Public concerns drive Linn County to pause on new data center applications
The Linn County Board of Supervisors in Iowa voted 2-1 to implement an immediate moratorium on new large-scale data center applications in unincorporated areas, effective until January 1, 2028. This decision was driven by extensive public concerns regarding water use, electricity, roads, and land use, with supervisors citing a need for more study on the county's capacity for such developments. The moratorium will pause new projects while leaders gather information and review existing ordinances.
Following approximately two hours of public comment on Wednesday, the Linn County Board of Supervisors in Iowa voted 2-1 to enact an immediate moratorium on new applications for large-scale data centers within unincorporated areas. The temporary halt will remain in effect through January 1, 2028, unless otherwise decided by the board. This action stems from a growing number of proposed data center projects that have prompted supervisors to seek more information on potential impacts, despite having approved a new data center ordinance just months prior.
Residents voiced significant concerns during the meeting, primarily focusing on water usage, electricity demands, road infrastructure, and emergency services. Heather English, whose family relies on a private well, emphasized the need for studies on water impacts before further development. Mount Vernon resident Nathan Walter urged county leaders to proceed cautiously, advocating for transparency and a thoughtful decision-making process rather than rushed approvals.
However, not all participants supported the moratorium. Cheri Monahan of ITC Midwest argued that the county's existing regulations are sufficient to protect residents while still attracting new development, warning that a moratorium could cause Linn County to lose economic opportunities. Vice Chair Sami Scheetz, the sole vote against the measure, expressed concern that the county would be suspending its newly adopted data center ordinance before having had a chance to evaluate its effectiveness.
Supervisors Brandy Meisheid and Chair Kirsten Running-Marquardt, who supported the moratorium, highlighted the unexpectedly high number of proposed data center projects, stating that the county needs a clearer understanding of its capacity to sustain such extensive development. Meisheid noted that without expansion, the county is already looking at 3,500 acres of data centers. Running-Marquardt stressed the importance of learning from data center projects already under construction before permitting more, aiming to enhance the ordinance for better community protection.