15.5.4 Selling water at kiosks
Sharma and Bereket (2008) found that the price of the water at kiosks (Figure 15.5, which were described in Study Session 7) was about three times the cost of water from the water utility. Water kiosks are common in the countries of sub-Saharan Africa, and water is brought from the kiosk owner’s home to the kiosk and sold. Alternatively, if the kiosk is near the home of the owner, a hose connection to the house tap enables water to be sold direct. In a typical day a kiosk can serve 500–3000 people bringing their own water containers.
15.5.3 Water vendors