Regional grouping :

Goal 6. Ensure availability and sustainable management of water and sanitation for all

Target Target 6.3 By 2030, improve water quality by reducing pollution, eliminating dumping and minimizing release of hazardous chemicals and materials, halving the proportion of untreated wastewater and substantially increasing recycling and safe reuse globally

6.3.1 Proportion of domestic and industrial wastewater flows safely treated


  Series:





Proportion of safely treated domestic wastewater flows (%)

Country/Area grouping200320042005200620072008200920102011201220132014201520162017201820192020202120222023
Algeria.............................................17.7...76.2...76.2...
Central African Republic...................................................0.6.........
Chad...................................................2.3...2.3...
Democratic Republic of the Congo...................................................12.3...15.5...
Benin.........................................................1.4...
Ethiopia.........................................................3.0...
Djibouti...................................................10.9...11.1...
Gambia, the...................................................11.1...10.5...
Ghana...................................................12.1...11.8...
Cote d'Ivoire.........................................................16.8...
Kenya.........................................................11.4...
Libya.............................................15.3...16.6...14.4...
Madagascar...................................................9.3...10.8...
Malawi...................................................6.5...6.3...
Mali.........................................................6.1...
Mauritius...................................................13.3...19.1...
Morocco.............................................43.0...36.1...44.6...
Niger.............................................3.5...4.0...8.6...
Nigeria...................................................48.3...41.3...
Guinea-Bissau...................................................21.4...19.1...
Senegal.............................................14.6...14.2...7.8...
Sierra Leone...................................................8.4...15.3...
Somalia.............................................0.7...............
South Africa...................................................61.3...41.3...
Zimbabwe...................................................23.0...54.8...
Eswatini...................................................17.9...17.5...
Togo...................................................15.0...15.0...
Tunisia.............................................70.6...59.7...72.9...
Uganda.............................................3.8.........3.7...
Egypt.............................................57.6...45.5...73.8...
United Republic of Tanzania.........................................................7.7...
Burkina Faso.........................................................2.8...