Wetlands of North and South Dakota


Grant County, South Dakota

  Basin Area
(Acres)
Basin Area
/ Square
Mile
No. Basins No. Basins
/ Square
Mile
Basin Class 4,792 7.03 6,279 9.21
Temporary
Seasonal 7,814 11.47 7,461 10.95
Semipermanent 10,195 14.96 2,145 3.15
Lake 4,257 6.25 38 0.06
River 1,522 2.23 258 0.38
Total 28,580 41.94 16,181 23.75
Total Without Lake
and River
22,801 33.46 15,885 23.31


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