LITTLE ROCK, Ark. and TORONTO, July 23, 2024 /PRNewswire/ -- Montrose Environmental Group, Inc. ("Montrose") (NYSE: MEG), a high-growth global environmental solutions company, and Waste Connections (TSX/NYSE: WCN), today shared insight into the use of Montrose's patented per- and polyfluoroalkyl substances (PFAS) treatment system to address PFAS-impacted landfill leachate at Waste Connections' Champ Landfill. In January 2023, the EPA released Effluent Guidelines Program Plan 15 which announced plans to deve ...