Sustainable sanitation:
Private family UDDT in Pachacamac
Sustainable sanitation:
Grease trap for kitchen greywater installed before input into reed bed.
Sustainable sanitation:
View inside faeces compartment showing sawdust and used toilet paper
Sustainable sanitation:
Grease trap for kitchen greywater installed before input into reed bed.
Sustainable sanitation:
Reed bed (subsurface flow constructed wetland)
Sustainable sanitation:
Basin showing effluent from reed bed.
Sustainable sanitation:
Settlement tank for kitchen greywater.
Sustainable sanitation:
Settling tank for kitchen greywater
Sustainable sanitation:
Pretty urine-diverting dry toilet (UDDT) in the house, not in the yard (Lima, Peru), built by Rotaria (with two vaults)
Sustainable sanitation:
Local shop selling urea.
Sustainable sanitation:
Advertisement for urea selling shop.