EPA Air · by state
Air-emissions sources in Oklahoma
- 16,337Facilities
By emissions classification in Oklahoma
High-priority violations in Oklahoma
79 sources in Oklahoma carry a current high-priority Clean Air Act violation.
Counties in Oklahoma
- Adair County 28
- Alfalfa County 734
- Atoka County 57
- Beaver County 132
- Beckham County 286
- Blaine County 700
- Bryan County 73
- Caddo County 230
- Canadian County 973
- Carter County 348
- Cherokee County 57
- Choctaw County 26
- Cimarron County 13
- Cleveland County 170
- Coal County 180
- Comanche County 85
- Cotton County 17
- Craig County 34
- Creek County 115
- Custer County 324
- Delaware County 61
- Dewey County 463
- Ellis County 757
- Garfield County 333
- Garvin County 315
- Grady County 1,007
- Grant County 276
- Greer County 8
- Harmon County 7
- Harper County 80
- Haskell County 117
- Hughes County 264
- Jackson County 36
- Jefferson County 15
- Johnston County 90
- Kay County 91
- Kingfisher County 1,161
- Kiowa County 36
- Latimer County 161
- Le Flore County 139
- Lincoln County 93
- Logan County 186
- Love County 73
- Major County 291
- Marshall County 129
- Mayes County 96
- McClain County 211
- McCurtain County 37
- McIntosh County 62
- Murray County 36
- Muskogee County 71
- Noble County 62
- Nowata County 19
- Okfuskee County 33
- Oklahoma County 640
- Okmulgee County 56
- Osage County 120
- Ottawa County 49
- Pawnee County 33
- Payne County 134
- Pittsburg County 430
- Pontotoc County 84
- Pottawatomie County 77
- Pushmataha County 37
- Roger Mills County 629
- Rogers County 132
- Seminole County 88
- Sequoyah County 55
- Stephens County 373
- Texas County 139
- Tillman County 13
- Tulsa County 524
- Wagoner County 75
- Washington County 42
- Washita County 343
- Woods County 687
- Woodward County 179
Industries in Oklahoma
Sources are grouped by the first industry code on the facility record.
- Oil and gas extraction (NAICS 2111) 11,383
- Telecommunications (NAICS 5171) 2,461
- Pipeline transportation (NAICS 4862) 354
- Utilities (NAICS 2211) 311
- Pipeline transportation (NAICS 4861) 161
- Mining and quarrying (NAICS 2123) 134
- Personal and laundry services (NAICS 8123) 104
- Petroleum and coal products manufacturing (NAICS 3241) 103
- Merchant wholesalers, nondurable goods (NAICS 4245) 62
- Repair and maintenance (NAICS 8111) 60
- Nonmetallic mineral product manufacturing (NAICS 3273) 56
- Fabricated metal product manufacturing (NAICS 3328) 53
- Waste management and remediation (NAICS 5622) 53
- Transportation equipment manufacturing (NAICS 3362) 48
- Gasoline stations (NAICS 4471) 43
- Mining support (NAICS 2131) 43
- Plastics and rubber products manufacturing (NAICS 3261) 40
- Merchant wholesalers, nondurable goods (NAICS 4247) 38
- Machinery manufacturing (NAICS 3331) 38
- Administration of economic programs (NAICS 9261) 34
- Gasoline stations and fuel dealers (NAICS 4571) 28
- Rail transportation (NAICS 4821) 26
- Transportation equipment manufacturing (NAICS 3364) 26
- Food manufacturing (NAICS 3111) 24
- Fabricated metal product manufacturing (NAICS 3323) 23
- Machinery manufacturing (NAICS 3339) 23
- Pipeline transportation (NAICS 4869) 22
- Utilities (NAICS 2213) 22
- National security and international affairs (NAICS 9281) 22
- Fabricated metal product manufacturing (NAICS 3329) 19
- Chemical manufacturing (NAICS 3251) 19
- Fabricated metal product manufacturing (NAICS 3324) 17
- Hospitals (NAICS 6221) 17
- Agriculture and forestry support (NAICS 1151) 17
- Food and beverage retailers (NAICS 4451) 16
- Primary metal manufacturing (NAICS 3315) 14
- Warehousing and storage (NAICS 4931) 14
- Food manufacturing (NAICS 3116) 13
- General merchandise retailers (NAICS 4552) 13
- Merchant wholesalers, durable goods (NAICS 4239) 12
- Machinery manufacturing (NAICS 3334) 12
- Heavy and civil engineering construction (NAICS 2371) 11
- Primary metal manufacturing (NAICS 3313) 10
- NAICS 4521 10
- Primary metal manufacturing (NAICS 3312) 10
- Nonmetallic mineral product manufacturing (NAICS 3274) 9
- Nonmetallic mineral product manufacturing (NAICS 3271) 9
- Merchant wholesalers, durable goods (NAICS 4233) 9
- Personal and laundry services (NAICS 8122) 8
- Wood product manufacturing (NAICS 3211) 8
- Transportation equipment manufacturing (NAICS 3363) 8
- Merchant wholesalers, nondurable goods (NAICS 4246) 8
- Paper manufacturing (NAICS 3222) 8
- Chemical manufacturing (NAICS 3259) 8
- Educational services (NAICS 6113) 8
- Chemical manufacturing (NAICS 3255) 7
- Printing and related support (NAICS 3231) 7
- Data processing and hosting (NAICS 5182) 7
- Management of companies (NAICS 5511) 7
- Wood product manufacturing (NAICS 3219) 7
- Ambulatory health care services (NAICS 6214) 7
- Paper manufacturing (NAICS 3221) 6
