Digital flood-inundation maps for a total of 19.7 miles of the Grand River, the Red Cedar River, and Sycamore Creek were created by the U.S. Geological Survey (USGS) in cooperation with the City of Lansing, Michigan, and the U.S. Army Corps of Engineer
Whitehead, Matthew mtwhiteh@usgs.gov,Ostheimer, Chad J. ostheime@usgs.gov. Flood-inundation maps for Grand River, Red Cedar River, and Sycamore Creek near Lansing, Michigan. 2015-01-01.