AWWA today testified before the U.S. House Subcommittee on the Environment and Climate Change about how to address polyfluoroalkyl substances (PFAS) in drinking water. A press release outlining the testimony is available on AWWA’s website . Tracy Mehan, AWWA’s executive director of government affairs, spoke on behalf of AWWA and its members. His testimony emphasized the importance of employing sound scientific process in evaluating PFAS regulation, using existing authorities to protect against PFAS contamination and the need for resources to support PFAS research. Mehan’s testimony also urged that additional research is needed before determining maximum contaminant levels for PFAS.