- Merchant wholesalers, durable goods (NAICS 4238) 6
- Chemical manufacturing (NAICS 3253) 6
- Electrical equipment and appliance manufacturing (NAICS 3353) 6
- Support activities for transportation (NAICS 4881) 6
- Professional, scientific and technical services (NAICS 5419) 5
- Specialty trade contractors (NAICS 2389) 5
- Food manufacturing (NAICS 3118) 5
- Primary metal manufacturing (NAICS 3314) 4
- Animal production (NAICS 1122) 4
- Mining and quarrying (NAICS 2121) 4
- Nonmetallic mineral product manufacturing (NAICS 3272) 4
- Repair and maintenance (NAICS 8113) 4
- Support activities for transportation (NAICS 4882) 4
- Merchant wholesalers, nondurable goods (NAICS 4249) 4
- Support activities for transportation (NAICS 4883) 3
- Plastics and rubber products manufacturing (NAICS 3262) 3
- Furniture and related product manufacturing (NAICS 3371) 3
- Justice, public order and safety (NAICS 9221) 3
- Administrative and support services (NAICS 5611) 3
- Primary metal manufacturing (NAICS 3311) 3
- Waste management and remediation (NAICS 5629) 3
- Food manufacturing (NAICS 3112) 3
- Real estate (NAICS 5311) 3
- Miscellaneous manufacturing (NAICS 3399) 3
- Animal production (NAICS 1123) 3
- Professional, scientific and technical services (NAICS 5417) 3
- Nonmetallic mineral product manufacturing (NAICS 3279) 3
- Motor vehicle and parts dealers (NAICS 4411) 3
- Professional, scientific and technical services (NAICS 5413) 3
- Transportation equipment manufacturing (NAICS 3366) 3
- Couriers and messengers (NAICS 4921) 3
Air-emissions inspections in Oklahoma, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
High-priority air violations in Oklahoma, by year
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
Air-emissions stack tests in Oklahoma, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROCE 1 36H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROCE 2 36H BROCE 2810 4 36H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROCE 2810 3 36H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROMLOW 2015 1 34H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROOKS 1 12 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROWER 2611 1 10H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROWN 1 26H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BRUCE 2507 1 33H BRUCE 2507 2 33H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BRYAN 1 19H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BRYAN 2908 2 19H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BUCKLAND 2515 1 7H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BURDETT TRUST 1 16H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BURLIE 1 13H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BURNET TRUST 1 10H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BURNET TRUST 2 10H JOHNNIE 2809 1 15H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BURNET TRUST 2809 3 10H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BURT 2315 1 14H BAIRD 2315 1 15H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / C A 2820 3 27H HARZMAN 2820 1 28H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CALHOON 1 32H CROWDER 2610 1 5H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CALHOON 2710 2 32H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CAMPBELL 1 26H23H CAMPBELL 3 26H CAMPB | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CAMPBELL 1 28 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CANTON 1 33 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CARDINAL 1 29H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CARLSON TRUST 2407 1 15H CARLSON TRUST | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CARLSON TRUST 2407 3 15H CARLSON TRUST | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CAROL 1 34H TERESA 2 3H CAROL 2 34H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CASE TRUST 1 35H CASE TRUST 2 35H CASE | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CECIL 2 26H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CECIL 2911 3 26H CECIL 2911 4 26H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CENTRAL 1 6 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CF LAND 1 31H BOWEN 3 30H BOWEN 4 30H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHAMBERS 2606 1 22H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHARLENE 2305 1 29H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHEADLE 2610 1 8H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHERI 1 20H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHRISTOPHER 2816 1 24H CHRISTOPHER 281 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHURCHILL 1 34H CHURCHILL 2711 4 34H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CHURCHILL 2711 2 34H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CL TRUST 2 15H AND