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EPA Air · stack tests by state and year

Air-emissions stack tests in North Dakota, 2023

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in North Dakota during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in North Dakota, 2023

North Dakota, other years

Air-emissions stack tests recorded in North Dakota, 2023

DateFacilityWhereKindAgency
2023-05-24BLUE BUTTES COMPRESSOR STATION AND PUMP STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-05-16BLUE FLINT ETHANOL, LLC - AQUNDERWOOD, McLean, NDPassState
2023-05-04ARROW PIPELINE STATION #3NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-05-04ARROW PIPELINE STATION #3NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-05-04ARROW PIPELINE STATION #4NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-05-03ARROW PIPELINE STATION #7DUNN COUNTY, Dunn, NDPassU.S. EPA
2023-05-03CRESTWOOD STATION 2NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-05-02CRESTWOOD STATION 1NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-05-02CRESTWOOD STATION 1NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-04-27BASIN ELECTRIC POWER COOPERATIVE - LELAND OLDS STATION (LOS) - AQSTANTON, Mercer, NDPassState
2023-04-27HILAND PARTNERS HOLDINGS LLC - EDGEWATER COMPRESSOR STATIONWILLISTON, Mountrail, NDN/AState
2023-04-26ROUGH RIDER BAKKEN G&P LLC, A SUBSIDIARY OF ENERGY TRANSFER, LP - WILD BASIN GASWATFORD CITY, McKenzie, NDN/AState
2023-04-26ROUGH RIDER BAKKEN G&P LLC, A SUBSIDIARY OF ENERGY TRANSFER, LP - WILD BASIN GASWATFORD CITY, McKenzie, NDPassState
2023-04-24TAT-BLUE BUTTES COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-04-20TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STAWATFORD CITY, McKenzie, NDPassState
2023-04-20TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STAWATFORD CITY, McKenzie, NDPassState
2023-04-20ROUGH RIDER BAKKEN G&P LLC, A SUBSIDIARY OF ENERGY TRANSFER, LP - WILD BASIN GASWATFORD CITY, McKenzie, NDN/AState
2023-04-19TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STAWATFORD CITY, McKenzie, NDPassState
2023-04-19TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STAWATFORD CITY, McKenzie, NDPassState
2023-04-18TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STAWATFORD CITY, McKenzie, NDPassState
2023-04-18TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STAWATFORD CITY, McKenzie, NDPassState
2023-04-18HILAND PARTNERS HOLDINGS LLC - 4RUNNER COMPRESSOR STATIONWILLISTON, Williams, NDN/AState
2023-04-10HILAND PARTNERS HOLDINGS LLC - WATFORD CITY GAS PLANT - AQALEXANDER, McKenzie, NDPassState
2023-04-04HESS TIOGA GAS PLANT LLC - TIOGA GAS PLANT - AQTIOGA, Williams, NDPassState
2023-03-30TARGA BADLANDS, LLC - HAWKEYE COMPRESSOR STATION - AQKEENE, McKenzie, NDPassState
2023-03-30TARGA BADLANDS, LLC - HAWKEYE COMPRESSOR STATION - AQKEENE, McKenzie, NDPassState
2023-03-30TARGA BADLANDS, LLC - HAWKEYE COMPRESSOR STATION - AQKEENE, McKenzie, NDPassState
2023-03-29TAT-BLUE BUTTES COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-03-29TAT-BLUE BUTTES COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-03-29TAT-BLUE BUTTES COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-03-29TAT-BLUE BUTTES COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-03-16HILAND PARTNERS HOLDINGS LLC - RIVERS EDGE COMPRESSOR STATIONWILLISTON, McKenzie, NDN/AState
2023-03-15JOHNSON COMPRESSOR STATIONMANDAREE, McKenzie, NDPassU.S. EPA
2023-03-15TAT-BLUE BUTTES COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-03-15BUFFALO COMPRESSOR STATIONMANDAREE SEGMENT, Dunn, NDPassU.S. EPA
2023-03-15CITY OF FARGO, DIVISION OF SOLID WASTE - FARGO SANITARY LANDFILL - AQFARGO, Cass, NDPassState
2023-03-07BLUE FLINT ETHANOL, LLC - AQUNDERWOOD, McLean, NDPassState
2023-03-06HILAND PARTNERS HOLDINGS LLC - BETHEL COMPRESSOR STATIONWILLISTON, Williams, NDN/AState
2023-03-02ONEOK ROCKIES MIDSTREAM, L.L.C. - TREE TOP COMPRESSOR STATIONMEDORA, Billings, NDPassState
2023-03-01BLUE BUTTES COMPRESSOR STATION AND PUMP STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-03-01VALENCE NATURAL GAS SOLUTIONS - FGC 004WILLISTON, Mountrail, NDPassState
2023-02-28HILAND PARTNERS HOLDINGS LLC - ALEX COMPRESSOR STATIONWATFORD CITY, McKenzie, NDN/AState
2023-02-28ANDEAVOR FIELD SERVICES LLC - STANLEY COMPRESSOR STATION - AQSTANLEY, Mountrail, NDPassState
2023-02-20UNIVERSITY OF NORTH DAKOTA (UND) - HEATING PLANT - AQGRAND FORKS, Grand Forks, NDPassState
2023-02-14ROBERT'S TRUST COMPRESSOR STATIONDUNN COUNTY, Dunn, NDPassU.S. EPA
2023-02-14TARGA BADLANDS JUNCTION COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-02-14BLUE BUTTES COMPRESSOR STATION AND PUMP STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-02-14BLUE BUTTES COMPRESSOR STATION AND PUMP STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-02-07AMERICAN CRYSTAL SUGAR COMPANY (ACS) - HILLSBORO PLANT - AQHILLSBORO, Traill, NDPassState
2023-01-26CRESTWOOD STATION 5NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-01-25ARROW PIPELINE STATION #4NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-01-25ARROW PIPELINE STATION #4NORTH DAKOTA, Undetermined, NDPassU.S. EPA
2023-01-18HESS NORTH DAKOTA PIPELINES LLC - HAWKEYE GAS FACILITY - AQCHARLSON, McKenzie, NDPassState
2023-01-17AMERICAN CRYSTAL SUGAR COMPANY (ACS) - DRAYTON PLANT - AQDRAYTON, Pembina, NDPassState
2023-01-06TARGA BADLANDS JUNCTION COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-01-06TARGA BADLANDS JUNCTION COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
2023-01-06TARGA BADLANDS JUNCTION COMPRESSOR STATIONMCKENZIE COUNTY, McKenzie, NDPassU.S. EPA
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.