When it opened in the 1934, Lock and Dam 15 tamed the Rock Island rapids, the narrowest, most treacherous stretch of the upper Mississippi River. Part of the upper Mississippi's 9-foot navigation ...

After taking a beating for years from towboats pushing cargo up and down the Mississippi River, the upper miter gates in the Lock and Dam 15 main lock near the Arsenal Island are getting some time off ...

A set of 80-year-old gates is being put back to work at Lock and Dam 15, on the Mississippi River in the Quad-Cities. Crews have re-installed the original northern gates for the auxiliary lock, which ...

Lock and Dam 15 between Davenport and Rock Island, a functional structure not known for its beauty, will be dressed up for a night out tonight and Quad-Citians are invited to view and rate the show.

Work is underway to build a new island in the Mississippi River near Hastings, a $10 million project aimed at preserving the lock-and-dam system that allows some 10 million tons of goods to be shipped ...

A University of Maryland, Baltimore County student and Army Reserve Officer Training Corps cadet completed an internship with the U.S. Army Corps of Engineers, Tulsa District, Aug. 21. Dominic Booth, ...