Pilot Testing for Water and Wastewater Treatment

• American Water Works Association - AWWA
• American Society of Civil Engineers - ASCE
• Engineers Without Borders - EWB
• Maine Water Utilities Association - MWUA
• New England Water Environment Association - NEWEA
• New England Water Works Association - NEWWA
• Water Environment Federation - WEF
• Water For People - WFP

• Environmental Protection Agency - US EPA
• Honduran Autonomous National Water and Sewer Service
• List of all State Environmental Agencies
• Massachusetts Department of Environmental Protection
• World Health Organization - WHO

• Camp, Dresser & McKee
• Carollo Engineers
• Clough Harbour & Associates
• EarthTech
• ECO:LOGIC Engineers
• Fay, Spofford & Thorndike
• Forcier, Aldrich & Associates
• Geosyntech
• GZA GeoEnvironmental
• Hoyle Tanner & Associates
• Jones & DeMille Engineering
• O'Brien & Gere Engineers
• Metcalf & Eddy
• Otter Creek Engineering
• Pennichuck Water Co.
• RBF Consultants
• SEA Consultants
• Stantec
• Tata & Howard
• Tres Rios Engineers
• Weston & Sampson
• Woodard & Curran
• Wright-Pierce

• Hungerford & Terry
• Infilco Degremont
• Kemira Water
• Layne Christensen
• Ozonia
• Pall Corporation
• Pureflow Filtration Division
• Siemens Water Technologies

• Alpha Analytical - Massachusetts

• Arsenic in Drinking Water
• MA DEP - Pilot Study Requirements For Proposed Treatment
• Arsenic Removal from Drinking Water by Iron Removal U.S. EPA Demonstration Project at Sabin, MN Six-Month Evaluation Report