PFAS Forum Date Change: Now September 9-11

Barry Zvibleman


Presentation Title

PFAS Treatment Journey

Barry Zvibleman, Vice President System Design Hydogeologist Water Resource Engineer, Onion Equipment


This presentation will present two case studies of elevated PFOS sites and home water treatment systems that are failing.  Dairy cows with over 700 ppt of PFOS in milk. Wastewater treatment plant with 1,000,000 ppt of PFOS.  Source area with 65,000 ppt  of PFOS in groundwater.  The average whole house treatment system is only reducing PFAS 75%. Potential liabilities to several major water treatment providers.  


Masters in Hydrogeology.  39 years investigating and treating contaminated Groundwater. 25 active systems treating PFAS.