The Glenallen Response Base (GRB) Hill Stabilization project addressed critical landslide risks threatening both the Trans Alaska Pipeline System (TAPS) and the Glennallen Response Base. In ...
The $4.2-million project repaired and stabilized a roadway in Alton, Ill., situated on top of a 150-ft bluff with views of the Mississippi River. The road started showing signs of movement in July ...