This bill proposes several updates to the Arizona groundwater code, specifically amending section 45-454 and adding article 6.1. It clarifies the exemptions for groundwater withdrawals from wells with a maximum capacity of thirty-five gallons per minute, specifying that wells drilled before April 28, 1983, or those drilled after that date with a notice of intention to drill on file are exempt, with certain conditions. The bill introduces new provisions regarding correlative rights in groundwater basins or subbasins, establishing criteria for their designation and management, including the requirement for majority support from landowners and voters in the area.

Additionally, the bill outlines the responsibilities of the director in managing personal groundwater accounts, including the allocation of groundwater rights and the establishment of rules for the transfer and consolidation of these accounts. It mandates regular hydrological reviews every ten years to reassess groundwater availability and recharge rates, ensuring that the management of groundwater resources remains sustainable. The bill also includes provisions for a statewide ballot question in the 2026 general election regarding the establishment of correlative rights in all eligible basins and subbasins, allowing voters to have a direct say in this significant change to groundwater management.

Statutes affected:
Introduced Version: 45-465.05, 45-576, 45-465, 45-114, 45-561