Karleen Kos is executive director of the Portable Sanitation Association International. She may be reached at karleenk@psai.org
or 952-854-8300.
Over the past year, I’ve had the opportunity to join dozens of sanitation professionals from around the world to develop an International Working Agreement. The focus of this technical document is nonsewered fecal sludge treatment units that are energy independent, prefabricated,...
