EPA Air · stack tests by county and year
Air-emissions stack tests in Canadian County, Oklahoma, 2025
- 167Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Canadian County, Oklahoma during 2025. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Canadian County facility page.
Canadian County, Oklahoma, 2025
Air-emissions stack tests in Canadian County, other years
Air-emissions stack tests recorded in Canadian County, Oklahoma, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-06 | ENLINK MIDSTREAM SERVICES LLC / SAPPHIRE COMPRESSOR STATION | Pass | State |
| 2025-09-03 | BCE MACH LLC / FATBOY 29 32 12N 8W 3 4MHX REUTER 29 | Pass | State |
| 2025-08-27 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-27 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-26 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-26 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-25 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-25 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-25 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | Pass | State |
| 2025-08-20 | CAMINO NATURAL RESOURCES LLC / HUNT 27 12 7 1H PAD | Pass | State |
| 2025-08-20 | CAMINO NATURAL RESOURCES LLC / CHARLES COE 1108 13 1MH | Pass | State |
| 2025-08-20 | CAMINO NATURAL RESOURCES LLC / HMB 2 3 WATCH THIS 3 PRODUCTION FACILI | Pass | State |
| 2025-08-18 | DEVON ENERGY PRODUCTION CO LP / RHINO 17 PAD 2 | Pass | State |
| 2025-08-10 | IRON HORSE MIDSTREAM LLC / EMPIRE COMPRESSOR STATION | Pass | State |
| 2025-08-09 | IRON HORSE MIDSTREAM LLC / EMPIRE COMPRESSOR STATION | Pass | State |
| 2025-08-09 | IRON HORSE MIDSTREAM LLC / EMPIRE COMPRESSOR STATION | Pass | State |
| 2025-08-09 | IRON HORSE MIDSTREAM LLC / EMPIRE COMPRESSOR STATION | Pass | State |
| 2025-08-04 | HASKELL LEMON GROUP LLC / ASTEC PLANT | Pass | State |
| 2025-07-31 | TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file | Pass | State |
| 2025-07-30 | ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION | Pass | State |
| 2025-07-30 | ENLINK MIDSTREAM SERVICES LLC / SAPPHIRE COMPRESSOR STATION | Pass | State |
| 2025-07-28 | TOM STACK LLC / BIG SKY COMPRESSOR STATION | Pass | State |
| 2025-07-28 | FW MIDCON I LLC / JENNIFER 1407 2H 3H 35X | Pass | State |
| 2025-07-24 | BCE MACH LLC / FATBOY 29 32 12N 8W 3 4MHX REUTER 29 | Pass | State |
| 2025-07-23 | BCE MACH LLC / FATBOY 29 32 12N 8W 3 4MHX REUTER 29 | Pass | State |
| 2025-07-21 | USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION | Pass | State |
| 2025-07-21 | FW MIDCON I LLC / EILEEN 1406 2H 3H 14X HILLTOP 1406 2H | Pass | State |
| 2025-07-17 | BCE MACH LLC / SUMMER MOON 11MH 9WHX VON TUNGELN 17 2 | Pass | State |
| 2025-07-17 | CAMINO NATURAL RESOURCES LLC / MARK PRICE 1 2 3 PRODUCTION FACILITY | Pass | State |
| 2025-07-16 | ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT | Pass | State |
| 2025-07-16 | ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT | Pass | State |
| 2025-07-09 | CAMINO NATURAL RESOURCES LLC / HUNT 27 12 7 1H PAD | Pass | State |
| 2025-07-09 | CAMINO NATURAL RESOURCES LLC / HASTA 1 LA VISTA 1 PRODUCTION FACILITY | Pass | State |
| 2025-07-08 | CAMINO NATURAL RESOURCES LLC / GOURLEY 1 16H | Pass | State |
| 2025-07-08 | CAMINO NATURAL RESOURCES LLC / RED RIVER 1 2 3 PRODUCTION FACILITY | Pass | State |
| 2025-07-07 | CAMINO NATURAL RESOURCES LLC / GARTH BROOKS 1107 6 7 1MXH JOHNSTON 31 | Pass | State |
| 2025-07-07 | CAMINO NATURAL RESOURCES LLC / FNA 1207 26 23 1WXH JIM THORPE 1207 25 | Pass | State |
| 2025-07-03 | ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION | Pass | State |
| 2025-07-01 | CAMINO NATURAL RESOURCES LLC / CATTLEMANS 1107 5 32 1MH SCISSORTAIL 1 | Pass | State |
| 2025-06-30 | CAMINO NATURAL RESOURCES LLC / CATTLEMANS 1107 5 32 1MH SCISSORTAIL 1 | Pass | State |
| 2025-06-30 | CAMINO NATURAL RESOURCES LLC / LITTLE SAHARA 1107 23 26 1MXH TURNER F | Pass | State |
| 2025-06-27 | FORMENTERA OPERATIONS / ZION AND ACADIA PRODUCTION FACILITY | Pass | State |
| 2025-06-27 | FORMENTERA OPERATIONS / HIGH ROLLER PAD | Pass | State |
| 2025-06-25 | DEVON ENERGY PRODUCTION CO LP / STROUD 4 14 9 1H | Pass | State |
| 2025-06-25 | DEVON ENERGY PRODUCTION CO LP / JACOBS 1 23H STATION | Pass | State |
| 2025-06-25 | DEVON ENERGY PRODUCTION CO LP / EMMA 29 20 14N 8W 1H STATION | Pass | State |
| 2025-06-25 | DEVON ENERGY PRODUCTION CO LP / MILLER 2 35H MILLER 3 35H | Pass | State |
