Surge that broke it see defenses approach the city from Lake Borne a lagoon eastern New Orleans it's here where the US Army Corps of Engineers is focusing its efforts we've done now you move the defense the city out about 12 miles in downtown about eight miles away 94 which is flooded we've done the mood protection downtown the hardest City left it in there improved we've done weave moved always out here eight miles the age Lake Borne for now up brand new structure which works as a primary line defense Lawrence best nine states can missus build-up here school ID laws that better days ago something on the worse is to Diet Ultimabuild was the top nation worst part building you see behind me ha-ha him crying' cross the gold large gay we had to do is good sixty feet through the newer material down to the old see clay and as a basis may want undermines 103 feet and piles abrasive down to 190 holdings Normans don't is based upon %uh the new seawall also has to allow ships to pass through dry cofferdam to put in place to construct barge in Sector gates the concrete is poured the dams have flooded and the gate can be completed New Orleans new sea defenses are costing the taxpayer a hefty fifteen billion dollars but .
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