Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Steele County, Minnesota, 2021

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 Steele County, Minnesota during 2021. 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 Steele County facility page.

Air-emissions stack tests in Steele County, other years

Air-emissions stack tests recorded in Steele County, Minnesota, 2021

DateFacilityKindAgency
2021-12-07OWATONNA ENERGY STATIONPassState
2021-11-02CROWN CORK & SEALPassState
2021-06-08OWATONNA ENERGY STATIONPassState
2021-03-08OWATONNA ENERGY 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 and stack tests in Steele county, MN, for 2021. It lists 4 stack tests recorded in 2021.