| 2025-06-24 | ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION | Pass | State |
| 2025-06-24 | ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION | Pass | State |
| 2025-06-24 | CAMINO NATURAL RESOURCES LLC / CANNONBALL 1 2 JOHNSTON 4 5 VINITA 4 | Pass | State |
| 2025-06-24 | CAMINO NATURAL RESOURCES LLC / CANNONBALL 1 2 JOHNSTON 4 5 VINITA 4 | Pass | State |
| 2025-06-24 | CAMINO NATURAL RESOURCES LLC / EDDIE SUTTON 1 2 3 PRODUCTION FACILITY | Pass | State |
| 2025-06-23 | ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION | Pass | State |
| 2025-06-23 | ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION | Pass | State |
| 2025-06-23 | CAMINO NATURAL RESOURCES LLC / BRAUM FAMILY 9 1XH 9 2XH 9 3XH | Pass | State |
| 2025-06-23 | CAMINO NATURAL RESOURCES LLC / BLACK KETTLE 1 2 3 4 5 PRODUCTION FACI | Pass | State |
| 2025-06-20 | BCE MACH LLC / LIMELIGHT 28 33 12N 8W 1MXH HUNT 28 33 | Pass | State |
| 2025-06-19 | BCE MACH LLC / GLORIETTA 7 6 12 8 3 4MHX 6MH THOMPSON | Pass | State |
| 2025-06-16 | ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION | Pass | State |
| 2025-06-16 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
| 2025-06-13 | BCE MACH LLC / THE DUCA 13 24 12N 9W 2MHX 4MHX PAD | Pass | State |
| 2025-06-13 | BCE MACH LLC / THE DUCA 13 24 12N 9W 2MHX 4MHX PAD | Pass | State |
| 2025-06-12 | BCE MACH LLC / LIMELIGHT 28 33 12N 8W 1MXH HUNT 28 33 | Pass | State |
| 2025-06-11 | BCE MACH LLC / BOO BEAR PAD | Pass | State |
| 2025-06-10 | ENLINK MIDSTREAM SERVICES LLC / SAPPHIRE COMPRESSOR STATION | Pass | State |
| 2025-06-09 | COTERRA ENERGY OPERATING CO / BROOKS 1 20H FACILITY | Pass | State |
| 2025-06-05 | BCE MACH LLC / VON TUNGELN 1H 20 | Pass | State |
| 2025-06-02 | ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION | Pass | State |
| 2025-06-02 | ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION | Pass | State |
| 2025-05-30 | BCE MACH LLC / KING JULIEN 15 12 7 1MH 2MH ROSEWOOD 1 | Pass | State |
| 2025-05-30 | FW MIDCON I LLC / MERVELDT 1407 2H 3H 24X STINE 1407 2H | Pass | State |
| 2025-05-29 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | Pass | State |
| 2025-05-29 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | Pass | State |
| 2025-05-29 | BCE MACH LLC / MIDNIGHT SUN 123 MHX CROOKED PINE 46 M | Pass | State |
| 2025-05-28 | ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT | Pass | State |
| 2025-05-28 | ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT | Pass | State |
| 2025-05-28 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | Pass | State |
| 2025-05-28 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | Pass | State |
| 2025-05-28 | BCE MACH LLC / SAND BOULDER 19 30 12N 8W 2MXH PAD | Pass | State |
| 2025-05-28 | BCE MACH LLC / JENNIFER LAUREN 13 24 12 9 3MHX 5WHX P | Pass | State |
| 2025-05-27 | DCP OPERATING CO LP / COYOTE COMPRESSOR STATION | Pass | State |
| 2025-05-27 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | Pass | State |
| 2025-05-27 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | Pass | State |
| 2025-05-23 | TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file | Pass | State |
| 2025-05-15 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
| 2025-05-15 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
| 2025-05-15 | TOM STACK LLC / BIG SKY COMPRESSOR STATION | Pass | State |
| 2025-05-14 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
| 2025-05-14 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
| 2025-05-14 | TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file | Pass | State |
| 2025-05-14 | TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file | Pass | State |
| 2025-05-14 | BCE MACH LLC / GREY SNOW LONE WOLF PAD | Pass | State |
| 2025-05-13 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
| 2025-05-13 | TOM STACK LLC / ROGUE COMPRESSOR STATION | Pass | State |
| 2025-05-13 | TOM STACK LLC / ROGUE COMPRESSOR STATION | Pass | State |
| 2025-05-13 | BCE MACH LLC / LONE WOLF 35 26 12N 8W 1MHX 2MHX 3MHX | Pass | State |
| 2025-05-13 | BCE MACH LLC / LIMELIGHT 4 33 11N 8W 2 3MHX PAD | Pass | State |
| 2025-05-13 | BCE MACH LLC / LIMELIGHT 4 33 11N 8W 2 3MHX PAD | Pass | State |
| 2025-05-13 | BCE MACH LLC / LIMELIGHT 28 33 12N 8W 1MXH HUNT 28 33 | Pass | State |
| 2025-05-12 | ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.