long-term storage; stormwater; rainwater; rules

This bill establishes a system for earning long-term storage credits for individuals who build infrastructure that increases groundwater recharge in active management areas. It specifically exempts projects like stormwater detention basins, permeable roadways, and sidewalks from certain permitting requirements if they qualify for these credits. The legislation requires the state director to create rules by January 1, 2025, that define eligibility criteria and methods for calculating the amount of recharge generated. Additionally, the bill clarifies that natural bodies of water and existing water conveyance systems do not count as underground storage facilities unless they were specifically designed for storage.