Elk Grove, CA Data Centers & Crypto Mining: Data Center Noise Limits (2026)
Key Facts
- Code
- EGMC Sec. 6.32.110
- Daytime limit
- 55 dBA, 7 a.m.-10 p.m.
- Overnight limit
- 45 dBA, 10 p.m.-7 a.m.
- Equipment
- Cooling towers, compressors, fans
- Measured at
- 1 foot inside property line
Summary
Elk Grove caps exterior noise at 55 dBA daytime (7 a.m.-10 p.m.) and 45 dBA overnight (10 p.m.-7 a.m.) at a residential property line. Municipal Code Section 6.32.110 holds cooling towers, compressors, and fans to a 55 dBA maximum.
It is unlawful for any person to operate any mechanical equipment, pump, fan, air conditioning apparatus, stationary pumps, stationary cooling towers, stationary compressors, similar mechanical devices, or any combination thereof in any manner so as to create any noise which would cause the maximum noise level to exceed a maximum limit of fifty-five (55) dBA.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4937385; v2 updated 2026-05-13; through 05-13-2026).
Full Breakdown
Elk Grove's Noise Control ordinance, Municipal Code Chapter 6.32, sets one exterior standard measured one foot inside the affected residential property line: 55 dBA from 7 a.m. to 10 p.m. and 45 dBA from 10 p.m. to 7 a.m. Section 6.32.110 makes it unlawful to operate any stationary cooling tower, compressor, pump, fan, or air conditioning apparatus that pushes noise past 55 dBA at that line. Limits drop 5 dBA for pure-tone or impulsive noise. A data center's continuous chillers and backup generators are measured against the 45 dBA overnight floor where the site reaches homes.
Violations & Fines
Operating mechanical equipment over the 55 dBA limit at a residential property line is a public nuisance under Chapter 6.32, enforced by Code Enforcement through abatement, citations, and permit conditions.
Frequently Asked Questions
How loud can a data center be in Elk Grove?
What noise rule covers a data center's cooling equipment in Elk Grove?
Sources & Official References
Other rules in Elk Grove
California rules heatmap·Compare Elk Grove to another location·View the California data centers & crypto mining overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.
Data Center Noise Limits in Nearby Cities
How other cities in Sacramento County handle data center noise limits.