River Basin Total water use (dam3) Change by 2060 as % of 2010
2010 2020 2040 2060
Assiniboine 6,712 6,764 6,987 7,357 9.6%
Cypress Hills 1,345 1,313 1,282 1,316 -2.1%
Lake Winnipegosis 2,480 2,197 1,776 1,512 -39.0%
Missouri 1,338 1,288 1,140 1,096 -18.1%
North Saskatchewan 26,425 26,579 28,217 29,535 11.8%
Northern Four 7,310 7,560 9,759 11,648 59.3%
Old Wives 3,038 2,898 2,601 2,482 -18.3%
Qu'Appelle 45,689 44,631 43,900 44,404 -2.8%
Saskatchewan 5,270 5,411 5,735 6,224 18.1%
Souris 8,622 8,544 8,412 8,424 -2.3%
South Saskatchewan 57,676 60,742 67,551 75,154 30.3%
Total Community Water Use Excluding IBT 165,904 167,927 177,360 189,153 14.0%
IBT 1,012 1,016 1,035 1,063 5.0%
Total Community Water Use Including IBT 166,916 168,943 178,395 190,216 13.9%
Table 6: Total community water use estimates for Saskatchewan by river basins under water conservation Scenario, 2010-2060.