Lock and Dam 3 is located in MN at coordinates 44.6103°N, 92.6103°W. Water level data is provided by US Army Corps of Engineers. The latest reading is 675.08 ft.
A small badge a marina, lake association or guide can paste on their site. It always includes a link back to Lock and Dam 3 on LakeLevels — that is the entire point.
Recommended — places a real link on the host page.