Water: Data Centres
2026-07-09 · Department for Environment, Food and Rural Affairs · 17929 · Official question
Question
To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment she has made of the potential impact of proposed data centre developments on local water resources in areas experiencing water stress.
Answer
Water companies do not have to supply water to cool data centres. Data centres may be refused a supply connection if there are not sufficient water resources available. Government encourages developers to consider use of non-potable water, to embed water ...