Effect of Hurricane Katrina on New Orleans
Encyclopedia
The effects of Hurricane Katrina in New Orleans have been long-lasting. As the center of Katrina
Hurricane Katrina
Hurricane Katrina of the 2005 Atlantic hurricane season was a powerful Atlantic hurricane. It is the costliest natural disaster, as well as one of the five deadliest hurricanes, in the history of the United States. Among recorded Atlantic hurricanes, it was the sixth strongest overall...

 passed South-east of New Orleans on August 29, 2005, winds downtown were in the Category 3 range with frequent intense gusts and tidal surge. Hurricane force winds were experienced throughout the city, although the most severe portion of Katrina missed the city, hitting nearby St. Bernard and Plaquemines parishes. Hurricane Katrina
Hurricane Katrina
Hurricane Katrina of the 2005 Atlantic hurricane season was a powerful Atlantic hurricane. It is the costliest natural disaster, as well as one of the five deadliest hurricanes, in the history of the United States. Among recorded Atlantic hurricanes, it was the sixth strongest overall...

 made its final landfall in eastern St. Tammany Parish. The western eye wall passed directly over St. Tammany Parish, Louisiana as a Category 3 hurricane at about 9:45 AM CST, August 29, 2005. The communities of Slidell
Slidell, Louisiana
Slidell is a city situated on the northeast shore of Lake Pontchartrain in St. Tammany Parish, Louisiana, United States. The population was 25,695 at the 2000 census. The Greater Slidell Community has a population of about 90,000...

, Louisiana, Avery Estates, Lakeshore Estates, Oak Harbor, Eden Isles and Northshore Beach were inundated by the storm surge
Storm surge
A storm surge is an offshore rise of water associated with a low pressure weather system, typically tropical cyclones and strong extratropical cyclones. Storm surges are caused primarily by high winds pushing on the ocean's surface. The wind causes the water to pile up higher than the ordinary sea...

 that extended over six miles inland. The storm surge impacted all 57 miles of St. Tammany Parish’s coastline, including Lacombe, Mandeville
Mandeville
-People:*Bernard Mandeville, philosopher*Geoffrey de Mandeville, 1st Earl of Essex*Geoffrey de Mandeville, 2nd Earl of Essex*Sir John Mandeville, French language author*William de Mandeville, 3rd Earl of Essex-Places:*Mandeville, Eure, Normandy, France...

 and Madisonville
Madisonville
Places named Madisonville in the United States include:* Madisonville, Kentucky* Madisonville, Louisiana* Madisonville, Cincinnati, Ohio* Madisonville, Tennessee* Madisonville, Texas...

. The storm surge in the area of the Rigolets Pass is estimated 16 feet, not including wave action, declining to 7 feet (2.1 m) at Madisonville
Madisonville
Places named Madisonville in the United States include:* Madisonville, Kentucky* Madisonville, Louisiana* Madisonville, Cincinnati, Ohio* Madisonville, Tennessee* Madisonville, Texas...

. The surge had a second peak in eastern St. Tammany as the westerly winds from the southern eye wall pushed the surge to the east, backing up at the bottleneck of the Rigolets Pass.

In the City of New Orleans, the storm surge caused more than 50 breaches in drainage canal levees and also in navigational canal levees and precipitated the worst engineering disaster in the history of the United States. By August 31, 2005, 80% of New Orleans was flooded, with some parts under 15 feet (4.6 m) of water. The famous French Quarter
French Quarter
The French Quarter, also known as Vieux Carré, is the oldest neighborhood in the city of New Orleans. When New Orleans was founded in 1718 by Jean-Baptiste Le Moyne de Bienville, the city was originally centered on the French Quarter, or the Vieux Carré as it was known then...

 dodged the massive flooding experienced in other levee areas. Most of the city's levees designed and built by the United States Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

 broke somewhere, including the 17th Street Canal
17th Street Canal
The 17th Street Canal is a drainage canal in Greater New Orleans, Louisiana, that flows into Lake Pontchartrain. The canal forms a significant portion of the boundary between the city of New Orleans and Metairie, Louisiana...

 levee, the Industrial Canal
Industrial Canal
The Industrial Canal is a 5.5 mile waterway in New Orleans, Louisiana, United States. The waterway's proper name, as used by the U.S. Army Corps of Engineers and on NOAA nautical charts, is Inner Harbor Navigation Canal...

 levee, and the London Avenue Canal
London Avenue Canal
The London Avenue Canal is a drainage canal in New Orleans, Louisiana, used for pumping rain water into Lake Pontchartrain. The Canal runs through the 7th Ward of New Orleans from the Gentilly area to the Lakefront....

 floodwall. These breaches were responsible for most of the flooding, according to a June 2007 report by the American Society of Civil Engineers
American Society of Civil Engineers
The American Society of Civil Engineers is a professional body founded in 1852 to represent members of the civil engineering profession worldwide. It is the oldest national engineering society in the United States. ASCE's vision is to have engineers positioned as global leaders who strive toward...

. Oil refining was stopped in the area, increasing oil prices worldwide.

Ninety percent of the residents of southeast Louisiana
Louisiana
Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...

 were evacuated in the most successful evacuation of a major urban area in the nation's history. Despite this, many remained, mainly the elderly and poor. The Louisiana Superdome
Louisiana Superdome
The Mercedes-Benz Superdome, previously known as the Louisiana Superdome and colloquially known as the Superdome, is a sports and exhibition arena located in the Central Business District of New Orleans, Louisiana, USA...

 was used for those who remained in the city. The flooding of New Orleans was due to the failure of the federally built levee system. Many who remained in their homes had to swim for their lives, wade through deep water, or remain trapped in their attics or on their rooftops.

The disaster had major implications for a large segment of the population
Demographics of the United States
As of today's date, the United States has a total resident population of , making it the third most populous country in the world. It is a very urbanized population, with 82% residing in cities and suburbs as of 2008 . This leaves vast expanses of the country nearly uninhabited...

, economy
Economy of the United States
The economy of the United States is the world's largest national economy. Its nominal GDP was estimated to be nearly $14.5 trillion in 2010, approximately a quarter of nominal global GDP. The European Union has a larger collective economy, but is not a single nation...

, and politics
Politics of the United States
The United States is a federal constitutional republic, in which the President of the United States , Congress, and judiciary share powers reserved to the national government, and the federal government shares sovereignty with the state governments.The executive branch is headed by the President...

 of the entire United States. It has prompted a Congressional review of the Corps of Engineers and the failure of portions of the federally built flood protection
Flood Control Act of 1965
The Flood Control Act of 1965, Title II of , was enacted on October 27, 1965, by the 89th Congress and authorized the United States Army Corps of Engineers to design and construct numerous flood control projects including the Lake Pontchartrain and Vicinity, Louisiana Hurricane Protection Project...

 system which experts agree should have protected the city's inhabitants from Katrina's surge. Katrina has also stimulated significant research in the academic community into urban planning, real estate finance, and economic issues in the wake of a natural disaster.

Background

New Orleans was settled on a natural high ground along the Mississippi River
Mississippi River
The Mississippi River is the largest river system in North America. Flowing entirely in the United States, this river rises in western Minnesota and meanders slowly southwards for to the Mississippi River Delta at the Gulf of Mexico. With its many tributaries, the Mississippi's watershed drains...

. Later developments that eventually extended to nearby Lake Pontchartrain
Lake Pontchartrain
Lake Pontchartrain is a brackish estuary located in southeastern Louisiana. It is the second-largest inland saltwater body of water in the United States, after the Great Salt Lake in Utah, and the largest lake in Louisiana. As an estuary, Pontchartrain is not a true lake.It covers an area of with...

 were built on fill to bring them above the average lake level. Navigable commercial waterways extended from the lake into the interior of the city to promote waterborne commerce. After the construction of the Inner Harbor Navigation Canal in 1940, the state closed these waterways causing the town's water table to lower drastically. After 1965, the United States Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

 built a levee system around a much larger geographic footprint that included previous marshland and swamp. These factors created subsidence
Subsidence
Subsidence is the motion of a surface as it shifts downward relative to a datum such as sea-level. The opposite of subsidence is uplift, which results in an increase in elevation...

 of up to 8 feet (2.4 m) in some areas due to the consolidation of the underlying organic soils.

