Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Dane County, Wisconsin, 2023

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 Dane County, Wisconsin during 2023. 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 Dane County facility page.

Dane County, Wisconsin, 2023

Air-emissions stack tests in Dane County, other years

Air-emissions stack tests recorded in Dane County, Wisconsin, 2023

DateFacilityKindAgency
2023-10-31UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC — high-priority violation on fileFailState
2023-08-09HYDRITE CHEMICAL CO. — high-priority violation on fileFailState
2023-06-20MENDOTA MENTAL HEALTH INSTITUTEPassState
2023-06-20MG&E WEST CAMPUS COGENERATION FTYPassState
2023-06-07U.S. ENERGY MADISON SOUTH TERMINALPassState
2023-06-06ROCKGEN ENERGY CENTER — high-priority violation on filePassState
2023-05-02WI DOA - UNIVERSITY OF WISCONSIN (MAD) SAFETY DEPTPassState
2023-02-14UW MADISON CHARTER STREET HEATING PLANT (DOA)PassState
2023-02-13WI DOA / UW-MADISON WALNUT ST PLTPassState

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 Dane county, WI, in 2023. Stack tests recorded in 2023: 9.