UPDATE: Hamilton County approves one-year moratorium on new data centers in unincorporated areas
Hamilton County Commissioners approved a one-year moratorium on new data center development in unincorporated areas of the county. This decision was made to allow leaders more time to devise a permanent solution, addressing public concerns about the impact on power grids, water supply, and the environment. Residents expressed strong opposition and called for a transparent process moving forward.
Hamilton County Commissioners voted to enact a one-year moratorium on new data center development in the county's unincorporated areas on Wednesday night. The decision aims to provide county leaders with additional time to establish a more enduring solution amidst growing public concerns regarding the potential impact of these facilities on the power grid, water supply, environment, and local neighborhoods.
County Attorney Janie Varnell clarified that while residents advocated for an extended moratorium or a permanent ban, such measures are not statutorily possible through a simple commission vote. Any significant changes to zoning regulations, including a permanent ban, would necessitate a process involving the Regional Planning Commission, rigorous evaluations, and multiple public notice requirements under the County Zoning Act.
Despite the legal limitations, the one-year moratorium was presented as the strongest immediate legal step available. Commissioners Dr. Highlander, Dr. Mackey, and Commissioner Sharp all voted in favor. Residents, though encouraged by the decision, emphasized the need for a transparent process and regularly scheduled forums throughout the year to shape future policy, including discussions with stakeholders like TVA. The moratorium specifically targets unincorporated parts of Hamilton County.