This bill introduces new regulations concerning perfluoroalkyl and polyfluoroalkyl substances (PFAS) in Alaska, specifically focusing on the testing of drinking water and the liability associated with contamination. The Department of Environmental Conservation is mandated to conduct annual testing of public water systems for PFAS. In the event of contamination, the department must provide alternative drinking water to affected individuals at no cost if contamination levels exceed specified limits. The bill establishes specific cutoff concentrations for various PFAS substances and outlines a hazard index for assessing contamination levels.

Additionally, the bill holds individuals or entities responsible for the costs associated with providing safe drinking water and testing if they are found to have caused a release of PFAS, unless they complied with all relevant regulations. It also requires facilities that thermally remediate PFAS contamination to obtain a permit, ensuring that remediation does not result in significant airborne emissions of harmful compounds. The provisions of this bill apply retroactively to any releases of PFAS, and it is set to take effect on January 1, 2027, with certain sections becoming effective immediately.

Statutes affected:
HB0235A, AM HB 235, introduced 01/09/2026: 46.03.345, 46.03.355, U.S.C, 46.03.359