Riverside Park Soil Excavation and Remediation: July 2023 2023, Dioxin, Riverside Park July 23, 2023 Excavation of Dioxin Contamination in Wausau’s Riverside Park Click on image to enlarge You might also like High PFAS Water Levels Identified at Local 3M Greystone Plant 2023, 3M Company, PFAS 37% of Taxpayer-Funded Park Testing Would Not Go to Soil Testing Dioxin, Riverside Park State DHS Toxicologist Deems Portion of Riverside Park “Unacceptable Cancer Risk”: Signs Up 2023, Dioxin, Riverside Park, Toxicology DNR: City Must Define PFAS Groundwater Contamination at 1300 Cleveland Ave. 1300 Cleveland Avenue, 2023, PFAS Park’s Dioxin Results Nearly Four Times Higher than EPA Regional Screening Level Dioxin, Riverside Park Docs: Inconsistent DNR Enforcement of Dioxin Standards in Wausau Dioxin