AN ACT ESTABLISHING PFAS-RELATED PUBLIC WATER SUPPLY TESTING STANDARDS AND REQUIREMENTS.

SB 733 requires public water systems to test drinking water monthly for PFAS (a group of chemicals) and maintain levels below 20 parts per trillion. If three months of testing average above this limit, water systems must take action, such as adding filters, connecting to new water sources, or blending waters with varying PFAS levels. The bill directly affects all public water systems serving communities across the state. It establishes a clear, enforceable standard to protect drinking water quality without specifying enforcement details.