All numbers refer to million cubic meters (MCM). The size of the boxes refers to the amount of available water in the regions. The colors refer to respective water quality category (see below)
Arrows indicate the sources of water supply in the regions, and the transfers of water out of or into the region.
Note that no drinking water quality is available in the Karama region.
Arrows indicate the usage of water for agriculture/fisheries (maize cob/fish symbol) and for the urban sector (domestic, industry, tourism).
Note that plenty of drinking water is used for agriculture in most regions, but no drinking water is available for urban use in the Karama region.
