Jackson-Washington State Forest Sawmill Hollow Lake and Dam (Knob Lake)
Approx. 7 acre. lake, impounded by earth dam with small concrete overflow outlet. Small hip-roof frame structure. The two structures below the dam comprised a filter plant. Constructed by the Civilian Conservation Corps (CCC) in 1934.
DNR Historic Site and Structures Inventory; Outdoor Indiana 1934-1942; Department of Conservation Annual Reports 1933-1942
Project originally submitted by Indiana DNR, Division of Historic Preservation and Archaeology on September 14, 2015.
We welcome contributions of additional information on any New Deal project site.SUBMIT MORE INFORMATION OR PHOTOGRAPHS FOR THIS SITE