Buildings and architecture of New Orleans promoting the preservation of historic neighborhoods and buildings in New Orleans. New Orleans has suffered from the same problems with sinking property values and urban decline as other major cities. Many historic structures have been threatened with demolition. During Hurricane Katrina and Hurricane Rita, several historic New Orleans neighborhoods were flooded, and numerous historic buildings were severely damaged. However, there is a general notion by both rebuilders and new developers to preserve the architectural integrity of the city. Campanella, Richard, "Geographies of New Orleans : Urban Fabrics before the Storm", Gretna, LA, Pelican Publishing, 2006. Kingsley, Karen. "Buildings of Louisiana",
Civil engineering and infrastructure repair in New Orleans after Hurricane Katrina New Orleans area was more than 80 percent unwatered. Corps officials estimated the overall unwatering effort, given normal seasonal rainfall, would be completed no later than early October, 2005. Tropical Storm Rita was being closely watched at this point. Additional traffic in the city in the past three days had caused some delay in traveling to work sites and moving emergency repair equipment. By September 21, 2005, the Army Corps of Engineers had begun closing two damaged canals at noon in preparation for storm surges associated with Hurricane Rita. The 17th Street and London Avenue Canals were closed with steel