CL TRUST 2810 3 15H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CL TRUST 2810 4 15H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLAIN 1 26H CLINT 1 23H CLINT 3 23H CL | Synthetic minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLARK 2815 1 30H STEVEN 2815 1 31H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLARK TRUST 1 11H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLARK TRUST 2810 4 11H | Synthetic minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLINT 2 23H CLAIN 2 26H TABBY 4 23H BR | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLO 1 16H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLO 2 16H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CLYDE 2310 1 5H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COFFMAN 2 16H COFFMAN 3 16H HAWK HAVEN | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COLLINS 2810 1 19H MORFORD 2810 1 30H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COLLINS 2810 2 19H LAWILDA 2810 2 30H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CONNIE 2806 1 34H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CONRADY 1 14H CONRADY 4 14H CONRADY 5 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CONRADY 2 14H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CONRADY 2907 3 14H | Synthetic minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COOK 2411 1 22H COOK 2411 3 22 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COOPER 2 24H ROBERT 2 13H COOPER 3 24H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COOPER 2806 1 24H DAVID 2806 1 13 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COPELAND 2 26H FACILITY | Synthetic minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CORMACK 1 31H CORMACK 2809 1 30H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CORMACK 2 31H CORMACK 2 30H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CORMACK 2809 3 30H AND CORMACK 2809 3 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CORSAIR 1 8H NIDA 1 5H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / COTTER 2015 1 11H | Synthetic minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CRAIN 2112 1 9H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CREASEY 2811 1 25H KIMMELL 2811 1 24H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CREASEY 2811 3 25H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CRISSUP 2410 1 7H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CROUSE 2408 1 1H CROUSE 2408 2 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CROUSE 2408 4 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CROUSE 3 1H MESSENGER FARMS 1 12H DRYE | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CROWDER 2610 2 5H CROWDER 2610 3 5H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CRYSTAL 3 34 PA 2H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CRYSTAL MICHELLE 28 33 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CURL 1 25H SHEETS 1 24H CURL 2 25H SHE | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CURRIE 2816 1 28H CURRIE 2816 3 28H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DALE 1 24H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DART 1 35H DART 2714 2 35H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DAVID LEE 1 19H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DAVIS 2820 1 13H LAUER 2820 3 14H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DAY 2 29H MARY KATHRYN 2708 3 20H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DEBBIE 1 29H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DEBBIE 2705 4 29H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DETTLE 2408 1 29H20H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DEXTER 2 8H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DEXTER 2814 4 8H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DMC 1 12H DMC 2 12H RAY 3 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOHERTY 1 3H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOHERTY 2 3H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DORIS 3 27H RG 3 22H RG 4 22H DORIS 4 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOROTHY 1 10H FACILITY | Synthetic minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOROTHY 2906 1 16H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOTTERER 1 24H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOUG 2411 1 19H DOUG 2411 2 19H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOVE HOLLOW 1 16 | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOWNING 1 20H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DOWNING FARM 2705 1 9H OKIE 2705 1 16H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DRACO 1 24H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / DRACO 2709 2 24H | Minor source | No |
Figures from EPA’s ICIS-AIR download.