Survey: As community scrutiny grows, data center developers turn to on-site power

A new survey of data center developers finds that public pushback is becoming a major obstacle to building the huge facilities that power AI. More than 70% of Americans say they oppose having a data center built near their home, according to a 2026 Gallup poll, and communities have already blocked or delayed over $64 billion in projects nationwide. At least 18 state bills and 86 local moratoriums have been proposed or passed to stop or slow development. The biggest complaints are about strain on the local power grid, water use, and electricity prices.

In response, developers are increasingly building their own on-site power sources instead of drawing entirely from the local grid. Industry leaders surveyed expect a third of U.S. data centers to run fully on on-site power by 2030. Some are also looking at technology to capture and store carbon emissions, with adoption expected to grow through the mid-2030s.

For homeowners, this matters mainly if a data center is proposed near your area. The trend suggests that new projects may increasingly rely on on-site generators or fuel cells rather than pulling more power from the shared grid, which could ease concerns about rising electricity costs or reliability if your utility is negotiating with a nearby developer. It also means water use and noise from these facilities may become less of an issue as companies adopt technology designed to address those specific complaints. There's no rebate or program here for individual homeowners, but the shift could shape how much strain new data centers put on local electricity supplies and prices in the coming years.