USGS Evaluates Biofilter Performance in Treating Urban Stormwater Runoff
April 22, 2026
April 22, 2026
WASHINGTON, April 22 (TNSLrpt) -- The U.S. Geological Survey issued 'Urban Stormwater Treatment Using Biofiltration: Variable Performance Across Solids, Nutrients, Major Ions, and Metals,' Scientific Investigations Report 20265143, authored by William R. Selbig and James Romano. Prepared in cooperation with the Milwaukee Metropolitan Sewerage District, the report covers monitoring from 2022 to 2024 at Green Tech Station in Milwaukee, Wisconsin. Paired inlet and outlet samples assessed . . .
