Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Scott County, Iowa, 2017

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 Scott County, Iowa during 2017. 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 Scott County facility page.

Scott County, Iowa, 2017

Air-emissions stack tests in Scott County, other years

Air-emissions stack tests recorded in Scott County, Iowa, 2017

DateFacilityKindAgency
2017-11-02ARCONIC DAVENPORT, LLCPassState
2017-11-01ARCONIC DAVENPORT, LLCPassState
2017-11-01ARCONIC DAVENPORT, LLCPassState
2017-10-31ARCONIC DAVENPORT, LLCPassState
2017-10-31ARCONIC DAVENPORT, LLCPassState
2017-07-26NOVELIS ALR ALUMINUM, LLC (NOVELIS DAVENPORT CASTING)PassState
2017-05-02CONTINENTAL CEMENT COMPANY - DAVENPORT PLANTPassState
2017-04-19ARCONIC DAVENPORT, LLCPassState
2017-04-19ARCONIC DAVENPORT, LLCPassState
2017-04-17ARCONIC DAVENPORT, LLCPassState
2017-04-17ARCONIC DAVENPORT, LLCPassState

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 Scott county, IA, in 2017. It lists 11 stack tests recorded in 2017.