Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Brookings County, South Dakota, 2024

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 Brookings County, South Dakota during 2024. 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 Brookings County facility page.

Brookings County, South Dakota, 2024

Air-emissions stack tests in Brookings County, other years

Air-emissions stack tests recorded in Brookings County, South Dakota, 2024

DateFacilityKindAgency
2024-09-11BASIN ELECTRIC - DEER CREEK STATIONPassState
2024-08-28VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on filePendingState
2024-04-09VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on filePassState
2024-02-13VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on filePassState
2024-01-25NOVITA AURORA, LLCPassState
2024-01-16VALERO RENEWABLE FUELS COMPANY LLC — 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 Brookings county, SD, for 2024. It lists 6 stack tests recorded in 2024.