All PFAS compounds below EPA Maximum Contaminant Levels.
Key contaminants vs MCL
EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: April 26, 2029 under the current rule.
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As printed in the state's own documents. Amounts are not added together: each is a different kind of figure.
Jul 15, 2026 · Received a $5,176,120 grant and a $5,879,510 loan for Per- and Polyfluoroalkyl substances (PFAS) removal and treatment. The project will include construction of a new 300,000-gallon water storage tank, rehabilitation of an existing water tank, replacement of 1,700 feet of existing 4-inch cast iron water main pipe with 6-inch polyvinyl chloride (PVC) pipe, installation of a granular-activated carbon (GAC) system for PFAS removal, and expansion of the existing water treatment building. Also, with the installation of 4,000 feet of transmission main, 3,500 feet of 12-inch PVC waterline, 200 feet of boring under state roadway, and 3,000 feet of trench restoration, all four of the Authority’s wells will be rerouted so that they enter the new GAC treatment building. Upon completion of this project, a source of a known emerging contaminant will be removed from the public water supply and system pressures and water storage capabilities will be increased. · —