Wetlands of North and South Dakota


Hanson County, South Dakota

  Basin Area
(Acres)
Basin Area
/ Square
Mile
No. Basins No. Basins
/ Square
Mile
Basin Class 7,431 17.11 7,143 16.44
Temporary
Seasonal 12,247 28.19 5,476 12.61
Semipermanent 5,738 13.21 1,068 2.46
Lake 436 1.00 13 0.03
River 1,087 2.50 89 0.20
Total 26,939 62.02 13,789 31.74
Total Without Lake
and River
25,416 58.51 13,687 31.51


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