A 1999–2001 study using LIDAR technology
LIDAR
LIDAR is an optical remote sensing technology that can measure the distance to, or other properties of a target by illuminating the target with light, often using pulses from a laser...

 found that 51% of the terrestrial surface of the contiguous urbanized portions of Orleans, Jefferson
Jefferson Parish, Louisiana
Jefferson Parish is a parish in Louisiana, United States that includes most of the suburbs of New Orleans. The seat of parish government is Gretna....

, and St. Bernard
St. Bernard Parish, Louisiana
St. Bernard Parish is a parish located southeast of New Orleans in the U.S. state of Louisiana. The parish seat is Chalmette, the largest city in the parish. As of 2000, its population was 67,229. It has been ranked the fastest-growing county in the United States from 2007 to 2008 by the U.S....

 parishes lie at or above sea level, with the highest neighborhoods at 10 –) above mean sea level, while 49 percent lies below sea level, in places to equivalent depths.

In 1965, heavy flooding caused by Hurricane Betsy
Hurricane Betsy
Hurricane Betsy was a Category 4 hurricane of the 1965 Atlantic hurricane season which caused enormous damage in the Bahamas, Florida, and Louisiana. Betsy made its most intense landfall near the mouth of the Mississippi River, causing significant flooding of the waters of Lake Pontchartrain into...

 brought concerns regarding flooding from hurricanes to the forefront. That year Congress passed the Flood Control Act of 1965
Flood Control Act of 1965
The Flood Control Act of 1965, Title II of , was enacted on October 27, 1965, by the 89th Congress and authorized the United States Army Corps of Engineers to design and construct numerous flood control projects including the Lake Pontchartrain and Vicinity, Louisiana Hurricane Protection Project...

 which, among other issues, gave authority for design and construction of the flood protection in the New Orleans metropolitan area
New Orleans metropolitan area
New Orleans–Metairie–Kenner, or the Greater New Orleans Region is a metropolitan area designated by the United States Census encompassing seven parishes in the state of Louisiana, centering on the city of New Orleans...

 to the Corps of Engineers subject to cost sharing principles, some of which were waived by later legislation. The local municipalities were charged with maintenance once the projects were completed.

When authorized, flood control design and construction were projected to take 13 years to complete. When Katrina made landfall in 2005, the project was between 60–90% complete with a projected date of completion estimated for 2015, nearly 50 years after it first gained authorization. Moreover, another major hurricane flooding had long been predicted, and while the close call of Hurricane Georges
Hurricane Georges
Hurricane Georges was a very destructive, powerful and long-lived Cape Verde-type Category 4 hurricane. Georges was the seventh tropical storm, fourth hurricane, and second major hurricane of the 1998 Atlantic hurricane season...

 in September 1998 galvanized some squabbling scientists, engineers and politicians into collective planning, as at October 2001, Scientific American declared that "New Orleans is a disaster waiting to happen".

On August 29, 2005, flood walls and levees catastrophically failed throughout the metro area. Many collapsed well below design thresholds (17th Street and London Canals). Others collapsed after a brief period of overtopping (Industrial Canal) caused “scouring” or erosion of the earthen levee walls—an egregious design flaw. The American Society of Civil Engineers
American Society of Civil Engineers
The American Society of Civil Engineers is a professional body founded in 1852 to represent members of the civil engineering profession worldwide. It is the oldest national engineering society in the United States. ASCE's vision is to have engineers positioned as global leaders who strive toward...

 refers to the flooding of New Orleans as the worst engineering disaster in US history.

Pre-Katrina preparations

The eye of Hurricane Katrina was forecast to pass to the east of New Orleans. In that event, the wind would come back from the north as the storm passed, forcing large volumes of water from Lake Pontchartrain
Lake Pontchartrain
Lake Pontchartrain is a brackish estuary located in southeastern Louisiana. It is the second-largest inland saltwater body of water in the United States, after the Great Salt Lake in Utah, and the largest lake in Louisiana. As an estuary, Pontchartrain is not a true lake.It covers an area of with...

 against the levees and possibly into the city. It was also forecast that the storm surge in Lake Pontchartrain would reach 14–18 ft (4.3–5.5 m), with waves reaching 7 feet (2 m) above the storm surge.

On August 28, at 10:00 a.m. CDT, the National Weather Service
National Weather Service
The National Weather Service , once known as the Weather Bureau, is one of the six scientific agencies that make up the National Oceanic and Atmospheric Administration of the United States government...

 (NWS) field office in New Orleans issued a bulletin predicting catastrophic damage to New Orleans and the surrounding region. Anticipated effects included, at the very least, the partial destruction of half of the well-constructed houses in the city, severe damage to most industrial buildings, rendering them inoperable, the "total destruction" of all wood-framed low-rise apartment buildings, all windows blowing out in high-rise office buildings, and the creation of a huge debris field of trees, telephone poles, cars, and collapsed buildings. Lack of clean water was predicted to "make human suffering incredible by modern standards."

It was also predicted that the standing water caused by the storm surge would render most of the city uninhabitable for weeks and that the destruction of oil and petrochemical refineries in the surrounding area would spill waste into the flooding. The resulting mess would coat every surface, converting the city into a toxic marsh until water could be drained. Some experts said that it could take six months or longer to pump all the water out of the city.

Evacuation order

In anticipation of widespread destruction caused by Hurricane Katrina, Max Mayfield, the director of the National Hurricane Center
National Hurricane Center
The National Hurricane Center , located at Florida International University in Miami, Florida, is the division of the National Weather Service responsible for tracking and predicting weather systems within the tropics between the Prime Meridian and the 140th meridian west poleward to the 30th...

, telephoned New Orleans Mayor
Mayor
In many countries, a Mayor is the highest ranking officer in the municipal government of a town or a large urban city....

 Ray Nagin
Ray Nagin
Clarence Ray Nagin, Jr. is a former mayor of New Orleans, Louisiana, United States. Nagin gained international note in 2005 in the aftermath of Hurricane Katrina, which devastated the New Orleans area....

 on the night of August 27 to express his extreme concern, and on the following day, made a video call to U.S. President George W. Bush
George W. Bush
George Walker Bush is an American politician who served as the 43rd President of the United States, from 2001 to 2009. Before that, he was the 46th Governor of Texas, having served from 1995 to 2000....

 at his farm in Crawford, Texas
Crawford, Texas
Crawford is a town located in western McLennan County, Texas, United States. It is best known as the home of former President of the United States George W. Bush. He currently resides at the Prairie Chapel Ranch, which is located just outside Crawford, Texas....

 about the severity of the storm.

With the hurricane threatening the Gulf Coast, many New Orleans residents started taking precautions to secure their homes and prepare for possible evacuation on Friday the 26th and Saturday the 27th. By mid morning on the 27th, many local gas stations which were not yet out of gas had long lines. Nagin first called for a voluntary evacuation of the city at 5:00 p.m. on August 27 and subsequently ordered a citywide mandatory evacuation at 9:30 a.m. on August 28, the first such order in the city's history. In a live news conference, Mayor Nagin predicted that, "the storm surge most likely will topple our levee system", and warned that oil production in the Gulf of Mexico would be shut down. President Bush made a televised appeal for residents to heed the evacuation orders, warning, "We cannot stress enough the danger this hurricane poses to Gulf Coast communities." Many neighboring areas and parishes also called for evacuations. By mid-afternoon, officials in Plaquemines
Plaquemines Parish, Louisiana
Plaquemines Parish is the parish with the most combined land and water area in the U.S. state of Louisiana. The parish seat is Pointe à la Hache...

, St. Bernard
St. Bernard Parish, Louisiana
St. Bernard Parish is a parish located southeast of New Orleans in the U.S. state of Louisiana. The parish seat is Chalmette, the largest city in the parish. As of 2000, its population was 67,229. It has been ranked the fastest-growing county in the United States from 2007 to 2008 by the U.S....

, St. Charles
St. Charles Parish, Louisiana
St. Charles Parish is a parish located in the U.S. state of Louisiana. The parish seat is Hahnville. In 2010, its population was 52,780. In the eighteenth and nineteenth century, this was part of the German Coast, an area along the Mississippi River settled by numerous German pioneers in the...

, Lafourche
Lafourche Parish, Louisiana
Lafourche Parish is a parish located in the south of the U.S. state of Louisiana. It was originally the northern part of Lafourche Interior Parish, which consisted of the present parishes of Lafourche and Terrebonne. The parish seat is Thibodaux...

, Terrebonne
Terrebonne Parish, Louisiana
Terrebonne Parish is a parish located in the U.S. state of Louisiana. The parish seat is Houma. Its population was 111,860...

