Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Botetourt County, Virginia, 2022

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 Botetourt County, Virginia during 2022. 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 Botetourt County facility page.

Botetourt County, Virginia, 2022

Air-emissions stack tests in Botetourt County, other years

Air-emissions stack tests recorded in Botetourt County, Virginia, 2022

DateFacilityKindAgency
2022-12-07ROANOKE CEMENT COMPANYPassState
2022-06-02COLUMBIA GAS TRANSMISSION CORPORATION GALA COMPRESPassState
2022-05-06ROANOKE CEMENT COMPANYPassState

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 Botetourt county, VA, in 2022. It lists 3 stack tests recorded in 2022.