Water Optimization Reporting Amendments

HB 490 requires the Division of Water Resources to study agricultural water diversions, counting current types and volumes and tracking how much water is diverted for non-agricultural use, with results due to the Natural Resources, Agriculture, and Environment Interim Committee by November 30, 2026. It establishes an Agricultural Water Optimization Committee to oversee grant programs for water-saving projects (requiring 50% matching funds, or 25% for specific technologies like drip irrigation), set eligibility rules, and manage research on optimizing agricultural water use. The committee must annually report on completed projects, saved water, and program effectiveness to state legislative bodies. The bill makes technical updates to water management codes and repeals outdated reporting requirements related to agricultural water studies.