, Jefferson
Jefferson Parish, Louisiana
Jefferson Parish is a parish in Louisiana, United States that includes most of the suburbs of New Orleans. The seat of parish government is Gretna....

, St. Tammany
St. Tammany Parish, Louisiana
St. Tammany Parish is a parish located in the U.S. state of Louisiana, in the New Orleans–Metairie–Kenner Metropolitan Statistical Area. The parish seat is Covington....

, and Washington
Washington Parish, Louisiana
Washington Parish is a parish located in the U.S. state of Louisiana. Its parish seat is Franklinton. In 2000, its population was 43,926....

 parishes had called for voluntary or mandatory evacuations."

Although Mayor Ray Nagin ordered a mandatory evacuation of the city, many people refused to leave, which a CNN writer described as "gambling with their own lives." Reasons were numerous, including a belief that their homes or the buildings in which they planned to stay offered sufficient protection, lack of financial resources or access to transportation, or a feeling of obligation to protect their property. These reasons were complicated by the fact that an evacuation the previous year for Hurricane Ivan
Hurricane Ivan
Hurricane Ivan was a large, long-lived, Cape Verde-type hurricane that caused widespread damage in the Caribbean and United States. The cyclone was the ninth named storm, the sixth hurricane and the fourth major hurricane of the active 2004 Atlantic hurricane season...

 had resulted in the illnesses of many elderly people since cars were stalled in traffic for six to ten hours. The fact that Katrina occurred at the end of the month, before pay checks were in the hands of many was also significant. A "refuge of last resort" was designated at the Louisiana Superdome
Louisiana Superdome
The Mercedes-Benz Superdome, previously known as the Louisiana Superdome and colloquially known as the Superdome, is a sports and exhibition arena located in the Central Business District of New Orleans, Louisiana, USA...

. Beginning at noon on August 28 and running for several hours, city buses were redeployed to shuttle local residents from 12 pickup points throughout the city to the "shelters of last resort."

By the time Hurricane Katrina came ashore early the next morning, Mayor Nagin estimated that approximately one million people had fled the city and its surrounding suburbs. By the evening of August 28, over 100,000 people remained in the city, with 20,000 taking shelter at the Louisiana Superdome
Louisiana Superdome
The Mercedes-Benz Superdome, previously known as the Louisiana Superdome and colloquially known as the Superdome, is a sports and exhibition arena located in the Central Business District of New Orleans, Louisiana, USA...

, along with 300 National Guard
United States National Guard
The National Guard of the United States is a reserve military force composed of state National Guard militia members or units under federally recognized active or inactive armed force service for the United States. Militia members are citizen soldiers, meaning they work part time for the National...

 troops. The Superdome had been used as a shelter in the past, such as during 1998's Hurricane Georges
Hurricane Georges
Hurricane Georges was a very destructive, powerful and long-lived Cape Verde-type Category 4 hurricane. Georges was the seventh tropical storm, fourth hurricane, and second major hurricane of the 1998 Atlantic hurricane season...

, because it was estimated to be able to withstand winds of up to 200 miles per hour (321.9 km/h) and water levels of 35 feet (10.7 m). While supplies of MREs (Meals ready to eat) and bottled water were available at the Superdome, Nagin told survivors to bring blankets and enough food for several days, warning that it would be a very uncomfortable place. As the elevation of the Superdome is about 3 foot (0.9144 m) above sea level, the forecast storm surge was predicted to cause flooding on that site. Survivors were told to keep out of the lower levels of the structure, for fear it would be flooded. The entire northern Louisiana region was declared a disaster area by the Federal Government before Hurricane Katrina made landfall.

Effects

Hurricane Katrina made its second and third landfalls in the Gulf Coast region on August 29, 2005 as a Category 3 hurricane
Saffir-Simpson Hurricane Scale
The Saffir–Simpson Hurricane Scale , or the Saffir–Simpson Hurricane Wind Scale , classifies hurricanes — Western Hemisphere tropical cyclones that exceed the intensities of tropical depressions and tropical storms — into five categories distinguished by the intensities of their sustained winds...

.

On Monday August 29 area affiliates of local television station WDSU
WDSU
WDSU, virtual channel 6, is the NBC-affiliated television station for the New Orleans, Louisiana television market. It is owned by Hearst Television, which in turn is wholly owned by the Hearst Corporation. It broadcasts on UHF digital channel 43...

 reported New Orleans was experiencing widespread flooding due to several Army Corps-built levee breaches, was without power, and that there were several instances of catastrophic damage in residential and business areas. Entire neighborhoods on the south shore of Lake Pontchartrain were flooded.

The extensive flooding stranded many residents, who remained long after Hurricane Katrina had passed. Stranded survivors dotted the tops of houses citywide. Some were trapped inside attics, unable to escape. Many people chopped their way onto their roofs with hatchets and sledge hammers, which residents had been urged to keep in their attics in case of such events. Clean water was unavailable, and power outages were expected to last for weeks.

By 11:00 p.m. on August 29, Mayor Nagin described the loss of life as "significant" with reports of bodies floating on the water throughout the city, though primarily in the eastern portions. There was no clean water or electricity in the city, and some hotels and hospitals reported diesel fuel shortages. The National Guard
United States National Guard
The National Guard of the United States is a reserve military force composed of state National Guard militia members or units under federally recognized active or inactive armed force service for the United States. Militia members are citizen soldiers, meaning they work part time for the National...

 began setting up temporary morgues in select locations.

Communications failures

Coordination of rescue efforts August 29 and August 30 were made difficult by disruption of the communications infrastructure. Many telephones, including most cell phones, and Internet
Internet
The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite to serve billions of users worldwide...

 access were not working because of line breaks, destruction of base stations
Base Transceiver Station
A base transceiver station or cell site is a piece of equipment that facilitates wireless communication between user equipment and a network. UEs are devices like mobile phones , WLL phones, computers with wireless internet connectivity, WiFi and WiMAX gadgets etc...

, or power failures, even though some base stations had their own back-up generators. In a number of cases, reporters were asked to brief public officials on the conditions in areas where information was not reaching them any other way.

All local television stations were disrupted. Local television stations, and newspapers, moved quickly to sister locations in nearby cities. New Orleans CBS-affiliate WWL-TV
WWL-TV
WWL-TV, virtual channel 4, is the CBS-affiliated television station serving New Orleans, Louisiana, southeast Louisiana and parts of southern and coastal Mississippi, and is the primary CBS station for South and Coastal Mississippi. It broadcasts on UHF digital channel 36...

 was the only local station to remain on the air during and after the storm, broadcasting from Baton Rouge. Broadcasting and publishing on the Internet became an important means of distributing information to evacuees and the rest of the world, with news networks citing blogs like Interdictor and Gulfsails
Gulfsails
Gulfsails is the name of a blog, written by Troy Gilbert, that documented the effect of Hurricane Katrina on New Orleans following that disaster...

 for reports of what was happening in the city. Amateur radio
Amateur radio
Amateur radio is the use of designated radio frequency spectrum for purposes of private recreation, non-commercial exchange of messages, wireless experimentation, self-training, and emergency communication...

 provided tactical and emergency communications and handled health-and-welfare enquiries. By September 4, a temporary communications hub was set up at the Hyatt Hotel in downtown New Orleans.

The first television pictures out of New Orleans shown on national TV were from Houston's ABC owned and operated KTRK which flew its helicopter to New Orleans in the days after the storm.

Damage to buildings and roads

Most of the major roads traveling into and out of the city were damaged. The only route out of the city was west on the Crescent City Connection as the I-10 Twin Span Bridge traveling east towards Slidell
Slidell, Louisiana
Slidell is a city situated on the northeast shore of Lake Pontchartrain in St. Tammany Parish, Louisiana, United States. The population was 25,695 at the 2000 census. The Greater Slidell Community has a population of about 90,000...

, Louisiana
Louisiana
Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...

 had collapsed. The 24 miles (39 km) long Lake Pontchartrain Causeway
Lake Pontchartrain Causeway
The Lake Pontchartrain Causeway, or the Causeway, consists of two parallel bridges crossing Lake Pontchartrain in southern Louisiana, United States. The longer of the two bridges is long...

 escaped unscathed but was only carrying emergency traffic. Louis Armstrong New Orleans International Airport
Louis Armstrong New Orleans International Airport
Louis Armstrong New Orleans International Airport is a Class B public use international airport in Jefferson Parish, Louisiana, United States. It is owned by the City of New Orleans and is located 10 nautical miles west of its central business district. The airport's address is 900 Airline Drive...

 was closed before the storm but reported no flooding in airplane movement areas or inside of the building itself. By August 30, it was reopened to humanitarian and rescue operations. Commercial cargo
Cargo
Cargo is goods or produce transported, generally for commercial gain, by ship, aircraft, train, van or truck. In modern times, containers are used in most intermodal long-haul cargo transport.-Marine:...

 flights resumed on September 10, and commercial passenger service resumed on September 13.

