A dry sanitation system known as the Otji Toilet has been developed in Namibia as a low cost and viable solution to sanitation in the water scarce country. Compared to that of traditional water borne sanitation systems, the Otji Toilet uses minimal quantities of water thereby reducing the amount households spend on monthly water bills.
QUAYLE, T. (2012): Otjiwarongo, Namibia. An Innovative, Locally Adapted, Dry Sanitation System for Arid Regions. Cape Town: ICLEI Africa URL [Accessed: 28.05.2013]