Learn how Las Vegas is transforming its water infrastructure. A desert community, Las Vegas is reducing water consumption and re-using wastewater, making optimal use of limited water resources. The endeavor has been so successful that the city has reduced its water usage despite its increasing size. For them, water conservation is a way of generating more water. One of the city’s major projects is treating and re-using its water for purposes such as irrigation, which allows the city to sport lush grasslands in the middle of a desert. Liquid Assets, a ninety-minute documentary, tells the story of essential infrastructure systems: water, wastewater, and stormwater.