On August 29, at 7:40 a.m. CDT, it was reported that most of the windows on the north side of the Hyatt Regency New Orleans had been blown out, and many other high rise buildings had extensive window damage. The Hyatt was the most severely damaged hotel in the city, with beds reported to be flying out of the windows. Insulation tubes were exposed as the hotel's glass exterior was completely sheared off.

The Superdome sustained significant damage, including two sections of the roof that were compromised, and the dome's waterproof membrane had essentially been peeled off. On August 30, Louisiana governor Kathleen Blanco
Kathleen Blanco
Kathleen Babineaux Blanco was the 54th Governor of Louisiana, having served from January 2004 until January 2008. She was the first woman to be elected to the office of governor of Louisiana....

 ordered the complete evacuation of the remaining people that sought shelter in the Superdome. They were then transported to the Astrodome in Houston
Houston, Texas
Houston is the fourth-largest city in the United States, and the largest city in the state of Texas. According to the 2010 U.S. Census, the city had a population of 2.1 million people within an area of . Houston is the seat of Harris County and the economic center of , which is the ...

, Texas
Texas
Texas is the second largest U.S. state by both area and population, and the largest state by area in the contiguous United States.The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in...

.

The 2008 book Diary From the Dome, Reflections on Fear and Privilege During Katrina is a memoir that details the experiences of a tourist who was unable to get out of town and ended up stuck in the Superdome.

Levee failures

As of mid-day Monday, August 29, the eye of Hurricane Katrina passed to the East of the City subjecting it to hurricane conditions, but sparing New Orleans the worst impact. The City seemed to have escaped most of the catastrophic wind damage and heavy rain that had been predicted. Most buildings came through well structurally.
The storm surge had severely taxed the city's inadequate levee system built by the US Army Corps of Engineers. The Mississippi River Gulf Outlet ("MR-GO") breached its levees in approximately 20 places flooding much of eastern New Orleans, nearly all of Saint Bernard Parish and the East Bank of Plaquemines Parish
Plaquemines Parish, Louisiana
Plaquemines Parish is the parish with the most combined land and water area in the U.S. state of Louisiana. The parish seat is Pointe à la Hache...

. The major levee
Levee
A levee, levée, dike , embankment, floodbank or stopbank is an elongated naturally occurring ridge or artificially constructed fill or wall, which regulates water levels...

 breaches in the city included breaches at the 17th Street Canal
17th Street Canal
The 17th Street Canal is a drainage canal in Greater New Orleans, Louisiana, that flows into Lake Pontchartrain. The canal forms a significant portion of the boundary between the city of New Orleans and Metairie, Louisiana...

 levee
Levee
A levee, levée, dike , embankment, floodbank or stopbank is an elongated naturally occurring ridge or artificially constructed fill or wall, which regulates water levels...

, the London Avenue Canal
London Avenue Canal
The London Avenue Canal is a drainage canal in New Orleans, Louisiana, used for pumping rain water into Lake Pontchartrain. The Canal runs through the 7th Ward of New Orleans from the Gentilly area to the Lakefront....

, and the wide, navigable Industrial Canal
Industrial Canal
The Industrial Canal is a 5.5 mile waterway in New Orleans, Louisiana, United States. The waterway's proper name, as used by the U.S. Army Corps of Engineers and on NOAA nautical charts, is Inner Harbor Navigation Canal...

, which left approximately 80% of the city flooded. There were three major breaches at the Industrial Canal
Industrial Canal
The Industrial Canal is a 5.5 mile waterway in New Orleans, Louisiana, United States. The waterway's proper name, as used by the U.S. Army Corps of Engineers and on NOAA nautical charts, is Inner Harbor Navigation Canal...

; one on the upper side near the junction with MR-GO, and two on the lower side along the Lower Ninth Ward
Lower Ninth Ward
Lower Ninth Ward is a neighborhood of the city of New Orleans. As the name implies, it is part of the Ninth Ward of New Orleans. The Lower Ninth Ward is often thought of as the entire area within New Orleans downriver of the Industrial Canal; however, the City Planning Commission divides this...

, between Florida Avenue and Claiborne Avenue. The 17th Street Canal
17th Street Canal
The 17th Street Canal is a drainage canal in Greater New Orleans, Louisiana, that flows into Lake Pontchartrain. The canal forms a significant portion of the boundary between the city of New Orleans and Metairie, Louisiana...

 levee
Levee
A levee, levée, dike , embankment, floodbank or stopbank is an elongated naturally occurring ridge or artificially constructed fill or wall, which regulates water levels...

 was breached on the lower (New Orleans West End) side inland from the Old Hammond Highway Bridge, and the London Avenue Canal
London Avenue Canal
The London Avenue Canal is a drainage canal in New Orleans, Louisiana, used for pumping rain water into Lake Pontchartrain. The Canal runs through the 7th Ward of New Orleans from the Gentilly area to the Lakefront....

 breached in two places, on the upper side just back from Robert E. Lee Boulevard, and on the lower side a block in from the Mirabeau Avenue Bridge. Flooding from the breaches put the majority of the city 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
Flood Control Act of 1965
The Flood Control Act of 1965, Title II of , was enacted on October 27, 1965, by the 89th Congress and authorized the United States Army Corps of Engineers to design and construct numerous flood control projects including the Lake Pontchartrain and Vicinity, Louisiana Hurricane Protection Project...

 has prompted many government officials to call for hearings, committees and investigations, including a call for an 8/29 Commission to investigate both the engineering and decision-making behind the collapse of a flood protection system that should have held against Katrina's storm surge.

Later studies have determined that most of New Orleans' Katrina dead were old, and lived near levee breaches in the 9th Ward and Lakeview.

Loss of life

Final reports indicate that the official death toll, according to the Louisiana Department of Health, was 1,464 people. The first deaths were reported shortly before midnight on August 28, 2005, as three nursing home
Nursing home
A nursing home, convalescent home, skilled nursing unit , care home, rest home, or old people's home provides a type of care of residents: it is a place of residence for people who require constant nursing care and have significant deficiencies with activities of daily living...

 patients died during an evacuation to Baton Rouge
Baton Rouge, Louisiana
Baton Rouge is the capital of the U.S. state of Louisiana. It is located in East Baton Rouge Parish and is the second-largest city in the state.Baton Rouge is a major industrial, petrochemical, medical, and research center of the American South...

.

On September 4, Mayor Nagin speculated that the death toll could rise as high as ten thousand after the clean-up was completed. Some survivors and evacuees reported seeing dead bodies lying in city streets and floating in still-flooded sections, especially in the east of the city. The advanced state of decomposition of many corpses, some of which were left in the water or sun for days before being collected, hindered efforts by coroners to identify many of the dead.

There were six deaths confirmed at the Superdome. Four of these were from natural causes, one was the result of a drug overdose, and one was a suicide. At the Convention Center, four bodies were recovered. One of these four is believed to be the result of a homicide. Body collection throughout the city began on approximately September 9. Prior to that date, the locations of corpses were recorded, but most were not retrieved.

Civil disturbances

In the aftermath of Hurricane Katrina, looting
Looting
Looting —also referred to as sacking, plundering, despoiling, despoliation, and pillaging—is the indiscriminate taking of goods by force as part of a military or political victory, or during a catastrophe, such as during war, natural disaster, or rioting...

, violence and other criminal activity
Crime
Crime is the breach of rules or laws for which some governing authority can ultimately prescribe a conviction...

 became serious problems. With most of the attention of the authorities focused on rescue efforts, public security in New Orleans degraded quickly. By August 30, looting had spread throughout the city, often in broad daylight and in the presence of police officers.

"The looting is out of control. The French Quarter
French Quarter
The French Quarter, also known as Vieux Carré, is the oldest neighborhood in the city of New Orleans. When New Orleans was founded in 1718 by Jean-Baptiste Le Moyne de Bienville, the city was originally centered on the French Quarter, or the Vieux Carré as it was known then...

 has been attacked," City Councilwoman Jackie Clarkson said. "We're using exhausted, scarce police to control looting when they should be used for search and rescue while we still have people on rooftops."

