EPA Air · stack tests by state, industry and year
Pipeline transportation (NAICS 4862): stack tests in Oklahoma, 2025
- 112Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2025 at a Oklahoma source whose primary industry code is NAICS 4862. A facility filing more than one industry code is counted under the first one on its record.
Pipeline transportation (NAICS 4862) in Oklahoma, other years
Other industries in Oklahoma, 2025
- Oil and gas extraction (NAICS 2111) 1,089
- Petroleum and coal products manufacturing (NAICS 3241) 10
- Utilities (NAICS 2211) 7
- Mining and quarrying (NAICS 2123) 5
Air-emissions stack tests recorded in Oklahoma, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-10-30 | ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION | HYDRO, Blaine, OK | Pass | State |
| 2025-10-20 | ENABLE GAS TRANSMISSION LLC / CUSTER COMPRESSOR STATION | ARAPAHO, Custer, OK | Pass | State |
| 2025-10-01 | ET GATHERING PROCESSING LLC / HAYSTACK COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2025-09-02 | ET GATHERING PROCESSING LLC / BURTSCHI COMPRESSOR STATION | NORGE, Grady, OK | Pass | State |
| 2025-08-19 | ONEOK GAS TRANSPORTATION LLC / KELLYVILLE COMPRESSOR STATION | KELLYVILLE, Creek, OK | Pass | State |
| 2025-08-19 | MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION | STUART, Hughes, OK | Pass | State |
| 2025-07-28 | ONEOK GAS TRANSPORTATION LLC / SALT CREEK COMPRESSOR STATION | DEPEW, Creek, OK | Pass | State |
| 2025-07-21 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2025-07-03 | MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATION | LAMAR, Hughes, OK | Pass | State |
| 2025-06-18 | MARKWEST PIONEER LLC / ARKOMA COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-06-18 | MARKWEST PIONEER LLC / ARKOMA COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-06-17 | MARKWEST PIONEER LLC / ARKOMA COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-06-17 | MARKWEST PIONEER LLC / ARKOMA COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-06-16 | SOUTHERN STAR CTL GAS PIPELINE INC / RATLIFF CITY COMPRESSOR STATION | RATLIFF CITY, Carter, OK | Pass | State |
| 2025-06-16 | SOUTHERN STAR CTL GAS PIPELINE INC / RATLIFF CITY COMPRESSOR STATION | RATLIFF CITY, Carter, OK | Pass | State |
| 2025-06-16 | ONEOK GAS STORAGE LLC / DEPEW STATION | DEPEW, Creek, OK | Pass | State |
| 2025-06-12 | MARKWEST OKLAHOMA GAS CO LLC / CALHOUN COMPRESSOR STATION | MCALESTER, Pittsburg, OK | Pass | State |
| 2025-06-12 | MARKWEST OKLAHOMA GAS CO LLC / CALHOUN COMPRESSOR STATION | MCALESTER, Pittsburg, OK | Pass | State |
| 2025-06-11 | MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATION | LAMAR, Hughes, OK | Pass | State |
| 2025-06-10 | MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATION | LAMAR, Hughes, OK | Pass | State |
| 2025-06-10 | MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATION | LAMAR, Hughes, OK | Pass | State |
| 2025-06-09 | MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATION | LAMAR, Hughes, OK | Pass | State |
| 2025-06-09 | MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATION | LAMAR, Hughes, OK | Pass | State |
| 2025-06-04 | MARKWEST OKLAHOMA GAS CO LLC / SPRAGUE COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-05-22 | ENABLE GAS TRANSMISSION LLC / AMBER JUNCTION COMPRESSOR STATION | AMBER, Grady, OK | Pass | State |
| 2025-05-20 | MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-05-20 | MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-05-19 | MARKWEST OKLAHOMA GAS CO LLC / VERNER COMPRESSOR STATION | HAYWOOD, Pittsburg, OK | Pass | State |
