fertilizer; PFAS; prohibition

Arizona's HB 2640 prohibits the distribution and use of fertilizers containing PFAS chemicals (perfluorooalkyl or polyfluoroalkyl substances, or fluorinated organic chemicals with two or more fully fluorinated carbon atoms) starting December 31, 2027. The bill directly affects fertilizer distributors and manufacturers who currently use these substances in their products. Key provisions require the director to ban such fertilizers after 2027 and establish enforcement mechanisms, including license cancellation and penalties for violations. This policy change specifically targets PFAS in agricultural fertilizers, with no exemptions specified.