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Community guide

How to oppose a proposed data center in your community

AI data center construction has accelerated across the US and Canada, and most projects are approved at the local level — the planning commission, zoning board, or city council. If you want to slow, reshape, or stop a project near you, the leverage is there. Here's how to use it.

1. Understand the project

Get the specifics: developer name, square footage, megawatts, water source, generator count, and the zoning change or special-use permit being requested. This information is in the planning application on the municipal website. Look up projects within 100 miles of your ZIP to find the ones already on the record.

2. Find your representatives

Local officials — mayor, city council, county board, planning commissioners — decide zoning and permits. State and federal representatives shape tax incentives and utility policy. Climate Accountability pulls all three levels from your postal code.

3. Show up at the public comment meeting

Every rezoning and special-use permit gets a public hearing. Public comment is usually two to three minutes per person, and decision-makers count the room. Bring neighbors. Submit written comment before the deadline as well — it goes into the official record.

4. Use the arguments that work

  • Noise. Cooling and generators run 24/7. Ask for the sound study at the nearest residence.
  • Water. Evaporative cooling can consume millions of gallons per day. Ask where it comes from.
  • Grid strain. A single hyperscale campus can draw more power than a small city, often shifting cost to residential ratepayers.
  • Diesel emissions. Backup generators are tested monthly. Ask about air-quality permits and testing schedules.
  • Tax abatements. Compare the value of the tax break to the number of permanent jobs — usually a few dozen.

Frequently asked questions

How do I stop a data center from being built near me?

Attend the planning commission or zoning board meeting where the project is on the agenda, submit written public comment before the deadline, and organize neighbors to speak. Rezoning and special-use permits are the two decision points where communities most often shape or block a project.

What are the strongest arguments against a proposed data center?

The most persuasive concerns to elected officials are: noise from cooling systems and backup generators, water withdrawal for evaporative cooling, strain on the local electric grid and residential rates, diesel emissions from generator testing, traffic during construction, and the size of tax abatements relative to permanent local jobs.

How loud is a data center?

Continuous cooling equipment typically measures 60–85 dB at the property line — comparable to a busy road running 24/7. Backup generator tests can exceed 100 dB. Local noise ordinances are the main enforcement tool; ask whether the project's projected sound levels comply at the nearest residence.

Where do I find public comment meetings for a specific data center project?

Enter your ZIP or postal code on Climate Accountability and we list upcoming planning, zoning, and public comment meetings for every project within 100 miles, along with your federal, state, and local representatives.

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Enter your ZIP or postal code for every data center project within 100 miles, your reps, and upcoming public comment meetings.

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