The first part of construction will build the sill to an elevation of -55 feet, and the Corps will monitor the progression of the saltwater wedge to determine if additional height is needed to meet ...
Since then, the river level has dropped steadily ... About 60% of U.S. grain exports are taken by barge down the Mississippi to NewOrleans, where the corn, soybeans and wheat is stored and ...
Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add ...
(CNN) -- The U.S. Coast Guard closed 98 miles of the MississippiRiver from NewOrleans, Louisiana, southward after a fuel barge and a tanker collided early Wednesday, spilling more than ...