Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Johnson County, Iowa, 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 Johnson County, Iowa 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 Johnson County facility page.

Johnson County, Iowa, 2018

Air-emissions stack tests in Johnson County, other years

Air-emissions stack tests recorded in Johnson County, Iowa, 2018

DateFacilityKindAgency
2018-12-12ENTERPRISE NGL PIPELINE- IOWA CITY TERMINALPassState
2018-10-02ENTERPRISE NGL PIPELINE- IOWA CITY TERMINALPassState
2018-10-02ENTERPRISE NGL PIPELINE- IOWA CITY TERMINALPassState
2018-07-12UNIVERSITY OF IOWAPassState
2018-07-10UNIVERSITY OF IOWAPassState
2018-05-11UNIVERSITY OF IOWAPassState
2018-05-10UNIVERSITY OF IOWAPassState
2018-05-10UNIVERSITY OF IOWAPassState
2018-05-09UNIVERSITY OF IOWAPassState
2018-05-09UNIVERSITY OF IOWAPassState
2018-05-08UNIVERSITY OF IOWAPendingState

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 Johnson county, IA, for 2018. Stack tests recorded in 2018: 11.