Plaquemines Parish is a parish located in the U.S. state of Louisiana. With a population of 23,515 at the 2020 census, the parish seat is Pointe à la Hache and the largest community is Belle Chasse. The parish was formed in 1807.
Empire is a census-designated place (CDP) in Plaquemines Parish, Louisiana, United States. The population was 905 at the 2020 census.
Port Sulphur is a census-designated place (CDP) on the West Bank of the Mississippi River in Plaquemines Parish, Louisiana, United States; at the 2020 census, it had a population of 1,677.
Venice is an unincorporated community and census-designated place in Plaquemines Parish, Louisiana, United States. As of the 2020 census, its population was 162. It is 77 miles (124 km) south of New Orleans on the west bank of the Mississippi River at 29°16′37″N89°21′17″W. It is the last community down the Mississippi accessible by automobile, and it is the southern terminus of the Great River Road. This has earned the town the nickname "The end of the world." The ZIP code for Venice is 70091.
Pilottown is an unincorporated community in Plaquemines Parish, Louisiana, United States. It serves as a base for river pilots to guide ships across the bar and up and down the Mississippi River. As of 2020, the population of the community is 0.
Captain James Buchanan Eads was a world-renowned American civil engineer and inventor, holding more than 50 patents.
Pointe à la Hache is a census-designated place (CDP) and unincorporated community in Plaquemines Parish, Louisiana, United States. Located on the east bank of the Mississippi River, the village has been the seat for Plaquemines Parish since the formation of the parish. As of the 2020 census, its population was 183, less than half its 1930 population. It suffered severe damage from Hurricane Katrina in 2005 and Tropical Storm Lee in 2011.
The Mississippi River–Gulf Outlet Canal is a 76 mi (122 km) channel constructed by the United States Army Corps of Engineers at the direction of Congress in the mid-20th century that provided a shorter route between the Gulf of Mexico and New Orleans' inner harbor Industrial Canal via the Intracoastal Waterway. In 2005, the MRGO channeled Hurricane Katrina's storm surge into the heart of Greater New Orleans, contributing significantly to the subsequent multiple engineering failures experienced by the region's hurricane protection network. In the aftermath the channel was closed. A permanent storm surge barrier was constructed in the MRGO in 2009, and the channel has been closed to maritime shipping.
The Mississippi River Delta is the confluence of the Mississippi River with the Gulf of Mexico in Louisiana, southeastern United States. The river delta is a three-million-acre area of land that stretches from Vermilion Bay on the west, to the Chandeleur Islands in the east, on Louisiana's southeastern coast. It is part of the Gulf of Mexico and the Louisiana coastal plain, one of the largest areas of coastal wetlands in the United States. The Mississippi River Delta is the 7th largest river delta on Earth (USGS) and is an important coastal region for the United States, containing more than 2.7 million acres of coastal wetlands and 37% of the estuarine marsh in the conterminous U.S. The coastal area is the nation's largest drainage basin and drains about 41% of the contiguous United States into the Gulf of Mexico at an average rate of 470,000 cubic feet per second.
The Port of South Louisiana extends 54 miles (87 km) along the Mississippi River between New Orleans, Louisiana and Baton Rouge, Louisiana, centering approximately at LaPlace, Louisiana, which serves as the Port's headquarters location.
Hurricane Katrina was a devastating and deadly Category 5 Atlantic hurricane that caused 1,836 fatalities and damages estimated between $97.4 billion to $145.5 billion in late August 2005, particularly in the city of New Orleans and its surrounding area. At the time, it was the costliest tropical cyclone on record, later tied by Hurricane Harvey in 2017. Katrina was the twelfth tropical cyclone, the fifth hurricane, and the third major hurricane of the 2005 Atlantic hurricane season. It was also the fourth-most intense Atlantic hurricane to make landfall in the contiguous United States, gauged by barometric pressure.
