Mapped: #Virginia #datacenters ’ thousands of #BackupGenerators
#LoudounCounty houses nearly half of Virginia's #datacenter backup generators, per nearly 200 air permits, fueling resident noise complaints and calls for stricter oversight.
by Kaela Roeder September 16, 2026
"Thousands of backup generators power Northern Virginia’s massive data center industry, and a single county overwhelmingly bears the brunt.
"Loudoun County, considered the data center capital of the world, houses nearly half of the state’s more than 13,500 backup generators, according to 195 air permit applications analyzed by Technical.ly.
"Generators, often powered by highly polluting diesel, serve as emergency backup when enough power isn’t available from the grid due to mechanical outages or natural disasters. They ensure the servers stay online, avoiding disruption to things like financial transactions and video streaming services.
"Local residents across the country and in Northern Virginia have increasingly called for reining in rapid data center development, voicing frustration over generator noise in public hearings and online. Loudoun alone contains more than 250 standalone data center buildings and multi-facility campuses, according to industry tracker Data Center Map.
[...]
"An #EPA proposal circulating this summer would eliminate federal requirements forcing state agencies to notify the public and invite public comments before issuing the minor new source review permits most filed by data centers in Virginia.
While state regulators could still choose to hold public hearings, seeking community input would no longer be required by federal law."
Read more:
https://technical.ly/entrepreneurship/mapped-virginia-data-centers-thousands-of-backup-generators/
#NoDatacenters #AirIsLife #WaterIsLife #LandIsLife #AIDatacenters #HyperscaleDatacenters
#EnergyUsage #EnvironmentalDamage
#GasFiredGenerators #DieselFuel #DieselGenerators
