Effects of Hurricane Katrina in New Orleans under water for days, in many places for weeks. Many roads and buildings were damaged by Hurricane Katrina. In a June 2006 report on the disaster, the U.S. Army Corps of Engineers admitted that faulty design specifications, incomplete sections, and substandard construction of levee segments, contributed to the damage done to New Orleans by Hurricane Katrina. A report released by the American Society of Civil Engineers in June 2007 concluded that two-thirds of the flooding in the city could have been avoided if the levees had held. The failure of the Hurricane Protection Project of New Orleans has prompted many
Hurricane Cindy (2005) km/h), many trees were damaged or uprooted and scattered street flooding was reported. As thousands lost electrical power, the city experienced its worst blackout since Hurricane Betsy 40 years earlier. Although still listed as a "Tropical Storm" by the weather service at the time, many laypeople in New Orleans were under the impression that Cindy was a hurricane, and referred to it as "Hurricane Cindy" before it was officially upgraded. Many people in the New Orleans metropolitan area expected minimal effects from the storm, but were cleaning up debris and were without power for days after Cindy's passage. In Louisiana,