Incapacitated by the breakdown of transportation and communication, as well as overwhelmed in terms of numbers, police officers could do little to stop crime, and shopkeepers who remained behind were left to defend their property alone. Looters included gangs of gunmen, and gunfire was heard in parts of the city. Along with violent, armed robbery of non-essential valuable goods, many incidents were of residents simply taking food, water, and other commodities from unstaffed grocery stores. There were also reports of some police officers looting. Significant looting continued in areas of the city with few, if any permanent residents, such as the Lakeview, Gentilly, and the Midcity regions.

"Sniper
Sniper
A sniper is a marksman who shoots targets from concealed positions or distances exceeding the capabilities of regular personnel. Snipers typically have specialized training and distinct high-precision rifles....

 fire" was also reported throughout the city, targeted at rescue helicopters, relief workers, and police officers. One of the possible causes of the sniper fire was resistance to relocation or evacuation.
One report of violence involved police killing two people on the Danziger Bridge
Danziger Bridge Shootings
The Danziger Bridge shootings were a police shooting that took place on September 4, 2005, at the Danziger Bridge in New Orleans, Louisiana. Six days after Hurricane Katrina struck New Orleans, the city's police department killed two people: seventeen-year-old James Brissette and forty-year-old...

, which carries the Chef Menteur Highway across the industrial canal, who were unarmed and whose homicides were later found to have been covered up by the New Orleans police, who planted a gun and fabricated a story about being under fire.

Looting and "mayhem" was also hampering efforts to evacuate the Tulane Medical Center
Tulane Medical Center
The Tulane Medical Center is a hospital located in New Orleans, Louisiana. The Tulane Medical Center has centers covering nearly all major specialties of medicine, and is the primary teaching hospital for the Tulane University School of Medicine...

, as well. "If we do not have the federal presence in New Orleans tonight at dark, it will no longer be safe to be there, hospital or no hospital," Acadian Ambulance
Acadian Ambulance
Acadian Ambulance is an ambulance service that covers most of the state of Louisiana.Headquartered in Lafayette, Louisiana, Acadian Ambulance maintains a fleet of more than 200 ground ambulances, as well as eight medical transport helicopters and five fixed-wing aircraft that provide aerial...

 Services C.E.O. Richard Zuschlag told CNN. Several news sources reported instances of fighting, drug use, theft, rape, and murder in the Superdome and other refuge centers.

Some initial reports of mass chaos, particularly in stories about the Superdome, were later found to be exaggerated or rumor. In the Superdome for example, the New Orleans sex crimes unit investigated every report of rape or atrocity and found only two verifiable incidents, both of sexual assault. The department head told reporters, "I think it was urban myth. Any time you put 25,000 people under one roof, with no running water, no electricity and no information, stories get told." Government expected hundreds of dead to be found in the Superdome, but instead found only 6 dead (of which there were 4 natural deaths, one drug overdose and one suicide). In a case of reported sniper fire, the "sniper" turned out to be the relief valve of a gas tank popping every few minutes.

At the time of the hurricane there were some 400 priests and 750 nuns in the Archdiocese of New Orleans, many stationed in the city. While most elderly and infirm clergy and nuns were evacuated, many others refused to leave, even when a general evacuation was ordered.
Additional acts of unrest occurred following the storm, particularly with the New Orleans Police Department
New Orleans Police Department
The New Orleans Police Department has primary responsibility for law enforcement in New Orleans, Louisiana. The department's jurisdiction covers all of Orleans Parish, while the city is divided into eight police districts....

. In the aftermath, a tourist asked a police officer for assistance, and got the response, "Go to hell, it's every man for himself." Also, one third of New Orleans police officers deserted the city in the days before the storm, many of them escaping in their department-owned patrol cars. This added to the chaos by stretching law enforcement thin. Additionally, several NOPD officers were arrested weeks after Katrina for suspicion of vehicle theft.

Gretna controversy

The City of Gretna
Gretna, Louisiana
The city of Gretna is the parish seat of Jefferson Parish, in the US state of Louisiana. Gretna is on the west bank of the Mississippi River, just east and across the river from uptown New Orleans. It is part of the New Orleans–Metairie–Kenner Metropolitan Statistical Area...

 on the West Bank received considerable press coverage when, in the aftermath of Hurricane Katrina
Hurricane Katrina
Hurricane Katrina of the 2005 Atlantic hurricane season was a powerful Atlantic hurricane. It is the costliest natural disaster, as well as one of the five deadliest hurricanes, in the history of the United States. Among recorded Atlantic hurricanes, it was the sixth strongest overall...

 (late August 2005), displaced and dehydrated survivors who attempted to escape from New Orleans by walking over the Crescent City Connection
Crescent City Connection
The Crescent City Connection, abbreviated as CCC, refers to twin cantilever bridges that carry U.S. Route 90 Business over the Mississippi River in New Orleans, Louisiana, United States. They are tied as the fifth-longest cantilever bridges in the world...

 bridge over the Mississippi River were turned back at gunpoint by City of Gretna Police, along with Crescent City Connection Police and Jefferson Parish Sheriff's deputies, who set up a roadblock
Roadblock
A roadblock is a temporary installation set up to control or block traffic along a road. The reasons for one could be:*Roadworks*Temporary road closure during special events*Police chase*Robbery*Sobriety checkpoint...

 on the bridge in the days following the hurricane.

Regaining control

On August 31, New Orleans's 1,500-member police force was ordered to abandon search and rescue missions and turn their attention toward controlling the widespread looting. The city also ordered a mandatory curfew. Mayor Nagin called for increased federal assistance in a "desperate S.O.S.", following the city's inability to control looting. He was often misquoted as declaring "martial law
Martial law
Martial law is the imposition of military rule by military authorities over designated regions on an emergency basis— only temporary—when the civilian government or civilian authorities fail to function effectively , when there are extensive riots and protests, or when the disobedience of the law...

" in the city, despite there being no such term in Louisiana state law (a declaration of a state of emergency
State of emergency
A state of emergency is a governmental declaration that may suspend some normal functions of the executive, legislative and judicial powers, alert citizens to change their normal behaviours, or order government agencies to implement emergency preparedness plans. It can also be used as a rationale...

 was instead made). On the same day, Governor Kathleen Blanco
Kathleen Blanco
Kathleen Babineaux Blanco was the 54th Governor of Louisiana, having served from January 2004 until January 2008. She was the first woman to be elected to the office of governor of Louisiana....

 announced the arrival of a military presence, stating that "they have M-16s and are locked and loaded. These troops know how to shoot and kill and I expect they will." Despite the increased law enforcement presence, crime continued to be a problem.
Relief efforts were constantly disrupted by violence, and there were reports of groups of armed men running rampant through the streets, looting and pillaging unattended buildings and stores. Charity Hospital, one of several facilities attempting to evacuate patients, was forced to halt the effort after coming under gun fire. By September 1, 6,500 National Guard troops had arrived in New Orleans, and on September 2 Blanco requested a total of 40,000 for assistance in evacuation and security efforts in Louisiana.

Some concern over the availability and readiness of the Louisiana National Guard to help stabilize the security situation was raised. Guardsman Lieutenant Colonel Pete had commented that "dozens of high water vehicles, humvees, refuelers, and generators were abroad." At the time of the hurricane, approximately 3,000 members of the Guard were serving a tour of duty in Iraq. With total personnel strength of 11,000, this meant that 27% of the Louisiana National Guard was abroad. However, both the White House
White House
The White House is the official residence and principal workplace of the president of the United States. Located at 1600 Pennsylvania Avenue NW in Washington, D.C., the house was designed by Irish-born James Hoban, and built between 1792 and 1800 of white-painted Aquia sandstone in the Neoclassical...

 and the Pentagon
The Pentagon
The Pentagon is the headquarters of the United States Department of Defense, located in Arlington County, Virginia. As a symbol of the U.S. military, "the Pentagon" is often used metonymically to refer to the Department of Defense rather than the building itself.Designed by the American architect...

 argued that the depletion of personnel and equipment did not impact the ability of the Guard to perform its mission—rather, impassable roads and flooded areas were the major factors impeding the Guardsmen from securing the situation in New Orleans.

Before Hurricane Katrina, the murder rate in New Orleans was ten times higher than the U.S. average. After the situation in New Orleans was brought under control, criminal activity in New Orleans dropped significantly.

