The proposed bill establishes a Time-Based Water Softener Replacement Program aimed at replacing outdated time-based ion exchange water softeners with more efficient demand-based models. The program, overseen by the commissioner of the Pollution Control Agency, will provide a rebate of $200 to property owners or lessees who replace their old systems with eligible demand-based water softeners that meet specific criteria, including salt efficiency and installation timeframe. The bill outlines the definitions of key terms, such as "contractor" and "eligible replacement," and sets forth requirements for rebate applications, including necessary certifications from contractors and signatures from both the property owner and contractor.

Additionally, the bill includes an appropriation of funds from the general fund to support the rebate program, specifying that a certain amount will be allocated for fiscal year 2026. This funding is designated as a one-time appropriation, available until June 30, 2028, to facilitate the implementation of the rebate program and encourage the adoption of more environmentally friendly water softening technologies.