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
- Specialty trade contractors (NAICS 2389) 8
- Repair and maintenance (NAICS 8113) 7
- Furniture and related product manufacturing (NAICS 3372) 7
- Rental and leasing services (NAICS 5321) 7
- Food manufacturing (NAICS 3119) 7
- Waste management and remediation (NAICS 5621) 6
- Performing arts and spectator sports (NAICS 7115) 6
- Food manufacturing (NAICS 3116) 6
- Fabricated metal product manufacturing (NAICS 3324) 6
- Crop production (NAICS 1119) 6
- Professional, scientific and technical services (NAICS 5413) 6
- Nonmetallic mineral product manufacturing (NAICS 3279) 6
- NAICS 4422 6
- Machinery manufacturing (NAICS 3333) 5
- Miscellaneous manufacturing (NAICS 3391) 5
- Merchant wholesalers, durable goods (NAICS 4233) 5
- Food manufacturing (NAICS 3113) 5
- Transportation equipment manufacturing (NAICS 3364) 5
- Publishing industries (NAICS 5111) 5
- Heavy and civil engineering construction (NAICS 2379) 5
- Crop production (NAICS 1114) 5
- NAICS 4543 4
- Merchant wholesalers, nondurable goods (NAICS 4249) 4
- Food manufacturing (NAICS 3112) 4
- Primary metal manufacturing (NAICS 3314) 4
- Museums and historical sites (NAICS 7121) 4
- Merchant wholesalers, durable goods (NAICS 4238) 4
- Chemical manufacturing (NAICS 3252) 4
- Insurance carriers and related activities (NAICS 5241) 4
- Computer and electronic product manufacturing (NAICS 3341) 4
- Food and beverage retailers (NAICS 4451) 4
- Administration of environmental programs (NAICS 9241) 4
- Transportation equipment manufacturing (NAICS 3362) 4
- Professional, scientific and technical services (NAICS 5415) 4
- Professional, scientific and technical services (NAICS 5419) 4
- Electrical equipment and appliance manufacturing (NAICS 3353) 4
- Electrical equipment and appliance manufacturing (NAICS 3359) 4
- Broadcasting (NAICS 5151) 3
- Nonmetallic mineral product manufacturing (NAICS 3274) 3
- Private households (NAICS 8141) 3
- Repair and maintenance (NAICS 8114) 3
- Ambulatory health care services (NAICS 6214) 3
- Specialty trade contractors (NAICS 2383) 3
- Performing arts and spectator sports (NAICS 7112) 3
- Primary metal manufacturing (NAICS 3315) 3
- Transportation equipment manufacturing (NAICS 3363) 3
- Crop production (NAICS 1111) 3
- Textile mills (NAICS 3133) 3
- Computer and electronic product manufacturing (NAICS 3342) 3
- Transit and ground passenger transportation (NAICS 4851) 3
- Food manufacturing (NAICS 3114) 3
- Wholesale electronic markets and agents (NAICS 4251) 3
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 |
|---|---|---|
| EXTRACTION OIL & GAS - EMERSON BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - ERTL 2,4-18 | Minor source | No |
| EXTRACTION OIL & GAS - FCR MD 1-1, 2,8-J | Minor source | No |
| EXTRACTION OIL & GAS - FCR MD 1-9, 10,15 | Minor source | No |
| EXTRACTION OIL & GAS - FEDOROWICZ 1-17 | Minor source | No |
| EXTRACTION OIL & GAS - FRYE FARMS | Synthetic minor source | No |
| EXTRACTION OIL & GAS - FRYE NORTH | Synthetic minor source | No |
| EXTRACTION OIL & GAS - GARCIA MD 1-12 | Minor source | No |
| EXTRACTION OIL & GAS - GARDNER FEDERAL | Synthetic minor source | No |
| EXTRACTION OIL & GAS - GILBERT/MSH PAD | Synthetic minor source | No |
| EXTRACTION OIL & GAS - GREEN MA 17-1 | Minor source | No |
| EXTRACTION OIL & GAS - GREEN MA 17-9 | Minor source | No |
| EXTRACTION OIL & GAS - HINER 36 PAD | Synthetic minor source | No |
| EXTRACTION OIL & GAS - HORST BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - ISLAND GROVE | Minor source | No |
| EXTRACTION OIL & GAS - KALLSEN 24-9 | Minor source | No |
| EXTRACTION OIL & GAS - KEISER 14-28 | Minor source | No |
| EXTRACTION OIL & GAS - KENNEDY PROD FAC. | Synthetic minor source | No |
| EXTRACTION OIL & GAS - KILKER 1-15 | Minor source | No |
| EXTRACTION OIL & GAS - KUGEL BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - LASALLE PAD | Minor source | No |
| EXTRACTION OIL & GAS - LEONARD BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - MILLER BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - MLD 22-A | Synthetic minor source | No |