The Superdome

As one of the largest structures in the city, evacuees were brought to the Superdome
Louisiana Superdome
The Mercedes-Benz Superdome, previously known as the Louisiana Superdome and colloquially known as the Superdome, is a sports and exhibition arena located in the Central Business District of New Orleans, Louisiana, USA...

 to wait out the storm or to await further evacuation. Many others made their way to the Superdome on their own, hoping to find food, water, shelter, or transport out of town. On August 29, Katrina passed over New Orleans with such force that it ripped two holes in the Superdome roof. On the evening of August 30, Maj. Gen. Bennett C. Landreneau, of the Louisiana National Guard, said that the number of people taking shelter in the Superdome had risen to around 15,000 to 20,000 as search and rescue teams brought more people to the Superdome from areas hard-hit by the flooding. As conditions worsened and flood waters continued to rise, on August 31, Governor Blanco ordered that all of New Orleans, including the Superdome, be evacuated. The area outside the Superdome was flooded to a depth of 3 foot (0.9144 m), with a possibility of 7 feet (2.1 m) if the area equalized with Lake Pontchartrain. Governor Blanco had the state send in 68 school buses on Monday to begin evacuating people.

Despite increasingly squalid conditions, the population inside continued to grow. The situation inside the building was described as chaotic; reports of rampant drug use, fights, rape, and filthy living conditions were widespread. At the time, as many as 100 were reported to have died in the Superdome, with most deaths resulting from heat exhaustion, but other reported incidents included an accused rapist who was beaten to death by a crowd and an apparent suicide. Despite these reports, though, the final official death toll was significantly less: six people inside (4 of natural causes, one overdose, and an apparent suicide) and a few more in the general area outside the stadium.

FEMA had announced that, in conjunction with Greyhound
Greyhound Lines
Greyhound Lines, Inc., based in Dallas, Texas, is an intercity common carrier of passengers by bus serving over 3,700 destinations in the United States, Canada and Mexico, operating under the well-known logo of a leaping greyhound. It was founded in Hibbing, Minnesota, USA, in 1914 and...

, the National Guard, and Houston Metro
Metropolitan Transit Authority of Harris County, Texas
The Metropolitan Transit Authority of Harris County is a major public transportation agency based in Houston . It operates bus, light rail, future commuter rail, and paratransit service in the city as well as most of Harris County...

, the 25,000 people at the Superdome would be relocated across state lines to the Houston Astrodome
Reliant Astrodome
Reliant Astrodome, also known as the Houston Astrodome or simply the Astrodome, is the world's first multi-purpose, domed sports stadium, located in Houston, Texas, USA. The stadium is part of the Reliant Park complex...

. Roughly 475 buses were promised by FEMA to ferry evacuees with the entire evacuation expected to take two days. By September 4, the Superdome had been completely evacuated.

Although the Superdome suffered damage by water and wind to the overall interior and exterior structures, as well as interior damage from human waste and trash, the facility was repaired at a cost of $
United States dollar
The United States dollar , also referred to as the American dollar, is the official currency of the United States of America. It is divided into 100 smaller units called cents or pennies....

140 million and was ready for games by the autumn of 2006. The Saints'
New Orleans Saints
The New Orleans Saints are a professional American football team based in New Orleans, Louisiana. They are members of the South Division of the National Football Conference of the National Football League ....

 first game in the Superdome after Hurricane Katrina was played on September 25, 2006 (the third Monday night
Monday Night Football
Monday Night Football is a live broadcast of the National Football League on ESPN. From to it aired on ABC. Monday Night Football was, along with Hallmark Hall of Fame, and the Walt Disney anthology television series, one of the longest running prime time commercial network television series...

 of the regular season), resulting in a 23–3 Saints victory over the Atlanta Falcons
Atlanta Falcons
The Atlanta Falcons are a professional American football team based in Atlanta, Georgia. They are a member of the South Division of the National Football Conference in the National Football League...

.

New Orleans Convention Center

Because of Hurricane Katrina, the Ernest N. Morial Convention Center
Ernest N. Morial Convention Center
The Ernest N. Morial Convention Center is in New Orleans, Louisiana, United States. The lower end of building one is located upriver from Canal Street on the banks of the Mississippi River. It is named after former Mayor of New Orleans Ernest N. Morial...

 suffered a loss of water pressure and electricity, and one of its convention halls had a large hole in its ceiling. The center was otherwise only lightly damaged.

On August 29, as people were being turned away at the Superdome and rescues continued, rescuers began dropping people off at the Convention Center, which, at 8 feet (2 m) above sea level, easily escaped the flood. Captain M.A. Pfeiffer of the NOPD was quoted as saying, "It was supposed to be a bus stop where they dropped people off for transportation. The problem was, the transportation never came." By the afternoon of the 29th, the crowd had grown to about 1,000 people. The convention center's president (who was there with a small group of convention center employees at this time) addressed the crowd near dark, informing them that there was no food, water, medical care, or other services. By late on the evening of the 29th, the convention center had been broken into, and evacuees began occupying the inside of the convention center.

A contingent of 250 National Guard engineering units occupied one part of the convention center beginning August 30 and remained there until September 1, at times barricaded in their location. The units were never given orders to control the crowd, and were not expected to be prepared for such a task, as engineering units. The number of people at the convention center continued to grow over the next three days by some estimates to as many as 20,000 people. Reasons for arriving included being sent to the convention center from the overwhelmed Superdome, being dropped off there by rescuers, or hearing about the convention center as a shelter via word of mouth. No checking for weapons was done among the crowd as was done at the Superdome, and a large store of alcohol kept at the Convention Center was looted. Reports of robberies, murder, and rape began to surface. In general, those who died, regardless of cause of death, did not have their bodies moved or removed and were left to decompose.

By September 1, the facility, like the Superdome, was completely overwhelmed and declared unsafe and unsanitary. However, even though there were thousands of people who were evacuating at the center, along with network newscasters, pleading desperately for help on CNN, FOX, and other broadcast outlets, FEMA head Michael Brown
Michael D. Brown
Michael DeWayne Brown was the first Undersecretary of Emergency Preparedness and Response , a division of the Department of Homeland Security . This position is generally referred to as the director or administrator of the Federal Emergency Management Agency . He was appointed in January 2003 by...

 and Homeland Security Secretary
United States Secretary of Homeland Security
The United States Secretary of Homeland Security is the head of the United States Department of Homeland Security, the body concerned with protecting the American homeland and the safety of American citizens. The Secretary is a member of the President's Cabinet. The position was created by the...

 Michael Chertoff
Michael Chertoff
Michael Chertoff was the second United States Secretary of Homeland Security under President George W. Bush and co-author of the USA PATRIOT Act. He previously served as a judge on the United States Court of Appeals for the Third Circuit, as a federal prosecutor, and as assistant U.S. Attorney...

 both claimed to have no knowledge of the use of the Convention Center as a shelter until the afternoon of September 1.

A sizable contingent of National Guard arrived on September 2 to establish order and provide essential provisions, and on September 3, buses began arriving at the convention center to pick up the refugees there. The Convention Center was completely evacuated by September 4.

Evacuation efforts

On August 31, a public health emergency was declared for the entire Gulf Coast, and Louisiana
Louisiana
Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...

 Governor
Governor
A governor is a governing official, usually the executive of a non-sovereign level of government, ranking under the head of state...

 Kathleen Blanco
Kathleen Blanco
Kathleen Babineaux Blanco was the 54th Governor of Louisiana, having served from January 2004 until January 2008. She was the first woman to be elected to the office of governor of Louisiana....

 ordered a mandatory evacuation of all those remaining in New Orleans. Relief organizations scrambled to locate suitable areas for relocating evacuees on a large scale. Many of the survivors in the Superdome were bussed to the Reliant Astrodome
Reliant Astrodome
Reliant Astrodome, also known as the Houston Astrodome or simply the Astrodome, is the world's first multi-purpose, domed sports stadium, located in Houston, Texas, USA. The stadium is part of the Reliant Park complex...

 in Houston, Texas
Houston, Texas
Houston is the fourth-largest city in the United States, and the largest city in the state of Texas. According to the 2010 U.S. Census, the city had a population of 2.1 million people within an area of . Houston is the seat of Harris County and the economic center of , which is the ...