| 2025-05-19 | MARKWEST OKLAHOMA GAS CO LLC / VERNER COMPRESSOR STATION | HAYWOOD, Pittsburg, OK | Pass | State |
| 2025-05-15 | MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION | STUART, Hughes, OK | Pass | State |
| 2025-05-15 | MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION | STUART, Hughes, OK | Pass | State |
| 2025-05-13 | ENABLE OKLAHOMA INTRASTATE TRANSMISSION / BENNINGTON COMPRESSOR STATION | BENNINGTON, Bryan, OK | Pass | State |
| 2025-05-13 | ENABLE OKLAHOMA INTRASTATE TRANSMISSION / BENNINGTON COMPRESSOR STATION | BENNINGTON, Bryan, OK | Pass | State |
| 2025-05-13 | ENABLE OKLAHOMA INTRASTATE TRANSMISSION / BENNINGTON COMPRESSOR STATION | BENNINGTON, Bryan, OK | Pass | State |
| 2025-05-12 | MARKWEST OKLAHOMA GAS CO LLC / COFFEY COMPRESSOR STATION | CENTRAHOMA, Coal, OK | Pass | State |
| 2025-05-08 | MARKWEST OKLAHOMA GAS CO LLC / SPRAGUE COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-04-23 | HOWARD ENERGY PARTNERS / CALUMET COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2025-04-23 | HOWARD ENERGY PARTNERS / CALUMET COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2025-04-22 | HOWARD ENERGY PARTNERS / TATUMS COMPRESSOR STATION | TATUMS, Garvin, OK | Pass | State |
| 2025-04-22 | HOWARD ENERGY PARTNERS / TATUMS COMPRESSOR STATION | TATUMS, Garvin, OK | Pass | State |
| 2025-04-21 | HOWARD ENERGY PARTNERS / BENNINGTON COMPRESSOR STATION | BENNINGTON, Bryan, OK | Pass | State |
| 2025-04-21 | HOWARD ENERGY PARTNERS / BENNINGTON COMPRESSOR STATION | BENNINGTON, Bryan, OK | Pass | State |
| 2025-04-15 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2025-04-15 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2025-04-15 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2025-04-14 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2025-04-14 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2025-04-10 | ONEOK GAS STORAGE LLC / WEST EDMOND STATION | GUTHRIE, Logan, OK | Pass | State |
| 2025-03-27 | MARKWEST OKLAHOMA GAS CO LLC / SHERMAN ELLIS COMPRESSOR STATION | HAYWOOD, Pittsburg, OK | Pass | State |
| 2025-03-19 | MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-03-19 | MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-03-19 | ONEOK GAS TRANSPORTATION LLC / SALT CREEK COMPRESSOR STATION | DEPEW, Creek, OK | Pass | State |
| 2025-03-18 | MARKWEST OKLAHOMA GAS CO LLC / SPRAGUE COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-03-17 | MARKWEST OKLAHOMA GAS CO LLC / SPRAGUE COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2025-03-11 | MARKWEST OKLAHOMA GAS CO LLC / SCHWARZ COMPRESSOR STATION | MCALESTER, Pittsburg, OK | Pass | State |
| 2025-03-04 | COLORADO INTERSTATE GAS LLC / KEYES COMPRESSOR STATION | KEYES, Cimarron, OK | Pass | State |
| 2025-02-26 | MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION | STUART, Hughes, OK | Pass | State |
| 2025-02-26 | MARKWEST OKLAHOMA GAS CO LLC / SHERMAN ELLIS COMPRESSOR STATION | HAYWOOD, Pittsburg, OK | Pass | State |
| 2025-02-18 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2025-02-18 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2025-02-18 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2025-02-17 | ONEOK GAS TRANSPORTATION LLC / SALT CREEK COMPRESSOR STATION | DEPEW, Creek, OK | Pass | State |
| 2025-02-17 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2025-02-17 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2025-02-17 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2025-02-17 | ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION | NINNEKAH, Grady, OK | Pass | State |
