Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Saunders County, Nebraska, 2020

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 Saunders County, Nebraska during 2020. 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 Saunders County facility page.

Saunders County, Nebraska, 2020

Air-emissions stack tests in Saunders County, other years

Air-emissions stack tests recorded in Saunders County, Nebraska, 2020

DateFacilityKindAgency
2020-10-29PLATTE RIVER WATER TRTMNT PLNTPassState
2020-07-21GREEN DISPOSAL MEAD LLCPassState
2020-04-15ALTEN LLCN/AState
2020-04-15GREEN DISPOSAL MEAD LLCN/AState
2020-04-08OMAHA STEEL CASTINGS CO — high-priority violation on fileFailState
2020-02-26OMAHA STEEL CASTINGS CO — high-priority violation on filePassState
2020-02-06OMAHA STEEL CASTINGS CO — high-priority violation on fileN/AState
2020-02-05OMAHA STEEL CASTINGS CO — high-priority violation on fileN/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 with stack tests in Saunders county, NE, in 2020. Stack tests recorded in 2020: 8.