. Houston agreed to shelter an additional 25,000 evacuees beyond those admitted to the Astrodome, including one "renegade bus" that was commandeered by private citizen Jabbar Gibson
Jabbar Gibson
Jabbar Gibson is a man who, on September 1, 2005, drove an abandoned New Orleans school bus after Hurricane Katrina from the flooded area to Houston, Texas, to rescue victims of the flooded city...

, who had been released on bond from the Orleans Parish Prison just days before the storm hit, and had a previous criminal conviction. By September 1, the Astrodome was declared full and could not accept any more evacuees. The George R. Brown Convention Center
George R. Brown Convention Center
The George R. Brown Convention Center opened on September 26, 1987 on the east side of Downtown Houston, Texas, United States.The center was named for the prominent Houstonian George R. Brown, an entrepreneur, civic leader and philanthropist. Brown’s Texas Eastern Corporation donated six of the 11...

 nearby was opened to house additional evacuees. San Antonio, Texas
San Antonio, Texas
San Antonio is the seventh-largest city in the United States of America and the second-largest city within the state of Texas, with a population of 1.33 million. Located in the American Southwest and the south–central part of Texas, the city serves as the seat of Bexar County. In 2011,...

 also agreed to house 25,000 "refugees", beginning relocation efforts in vacant office buildings on the grounds of KellyUSA, a former air force base, and Reunion Arena
Reunion Arena
Reunion Arena was an indoor arena, in the Reunion district of downtown Dallas, Texas . It held 18,293 for basketball and 17,001 for ice hockey.It was demolished in November 2009 and the site was cleared by the end of the year.-History:...

 in Dallas, Texas
Dallas, Texas
Dallas is the third-largest city in Texas and the ninth-largest in the United States. The Dallas-Fort Worth Metroplex is the largest metropolitan area in the South and fourth-largest metropolitan area in the United States...

 was mobilized to house incoming evacuees, and smaller shelters were established in towns across Texas
Texas
Texas is the second largest U.S. state by both area and population, and the largest state by area in the contiguous United States.The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in...

 and Oklahoma
Oklahoma
Oklahoma is a state located in the South Central region of the United States of America. With an estimated 3,751,351 residents as of the 2010 census and a land area of 68,667 square miles , Oklahoma is the 28th most populous and 20th-largest state...

. Arkansas
Arkansas
Arkansas is a state located in the southern region of the United States. Its name is an Algonquian name of the Quapaw Indians. Arkansas shares borders with six states , and its eastern border is largely defined by the Mississippi River...

 also opened various shelters and state parks throughout the state for evacuees.

Expected to last only two days, the evacuation of remaining evacuees proved more difficult than rescue organizations anticipated as transportation convoys struggled with damaged infrastructure and a growing number of evacuees. By the morning of September 1, Governor Blanco reported that the number of evacuees in the Superdome was down to 2,500. However, by evening, eleven hours after evacuation efforts began, the Superdome held 10,000 more people than it did at dawn. Evacuees from across the city swelled the crowd to about 30,000, believing the arena was the best place to get a ride out of town.

Evacuation efforts were hastened on September 2 by the wider dispersal of evacuees among newly-opened shelters. Louis Armstrong International Airport
Louis Armstrong New Orleans International Airport
Louis Armstrong New Orleans International Airport is a Class B public use international airport in Jefferson Parish, Louisiana, United States. It is owned by the City of New Orleans and is located 10 nautical miles west of its central business district. The airport's address is 900 Airline Drive...

 was reopened to allow flights related to relief efforts, and began to load evacuees onto planes as well.

Elements of the 82nd Airborne Division arrived in New Orleans September 3. The flooding was a challenge for the paratroopers when they first arrived. The division had just four boats at the time, however, the division quickly started getting Coast Guard, Navy and Marine assets placed under their control. Army Maj. Gen. William B. Caldwell IV, the 82nd's commanding general, noted: "We eventually became the 82nd 'Waterborne' Division," the general said, "and that really was our forte" during search-and-rescue and security missions in flooded sections of the city.
Task Force Katrina Commander Army Lt. Gen. Russel Honore also charged the paratroopers to straighten out the evacuation situations at Louis Armstrong New Orleans International Airport, the New Orleans Convention Center and the Superdome. In all, 3,600 of the division's paratroopers were deployed to New Orleans to participate in Task Force All-American. The unit worked in tandem with state, local and other federal authorities to feed, process and transport evacuees to other accommodations; the division's soldiers helped evacuate 6,000 New Orleans residents. By September 18, the 82nd Division medical personnel had treated 1,352 people and given 2,047 immunizations, according to unit documents. By September 19, 82nd Division military engineers had cleared 185 city blocks of debris, cleared 113 streets, and removed 218 trees, according to unit documents. The division's paratroopers are trained to be flexible, they excel in combat operations in Afghanistan and Iraq, and also perform well during humanitarian missions.

On September 3, some 42,000 evacuees were evacuated from New Orleans, including those remaining in the Superdome and Convention Center. Efforts turned to the hundreds of people still trapped in area hotels, hospitals, schools and private homes.

On September 6, Mayor Ray Nagin ordered a forced evacuation of everyone from the city who was not involved in clean up work, citing safety and health concerns. The order was given not only as an attempt to restore law and order, but also out of concern about the hazardous living conditions in the city. Eviction efforts escalated three days later, when door-to-door searches were conducted to advise remaining residents to leave the city. Despite this, a number of residents defied the eviction order. While initially lax in enforcing evictions, National Guard troops eventually began to remove residents by force.

Health effects

There was a concern that the prolonged flooding would lead to an outbreak of health problems for those who remained in the city. In addition to dehydration
Dehydration
In physiology and medicine, dehydration is defined as the excessive loss of body fluid. It is literally the removal of water from an object; however, in physiological terms, it entails a deficiency of fluid within an organism...

 and food poisoning, there was also potential for the spread of hepatitis A
Hepatitis A
Hepatitis A is an acute infectious disease of the liver caused by the hepatitis A virus , an RNA virus, usually spread the fecal-oral route; transmitted person-to-person by ingestion of contaminated food or water or through direct contact with an infectious person...

, cholera
Cholera
Cholera is an infection of the small intestine that is caused by the bacterium Vibrio cholerae. The main symptoms are profuse watery diarrhea and vomiting. Transmission occurs primarily by drinking or eating water or food that has been contaminated by the diarrhea of an infected person or the feces...

, tuberculosis
Tuberculosis
Tuberculosis, MTB, or TB is a common, and in many cases lethal, infectious disease caused by various strains of mycobacteria, usually Mycobacterium tuberculosis. Tuberculosis usually attacks the lungs but can also affect other parts of the body...

, and typhoid fever
Typhoid fever
Typhoid fever, also known as Typhoid, is a common worldwide bacterial disease, transmitted by the ingestion of food or water contaminated with the feces of an infected person, which contain the bacterium Salmonella enterica, serovar Typhi...

, all related to the growing contamination of food and drinking water supplies in the city compounded by the city's characteristic heat and stifling humidity. Survivors could also face long-term health risks due to prolonged exposure to the petrochemical tainted flood waters and mosquito-borne diseases such as yellow fever
Yellow fever
Yellow fever is an acute viral hemorrhagic disease. The virus is a 40 to 50 nm enveloped RNA virus with positive sense of the Flaviviridae family....

, malaria
Malaria
Malaria is a mosquito-borne infectious disease of humans and other animals caused by eukaryotic protists of the genus Plasmodium. The disease results from the multiplication of Plasmodium parasites within red blood cells, causing symptoms that typically include fever and headache, in severe cases...

 and West Nile Virus
West Nile virus
West Nile virus is a virus of the family Flaviviridae. Part of the Japanese encephalitis antigenic complex of viruses, it is found in both tropical and temperate regions. It mainly infects birds, but is known to infect humans, horses, dogs, cats, bats, chipmunks, skunks, squirrels, domestic...

.

On September 2, an emergency triage
Triage
Triage or ) is the process of determining the priority of patients' treatments based on the severity of their condition. This rations patient treatment efficiently when resources are insufficient for all to be treated immediately. The term comes from the French verb trier, meaning to separate,...

 center was set up at the airport. A steady stream of helicopters and ambulances brought in the elderly, sick, and injured. Baggage equipment was used as gurneys to transport people from the flight line to the hospital, which was set up in the airport terminal. The scene could be described as, "organized chaos", but efficient. By September 3, the situation started to stabilize. Up to 5,000 people had been triage
Triage
Triage or ) is the process of determining the priority of patients' treatments based on the severity of their condition. This rations patient treatment efficiently when resources are insufficient for all to be treated immediately. The term comes from the French verb trier, meaning to separate,...

d and fewer than 200 remained at the medical unit.

