Black Water

site under construction

Definition
water contaminated with urine or faeces

e-books
Guidelines on the Safe Use of Urine and Faeces in Ecological Sanitation Systems Urine Diversion
 * http://www.ecosanres.org/pdf_files/ESR_Publications_2004/ESR1web.pdf
 * http://www.ecosanres.org/pdf_files/Urine_Diversion_2006-1.pdf