Downstream cofferdam placement at Sandy Lake Dam
Cofferdams are placed downstream of Sandy Lake Dam as part of the Sandy Lake Dam rehabilitation project in McGregor, Minnesota, June 10.

Contact Public Affairs

U.S. Army Corps of Engineers
St. Paul District
Public Affairs Office
332 Minnesota St., Suite E1500
St. Paul, MN 55101

Phone: (651) 290-5807
Fax: (651) 290-5752