St. Charles County considers data center moratorium

News Clip0:36KSDK News·St. Charles County, MO·7/11/2026

St. Charles County in Missouri is considering a six-month moratorium on large-scale data center projects. This pause would allow the county to study the potential impacts on infrastructure, the environment, and public health before implementing future regulations. A vote on the proposal by County Executive Steve Ellman is set for Monday night.

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Gov: St. Charles County, County executive Steve Ellman, St. Charles County Council

The St. Charles County Council in Missouri is scheduled to vote Monday night on a proposal for a six-month moratorium on large-scale data center projects. County Executive Steve Ellman introduced the proposal, citing the need for the county to thoroughly study the potential impacts of such developments before allowing them to proceed.

Officials expressed concerns about various aspects, including public health, water resources, electric infrastructure, environmental quality, and issues like noise and light pollution. If the moratorium is approved, the county plans to conduct public hearings and gather input from residents, utility providers, and industry representatives. This feedback will inform the consideration of future regulations governing data center development in the county.