Does Channelization Prevent Flooding?
Does Channelization Prevent Flooding? Does channelization prevent flooding? Maintaining a connection between a stream and its floodplain, where possible, reduces flood velocity and elevation while also decreasing erosion and sedimentation. In-stream excavation may be beneficial in limited circumstances, however, channelization does little or nothing to limit future flooding impacts. Does channelization cause flooding? Some channelization