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 |
|---|---|---|
| MERIT ENERGY CO / FANNING 36 1H VAUGHN 25 1H | Minor source | No |
| MERIT ENERGY CO / FRANCES KANE 01 08 WELLSITE | Minor source | No |
| MERIT ENERGY CO / FREAS 01 02H WELLSITE | Minor source | No |
| MERIT ENERGY CO / FREAS MULTI WELL PAD | Minor source | No |
| MERIT ENERGY CO / FREAS NO 02 02 WELLSITE | Minor source | No |
| MERIT ENERGY CO / FREDERICK 7 26H WELLSITE | Minor source | No |
| MERIT ENERGY CO / GALLAGHER HEIRS I | Minor source | No |
| MERIT ENERGY CO / GARDNER NO 01 13 | Minor source | No |
| MERIT ENERGY CO / GARDNER NO 02 13 | Minor source | No |
| MERIT ENERGY CO / GARRETT C 1 GAS WELL | Minor source | No |
| MERIT ENERGY CO / GARRETT NO 01 14 WELLSITE | Minor source | No |
| MERIT ENERGY CO / GOEBEL NO 20 01 WELLSITE | Minor source | No |
| MERIT ENERGY CO / HALL 01 18 | Minor source | No |
| MERIT ENERGY CO / HALL STATE 34 1H | Minor source | No |
| MERIT ENERGY CO / HARMON MCFERRAN 06 34 | Minor source | No |
| MERIT ENERGY CO / HARMON MCFERRAN 07 34 | Minor source | No |
| MERIT ENERGY CO / HASKELL COMPRESSOR STATION | Synthetic minor source | No |
| MERIT ENERGY CO / HELEN 1 30H | Minor source | No |
| MERIT ENERGY CO / HELMBRECHT 13 1H | Minor source | No |
| MERIT ENERGY CO / HENRY HILL A NO 03 25 | Minor source | No |
| MERIT ENERGY CO / HENRY HILL A NO 06 25 | Minor source | No |
| MERIT ENERGY CO / HENRY HILL A NO 2 25 | Minor source | No |
| MERIT ENERGY CO / HENRY HILL NO 03 30 | Minor source | No |
| MERIT ENERGY CO / HENRY NO 1 36 | Minor source | No |
| MERIT ENERGY CO / HOEHNE 3 3H SUSAN 3 1H | Minor source | No |
| MERIT ENERGY CO / HULSEY NO 10 | Minor source | No |
| MERIT ENERGY CO / HULSEY NO 11 18 WELLSITE | Minor source | No |
| MERIT ENERGY CO / HUNT GARRETT NO 02 34H WELLSITE | Minor source | No |
| MERIT ENERGY CO / HUNT GARRETT NO 03 34H WELLSITE | Minor source | No |
| MERIT ENERGY CO / HUNT GARRETT NO 04 34H 05 34H WELLSITE | Minor source | No |
| MERIT ENERGY CO / INA NO 01 11H WELLSITE | Minor source | No |
| MERIT ENERGY CO / INA NO 02 11H WELLSITE | Minor source | No |
| MERIT ENERGY CO / INA NO 03 11H AND INA NO 04 11H MULTI | Minor source | No |
| MERIT ENERGY CO / ISBELL 5 1H | Minor source | No |
| MERIT ENERGY CO / J ANDERSON TWR NO 1 | Minor source | No |
| MERIT ENERGY CO / JENNIFER 16 2H | Minor source | No |
| MERIT ENERGY CO / JENNIFER 16 3H | Minor source | No |
| MERIT ENERGY CO / JENNIFER 4H 16 | Minor source | No |
| MERIT ENERGY CO / JENNIFER 4H 16 5H 16 MULTI WELL PAD | Minor source | No |
| MERIT ENERGY CO / JENNIFER 5H 16 | Minor source | No |
| MERIT ENERGY CO / JOHNSON 1 17 | Minor source | No |
| MERIT ENERGY CO / JOLENE NO 02 26H 03 26H WELLSITE | Minor source | No |
| MERIT ENERGY CO / JOLENE NO 04 26H 05 26H WELLSITE | Minor source | No |
| MERIT ENERGY CO / JONES NO 01 10 WELLSITE | Minor source | No |
| MERIT ENERGY CO / JONES NO 02 30H WELLSITE | Minor source | No |
| MERIT ENERGY CO / JONES NO 4 10 | Minor source | No |
| MERIT ENERGY CO / KENNEDY UNIT NO 02 19 | Minor source | No |
| MERIT ENERGY CO / KILPATRICK 8 | Minor source | No |
| MERIT ENERGY CO / KRISHER NO 01 25 WELLSITE | Minor source | No |
| MERIT ENERGY CO / KURILKO NO 01 35 | Minor source | No |
