Amazon owns up to using 2.5bn gallons of H2O in its bit barns last year (opens original article in a new tab)

Amazon reported using 2.5 billion gallons of water in its datacenters in 2025, stating this is less than competitors and that it remains on track to become 'water positive' by 2030.

• Amazon datacenters used 2.5 billion gallons of water in 2025
• Amazon claims its water usage is lower than rivals like Microsoft and Google
• Amazon aims to be 'water positive' by 2030 through water reuse measures
• Datacenter water use is rising due to AI servers and facility growth