| EXTRACTION OIL & GAS - NELSON BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - QUINBY MD12-4J | Minor source | No |
| EXTRACTION OIL & GAS - RAINDANCE PF | Synthetic minor source | No |
| EXTRACTION OIL & GAS - SCHNEIDER 1-14 | Minor source | No |
| EXTRACTION OIL & GAS - SHANNON MA 14-5 | Minor source | No |
| EXTRACTION OIL & GAS - SRC AIMS-GCC | Minor source | No |
| EXTRACTION OIL & GAS - STALEY 10, 25-7 | Minor source | No |
| EXTRACTION OIL & GAS - SUTTON 41-22 | Minor source | No |
| EXTRACTION OIL & GAS - T-BONE PAD | Minor source | No |
| EXTRACTION OIL & GAS - VARRA MD 21-1 | Minor source | No |
| EXTRACTION OIL & GAS - VETTING BATTERY | Minor source | No |
| EXTRACTION OIL & GAS - WAKE NORTH PRODUC | Minor source | Yes |
| EXTRACTION OIL & GAS - WARBLER PAD | Minor source | No |
| EXTRACTION OIL & GAS, INC. - NORTHWEST B | Minor source | No |
| EXTRACTION OIL AND GAS - KRAFT 12, 14-24 | Minor source | No |
| EXTRACTION OIL AND GAS - PAVISTMA NORTH | Minor source | No |
| EXTRACTION OIL&GAS - WIND PRODUCTION FAC | Synthetic minor source | No |
| EXTRACTION OIL&GAS -TROUDT PROD FACILITY | Minor source | No |
| EXTRACTION- MILKSHAKE 31-W / PAVISTMA-N | Synthetic minor source | No |
| EXXON MOBIL CORP - PICEANCE CREEK UNIT 7 | Minor source | No |
| EXXON MOBIL CORP - WELL #33-29 | Minor source | No |
| EXXONMOBIL - PCU T35X-11G | Minor source | No |
| EXXONMOBIL CORPORATION - PCU 27-8 | Minor source | No |
| EZ CLEANERS | Minor source | No |
| FAGAN IRON & METAL | Minor source | No |
| FAIRMOUNT CEMETERY COMPANY | Minor source | No |
| FAIRWAY COLLISION CENTER, INC.- 8500 S | Minor source | No |
| FALLS CREEK RANCH ASSOCIATION - SLASH YA | Minor source | No |
| FARMERS FRICO T3N-R65W-S14 L01 | Minor source | No |
| FASHION CARE CLEANER | Minor source | No |
| FASHION CLNRS | Not applicable | No |
| FASHION RITE CLNRS | Minor source | No |
| FAST N FRIENDLY FOOD MARTS | Minor source | No |
| FAST N FRIENDLY FOOD MARTS | Minor source | No |
| FAST-N-FRIENDLY - FOOD MARTS #3 | Minor source | No |
| FAST-N-FRIENDLY - FOOD MARTS #4 | Minor source | No |
| FAST-N-FRIENDLY - FOOD MARTS #6 | Minor source | No |
| FEATHER PETEROLEUM - STOP N SAVE #5 | Minor source | No |
| FEATHER PETROLEUM - LOAF 'N JUG #47 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #12 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #17 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #18 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #21 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #24 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #26 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SAVE #9 | Minor source | No |
| FEATHER PETROLEUM - STOP 'N SP N SAVE #7 | Minor source | No |
| FEATHER PETROLEUM - STOP N SAVE #6 | Minor source | No |
| FEATHER PETROLEUM - STOP N SAVE #10 | Minor source | No |
| FEATHER PETROLEUM - STOP N SAVE #3 | Minor source | No |
| FEATHER PETROLEUM - STOP N SAVE 25 | Minor source | No |
| FEATHER PETROLEUM CO | Minor source | No |
| FEATHER PETROLEUM CO -STOP 'N SAVE #11 | Minor source | No |
| FEATHER PETROLEUM-STOP 'N SAVE #15 | Minor source | No |
| FED CORRECTIONAL- BOILER 1,2,3 | Synthetic minor source | No |
| FEDERAL EXPRESS - CO TECH | Synthetic minor source | No |
| FEDERAL EXPRESS CORP | Minor source | No |
| FEHRINGER LEASE | Minor source | No |
| FENDER MENDERS INC | Minor source | No |
| FERNCLIFF STORE & SERVICE | Minor source | No |
| FERTECH ENVIRONMENTAL INC | Minor source | No |
| FEY FAMILY INVESTMENTS DBA GOFER FOODS | Minor source | No |
| FHE US - PORTABLE SAND BLASTING | Minor source | No |
| FHE USA - 1597 CIPOLLA ROAD | Minor source | No |
| FIBERLOK TECHNOLOGIES - FIBERLOK INC. | Minor source | No |
| FINAL PAWS | Minor source | No |
| FINISHING FIRST | Minor source | No |
| FIRESTONE | Minor source | No |
| FIRESTONE OF DURANGO | Minor source | No |
| FIRST CORNERSTONE MANAGEMENT COMPANY | Minor source | No |
| FIRST MART | Minor source | No |
| FISHER AUTO, INC | Minor source | No |
| FISHER SAND AND GRAVEL CO WATKINS PIT | Minor source | No |
| FITZSIMMONS MOTOR CO | Minor source | No |
| FITZSIMONS ARMY MEDICAL CENTER | Minor source | No |
| FIVE LIGHTS PET CREMATORY | Minor source | No |
Figures from EPA’s ICIS-AIR download.