From 1890 through 2006, the Orleans Levee Board (OLB) was the body of commissioners that oversaw the Orleans Levee District (OLD) which supervised the levee and floodwall system in Orleans Parish, Louisiana The role of the OLB has changed over time. Prior to Hurricane Betsy in 1965, the OLB developed land and sold it to raise money to build and improve flood protection levees. After Betsy, Congress passed the Flood Control Act of 1965 which directed the Army Corps of Engineers to design and build the hurricane flood protection system enveloping New Orleans. Owing to the 1965 legislation, the OLB's duties were now limited to collecting the 30% cost share for project design and construction, and to maintaining and operating completed flood protection structures.
Though Hurricane Katrina did not deal the city of New Orleans a direct hit on August 29, 2005, the associated storm surge precipitated catastrophic failures of the levees and flood walls. The Mississippi River Gulf Outlet ("MR-GO") breached its levees in approximately 15 places. The major levee breaches in the city include the 17th Street Canal levee, the London Avenue Canal, and the wide, navigable Industrial Canal, which left approximately 80% of the city flooded.
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. The failures caused flooding in 80% of New Orleans and all of St. Bernard Parish. In New Orleans alone, 134,000 housing units — 70% of all occupied units — suffered damage from Hurricane Katrina and the subsequent flooding.
The New Orleans Hurricane of 1915 was an intense Category 4 hurricane that made landfall near Grand Isle, Louisiana, and the most intense tropical cyclone during the 1915 Atlantic hurricane season. The storm formed in late September when it moved westward and peaked in intensity of 145 mph (233 km/h) to weaken slightly by time of landfall on September 29 with recorded wind speeds of 126 mph (203 km/h) as a strong category 3 Hurricane. The hurricane killed 275 people and caused $13 million in damage.
William Harold Nungesser is an American politician serving as the 54th lieutenant governor of Louisiana since 2016. A member of the Republican Party, Nungesser is also the former president of the Plaquemines Parish Commission, having been re-elected to a second four-year term in the 2010 general election in which he topped two opponents with more than 71 percent of the vote. His second term as parish president began on January 1, 2011, and ended four years later.
Burrwood was a community located near the far south end of the delta of the Mississippi River in Plaquemines Parish, Louisiana, United States. At one time the town had an estimated population of 1,000, but today it is uninhabited, with most of its territory fully or partially submerged by coastal erosion.
The effects of Hurricane Isaac in Louisiana were more severe than anywhere in the storm's path, and included $611.8615 million in damages and five total deaths. Forming from a tropical wave in the central Atlantic, Isaac traversed across many of the Lesser and Greater Antilles, before reaching peak intensity with winds of 80 mph (130 km/h) on August 28, 2012 while in the Gulf of Mexico. Nearing the coast of Louisiana, the Category 1 hurricane slowly moved towards the west, making two landfalls in the state with little change of intensity prior to moving inland for a final time. The hurricane weakened and later dissipated on September 1 while over Missouri. Before landfall, Governor Bobby Jindal declared a state of emergency to the state, as well as ordering the mandatory evacuation of 60,000 residents in low-lying areas of Louisiana along the Tangipahoa River in Tangipahoa Parish.
The South Pass Light, also known as the Port Eads LighthouseSouth Point Light, or Gordon's Island Light, are a pair of lighthouses located on Gordon's Island at South Pass, in Plaquemines Parish, Louisiana (USA), one of the primary entrances to the Mississippi River Delta from the Gulf of Mexico. The light station was established in 1831 and is still active.
The Jefferson Seaway was a proposed deep-draft ship channel to be created in Jefferson Parish, Louisiana, that would establish a route between the Mississippi River at Westwego and the Gulf of Mexico near Grand Isle. The Mississippi River provided the only deep-water access to New Orleans and its neighboring ports. In the mid-20th century, the creation of alternate routes was considered, including the Mississippi River-Gulf Outlet (MR-GO), which was ultimately selected, funded and constructed. The Jefferson Seaway, sometimes referred to as the Arrow to the Americas, the Mississippi Valley Seaway Canal, the Tidewater Ship Canal and the Barataria Canal, was also under consideration but ultimately was never constructed as a deep-draft channel.
