Water from bathroom sinks, bathtubs, showers, and washing machines is classified as greywater and, depending on local and state regulations, can be diverted to irrigate landscaping. The water that ...

Every time you take a shower, brush your teeth or do a load of laundry, you're letting water - one of Earth's most precious resources - just swirl down the drain. Instead, what if you reclaimed that ...

Several years ago, I contacted several governmental agencies to suggest the installation of greywater systems in all commercial or government projects and as a requirement for all future residential ...

Laura Allen is no one's idea of an unrepentant lawbreaker. But under California's state plumbing code, that's exactly what she is. Allen, a soft-spoken elementary school teacher from Oakland, likes to ...

With roughly half of California’s urban water use going outdoors, mostly for irrigation, I’ve been searching for the perfect barrel to alleviate my sprinkler guilt. So, amid forecasts of another dryer ...