CTM139 — Greywater
Lecture: One lecture. Don’t let good “greywater” from tubs, sinks and washers do down the drain! Greywater re-use for landscape irrigation is safe and legal when done properly. In this class we’ll explore greywater options, some simple, some more complex, including systems that when combined with use of composting toilets constitute affordable alternatives for people with difficult “perc” conditions. Course