Florida Counties Navigate Data Center Growth Amid Water Consumption Concerns
A column discusses how Florida counties are grappling with data center development, with differing regulations based on energy (megawatts) rather than water consumption. The author argues that focusing on cooling technology is crucial, as evaporative cooling systems use significantly more…

Tampa St. Petersburg, FL, August 20, 2026 —
Florida counties are facing a growing challenge in regulating the development of data centers, with current approaches often prioritizing energy consumption (measured in megawatts) over critical water usage. A recent discussion highlights that this focus may overlook a key environmental factor: the type of cooling technology employed by these facilities.
The article points out that evaporative cooling systems, commonly used in some data centers, consume substantially more water than closed-loop cooling systems. However, current regulations, which often use megawatt thresholds for permitting and oversight, do not account for this significant difference in water demand. This disconnect means that a facility’s water footprint could be considerably larger than anticipated based solely on its power capacity.
Experts suggest that for more sustainable data center development across the state, local governments need to adopt a more comprehensive approach. This involves requiring developers to disclose and report on the specific cooling methods they intend to use, as well as their projected actual water consumption, early in the permitting process. Such transparency would allow counties to make more informed decisions about approving new data centers and ensure that development aligns with local water resource management goals.
The author of the discussion emphasizes that understanding and regulating the cooling technology is crucial. By mandating the reporting of cooling methods and water usage, Florida counties can better manage the environmental impact of the rapidly expanding data center industry and promote responsible growth.
Story summarized from the original created by By Kundana Kommini on www.tampabay.com, see more information here.