Sustainable sanitation:
Latrine
Sustainable sanitation:
UDDT
Sustainable sanitation:
Urine storage tank
Sustainable sanitation:
Dry faces in dehydration chamber
Sustainable sanitation:
Bag of dry faeces ready to be sold
Sustainable sanitation:
Dehydration room
Sustainable sanitation:
UDDT in the aera 27
Sustainable sanitation:
Distribution container
Sustainable sanitation:
During the collection
Sustainable sanitation:
Collection of faeces in a single pit
Sustainable sanitation:
Collection container
Sustainable sanitation:
Cabbage field after improvement of soil by urine
Sustainable sanitation:
Field of lettuce after fertisation by urine
Sustainable sanitation:
Dry faeces in dehydration chamber
Sustainable sanitation:
Double-vault toilet
Sustainable sanitation:
Material of collection and distribution
Sustainable sanitation:
One of Hygienization site in Ouagadougou
Sustainable sanitation:
Urine container ready to be distribute
Sustainable sanitation:
Dry faeces ready to be sold
Sustainable sanitation:
Dry faeces after collection in a bag
Sustainable sanitation:
Faeces in double vault dehydratation toilet
Sustainable sanitation:
Collecting of faeces in double vault toilet
Sustainable sanitation:
Faeces removed from the pit are transported in bags
Sustainable sanitation:
Workers drive to empty a double vault pit