Pima County Considers Data Center Regulations Amidst Project Pause
Pima County is hearing public input on proposed regulations for data center development, having temporarily paused all new projects while leaders revise their codes to address concerns about unregulated construction. A final vote is expected in December.

Phoenix, AZ, October 9, 2026 — Pima County is currently engaged in a process to establish new regulations for data center development. Local leaders have temporarily halted all new data center projects within the county as they work to revise existing codes. This pause is in response to concerns that have been raised regarding the current state of unregulated construction within this sector.
The county is actively seeking public input as it drafts these proposed regulations. The initiative aims to address issues stemming from the rapid growth and development of data centers without a comprehensive regulatory framework in place. Details regarding the specific nature of the concerns about unregulated construction were not provided in the summary.
Officials are reportedly revising their codes to better manage the impact and development of these facilities. A timeline for the resolution of this regulatory review has been set, with a final vote on the proposed regulations anticipated in December. The contractor’s name or the names of specific companies affected by the project pause were not provided.
This period of public comment and code revision is a critical step in ensuring that future data center developments align with county objectives and address community concerns. The outcome of the December vote will determine the future regulatory landscape for data center construction in Pima County.
Story summarized from the original created by Taylor Griffith on www.kjzz.org, see more information here.
Media gallery
