Monterey Park city council voted to bar any new data center construction within city limits, declaring such facilities a public nuisance. The decision halted a proposed 250,000 square foot project after neighborhood groups and environmental advocates rallied against it. Council members cited noise, heat and electricity demand as unacceptable to local quality of life.

The Monterey Park ordinance could become a template for municipalities grappling with the surge in power‑hungry servers. New York state legislators are drafting a three‑year moratorium on data center permits, while Maine’s governor is reviewing a similar bill. At the federal level, Alexandria Ocasio‑Cortez and Sen. Bernie Sanders have introduced legislation to pause new builds until AI and environmental safeguards are established.

Existing facilities are not immune; the NAACP recently sued xAI over alleged Clean Air Act violations at its South Memphis site. Monterey Park’s move signals growing local resistance to the energy and climate costs of big‑tech infrastructure, and it already forces developers to reassess site selection across the West Coast.

City officials estimate the banned project would have drawn roughly $30 million in tax revenue over its lifespan, a figure opponents argue is outweighed by health and environmental risks. With several states eyeing comparable bans, Monterey Park’s policy may accelerate a broader regulatory push that could reshape where and how data centers are sited nationwide.