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West Return Floodwall
The West Return Floodwall is a project to construct a new flood wall in the Jefferson Parish lakefront area of New Orleans. The goal is to reduce flooding risk for residences and businesses caused by a storm surge associated with an event that has a 1 percent chance of occurring in any given year. Location The project is located on the east bank of the Mississippi River at the western end of Jefferson Parish. The West Return Floodwall runs along the St. Charles and Jefferson Parish line from the Louis Armstrong New Orleans International Airport to Lake Pontchartrain. Composition The floodwall, traveling north to south along the parish line, will tie into the Jefferson Parish Lakefront levees and the St. Charles Parish risk reduction features. The T-wall will reduce the risk from storm surges entering the La Branche wetlands from Lake Pontchartrain. The entire reach of the existing floodwall will be replaced with a larger, more robust T-wall. The new T-wall will be built on the flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood Wall
A flood wall (or floodwall) is a primarily vertical artificial barrier designed to temporarily contain the waters of a river or other waterway which may rise to unusual levels during seasonal or extreme weather events. Flood walls are mainly used on locations where space is scarce, such as cities or where building levees or dikes (dykes) would interfere with other interests, such as existing buildings, historical architecture or commercial use of embankments. Flood walls are nowadays mainly constructed from pre-fabricated concrete elements. Flood walls often have floodgates which are large openings to provide passage except during periods of flooding, when they are closed. As a flood walls mostly consist of relatively short elements compared to dikes, the connections between the elements are critical to prevent the failure of the flood wall. The substantial costs of flood walls can be justified by the value of commercial property thus protected from damage caused by flooding. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jefferson Parish
Jefferson may refer to: Names * Jefferson (surname) * Jefferson (given name) People * Thomas Jefferson (1743–1826), third president of the United States * Jefferson (footballer, born 1970), full name Jefferson Tomaz de Souza, Brazilian football midfielder * Jefferson (footballer, born 1978), full name Jefferson Fredo Rodrigues, Brazilian football midfielder * Jefferson (footballer, born 1981), full name Jefferson Vieira da Cruz, Brazilian football striker * Jefferson (footballer, born 1982), full name Jefferson Charles de Souza Pinto, Brazilian football midfielder * Jefferson (footballer, born 1983), full name Jefferson de Oliveira Galvão, Brazilian football goalkeeper * Jefferson (footballer, born January 1988), full name Jefferson Andrade Siqueira, Brazilian football striker * Jefferson (footballer, born July 1988), full name Jefferson Moreira Nascimento, Brazilian football left-back * Jefferson (footballer, born August 1988), full name Jefferson Lopes Faustino, Brazilian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Orleans
New Orleans ( , ,New Orleans Merriam-Webster. ; french: La Nouvelle-Orléans , es, Nueva Orleans) is a Consolidated city-county, consolidated city-parish located along the Mississippi River in the southeastern region of the U.S. state of Louisiana. With a population of 383,997 according to the 2020 U.S. census, it is the List of municipalities in Louisiana, most populous city in Louisiana and the twelfth-most populous city in the southeastern United States. Serving as a List of ports in the United States, major port, New Orleans is considered an economic and commercial hub for the broader Gulf Coast of the United States, Gulf Coast region of the United States. New Orleans is world-renowned for its Music of New Orleans, distinctive music, Louisiana Creole cuisine, Creole cuisine, New Orleans English, uniq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mississippi River
The Mississippi River is the second-longest river and chief river of the second-largest drainage system in North America, second only to the Hudson Bay drainage system. From its traditional source of Lake Itasca in northern Minnesota, it flows generally south for to the Mississippi River Delta in the Gulf of Mexico. With its many tributaries, the Mississippi's watershed drains all or parts of 32 U.S. states and two Canadian provinces between the Rocky and Appalachian mountains. The main stem is entirely within the United States; the total drainage basin is , of which only about one percent is in Canada. The Mississippi ranks as the thirteenth-largest river by discharge in the world. The river either borders or passes through the states of Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana. Native Americans have lived along the Mississippi River and its tributaries for thousands of years. Most were hunter-ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louis Armstrong New Orleans International Airport
