Greywater Action
(2009; Berkeley, CA; 8 staff;

Is a “collaborative group of educators, designers, builders, and artists who educate and empower people to build sustainable water culture and infrastructure.” Its “teaching tools include interactive models of composting toilets and greywater systems, theater, and design and installation workshops.” Through hands on workshops and presentations, GW has educated “hundreds of people about the process of greywater system design and construction, and built greywater systems at dozens of houses in cities around California and beyond.”

Work areas:


Leadership: Laura Allen (Founding Member)