Corps sets date for first Lake Pepin ice survey
Wed, 02/05/2020 - 3:16pm
The U.S. Army Corps of Engineers, St. Paul District, will start its annual Lake Pepin ice measurements Feb. 12.
What has become one of the first signs of spring, the Corps takes ice measurements on Lake Pepin annually to forecast the navigational outlook. The Lake Pepin ice thickness is measured because it’s the widest, naturally-occurring part of the Mississippi River. Located between the Minnesota cities of Red Wing and Wabasha, the lake’s ice is the last major barrier for vessels reaching the head of the navigation channel in St. Paul, Minnesota.
