The Dardanelle Lock and Dam on the Arkansas River is expected to be open to navigation again by the end of the week, the U.S. Army Corps of Engineers said Tuesday, about two weeks after a barge hit ...

Water levels on the Arkansas River have returned to normal after months of high water and fast flows that impeded commercial and recreational use of the waterway. The change has left local port ...

Sustained high water and fast flowing currents on the Arkansas River -- the result of increased rainfall upstream in Oklahoma and Kansas -- is impeding commercial and recreational use of the river, ...