Houston

Brazoria Revolts As Data Center Hum Gets Too Loud

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Published on June 11, 2026
Brazoria Revolts As Data Center Hum Gets Too LoudSource: Google Street View

Brazoria County has put data center developers on notice. On June 9, county commissioners unanimously signed off on a three-page resolution that slaps tough conditions on any future projects, calling for independent impact studies, tight limits on water use and extra protections for low-lying, flood-prone land. The document flags worries about nonstop noise and glare, potential damage to roads and other public infrastructure, and added strain on the electrical grid. It also calls for setbacks from homes, schools and hospitals, plus development fees so taxpayers are not left paying the tab.

The item appeared on the court's June 9 agenda and drew support from all five commissioners, who described it as a policy statement rather than a traditional zoning rule, according to Click2Houston. County officials said County Judge Matt Sebesta pressed for action after complaints from residents living near a small data facility in the area. The vote may be symbolic, but it formally plants a flag as developers scout new data sites across the region.

What the resolution demands

The resolution states that “no future data center or related facility should proceed without an independent impact assessment” that covers electricity and transmission needs, local and regional water availability, effects on agricultural land and drainage, and both short- and long-term infrastructure costs, according to the county’s resolution. It urges the state to set resource-sustainability standards, including closed-loop cooling systems and reuse of nonpotable water, and asks lawmakers to look at setbacks, light and sound controls and development fees so local residents are not subsidizing construction and ongoing operations.

Neighbors say the hum won't stop

The push follows months of complaints from people living near a Giga Energy computing site in the Sloping Acres area, where neighbors say a steady mechanical hum and vibration have become part of the soundtrack of daily life. The Houston Chronicle reported that residents compare the noise to a giant “washing machine” and blame it for sleep problems, headaches and stress tied to the constant drone. Those accounts helped fuel the political momentum that led to the county’s resolution this week.

State and local pushback

Brazoria County is not alone. Across Southeast Texas, local governments are starting to tap the brakes on large data projects. The city of Alvin recently approved its own resolution to pause or review major proposals, as detailed in a slams brakes on mega data center rush report, and other counties are weighing how to react to the building boom. On June 10, Gov. Greg Abbott outlined recommendations that call for tougher oversight, including annual reports on electricity and water use along with noise standards, according to The Texas Tribune. Local officials and policy experts note that counties often lack zoning power over unincorporated land, a gap that ABC13 has highlighted in its coverage of the issue.

Developer response

Giga Energy, which lists a “Project Brazoria 17 MW” on its website, says the facility is operating within local requirements. The company says it has ordered a sound study and is designing additional sound walls in an effort to cut noise levels. In a statement to Houston Public Media, a Giga Energy spokesperson said the site complies with local law and that the company is working through mitigation measures.

The county plans to send the resolution to the governor, the state legislature and regulators including the PUC, ERCOT, TCEQ and the Texas Water Development Board as Brazoria presses Austin and state agencies to respond. Whether those officials tighten permitting rules, and whether developers adjust where and how they build, will determine if neighborhoods like Sloping Acres get quieter nights or more of that familiar data center hum.