Better barriers can help levees withstand wave erosion
Friday, July 9, 2010 - 12:07
in Earth & Climate
A new barrier design could protect reservoir levees from the erosive forces of wind-driven waves, according to studies by Agricultural Research Service (ARS) scientists and partners. These findings could help lower the maintenance costs for constructed ponds in the lower Mississippi Delta where levee repairs can average $3 per foot-and sometimes are needed just five years after a reservoir is built.