Communities want to know what a new data center will mean for them, from water and noise to the power grid. A surprising number of those answers come down to one decision that’s usually treated as technical: how the facility will be cooled. Those same questions show up in the permit.
Three places cooling shows up in your permit
- Water. Your cooling approach largely sets how much water the site needs. Thoughtful design lets developers give regulators and neighbors clear, confident answers about what the facility means for their local supply.
- Noise. Chillers, cooling towers and fans are often the loudest equipment on site. Designing the cooling plant around property-line noise limits from day one helps keep the facility a quiet neighbor.
- Power. Cooling is one of the largest loads in any data center. The more efficient the system, the less capacity you ask the utility to provide, and the more straightforward that review becomes.
The fastest teams build these answers into the design from the get go.
Hear it from operators who have done it
Nautilus Data Technologies is joining DatacenterDynamics’ Cooling Week for a live session on: Cooling design as a critical part of data center permitting on Tuesday, November 10, 2026, from 9:00–10:00 a.m. EST.
Mark Anderson, Vice President of Corporate Development, and Kindra Martone, Chief Revenue Officer, of Nautilus Data Technologies, will join DCD’s Zoe Turner to share what Nautilus has learned from operating a liquid-cooled facility under state water permits. The conversation will cover:
- How cooling choices affect water permits, property-line noise limits and utility reviews
- Water withdrawal vs. consumption, and why communities care about the difference
- How low-approach CDUs and alternative water sources reduce reliance on chillers
- How permitting pressure in the US compares with Europe
- What to include in your basis of design before plans go to regulators
Register for the session through DCD Cooling Week, and if you’d like to talk about your liquid cooling needs, contact Nautilus here: https://nautilusdt.com/contact-us/