| MERIT ENERGY CO / KURILKO NO 04 35 | Minor source | No |
| MERIT ENERGY CO / LIZABELL REES 1 23 | Minor source | No |
| MERIT ENERGY CO / LOFTIS 1 2H | Minor source | No |
| MERIT ENERGY CO / LOFTIS TRUST MULTI WELL PAD | Minor source | No |
| MERIT ENERGY CO / LONG JOHN 2 22H | Minor source | No |
| MERIT ENERGY CO / LONG JOHN 3 22H | Minor source | No |
| MERIT ENERGY CO / LOTT 10 3H LOTT 10 4H | Minor source | No |
| MERIT ENERGY CO / LYONS NO 06 09 | Minor source | No |
| MERIT ENERGY CO / MACY MCBEE NO 01 30 WELLSITE | Minor source | No |
| MERIT ENERGY CO / MARCHUS NO 02 7 18H | Minor source | No |
| MERIT ENERGY CO / MAXEY UNIT A NO 04 10 | Minor source | No |
| MERIT ENERGY CO / MCKEE 01 01 | Minor source | No |
| MERIT ENERGY CO / MILLER 1 2 | Minor source | No |
| MERIT ENERGY CO / MILLER C NO 03 30 WELLSITE | Minor source | No |
| MERIT ENERGY CO / MILLIS 2 4H MILLIS 2 5H MILLIS 2 6H | Minor source | No |
| MERIT ENERGY CO / MILLIS 2 7H MILLIS 2 8H | Minor source | No |
| MERIT ENERGY CO / MOELLER FEDERAL 34 1H DUNCAN 27 2H | Minor source | No |
| MERIT ENERGY CO / MURRIN 2 23H WELLSITE | Minor source | No |
| MERIT ENERGY CO / NAN NO 01 15 WELLSITE | Minor source | No |
| MERIT ENERGY CO / NILES NO 2 COMPRESSOR STATION | Minor source | No |
| MERIT ENERGY CO / NORMAN NO 01 34 WELLSITE | Minor source | No |
| MERIT ENERGY CO / NORRIS 01 12 | Minor source | No |
| MERIT ENERGY CO / NORRIS NO 2 12 | Minor source | No |
| MERIT ENERGY CO / OLIVER HEIRS 2 26 | Minor source | No |
| MERIT ENERGY CO / ORR A NO 6 8 | Minor source | No |
| MERIT ENERGY CO / OXY 4 1H | Minor source | No |
| MERIT ENERGY CO / PADGETT 01 05H WELLSITE | Minor source | No |
| MERIT ENERGY CO / PARSONS 1 9H | Minor source | No |
| MERIT ENERGY CO / PASCHALL 1 21 | Minor source | No |
| MERIT ENERGY CO / PASCHALL NO 2 21 WELLSITE | Minor source | No |
| MERIT ENERGY CO / PATRICIA ANN NO 01 01H WELLSITE | Minor source | No |
| MERIT ENERGY CO / PERRY ET AL AGGREGATE FACILITY | Minor source | No |
| MERIT ENERGY CO / PETTIGREW 19 2H | Minor source | No |
| MERIT ENERGY CO / PETTIGREW ET AL | Minor source | No |
| MERIT ENERGY CO / PHILLIPS 3 28H AND 4 28H MULTI WELL PA | Minor source | No |
| MERIT ENERGY CO / PINE CREEK NO 01 30 WELLSITE | Minor source | No |
| MERIT ENERGY CO / POWELL NO 01 19 WELLSITE | Minor source | No |
| MERIT ENERGY CO / POWELL NO 05 05H WELLSITE | Minor source | No |
| MERIT ENERGY CO / PULCHNY 15 1H | Minor source | No |
| MERIT ENERGY CO / QUEEN NO 02 24H 3 24H WELLSITE | Minor source | No |
| MERIT ENERGY CO / QUEEN NO 04 24H 05 24H WELLSITE | Minor source | No |
| MERIT ENERGY CO / RED OAK EAST LEG COMPRESSOR STATION | Synthetic minor source | Yes |
| MERIT ENERGY CO / RED OAK GAS PLANT | Synthetic minor source | No |
| MERIT ENERGY CO / RED OAK NORTHEAST COMPRESSOR STATION | Synthetic minor source | No |
| MERIT ENERGY CO / RED OAK STATION 11 | Minor source | No |
| MERIT ENERGY CO / RED OAK STATION 7 | Synthetic minor source | No |
| MERIT ENERGY CO / RED OAK STATION 9 | Synthetic minor source | No |
| MERIT ENERGY CO / RED OAK WEST CENTRAL STATION | Minor source | No |
| MERIT ENERGY CO / RED OAK WEST GAS GATHERING SYSTEM | Synthetic minor source | No |
| MERIT ENERGY CO / REED ROY A NO 06 33 WELLSITE | Minor source | No |
Figures from EPA’s ICIS-AIR download.