Hobbs vetoes water‑treatment bill
Arizona Governor Katie Hobbs vetoed a bill that would have funded recovery and treatment of brackish groundwater, removing a proposed tool to augment state water supplies. Supporters said the measure would have helped water management and lawmakers will now need alternative financing or policy steps amid drought and shrinking Colorado River allocations. (fox10phoenix.com)
Governor Katie Hobbs vetoed an Arizona bill on April 13 that would have created a new state program for brackish groundwater recovery and treatment. (azleg.gov) The bill, House Bill 2055, would have set up a Brackish Groundwater Recovery Program Fund and put the Water Infrastructure Finance Authority in charge of administering it. The measure was sponsored by Republican state Representatives Gail Griffin and Chris Lopez. (azleg.gov; azleg.gov; fox10phoenix.com) Brackish groundwater is underground water that is saltier than fresh water and has to be treated before people can drink it or cities can pipe it into a water system. Hobbs said the bill would have steered money toward “speculative groundwater extraction proposals” that were already eligible for other funding programs. (fox10phoenix.com; azleg.gov) In her veto letter, Hobbs said the proposal would divert funding “intended to develop new water sources for Arizona’s future” and called a brackish groundwater “silver bullet” “wishful thinking.” The letter was addressed to House Speaker Steve Montenegro on April 13. (azleg.gov) The fight lands in a state already managing Colorado River shortages and negotiating over deeper cuts after 2026. Arizona’s water agency says the Lower Basin first entered a Tier 1 shortage in 2022, and Arizona officials said in February that Lower Basin states had proposed a 27% cut to Arizona’s allocation in new post-2026 talks. (azwater.gov; azwater.gov) Supporters pitched brackish groundwater as one more source Arizona could develop inside its borders as river supplies tighten. The Senate fact sheet said the bill would have allowed long-term water augmentation money to be used for projects creating new potable water supplies within Arizona. (azleg.gov) Hobbs and outside water experts argued the bill did not solve the harder question of how much groundwater Arizona should pump in the first place. Sarah Porter of Arizona State University’s Kyl Center for Water Policy told Fox 10 she had not seen modeling showing the fund would be a major solution for areas hit hardest by Colorado River shortages. (fox10phoenix.com) The measure had moved through the Republican-controlled House before reaching Hobbs, passing third reading 32-24-3 on March 3 after an earlier reconsideration. Arizona’s Legislature remains divided from the governor, with Republicans holding 33-27 in the House and 17-13 in the Senate in the 2026 session. (legiscan.com; ballotpedia.org) The veto leaves Arizona lawmakers with the same problem the bill was trying to address: how to pay for new water supplies in a state still searching for options beyond the Colorado River. (azleg.gov; azwater.gov)
