Versions of Arizona Laws 45-579.01. Certificate of assured water supply; material change; plat on LawServer 2024 Arizona Laws 45-579.01. Certificate of assured water supply; material change; plat 2023 Arizona Laws 45-579.01. Certificate of assured water supply; material change; plat 2022 Arizona Laws 45-579.01. Certificate of assured water supply; material change; plat 2021 Arizona Laws 45-579.01