Hospital evacuations continued from other area hospitals that were flooded or damaged. Reports from the Methodist Hospital indicated that people were dying of dehydration and exhaustion while the staff worked unendingly in horrendous conditions. The first floor of the hospital flooded and the dead were stacked in a second floor operating room. Patients requiring ventilators were kept alive with hand-powered resuscitation bags.

Among the many hospitals shut down by damage related to the hurricane was the public hospital serving New Orleans, Charity Hospital, which was also the only trauma center serving that region. The destruction of the hospital's structure has forced the continued closure as funding for a new building is sought out.

On September 6, E. coli was detected in the water supply. According to the CDC
Centers for Disease Control and Prevention
The Centers for Disease Control and Prevention are a United States federal agency under the Department of Health and Human Services headquartered in Druid Hills, unincorporated DeKalb County, Georgia, in Greater Atlanta...

, five people died from bacterial infections caused by the toxic waters. The deaths appear to have been caused by Vibrio vulnificus
Vibrio vulnificus
Vibrio vulnificus is a species of Gram-negative, motile, curved, rod-shaped bacteria of the Vibrio Genus. It was first reported by Hollis et al. in 1976. It was subsequently given the name Beneckea vulnifica by Reichelt et al. in 1976 , and finally Vibrio vulnificus by Farmer in 1979...

bacteria, of the Cholera
Cholera
Cholera is an infection of the small intestine that is caused by the bacterium Vibrio cholerae. The main symptoms are profuse watery diarrhea and vomiting. Transmission occurs primarily by drinking or eating water or food that has been contaminated by the diarrhea of an infected person or the feces...

 family.

Economy

Prior to Katrina’s landfall in 2005, the economy of New Orleans relied heavily on its usefulness and income derived from being a port city. The population grew and the economy peaked in the late 1800s. However, in the recent years, after rapid industrialization and the development of faster methods of transporting goods, the economy of New Orleans has been in a steady decline. As a result, New Orleans came to rely on three major industries for economic revenue; transportation, entertainment and public services. However, after Katrina’s landfall, these sectors, including the overall economy, were reduced and heavily affected by the natural disaster.

After the hurricane, the labour force diminished and wages decreased by staggering amounts. In July 2005, 9,592 people applied for unemployment services and the payroll of metropolitan firms declined by 13.6% between July 2005 and July 2007, indicating an estimated loss of 70,000 jobs. The sectors most affected were service-related industries, fluctuating with the population. The only sector to truly thrive after landfall was construction, which was in high demand to make needed reparations and rebuild destroyed homes.

In the first initial months following Katrina, the labour force reduced faster than the demand and unemployment rates skyrocketed. However, as of September 2006, the unemployment rates have never fallen below national average, indicating improvement. In the second quarters of both 2005 and 2007, the firms wages were increased by 21%, twice more than national increases, indicating even further improvement, although the gains were varied across the sectors.

There have been some suggestions concerning the usage of natural capital in order to further aid New Orleans’ economy. One such is that, as opposed to rebuilding on flooded lands, restoring acres of wetlands to profit from the economic wealth. The Mississippi delta
Mississippi Delta
The Mississippi Delta is the distinctive northwest section of the U.S. state of Mississippi that lies between the Mississippi and Yazoo Rivers. The region has been called "The Most Southern Place on Earth" because of its unique racial, cultural, and economic history...

 provides the United States with one of the largest fisheries and the most important flyway
Flyway
A flyway is a flight path used in bird migration. Flyways generally span over continents and often oceans.-Flyways of the Americas:*Atlantic Flyway*Central Flyway*Mississippi Flyway*Pacific Flyway*Allegheny Front...

 terminus, enabling New Orleans to profit from these ecological industries. Furthermore, by increasing the wetlands, it would help create a natural barrier that could aid New Orleans in future storms. It is estimated that if New Orleans were to restore 1700 square mile of wetland lost prior to 2005, the natural capital would be worth an estimated $6 billion year−1, or $200 billion at the present value. While New Orleans has made numerous efforts in rebuilding their economy, and has been successful with tourist-attracting events such as Mardi Gras
Mardi Gras
The terms "Mardi Gras" , "Mardi Gras season", and "Carnival season", in English, refer to events of the Carnival celebrations, beginning on or after Epiphany and culminating on the day before Ash Wednesday...

, the natural capital provided could further assist the city in returning to its pre-Katrina wealth and economy.

See also

  • Criticism of government response to Hurricane Katrina
    Criticism of government response to Hurricane Katrina
    The criticism of the government response to Hurricane Katrina consisted primarily of condemnations of mismanagement and lack of preparation in the relief effort in response to Hurricane Katrina and its aftermath. Specifically, there was a delayed response to the flooding of New Orleans, Louisiana...

  • Disaster Recovery Personal Protection Act of 2006
    Disaster Recovery Personal Protection Act of 2006
    The Disaster Recovery Personal Protection Act of 2006 was a bill introduced in the United States Congress intended to prohibit the confiscation of legally possessed firearms during a disaster...

  • Effects of Hurricane Katrina in Mississippi
  • Hurricane Katrina effects by region
    Hurricane Katrina effects by region
    This article covers the Hurricane Katrina effects by region, within the United States and Canada. The effects of Hurricane Katrina, in August 2005, were catastrophic and widespread. It was one of the deadliest natural disasters in U.S. history, leaving 1836 people dead, and a further 705 missing....

  • Hurricane on the Bayou
    Hurricane on the Bayou
    Hurricane on the Bayou is a 2008 documentary film that focuses on the wetlands of Louisiana before and after Hurricane Katrina.Hurricane on the Bayou is both a documentary of Hurricane Katrina's effects and a call to restore Louisiana's wetlands, rebuild New Orleans, and honor the culture of the city...

    (film)
  • Seabrook Floodgate
  • Political effects of Hurricane Katrina
    Political effects of Hurricane Katrina
    Commentators have discussed the likely effects of the disaster on a wide range of political issues.-Political controversies and electoral consequences:Political disputes have arisen over several issues:-Issues relating to the cause of the damage to New Orleans:...

  • Posse Comitatus Act
    Posse Comitatus Act
    The Posse Comitatus Act is an often misunderstood and misquoted United States federal law passed on June 18, 1878, after the end of Reconstruction. Its intent was to limit the powers of local governments and law enforcement agencies from using federal military personnel to enforce the laws of...

  • Reconstruction of New Orleans
    Reconstruction of New Orleans
    The Hurricane Katrina in August 2005 caused significant problems due to the breach of the flood protection system designed after 1965 to protect the city. Over 204,000 homes in New Orleans were damaged or destroyed, and more than 800,000 citizens displaced — the greatest displacement in the United...

  • When the Levees Broke
    When the Levees Broke
    When the Levees Broke: A Requiem in Four Acts is a 2006 documentary film directed by Spike Lee about the devastation of New Orleans, Louisiana due to the failure of the levees during Hurricane Katrina. It was filmed in late August and early September 2005, and premiered at the New Orleans Arena on...

    (film)
  • New Orleans diaspora
    New Orleans diaspora
    The New Orleans diaspora refers to the population evacuated or forced to flee from New Orleans, Louisiana, by the effects of Hurricane Katrina in the late summer of 2005....

  • U.S. Army Corps of Engineers civil works controversies (New Orleans)
    U.S. Army Corps of Engineers civil works controversies (New Orleans)
    Through 19 Flood Control Acts since 1917, the United States Congress has authorized the United States Army Corps of Engineers to become involved with design and construction of flood protection and damage reduction system in the Greater New Orleans area and throughout the nation.The Flood Control...

  • Zeitoun
    Zeitoun (book)
    Zeitoun is a nonfiction book written by Dave Eggers and published by McSweeney's in 2009. It tells the story of Abdulrahman Zeitoun, the Syrian-American owner of a painting and contracting company in New Orleans who chose to ride out Hurricane Katrina in his Uptown home...

    (book)
  • Blue Velvet (Digital Project)
    Blue Velvet (Digital Project)
    Blue Velvet is an online digital history project about the city of New Orleans both before and after Hurricane Katrina.The project was published in the fifth issue of Vectors Journal of Culture and Technology in a Dynamic Vernacular, entitled "Difference." The full title of the project is "Blue...



External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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