Key numbers

1                  litre of active chlorine solution disinfects 4,000 litres of impure water

15                Standard WATA kits in Laos

20                An individual’s minimum daily requirement of available safe water                             (litres) for drinking, washing and cooking (WHO/UNICEF)

32                Maxi-WATA kits in Democratic Republic of Congo

45                Countries where WATA devices are in use

60                Mini-WATA kits installed in Nepal

200              People supplied with safe water for each litre of WATASOL

654              WATA devices in use

4,000          litres of impure water can be disinfected with 1 litre of active chlorine¨

   3,330,000   potential beneficiaries of WATASOL production, per February 2009