMPANY | Minor source | No |
| BEEMAN O&G - BRET GRANDBOUCHE 24-02H | Minor source | No |
| BEEMAN O&G - BULLDOG 20-12H-892 | Synthetic minor source | No |
| BEEMAN O&G - BULLDOG 26-34H-894 | Synthetic minor source | No |
| BEEMAN O&G - BULLDOG 5-14H-789 | Minor source | No |
| BEEMAN O&G - BULLDOG WELL PAD 17-11H-893 | Minor source | No |
| BEEMAN O&G - BULLS EYE (5-31H-790) | Synthetic minor source | No |
| BEEMAN O&G - DAWSON CREEK | Minor source | No |
| BEEMAN O&G - DIAMOND T SHEEP 7-92 1-26 | Synthetic minor source | No |
| BEEMAN O&G - DILL GULCH 1-22 | Minor source | No |
| BEEMAN O&G - SIMOES 22-30 | Synthetic minor source | No |
| BEEMAN O&G - STODDARD 33-30 | Minor source | No |
| BEEMAN O&G - WELKER 6-92 1-2H11 | Synthetic minor source | No |
| BEHRINGER HARVARD 21 LAWRENCE PROJECT | Minor source | No |
| BELAIRE CLNRS (CANNATA CORP DBA) | Minor source | No |
| BELL GENETICS - DRY CREEK | Not applicable | No |
| BELL GENETICS - ROCKY RIDGE SOW CENTER | Emissions classification unknown | No |
| BELT SALVAGE & STEEL | Minor source | No |
| BENDER OIL CO | Minor source | No |
| BENDER OIL COMPANY | Minor source | No |
| BENDER OIL COMPANY | Minor source | No |
| BENDER OIL COMPANY | Minor source | No |
| BENNETT CREEK RANCH LLC - THORNBURG PIT | Minor source | No |
| BENNETTS PIT BAR B QUE | Minor source | No |
| BENSON BROTHERS - HALLENBECK | Minor source | No |
| BENSON BROTHERS - PIGG MESA PIT | Minor source | No |
| BENSON BROTHERS - RED SHALE PIT | Minor source | No |
| BENSON BROTHERS AGGREGATES | Minor source | No |
| BENSON-MONTIN-GREER DRILLING - FLUME CAN | Minor source | No |
| BENSON-MONTIN-GREER DRILLING CORP. | Minor source | No |
| BERRY PETROLEUM - YGS SITE #16 | Minor source | No |
| BERRY PETROLEUM CO - #01 | Minor source | No |
| BERRY PETROLEUM CO - #17 | Minor source | No |
| BERRY PETROLEUM CO - BATT CHEVRON 36-01D | Minor source | No |
| BERRY PETROLEUM CO - CHEVRON 36-42D | Minor source | No |
| BERRY PETROLEUM CO - CHEVRON C-20 | Minor source | No |
| BERRY PETROLEUM CO - CHEVRON E-13 | Minor source | No |
| BERRY PETROLEUM CO - CHEVRON H7A | Minor source | No |
| BERRY PETROLEUM CO - CHEVRON M4 | Minor source | No |
| BERRY PETROLEUM CO - YGS #15 | Minor source | No |
| BERRY PETROLEUM CO - YGS #19 | Minor source | No |
| BERRY PETROLEUM COM - YGS #11 | Minor source | No |
| BERRY PETROLEUM COMPANY | Minor source | No |
| BERRY PETROLEUM COMPANY | Minor source | No |
| BERRY PETROLEUM COMPANY - C-19 | Minor source | No |
| BERRY PETROLEUM COMPANY - CHEVRON J-20 | Minor source | No |
| BERRY PETROLEUM COMPANY - I-01 BATTERY | Minor source | No |
| BERRY PETROLEUM YGS SITE #3 | Minor source | No |
| BERTHOD MOTORS INC. | Minor source | No |
| BERTHODS INC | Minor source | No |
| BEST BLOCK - NORTH PLANT | Minor source | No |
| BEST BLOCK - SOUTH PLANT | Minor source | No |
| BEST DRY CLNRS | Minor source | No |
| BEST SIGN SYSTEMS, INC. | Minor source | No |
| BESTWAY CONCRETE CO | Minor source | No |
| BESTWAY CONCRETE COMPANY | Minor source | No |
| BESTWAY CONCRETE- PORTABLE CRUSHER | Minor source | No |
| BETHUNE GRAIN, INC. - BETHUNE | Minor source | No |
| BETHUNE GRAIN, INC. - VONA | Minor source | No |
| BETTIS ASPHALT - LIMON ASPHALT PLANT | Synthetic minor source | No |
| BETTIS ASPHALT - YUMA ASPHALT PLANT | Minor source | No |
| BEULAH GENERAL STORE | Minor source | No |
| BFI WASTE - BOULDER LANDFILL | Minor source | No |
| BG RETAIL - REDFIELD RIFLE SCOPES BLDG | Minor source | No |
| BG, INC. DBA RUSTIC HILLS COIN-OP LAUNDR | Minor source | No |
| BIBLE ADVOCATE PRESS | Minor source | No |
| BIG G GRAVEL PIT | Minor source | No |
| BIG BEAR ICE ARENA | Minor source | No |
| BIG BEAR ICE ARENA | Minor source | No |
| BIG HORN INVESTMENT COMPANY- YAMPA VALLE | Minor source | No |
| BILL BARRETT - 15319 - GGU JOLLEY | Minor source | No |
| BILL BARRETT - 17948_GREASEWOOD 9-19H | Synthetic minor source | No |
| BILL BARRETT - A&N FARMS 1&12 | Minor source | No |
| BILL BARRETT - DOW LAURA 14-27 | Minor source | No |
| BILL BARRETT - FLACK 10-19 | Minor source | No |
| BILL BARRETT - GUTTERSON | Minor source | No |
| BILL BARRETT - INDIAN TREE 1&42 | Minor source | No |
| BILL BARRETT - INDIAN TREE 31 & 32 | Minor source | No |
| BILL BARRETT - LOVELY | Minor source | No |
| BILL BARRETT - LUCAS SCHOOL 1&43 | Minor source | No |
| BILL BARRETT - LUCAS SCHOOL 33 & 34 | Minor source | No |
| BILL BARRETT - NHF-LAURA 2 | Minor source | No |
| BILL BARRETT - NHF-LAURA 7 | Minor source | No |
| BILL BARRETT - PINNACLE PARK #1-14 | Minor source | No |
| BILL BARRETT CORP - # 16886/26508 | Synthetic minor source | No |
| BILL BARRETT CORP - BATT # 16901 | Minor source | No |
| BILL BARRETT CORP - BATT # 29566 | Minor source | No |
| BILL BARRETT CORP - BATTERY 15523 | Minor source | No |
| BILL BARRETT CORP - MDP BOOSTER PUMP | Minor source | No |
| BILL BARRETT CORP - REG 7 REPORTING ONLY | Minor source | No |
| BILL BARRETT CORP - TANK BATTERY # 16852 | Minor source | No |
| BILL BARRETT CORP - TANK BATTERY # 16874 | Minor source | No |
| BILL BARRETT CORP - TANK BATTERY # 16893 | Minor source | No |
Figures from EPA’s ICIS-AIR download.