Forecast: Data Centre Water Expenses to Surpass $4.1 Billion by 2030

Hyperscale data centers, which currently account for over half of the total market demand, are projected to have a significant impact on water resources in the coming years. With more than $100 billion in planned development, these massive facilities are reshaping the water infrastructure landscape. By 2030, capital and operational expenditures related to water usage are estimated to reach $4.1 billion, highlighting the sector’s growing influence on water-related investments in communities.

“Data centers are no longer just digital infrastructure—they’re increasingly part of the water infrastructure equation,” explains Amber Walsh, a senior analyst at Bluefield Research. “The scale of this demand is incredible, and the primary reason for solution providers rushing into the market with offerings to capitalize on the growing utilization of reuse and advanced treatment.”

As the industry continues to evolve, innovative liquid cooling systems are gaining popularity to address the growing heat loads in data centers. By 2030, liquid cooling deployments are expected to represent nearly half of all new builds, significantly impacting the sector’s water use outlook. This shift towards more sustainable cooling solutions reflects the industry’s commitment to reducing its environmental footprint and enhancing operational efficiency.

While major data center operators currently rely heavily on municipal water sources, the industry is exploring alternative approaches to water management. Reclaimed water, also known as water reuse, is becoming increasingly prevalent in high-demand areas like Loudoun County, Virginia. By leveraging reclaimed water infrastructure, companies like AWS and Equinix are not only reducing their environmental impact but also fostering collaboration with utilities to support sustainable water practices.

The market segment for data centers is undergoing a significant transformation, transitioning from traditional cooling methods to more advanced, integrated solutions. Companies that prioritize water management as a core asset will be best positioned to thrive in this evolving landscape. Whether through innovative technologies or strategic partnerships, the future of data center sustainability lies in aligning technical innovation with operational best practices.