SB 1720 (Cruz) and HB 1427 (Diamond) direct the Department of Environmental Protection to implement rules for statewide drinking water maximum contaminant levels for specified substances, including perfluorooctanesulfonic acid and perfluorooctanoic acid, which are used in firefighting foam, and any other pollutant for which two or more states have issued guidance. The bills specify any maximum contaminant level established by rule must protect the public health and may not exceed any maximum contaminant level established by the Environmental Protection Agency. (O’Hara)