Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Madison County, Nebraska, 2018

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 Madison County, Nebraska during 2018. 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 Madison County facility page.

Madison County, Nebraska, 2018

Air-emissions stack tests in Madison County, other years

Air-emissions stack tests recorded in Madison County, Nebraska, 2018

DateFacilityKindAgency
2018-10-25MADISON LIGHT & POWER PLANTPassState
2018-09-18NUCOR STEELPassState
2018-09-17NUCOR STEELPassState
2018-06-20NUCOR STEELN/AState
2018-04-05NUCOR STEELN/AState
2018-04-03NUCOR STEELN/AState

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 Madison county, NE, for 2018. Stack tests recorded in 2018: 6.