The Hoover Dam around the Colorado River with the border of Nevada and Arizona demonstrates how all-natural sources of water can be harnessed for various functions, which includes human consumption, irrigation, and market. Items possessing anything to accomplish with water could have "hydro" or "aqua" inside their name, for instance https://vtnshop.com/water-slide-rental-katy-bringing-splashing-fun-to-your-events/