Wetlands of North and South Dakota


Sand Lake Wetland Management District, South Dakota

  Basin Area
(Acres)
Basin Area
/ Square
Mile
No. Basins No. Basins
/ Square
Mile
Basin Class 119,064 12.13 157,648 16.06
Temporary
Seasonal 192,439 19.60 100,186 10.20
Semipermanent 176,436 17.97 19,332 1.97
Lake 151,488 15.43 350 0.03
River 11,188 1.14 1,129 0.11
Total 650,615 66.27 278,645 28.38
Total Without Lake
and River
487,939 49.70 277,166 28.23


Return to Contents