Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Mountrail County, North Dakota, 2017

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 Mountrail County, North Dakota during 2017. 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 Mountrail County facility page.

Mountrail County, North Dakota, 2017

Air-emissions stack tests in Mountrail County, other years

Air-emissions stack tests recorded in Mountrail County, North Dakota, 2017

DateFacilityKindAgency
2017-10-06EQUINOR PIPELINES LLC-FOUR WAY COMPRESSOR STATIONPassState
2017-09-28PECAN PIPELINE (NORTH DAKOTA) INC.-SAUBER COMPRESSOR STATIONPassState
2017-09-27PECAN PIPELINE (NORTH DAKOTA) INC.-EHLERT COMPRESSOR STATIONPassState
2017-09-26PECAN PIPELINE (NORTH DAKOTA) INC.-AUSTIN COMPRESSOR STATIONPassState
2017-09-12HILAND PARTNERS HOLDINGS LLC - EDGEWATER COMPRESSOR STATIONPassState
2017-04-21BISON MIDSTREAM, LLC-MIRAGE COMPRESSOR STATIONPassState

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 Mountrail county, ND, in 2017. It lists 6 stack tests recorded in 2017.