A proposed federal rule change could reduce the public's ability to weigh in before new backup generators are approved at Georgia data centers. The Environmental Protection Agency proposal would eliminate the federal requirement for public notice and comment on so-called minor-source air permits, instead letting individual states decide whether, when and for how long the public can comment.
The rule change would affect a fast-growing category in Georgia: diesel generators installed as backup power for data centers supporting the state's expanding cloud computing and artificial intelligence infrastructure. According to a review cited by Axios Atlanta, Georgia has approved 20 minor-source permits for data center diesel generators since January 2025, compared with just 17 such permits issued over the entire decade from 2014 through 2024.
Keri Powell, an attorney with the Southern Environmental Law Center, said the core issue is whether air pollution permits required before construction can be issued without any public notice process. Each generator currently goes through a comment period that gives nearby residents a formal opportunity to raise concerns about noise, air quality or emissions before a project moves forward.
The federal public comment period on the EPA's proposal closed August 21. If finalized, Georgia's Environmental Protection Division could gain broader discretion over whether future minor-source permits undergo public review, a change that could affect how quickly new data center capacity comes online in a state already leading the nation in data center construction.
Source: Capital Analytics Associates -- https://capitalanalyticsassociates.com/atlanta-business-news-today-data-center-rule-fight/