Search results
Results from the WOW.Com Content Network
Levee breaches in the federally built Hurricane Protection System and the resulting flooding that occurred on August 29, 2005 in the New Orleans vicinity On Monday, 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 .
In January 2007, the Army Corps of Engineers, after having visited the extensive "Delta Works" levee system in the Netherlands, awarded a $150 million contract to a group of Dutch engineering companies for the evaluation, design and construction management of levees and floodwalls, special closure structures for protection of the communities ...
A woman walks her dog along the levee beside the flood wall on the Metairie side of the canal, November 11, 2005. In the background to the right, ongoing repairs in the breach on the New Orleans side can be seen. The 17th Street Canal is the largest and most important drainage canal in the city of New Orleans.
The levees, floodwalls and floodgates that protect New Orleans held up against Hurricane Ida's fury, passing their toughest test since the federal government spent billions of dollars to upgrade a ...
For premium support please call: 800-290-4726 more ways to reach us
The New Orleans Sewerage and Water Board, which was established in 1899, became the primary agency that tackled the tough drainage problems facing New Orleans. Flood protection levee upkeep, including those along the outfall canals, was done locally by the Sewerage and Water Board and the Orleans Levee District, the latter of which is a state ...
The U.S. levee system is a massive — and, often, not fully understood — piece of infrastructure. What was considered adequate protection when levees were originally built can't withstand wet ...
As of 2017, the New Orleans pumping system - operated by the Sewerage and Water Board - can pump water out of the city at a rate of more than 45,000 cubic feet (1,300 m 3) per second. [ 1 ] [ 2 ] The capacity is also frequently described as 1 inch (2.5 cm) in the first hour of rainfall followed by 0.5 inches (1.3 cm) per hour afterward. [ 2 ]