Willow Lake Dam USGS Freeport West Quad, Illinois, Topographic Map

Willow Lake Dam is a Dam in the state of Illinois (county of Stephenson), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 42.33168 and W -89.63845. Willow Lake Dam is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Freeport West quad. The nearest major town is Freeport, IL.