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An important Corps of Engineers project to protect the area has been consistently underfunded.
Purpose
The Southeast Louisiana
Project provides for engineering, design, and construction of projects
for flood control and improvements to rainfall drainage systems in
Jefferson, Orleans and St. Tammany Parishes.
Background
Between 1978 and 1998, Orleans, Jefferson, and St. Tammany Parishes
experienced numerous rainfall flooding events. Flooding originates from
excessive rainfall and outdated urban drainage facilities. The Federal
Emergency Management Agency paid claims totaling over $814 million for
this period. Devastating record flooding due to torrential rainfalls in
southeast Louisiana occurred May 8 through May 10, 1995. In May 1995,
6-hour rainfall amounts, averaging 12 inches, caused extensive flooding
throughout the area. Seven lives were lost and over 35,000 homes were
flooded along with thousands of businesses and public facilities. There
was significant street and highway damage. Estimated flood damages,
reported for the May event, total about $1 billion for the three
parishes.
As a result of the extensive flooding in May 1995, Congress authorized
the Southeast Louisiana (SELA) Project with enactment of Section 108 of
the Energy and Water Development Appropriations Act for Fiscal Year
1996 and Section 533 of the Water Resources Development Act (WRDA) of
1996, as amended, to provide for flood control and improvements to
rainfall drainage systems in Jefferson, Orleans, and St. Tammany
Parishes, Louisiana in accordance with the following reconnaissance
reports of the New Orleans District Engineer: Jefferson and Orleans
Parishes, Louisiana, Urban Flood Control and Water Quality Management,
July 1992; Tangipahoa, Techefuncte, and Tickfaw Rivers, Louisiana, June
1991; St. Tammany Parish, Louisiana, July 1996; and Schneider Canal,
Slidell, Louisiana, Hurricane Protection, May 1990.
Technical reports were prepared in April 1996 and May 1996 to identify
the initial work to be implemented under the SELA project authority.
These technical reports, which were approved in October 1996, were the
basis of the Project Cooperation Agreements (PCAs) for Jefferson and
Orleans Parishes that were executed on January 16, 1997 and January 23,
1997.
Authority
The project was authorized by the Fiscal 1996 Energy and Water
Development Appropriations Act (Sec 108), and the Water Resources
Development Act of 1996 (Sec 533).
Scope
The project includes channel and pump station improvements in the three
parishes. The channel and pumping station improvements in Orleans and
Jefferson Parishes support the parishes’ master drainage plans and
generally provide flood protection on a level associated with a
ten-year rainfall event, while also reducing damages for larger events.
St. Tammany Parish plans would provide flood protection for various
rainfall events.
In Orleans Parish, approved plans involve improving five major drainage
lines, adding pumping capacity to two pump stations, and adding a new
pump station. Proposed plans include improving 13 canals, adding pump
capacity to two existing pump stations, and adding two new pump
stations.
Progress to Prior to Katrina
In Orleans Parish, nine contracts have been awarded, seven are
complete, two are underway, and one remains to be awarded. Most of the
remaining contracts had been scheduled for award in fiscal year 2003;
however, funding limitations have prevented moving forward with those
contracts. Overall, the currently scheduled work in Orleans and
Jefferson Parishes is about 70 percent complete and should be finished
in 2008, if funding can keep pace.
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