Welcome to the Arizona Department of Water Resources. We are happy to offer our visitors a redesigned and more functional website. We redesigned the ADWR website with the visitor in mind. By analyzing previous traffic on the site, we learned who our users are, where they want to go, and what, most likely, they are seeking.

We hope our refocusing will provide you, the user, a more direct path to the water information you want.

We believe all the information contained in our previous website is in the new one, along with many new features But if you feel more comfortable with the older site, feel free to browse as you are accustomed. Both sites will be available for a time before we switch off our old friend and work exclusively with the new site.

We at ADWR want to hear from our users. If you have time, please take our short survey. We'll use your answers to improve our product. AZWATER.GOV is your first stop for information, data, and maps on the water resources in this amazing state of ours.

Welcome! Bienvenidos!