Tanzania Water

Water Precipitation in Tanzania

Water Precipitation in depth
1,071 mm/year
Long-term average annual precipitation in depth (mm/year 2017)
Water precipitation in volume
1,015.0 billion m³/year
(Long-term average annual precipitation in volume (billion m³/year 2017)

Water Resources in Tanzania

This is the sum of renewable groundwater and renewable surface water resources (both internal and external)

Renewable Water Resources
96 billion m³/year
Total Renewable Water Resources (2017)
Water Resources per Capita
1,680 m³/person/year
Renewable Water per Inhabitant (2017)
Water Dependency
13 %
Water from outside the country (2017)

Water Use in Tanzania

Total, by Sector, and by Year

Notes: Years with missing data left empty.
Water use can include water used and then returned to its source (renewable resource).

People with no access to a safe drinking water source in Tanzania

See world total and list by country

Don't have access to safe drinking water
23,329,013 people
44.4 % of the population of Tanzania (2015)

See also