USA › California › San Mateo County › San Mateo City

No project in San Mateo City, but 1 nearby

Who decides here: the City Council of San Mateo City votes on zoning. The San Mateo County may review big projects too.

Nearby (within 15 miles)

Being builtabout 11 miles away

STACK SVY03A data center campus

Hayward, Alameda County

11.3 acres

🕒 May 22, 2025: Hayward Planning Commission approved the project; no appeals were filed.

Built & runningBeing builtApproved, not built yetProposedStopped or cancelledHollow dot (when zoomed in): exact site not known yet, pin shows the town

What you can do

Get told first.
We'll email you if anything changes in San Mateo City.
Go to council meetings.
Anyone can speak. Big projects usually need a public hearing.
Ask questions in writing.
Use our checklist.

📣 Report something here

🔔 Get told first

⚡ Your electric company

Pacific Gas & Electric Co. (company).

Big data centers need a lot of power. Who pays for new power lines depends on state rules. See the rules in California.