Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Mesa County, Colorado, 2023

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 Mesa County, Colorado during 2023. 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 Mesa County facility page.

Mesa County, Colorado, 2023

Air-emissions stack tests in Mesa County, other years

Air-emissions stack tests recorded in Mesa County, Colorado, 2023

DateFacilityKindAgency
2023-06-21RED ROCK GATHERING - DEBEQUE PROC FACPassState
2023-05-04RED ROCK GATHERING - DEBEQUE PROC FACPassState
2023-05-04RED ROCK GATHERING - DEBEQUE PROC FACPassState
2023-04-25LARAMIE ENERGY - MVS COMPRESSOR STATIONPassState
2023-04-21LARAMIE ENERGY - MVS COMPRESSOR STATIONPassState
2023-04-20LARAMIE ENERGY - MVS COMPRESSOR STATIONPassState
2023-04-19LARAMIE ENERGY - MVS COMPRESSOR STATIONPassState
2023-04-19LARAMIE ENERGY - MVS COMPRESSOR STATIONPassState
2023-04-18LARAMIE ENERGY - MVS COMPRESSOR STATIONPassState
2023-04-13COLLBRAN VALLEY GAS - COLLBRAN VALLEY — high-priority violation on filePassState
2023-04-13COLLBRAN VALLEY GAS - COLLBRAN VALLEY — high-priority violation on filePassState

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 Mesa county, CO, in 2023. It lists 11 stack tests recorded in 2023.