San Jose opens its first public meeting on data-center standards Aug. 19, launching a four-month process to write rules the city won't finalize until December — even as roughly 20 data centers already operate in the city, six more are under construction, and a 250-megawatt Google project critics call the Bay Area's largest data center moves through approval under a different name.

The fight in San Jose is not whether to gather public input — the city is doing that. It is the sequencing. San Jose's own timeline puts the standards before the City Council in December. In the meantime the city has not paused approvals on its current pipeline of large projects, nor committed to making the eventual rules enforceable requirements rather than voluntary goals — the two things advocates are pressing hardest for. Sharpening their distrust is a classification dispute independently documented by CBS San Francisco: a Google development the city labels a "large energy-use project" rather than a data center, sidestepping the stricter permit a data center would trigger.

San Jose is inviting the public in. Whether that changes anything is the question hanging over the process.

The city's community engagement runs this month through September, with listening and working sessions for residents, advocates and developers, San José Spotlight reported. The city manager's team will draft the standards — covering energy, water, air quality, generators and noise, per the city's own economic-development page — brief the council along the way, and present a proposal in December. The first meeting is set for Aug. 19, 6–8 p.m., in the wing rooms at City Hall.

"Developing responsible standards for data centers and other large-energy projects requires careful consideration of a wide range of perspectives," City Manager Jennifer Maguire said in a statement, describing a "balanced, sustainable and well-informed approach that supports economic opportunity while protecting quality of life in San Jose."

That posture is exactly what worries advocates, who point to how much the city has already committed while the rulebook is blank. In July 2025, San Jose and PG&E signed a first-of-its-kind agreement guaranteeing power delivery for 10 large data-center and industrial projects across the city, KQED reported — a deal that also ended the city's exploration of a municipal utility. Mayor Matt Mahan framed it as offering developers "speed and certainty." "We can actually sign an agreement that says we'll have 100 megawatts for you at this site by this date, and we will get it done and deliver," he told KQED. PG&E has since committed $2.6 billion to South Bay grid upgrades through 2035, and in January energized its first facility under the pact, a 20-megawatt Equinix data center, according to the utility's own newsroom.

The pipeline, in other words, is already moving. Advocates want the rules to catch up first.

"I really think the standards need to be requirements, not hopes," Linda Hutchins-Knowles, co-founder of Mothers Out Front Silicon Valley, told San José Spotlight. "There should be a moratorium in place while they're developing the standards because we don't want to grandfather in any projects before they're in place."

The knowledge gaps advocates describe are concrete. Deputy City Manager Manuel Pineda has acknowledged the city cannot always tell which of its data centers run artificial-intelligence workloads — a distinction that drives water and power draw — unless a developer volunteers it. KQED, in its coverage of the PG&E deal, reported that data centers are often sized at about 99 megawatts to avoid the stricter oversight that applies to projects using 100 megawatts or more.

The credibility test advocates keep returning to is a single project. On Disk Drive in North San Jose, Google is building a facility it calls "Meadow Point," which the city classifies as research-and-development rather than a data center. Kelly Abreu, a retired engineer and co-founder of Mission Peak Conservancy, told CBS San Francisco the city's own drawings show otherwise: "When I looked at the city documents, they did not list it as a data center. They listed it as a 'large energy user'... And I said, no, this is a data center, because when you look at the drawings, you see the building is full of server racks." At 250 megawatts, he noted, the proposed substation is more than two and a half times larger than any data center formally on the city's books.

Google, in a statement to CBS, defended the label: "We are pursuing a site development permit for R&D use with the city, rather than a special use permit which would be required for a data center." Researcher Masheika Allgood was blunter to San José Spotlight: "If you're saying that you're serious about standards, but you're still in the process of approving the largest data center that has been built in the Bay Area, then that's not trustworthy."

San Jose says it wants input before it writes the rules. The Aug. 19 meeting will be an early measure of whether residents believe the city is listening — or checking a box while the approvals continue.