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EPA Air · stack tests by county and year

Air-emissions stack tests in Dunn County, North Dakota, 2024

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 Dunn County, North Dakota during 2024. 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 Dunn County facility page.

Dunn County, North Dakota, 2024

Air-emissions stack tests in Dunn County, other years

Air-emissions stack tests recorded in Dunn County, North Dakota, 2024

DateFacilityKindAgency
2024-11-13ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-11-13ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-11-13ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-11-13ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-11-13ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-11-13ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-07-30BUFFALO COMPRESSOR STATIONPassU.S. EPA
2024-07-17NORTHERN BORDER PIPELINE COMPANY - MANNING COMPRESSOR STATION - AQPassState
2024-06-11ROBERT'S TRUST COMPRESSOR STATIONPassU.S. EPA
2024-04-23ARROW PIPELINE STATION #7PassU.S. EPA
2024-03-12BUFFALO COMPRESSOR STATIONPassU.S. EPA
2024-03-12BUFFALO COMPRESSOR STATIONPassU.S. EPA

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.