HB2421 addresses 6PPD and regrettable 6PPD substitutes in tires to protect aquatic species and human health.

HB2421 imposes a temporary fee on distributors of tires containing 6PPD, aiming to phase out 6PPD in favor of safer alternatives. The bill restricts 6PPD in tires and bans regrettable 6PPD substitutes. It establishes a 6PPD mitigation fee on the retail sale of new replacement 6PPD-containing tires, with fees increasing annually. The bill also mandates the creation of a 6PPD mitigation account to fund monitoring, research, and mitigation efforts. By January 1, 2035, it will be illegal to manufacture, sell, or distribute new tires containing 6PPD or regrettable 6PPD substitutes in Washington.

HB2421 addresses 6PPD and regrettable 6PPD substitutes in tires to protect aquatic species and human health.

HB2421 imposes a temporary fee on distributors of tires containing 6PPD, aiming to phase out 6PPD in favor of safer alternatives. The bill restricts 6PPD in tires and bans regrettable 6PPD substitutes. It establishes a 6PPD mitigation fee on the retail sale of new replacement 6PPD-containing tires, with fees increasing annually. The bill also mandates the creation of a 6PPD mitigation account to fund monitoring, research, and mitigation efforts. By January 1, 2035, it will be illegal to manufacture, sell, or distribute new tires containing 6PPD or regrettable 6PPD substitutes in Washington.