Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Boone County, Nebraska, 2019

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 Boone County, Nebraska during 2019. 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 Boone County facility page.

Air-emissions stack tests in Boone County, other years

Air-emissions stack tests recorded in Boone County, Nebraska, 2019

DateFacilityKindAgency
2019-11-07VALERO RENEWABLE FUELS COMPANY — high-priority violation on fileN/AState
2019-10-29VALERO RENEWABLE FUELS COMPANY — high-priority violation on filePassState
2019-07-10VALERO RENEWABLE FUELS COMPANY — high-priority violation on fileN/AState
2019-07-08VALERO RENEWABLE FUELS COMPANY — high-priority violation on fileN/AState
2019-04-16VALERO RENEWABLE FUELS COMPANY — high-priority violation on filePassState
2019-04-16VALERO RENEWABLE FUELS COMPANY — high-priority violation on filePassState
2019-01-16VALERO RENEWABLE FUELS COMPANY — high-priority violation on filePassState

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 Boone county, NE, in 2019. Stack tests recorded in 2019: 7.