Homes to Recycle Water

Droughts have pushed cities, especially in the American Southwest, to strengthen efficiency mandates at every point in the water system. According to a recent Energy Collective article, Lancaster, California was one of the first municipalities to require homes to be not only solar-ready, but have recycle-ready plumbing. Innovative companies have developed systems that recycle the gray water in the home for non-potable uses (e.g., outside irrigation, toilet water, etc.). According to the article, more than 80 percent of the water used in the typical home is not used for drinking, and technology is now available that can recover 2 of every 3 gallons of a home’s gray water. Generally, these types of systems can cut the total amount of water used by a home by about one-third.