@CryptoWhale

🇺🇸 | Trump promised that the US must have the largest, most powerful, and most advanced AI infrastructure in the world. Now, the first water shortages are appearing.

Denver is limiting water and forcing restaurants to serve only on request - all because the Denver metro area in Colorado hosts 46-66 data centers.

Data centers in the US consume billions of liters of water every year, and demand is rising with the growth of AI.

For comparison: a single large CoreSite facility in Denver can use up to 805,000 gallons (about 3 million liters) of water per day - that’s equivalent to the daily indoor water use of roughly 16,000 Denver households.

https://twitter.com/CryptoWhale/status/2038742354996166909?s=20

Data centers primarily use potable water for cooling, which is then lost to evaporation in cooling towers or returned to local water bodies as warm, treated effluent. While some systems recycle water in closed loops, evaporative cooling requires continuous replenishment because water cannot be recycled infinitely due to scale formation, mineral concentration, and biological growth that would damage equipment.

Evaporation: In evaporative cooling systems, water absorbs heat from servers and turns into steam, releasing the heat into the atmosphere and permanently removing that water from the local supply. Discharge: Water that is not evaporated is often returned to the environment after treatment, though it may be warmer than the source, potentially affecting local ecosystems and dissolved oxygen levels. Chemical Treatment: To prevent corrosion and biofouling, the water is treated with chemicals like biocides and corrosion inhibitors, rendering the discharged water unsuitable for drinking or irrigation. Recycling Limits: Although some water is recirculated, dilution with fresh water is necessary to flush out concentrated contaminants, meaning a portion of the withdrawn water is consumed. The water used is typically drawn from municipal systems or local aquifers, and in water-stressed regions, this consumption can significantly strain local resources, especially during summer heat waves when demand peaks. While immersion cooling and closed-loop systems can eliminate direct water consumption, evaporative cooling remains the most cost-effective and common method, leading to an estimated 45% to 60% consumption ratio of withdrawn water.