We know there’s a water crisis in drought-stricken or generally arid climates, especially in the U.S. Southwest, with stress on water supplies and rising costs or outright bans on using water to irrigate landscaping.Out of economic and environmental concern, many people are promoting graywater reuse – diverting lightly dirtied water away from sewers and septic systems to find a second use for watering plants or flushing toilets, for example. Graywater reuse is a hot topic these days, as evidenced by the special report inside this issue of Onsite Installer (“From the Washing Machine to the Flower Garden,” by David Steinkraus).The
