Porter Co.

Lake Michigan

Indiana Dunes State Park

0 - 4.494.50 - 13.4913.50 - 24.4924.50 - 35.9936.00 - 48.4948.50 - 63.9964.00 - 84.4964.00 - 84.4984.50 - 115.99116.00 - 229.49

Levee12’

Stream Constructed Moist Soil Unitwith Dropboard Control Structure

Levee Side3:1 slope10.5’

Levee Side3:1 slope10.5’

2’ max. overow

2’ max. depth