Public Drinking Water Supply System Protection
This legislation is significant as it seeks to address the growing public health concerns related to water quality and safety, particularly in light of increasing evidence linking PFAS exposure to various health risks. The mandated removal of PFAS from drinking water supply is expected to improve the health outcomes of residents who depend on these water systems. The bill fills a critical gap in existing laws, ensuring that public water suppliers are held accountable for the quality of water they provide, thereby reinforcing the state's commitment to safeguarding public health and environment.
Senate Bill 2047 aims to enhance the protection of public drinking water supplies by mandating the removal of per- and polyfluoroalkyl substances (PFAS), commonly known as 'forever chemicals,' from these water systems. The bill specifies that all public water suppliers must implement technologies capable of eliminating PFAS contaminants. Such technologies include activated carbon treatment, ion exchange resins, and high-pressure membranes, such as nanofiltration or reverse osmosis. Compliance with these provisions is required by July 1, 2024, unless an extension is granted by the water resources board under valid circumstances.
While the bill is endorsed by health advocacy groups who emphasize the need for clean drinking water, there may be points of contention regarding the cost implications for water suppliers. Concerns regarding funding for the implementation of these required technologies, as well as the potential for increased water rates for consumers, have surfaced during discussions on this bill. Stakeholders may also debate the practicality of achieving compliance by the specified deadline, given the technical complexities associated with installing effective PFAS removal systems.