| 2025-02-17 | ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION | NINNEKAH, Grady, OK | Pass | State |
| 2025-02-13 | ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2025-02-12 | ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2025-02-12 | ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2025-02-11 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2025-02-11 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2025-02-07 | ONEOK GAS TRANSPORTATION LLC / RED OAK COMPRESSOR STATION | RED OAK, Latimer, OK | Pass | State |
| 2025-02-06 | ONEOK GAS TRANSPORTATION LLC / RED OAK COMPRESSOR STATION | RED OAK, Latimer, OK | Pass | State |
| 2025-02-06 | ONEOK GAS TRANSPORTATION LLC / RED OAK COMPRESSOR STATION | RED OAK, Latimer, OK | Pass | State |
| 2025-02-05 | NATURAL GAS PIPELINE CO OF AMERICA / STATION 801 | RATLIFF CITY, Carter, OK | Pass | State |
| 2025-02-04 | NATURAL GAS PIPELINE CO OF AMERICA / STATION 801 | RATLIFF CITY, Carter, OK | Pass | State |
| 2025-02-04 | ET GATHERING PROCESSING LLC / CHEYENNE COMPRESSOR STATION | CHEYENNE, Roger Mills, OK | Pass | State |
| 2025-02-04 | ET GATHERING PROCESSING LLC / CHEYENNE COMPRESSOR STATION | CHEYENNE, Roger Mills, OK | Pass | State |
| 2025-02-03 | ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION | HYDRO, Blaine, OK | Pass | State |
| 2025-02-03 | ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION | HYDRO, Blaine, OK | Pass | State |
| 2025-02-03 | MARKWEST OKLAHOMA GAS CO LLC / CALHOUN COMPRESSOR STATION | MCALESTER, Pittsburg, OK | Pass | State |
| 2025-01-29 | ONEOK GAS TRANSPORTATION LLC / SALT CREEK COMPRESSOR STATION | DEPEW, Creek, OK | Pass | State |
| 2025-01-29 | ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION | ARNETT, Ellis, OK | Pass | State |
| 2025-01-29 | ET GATHERING PROCESSING LLC / WOLF CREEK COMPRESSOR STATION | SHATTUCK, Ellis, OK | Pass | State |
| 2025-01-28 | ET GATHERING PROCESSING LLC / TABLER COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2025-01-28 | ET GATHERING PROCESSING LLC / TABLER COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2025-01-27 | ONEOK GAS TRANSPORTATION LLC / MAYFIELD COMPRESSOR STATION | MAYFIELD, Beckham, OK | Pass | State |
| 2025-01-21 | ET GATHERING PROCESSING LLC / SILVER STRATTON COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2025-01-20 | ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2025-01-20 | ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2025-01-15 | ET GATHERING PROCESSING LLC / LION COMPRESSOR STATION | BLANCHARD, Grady, OK | Pass | State |
| 2025-01-15 | ET GATHERING PROCESSING LLC / LION COMPRESSOR STATION | BLANCHARD, Grady, OK | Pass | State |
| 2025-01-14 | ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION | HYDRO, Blaine, OK | Pass | State |
| 2025-01-14 | ET GATHERING PROCESSING LLC / OIL CITY COMPRESSOR STATION | HEALDTON, Carter, OK | Pass | State |
| 2025-01-14 | ET GATHERING PROCESSING LLC / OIL CITY COMPRESSOR STATION | HEALDTON, Carter, OK | Pass | State |
| 2025-01-14 | ET GATHERING PROCESSING LLC / OIL CITY COMPRESSOR STATION | HEALDTON, Carter, OK | Pass | State |
| 2025-01-14 | ET GATHERING PROCESSING LLC / OIL CITY COMPRESSOR STATION | HEALDTON, Carter, OK | Pass | State |
| 2025-01-14 | ENABLE GAS TRANSMISSION LLC / SOUTHEAST SPIRO COMPRESSOR STATION | SPIRO, Le Flore, OK | Pass | State |
| 2025-01-13 | ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION | HYDRO, Blaine, OK | Pass | State |
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.