San Francisco Board of Supervisors Enacts 45-Day Data Center Moratorium Over Power Grid and Environmental Justice Concerns

Supervisors Vote to Pause New Temporary Data Center Facilities

SAN FRANCISCO, California — In an unprecedented move confronting the resource demands of the regional tech boom, the San Francisco Board of Supervisors voted unanimously to enact an immediate 45-day moratorium on new temporary data centers. The emergency legislation makes San Francisco the first major municipality in Northern California to impose a formal regulatory pause on commercial data warehousing installations.

Sponsors of the ordinance cited mounting strain on local electrical distribution circuits managed by CleanPowerSF and PG&E, pointing out that heavy computational centers consume immense power while offering minimal permanent local employment. Environmental justice organizations in southeast neighborhoods, particularly Bayview-Hunters Point and Potrero Hill, strongly applauded the moratorium, noting that industrial generators and cooling equipment historically degrade ambient air quality in already overburdened residential corridors.

Coastal Swells Prompt Low-Lying Shoreline Advisories Along the Bay

While City Hall drafts permanent zoning frameworks to regulate artificial intelligence infrastructure, public works crews along The Embarcadero and the Marina district monitored regional tidal fluctuations. The National Weather Service issued coastal flood advisories for low-lying San Francisco Bay shorelines, warning that autumnal king tides paired with remnant Pacific swells could prompt localized water inundation on waterfront promenades and subterranean storm drains.

Transit planners also alerted commuters to major upcoming weekend detour alignments on Highway 101 near Zuckerberg San Francisco General Hospital, where Caltrans engineers are undertaking structural bridge joint maintenance. City officials urged residents to take transit alternatives during construction windows while remaining vigilant along waterfront esplanades during predicted high-water hours.