An official website of the United States government
Here's how you know
Official websites use .mil
A
.mil
website belongs to an official U.S. Department of Defense organization in the United States.
Secure .mil websites use HTTPS
A
lock (
lock
)
or
https://
means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.
Skip to main content (Press Enter).
US Army Corps of Engineers
New Orleans District Website
®
About
Mission
Leadership
History
FAQ
Offices
Civil Works
Construction
Office of Counsel
Operations
Beneficial Use of Dredged Material
Atchafalaya River
Freshwater
Programs & Project Management
Real Estate
Safety
Regional Planning & Environment Division South
Equal Employment Opportunity
Program Goals
Diversity
The Asian Employment Program
Black Employment Program
Federal Women's Program (FWP)
Hispanic Employment Program
EEO Policies
Projects
BBA 2018
Mitigation
Carrollton Floodwall
Industry Day
East Baton Rouge
studies
South Central Coast
Amite River and Tributaries - East of the Mississippi River, LA Feasibility Study.
Upper Barataria Louisiana
LPV-GRR
WBV-GRR
St. Tammany
Comite River Diversion
West Shore Lake Pontchartrain
Southwest Coastal
Calcasieu River & Pass, LA
Amite River-Trib
Terrebonne Non-Federal Levees Mitigation
Barataria Bay Waterway BUDMAT
PONO Deepening
Louisiana Highway 77 at Bayou Plaquemines, CAP Section 14
Grand Isle and Vicinity
Business With Us
Contracting
Small Business
Steps for Vendors
Opportunity Search Tips
Federal Acquisition Regulations
Links of Interest
Careers
Employment With Us
Career Fair and Hiring Events Schedule
Recruiting
Media
News Hub
News Releases
Fact Sheets
Riverside Magazine
Riverside Archive
Library
Emergency Managment FAQs
Missions
Emergency Operations
Engineering
Hurricane Design Guidelines
Geotech
gINT
gINT2012
Channel Improvement and Stabilization Program
Stage and Hydrologic Data
DailyStageDischarge
DailyStageDashboard
Survey Section
Geospatial Section
Levee Safety Program
Environmental
Environmental Principles
NEPA Compliance & Rebuilding
CWPPRA
Louisiana Coastal Area
LaCPR
MRGO Ecosystem Restoration
NGO Partnership Meetings
NEPA Compliance Documents
HSDRRS Projects
IER 1 - LaBranche Wetlands Levee, St. Charles Parish, Louisiana
IER 2 - West Return Floodwall, Jefferson and St. Charles Parishes, Louisiana
IER 3 - Lakefront Levee, Jefferson Parish, Louisiana
IER 4 - New Orleans Lakefront Levee, Orleans Parish, Louisiana
IER 5 - Outfall Canal Closure Structures, Orleans Parish, Louisiana
Permanent Pump Stations HTRW
Outfall Canal HTRW Reports
IER 6 - Citrus Lakefront Levee, Orleans Parish, Louisiana
IER 7 - New Orleans East Levee, Orleans Parish, Louisiana
IER 8 - Bayou Bienvenue & Bayou Dupre Control Structures, St. Bernard Parish, Louisiana
IER 9 - Caernarvon Floodwall, St. Bernard Parish, Louisiana
IER 10 - Chalmette Loop Levee, St. Bernard Parish, Louisiana
IER 11 - IHNC Navigable Floodgates, Orleans and St. Bernard Parishes
IER 12 - Harvey & Algiers Canal Levee & Floodwall, Jefferson, Orleans and Plaquemines Parishes, Louisiana
IER 13 - Hero Canal Levee & Eastern Terminus, Plaquemines Parish, Louisiana
IER 14 - Harvey to Westwego Levee, Jefferson Parish, Louisiana
IER 15 - Lake Cataouatche Levee, Jefferson Parish, Louisiana
IER 16 - Western Terminus Levee, Jefferson Parish, Louisiana
IER 17 - Company Canal Floodwall, Jefferson Parish, Louisiana
IER 18 - Government Furnished Borrow Materials
IER 19 - Pre-Approved Contractor Furnished Borrow Material
IER 22 - Government Furnished Borrow Material #2
IER 23 - Pre-Approved Contractor Furnished Borrow Material #2
IER 25 - Government Furnished Borrow Material #3
IER 26 - Pre-Approved Contractor Furnished Borrow Material #3
IER 27 - Outfall Canal Remediation, Jefferson and Orleans Parishes, Louisiana
IER 28 - Government Furnished Borrow Material #4
IER 29 - Contractor Furnished Borrow Material #4
IER 30 - Contractor Furnished Borrow Material #5
IER 31 - Contractor Furnished Borrow Material #7
IER 32 - Contractor Furnished Borrow Material #6
IER 33 - WBV and MRL Co-Located Levees, Plaquemines and Orleans, Louisiana
IER 35 - Contractor Furnished Borrow Material #8
PIER 36 - LPV HSDRRS Mitigation
PIER 37 - WBV HSDRRS Mitigation
Comprehensive Environmental Document
New Orleans to Venice
Civil Works Projects
2011 Civil Works Projects
2015 Civil Works Projects
2016 Civil Works Projects
2017 Civil Works Project
Hillaryville Pump Station Force Main Project
2018 Civil Works Projects
LCA Calcasieu-Sabine BUDMAT Project
Tiger Pass II BUDMAT Project
2019 Civil Works Projects
2020 Civil Works Projects
2021 Civil Works
2022 Civil Works Projects
2023 Civil Works
Bipartisan Budget Act 2018 (BBA 18)
BBA 18 Projects
HSDRRS
Risk Reduction Plan
Mitigation
Armoring
SELA
Mardi Gras Maps
Regulatory
Public Notices
Permits
Nationwide Permits Program
Mississippi River Flood Control
Mississippi River & Tributaries
Bonnet Carre' Spillway Overview
Spillway Operation Information
Cultural, Environmental and Natural Values
Morganza Floodway Overview
Navigation
Dredging Information
Navigation Bulletins
Channel Surveys
Navigation Public Notices
Recreation
Atchafalaya Basin
Bonnet Carre' Spillway
Old River Control
Army Corps Airspace
Indian Bayou
214 Agreement
214 Public Notices
Section 408
Public Notices
Locations
USACE Locations
Contact
USACE Office Locator
registration
RSS
Home
/
Missions
/
Environmental
/
NEPA Compliance Documents
/
HSDRRS Projects
/
IER 15 - Lake Cataouatche Levee, Jefferson Parish, Louisiana
Lake Catouatche Levee Project
Individual Environmental Reports and Supplementals
Final IER 15 Lake Cataouatche Levee
Final IER Supplemental 15.a Lake Cataouatche Levee
Coordination Documents
Coastal Zone Management
Water Quality Certificate
National Park Services
USFWS Coordination Act Report
Natural Resources Conservation Service
NMFS Threatened and Endangered Species
State Historic Preservation Office
Meetings
Public Meeting 01-15-2008
Public Meeting 03-25-2008
Public Meeting 05-15-2008
Public Meeting 07-22-2008
Public Meeting 12-09-2010
Public Notices
Section 404(b)(1) Public Notice
Notice of Availability
News Releases
News Release 03-19-2008
News Release 04-28-2008
News Release 05-09-2008
News Release 06-18-2008