2005 levee failures in Greater New Orleans 2005 levee failures in Greater New Orleans On August 29, 2005, there were over 50 failures of the levees and flood walls protecting New Orleans, Louisiana, and its suburbs following passage of Hurricane Katrina and landfall in Mississippi. The levee and flood wall failures caused flooding in 80% of New Orleans and all of St. Bernard Parish. Tens of billions of gallons of water spilled into vast areas of New Orleans, flooding over 100,000 homes and businesses. Responsibility for the design and construction of the levee system belongs to the United States Army Corps of Engineers; the responsibility of maintenance
1915 New Orleans hurricane rail service to New Orleans was suspended. The hurricane also caused significant damage in areas around New Orleans, including the destruction of 90% of buildings destroyed along Lake Pontchartrain. Only one house remained standing in Leeville, Louisiana; similar destruction occurred between Golden Meadow, Louisiana and Cut Off, Louisiana, where 100 houses were demolished. In Morgan City, Louisiana, winds of 75 mph (120 km/h) blew down wires and crippled communication. The total damage to infrastructure in areas surrounding New Orleans was estimated at US$6.5 million. The heaviest rain fell within an area 25 mi (40 km) east of the center, though