San José has approved 1.6 million sqft of data centers already, with 1.7 million sqft more in review — with almost no public process.
17 sites across 14 planning applicationsLegend
Circle area is the stated data center floor area. Hover a circle for its file number, floor area and maximum electrical load.
- 630k sq ft
- 400k sq ft
- 150k sq ft
- second address of the same application
- Data center — approved
- Data center — under review
- Large energy use — approved
- Large energy use — under review
Source: City of San José, Data Center and Other Large Energy Use Projects
A historic buildout that could significantly impact air quality, water resources, noise levels, and heat is currently underway — yet residents have had almost no say. The City already met with over 50 developers and currently has 34 projects in its data center pipeline.[1]
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Upcoming meetings
AI Data Center Report — Santa Clara County Sustainability Commission
Isaac Newton Senter Auditorium, 70 West Hedding Street, San Jose, CA 95110.
Agenda Item 4: receive a report from AllAI Consulting, LLC on artificial intelligence data center development in Santa Clara County (ID# 130312).
Or call in by phone at (669) 900-6833, meeting ID 871 4321 9172#. No participant ID needed.
Data Center Public Health Presentation — Santa Clara County Human Rights Commission
Board of Supervisors Chambers, 70 West Hedding Street, San Jose, CA 95110.
Or call in by phone at (669) 219-2599, Webinar ID 831 9262 8300#. Call-in attendees press 9 to request to speak and 6 to unmute when prompted.
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Free resources

Watch Bay Area Data Center Teach-in
Get a crash course on AI Data Centers and what's happening in San José and across the nation.
Watch the teach-inCity of San José Data Center Dashboard
The official list of approved and pending data center projects — 34 and counting.
View dashboardSan José & Santa Clara County Public Records
The truth is out there. Browse public records on data center projects.
Browse recordsStep 1
Sign the petition
San José City Council must exercise proper due diligence by holding a public study session on the cumulative public health impacts of bringing this many data centers online, including impacts on air quality, water, noise, and heat. The public has a right to transparency, accountability, and a meaningful opportunity to understand how development at this scale could affect community health, neighborhood conditions, and long-term quality of life.
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