Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Morton 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 Morton 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 Morton County facility page.

Morton County, North Dakota, 2024

Air-emissions stack tests in Morton County, other years

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

DateFacilityKindAgency
2024-09-18TESORO REFINING & MARKETING COMPANY LLC - MARATHON MANDAN REFINERY - AQPassState
2024-07-25CITY OF MANDAN - LANDFILL AIR CURTAIN DESTRUCTOR - AQPassState
2024-06-27MONTANA DAKOTA UTILITIES COMPANY (MDU) - R.M. HESKETT STATION - AQPassState
2024-05-16NORTHERN BORDER PIPELINE COMPANY - GLEN ULLIN COMPRESSOR STATION - AQPassState
2024-05-16NORTHERN BORDER PIPELINE COMPANY - ST. ANTHONY COMPRESSOR STATION - AQPassState
2024-03-27MONTANA DAKOTA UTILITIES COMPANY (MDU) - R.M. HESKETT STATION - AQPassState

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

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in Morton county, ND, in 2024. It lists 6 stack tests recorded in 2024.