Wetlands of North and South Dakota


Day County, South Dakota

  Basin Area
(Acres)
Basin Area
/ Square
Mile
No. Basins No. Basins
/ Square
Mile
Basin Class 9,534 9.33 13,207 12.92
Temporary
Seasonal 12,970 12.69 10,106 9.89
Semipermanent 49,435 48.37 4,498 4.40
Lake 25,606 25.06 87 0.09
River 196 0.19 49 0.05
Total 97,741 95.64 27,947 27.35
Total Without Lake
and River
71,939 70.40 27,811 27.21


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