Lowell’s City Council voted 10-0 in February to halt further data center expansion for a year after residents in the Sacred Heart neighborhood complained about noise, diesel fumes and water use.
Triple-digit heat expected in New England is intensifying those concerns because hotter weather forces data centers to use more electricity for cooling and can trigger backup diesel generators during grid stress.
Markley Group, which operates the Lowell facility, said it uses generators only during actual outages and brief weekly tests, has planted more than 2,000 trees, and consumes about 118,000 gallons of water a day at peak summer.
Community tensions have escalated alongside the AI boom: police briefly detained a 14-year-old at a city forum this week, while opponents and data-center workers clash over environmental costs versus tech-industry jobs.
Grid experts say data centers are not yet a national power crisis, but large concentrated loads are creating immediate local risks that reliability regulators are now addressing.
As AI’s energy demand soars, can local communities win the fight against the environmental impact of new data centers?
Can green technology realistically power the AI revolution, or will its energy demands inevitably deepen our reliance on fossil fuels?
Who is paying the hidden environmental and public health price for the global race for AI supremacy?
2026 Lowell Data Center Moratorium: A Turning Point for Community-Led Tech Regulation in Massachusetts
Overview
In March 2026, Lowell became the first city in Massachusetts to halt new data center construction and expansion, responding to growing community concerns about the Markley Group’s facility and its impact on nearby residents. The city’s one-year moratorium allows officials to review regulations, address environmental and quality-of-life issues, and develop stricter zoning and oversight standards. This move aligns with a broader national trend, as Massachusetts and other states pause tax incentives and push for greater transparency in the data center industry. Lowell’s proactive approach aims to balance economic growth with community well-being and environmental protection.