Velarion Records

EPA Air · stack tests by county and year

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

Story County, Iowa, 2020

Air-emissions stack tests in Story County, other years

Air-emissions stack tests recorded in Story County, Iowa, 2020

DateFacilityKindAgency
2020-11-17USDA-NATIONAL ANIMAL DISEASE CENTER & NATIONAL VETERINARY SERVICE LABORATORYPassState
2020-11-17USDA-NATIONAL ANIMAL DISEASE CENTER & NATIONAL VETERINARY SERVICE LABORATORYPassState
2020-11-17USDA-NATIONAL ANIMAL DISEASE CENTER & NATIONAL VETERINARY SERVICE LABORATORYPassState
2020-11-17USDA-NATIONAL ANIMAL DISEASE CENTER & NATIONAL VETERINARY SERVICE LABORATORYPassState
2020-11-12LINCOLNWAY ENERGY LLCPassState
2020-09-22USDA-NATIONAL ANIMAL DISEASE CENTER & NATIONAL VETERINARY SERVICE LABORATORYPassState
2020-08-05LINCOLNWAY ENERGY LLCPassState
2020-08-05LINCOLNWAY ENERGY LLCPassState
2020-08-04LINCOLNWAY ENERGY LLCFailState
2020-03-03USDA-NATIONAL ANIMAL DISEASE CENTER & NATIONAL VETERINARY SERVICE LABORATORYPassState
2020-01-09AMES MUNICIPAL UTILITIES & COMBUST TURBPassState

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 Story county, IA, in 2020. It lists 11 stack tests recorded in 2020.