Dear EarthTalk: I know that some large buildings filter some of their wastewater to irrigate exterior landscaping. Is there an affordable way to do this at home? — Bill P., Salem, OR Now that solar panels are so commonplace on rooftops across the country, reusing so-called greywater—that is, the waste water from sinks, showers, tubs and […]
Dear EarthTalk: I know that some large buildings filter some of their wastewater to irrigate exterior landscaping. Is there an affordable way to do this at home? — Bill P., Salem, OR Now that solar panels are so commonplace on rooftops across the country, reusing so-called greywater — that is, the waste water from sinks, showers, […]
