Tucson's Mayor and Council holding a public hearing on large-scale data centers
The Tucson Mayor and Council are holding a public hearing and potential vote on an ordinance to enact strict new regulations for future large-scale data centers. These proposed rules address water and energy use, noise, and neighborhood buffers, and would require heightened public review for projects. The "No Desert Data Center Coalition" is actively involved in the discussion.
The Tucson City Council is scheduled to hold a public hearing and potentially vote on a new ordinance concerning large-scale data centers. This proposed legislation aims to impose strict regulations on any future hyperscale data center development within the city. These restrictions include prohibiting the use of potable water for cooling, implementing strict energy consumption rules, mandating that construction not occur within a half-mile of homes or schools, and establishing noise regulations.
The ordinance also dictates that any data center project would require approval within a specific Mayor and Council-approved planned area or community development. Councilmember Kevin Dahl indicated that even if passed, the ordinance would only set baseline requirements, with each project still needing individual approval and community input.
Kylie Lewis of the "No Desert Data Center Coalition" expressed her group's preference for an outright ban on large-scale data centers but acknowledged their willingness to consider concessions. She highlighted the importance of tight enforcement on light and noise pollution regulations, particularly for lower frequency noises to protect wildlife. Community members will have the opportunity to speak at the public hearing before any vote. Councilmember Dahl expressed confidence that the ordinance reflects both stakeholder and community feedback, noting additional changes incorporated by the planning commission.