Crowds Throng City Hall as Council Passes Data Center Rules
The Birmingham City Council approved new, stricter regulations for data centers after a contentious public hearing. While city officials tout these rules as robust, residents and advocates argue they are insufficient and limit public oversight in future development decisions. The new ordinance includes conditions on minimum lot size, setbacks, and stricter requirements for water use, power generation, and noise control.
The Birmingham City Council approved new regulations on data centers during a contentious public hearing that drew roughly 300 attendees to City Hall on Tuesday. City officials, including Hunter Garrison, Deputy Director of the Office of Resilience and Sustainability, lauded the new ordinance as among the strongest in the nation, setting 20 conditions for hyperscale data centers.
However, many residents and advocates, including Jonathan Lendon and David Butler, expressed strong opposition, arguing the regulations were insufficient and would reduce public oversight, particularly due to the removal of a special exception process that previously allowed public hearings for zoning changes. Concerns were raised about vague technical standards for sound, water, heat, and emissions. Butler and Oxmoor Neighborhood President Madelyn Greene are currently suing the city alongside Nebius Group over the proposed BHM01 data center project, which acted as a catalyst for the council's decision.
The new rules mandate a minimum lot size of 5 acres, 1,000-foot setbacks from transit stations, 500-foot buffers from residential properties, and require closed-loop cooling systems. Onsite power generation is restricted to solar and fuel cells, with diesel and gas only for emergencies. Noise mitigation measures are also required. The ordinance passed 6-3, with Council President Wardine Alexander and Councilors Darrell O’Quinn and Sonja Smith opposed, and is tentatively set to become effective on June 20.