Louis Armstrong New Orleans International Airport (French language, French: ''Aéroport international Louis Armstrong de La Nouvelle-Orléans'') is an international airport under Airspace class (United States), Class B airspace in Kenner, Louisiana, Kenner, Jefferson Parish, Louisiana, United States. It is owned by the New Orleans, city of New Orleans and is west of downtown New Orleans., effective December 30, 2021. A small portion of Runway 11/29 is in unincorporated St. Charles Parish, Louisiana, St. Charles Parish. Armstrong International is the primary commercial airport for the New Orleans metropolitan area and southeast Louisiana. MSY covers 1,500 acres (607 Hectare, ha) of land. At an average of above sea level, MSY is the second lowest-lying international airport in the world, only behind Amsterdam Airport Schiphol in the Netherlands, which is below sea level. History Beginnings Plans for a new airport began in 1940, as evidence mounted that the older Shushan Air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Pontchartrain
Lake Pontchartrain ( ) is an estuary located in southeastern Louisiana in the United States. It covers an area of with an average depth of . Some shipping channels are kept deeper through dredging. It is roughly oval in shape, about from west to east and from south to north. In descending order of area, the lake is located in parts of six Louisiana parishes: St. Tammany, Orleans, Jefferson, St. John the Baptist, St. Charles, and Tangipahoa. The water boundaries were defined in 1979 (see list of parishes in Louisiana). The lake is crossed by the Lake Pontchartrain Causeway, the longest continuous bridge over water in the world. A power line also crosses the lake. Its towers stand on caissons in Lake Pontchartrain, and its length can be used to visually demonstrate the curvature of the earth. Toponymy Lake Pontchartrain is named for , . He was the French Minister of the Marine, Chancellor, and Controller-General of Finances during the reign of France's "Sun King", L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
I-10
Interstate 10 (I-10) is the southernmost cross-country highway in the American Interstate Highway System. I-10 is the fourth-longest Interstate in the United States at , following I-90, I-80, and I-40. This freeway is part of the originally planned network that was laid out in 1956, and its last section was completed in 1990. I-10 stretches from the Pacific Ocean at State Route 1 (SR 1, Pacific Coast Highway) in Santa Monica, California, to I-95 in Jacksonville, Florida. Major cities connected by I-10 include (from west to east) Los Angeles, Phoenix, Tucson, Las Cruces, El Paso, San Antonio, Houston, Baton Rouge, New Orleans, Gulfport, Mobile, Pensacola, Tallahassee, and Jacksonville. Over one third of its total length is within the state of Texas, where the freeway spans the state at its widest breadth. Route description , - , California , , - , Arizona , , - , New Mexico , , - , Texas , , - , Louisiana , , - , Mississippi , , - , Alabama , , - , Florid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Accountability Office
The U.S. Government Accountability Office (GAO) is a legislative branch government agency that provides auditing, evaluative, and investigative services for the United States Congress. It is the supreme audit institution of the federal government of the United States. It identifies its core "mission values" as: accountability, integrity, and reliability. It is also known as the "congressional watchdog". Powers of GAO The work of the GAO is done at the request of congressional committees or subcommittees or is mandated by public laws or committee reports. It also undertakes research under the authority of the Comptroller General. It supports congressional oversight by: * auditing agency operations to determine whether federal funds are being spent efficiently and effectively; * investigating allegations of illegal and improper activities; * reporting on how well government programs and policies are meeting their objectives; * performing policy analyses and outlining options for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood Barriers
A flood is an overflow of water ( or rarely other fluids) that submerges land that is usually dry. In the sense of "flowing water", the word may also be applied to the inflow of the tide. Floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering and public health. Human changes to the environment often increase the intensity and frequency of flooding, for example land use changes such as deforestation and removal of wetlands, changes in waterway course or flood controls such as with levees, and larger environmental issues such as climate change and sea level rise. In particular climate change's increased rainfall and extreme weather events increases the severity of other causes for flooding, resulting in more intense floods and increased flood risk. Flooding may occur as an overflow of water from water bodies, such as a river, lake, or ocean, in which the water overtops or breaks levees, resulting in some of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In New Orleans
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
