River/Stream: Shell Rock River
Location: Marble Rock, Floyd County
Latitude: 42.96542
Longitude: -92.87108
Built: 1914
Owner: City of Marble Rock
Height: 10 feet
Length: 200 feet
Hazards: height
Warning signs: none
Portage option: river right
Comments: obvious impoundment
Fatalities 1
- June 13, 1922, Ira Weisman, a young boy playing at the dam