Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Randolph County, Missouri, 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 Randolph County, Missouri 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 Randolph County facility page.

Air-emissions stack tests in Randolph County, other years

Air-emissions stack tests recorded in Randolph County, Missouri, 2023

DateFacilityKindAgency
2023-12-06THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-11-08THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-11-07THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-10-05THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-09-28THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-09-13THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-06-08THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-06-06THOMAS HILL ENERGY CENTER - POWER DIVISIONPassState
2023-03-23ASSOCIATED ELECTRIC COOP INCPassState
2023-03-21ASSOCIATED ELECTRIC COOP INCPassState

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 Randolph county, MO, in 2023. It lists 10 stack tests recorded in 2023.