Mississippi River Reintroduction Into Bayou Lafourche (Deauthorized) (BA-25b) Overview

Priority Project List: 5

Sponsors: EPA, CPRA

Parishes: Ascension, Assumption, Lafourche, St. James

Fact Sheet:
BA-25b General Project Fact Sheet (PDF 2.06 MB)
BA-25b General Project Fact Sheet - High Quality (PDF 5.11 MB)

Reports:
BA-25b Final Phase 2 Design Report part 1 of 6 (PDF 23.1 MB)
BA-25b Phase 1 Design Report part 1 of 5 (PDF 8.76 MB)
BA-25b Phase 1 Design Report - Cover Pages (PDF 6.13 MB)
BA-25b Phase 1 Design Report - Executive Summary (PDF 1.66 MB)
BA-25b Phase 1 Design Report - Table of Contents (PDF 127 KB)
BA-25b Phase 1 Design Report - Section 1 - Introduction (PDF 1.58 MB)
BA-25b Phase 1 Design Report - Section 2 - Overview of Alternatives Development (PDF 183 KB)
BA-25b Phase 1 Design Report - Section 3 - Conveyance Evaluation (PDF 11.2 MB)
BA-25b Phase 1 Design Report - Section 4 - Diversion Structures (PDF 2.40 MB)
BA-25b Phase 1 Design Report - Section 5 - Infrastructure, Utility, and Site Modifications (PDF 8.37 MB)
BA-25b Phase 1 Design Report - Section 6 - Dredging, Disposal, and Beneficial Reuse Analysis (PDF 10.6 MB)
BA-25b Phase 1 Design Report - Section 7 - Comparison of Alternatives (PDF 1.86 MB)
BA-25b Phase 1 Design Report - Section 8 - Recommended Alternatives for the 30 Percent Design Evaluation (PDF 134 KB)
BA-25b Phase 1 Design Report - Section 9 - LDNR and U.S. EPA Review (PDF 172 KB)
BA-25b Phase 1 Design Report - Section 10 - References ( 73.2 KB)
BA-25b Phase 1 Design Report - Appendix A - Phase 1 Modeling Preliminary Results ( 19.2 MB)
BA-25b Phase 1 Design Report - Appendix B - Historical Water Users Along Bayou Lafourche ( 72.1 KB)
BA-25b Phase 1 Design Report - Appendix C - Historical Water Level Investigation ( 750 KB)
BA-25b Phase 1 Design Report - Appendix D - Smoke Bend Canal Sizing and Dredging Volumes ( 219 KB)
BA-25b Phase 1 Design Report - Appendix E - Bayou Lafourche Alignment Conveyance Alternative ( 1.56 MB)
BA-25b Phase 1 Design Report - Appendix F - Mississippi River Stage Elevation 1951 to 2004 ( 78.3 KB)
BA-25b Phase 1 Design Report - Appendix G - Pump Curve and Sizing Data ( 233 KB)
BA-25b Phase 1 Design Report - Appendix H - Existing Utility Owners and Pipe Elevations ( 130 KB)
BA-25b Phase 1 Design Report - Appendix I - Review of the WVA Process and Role in CWPPRA ( 118 KB)
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 1 ( 2.00 MB)
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 2 ( 23.3 MB)
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 3 ( 28.5 MB)
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 4 ( 37.8 MB)
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 5 ( 2.55 MB)
BA-25b Phase 1 Design Report - Appendix K ( 209 KB)
Mississippi River Reintroduction Into Bayou Lafourche (BA-25b) - Fact Sheet (PDF 7.87 MB)
BA-25 Evaluation Report - Part 2 (PDF 4.07 MB)
BA-25 Evaluation Report - Part 1 (PDF 3.46 MB)
BA-25b Project Managers' Technical Fact Sheet (HTML)

Maps:

Spot Imagery 1993

Data:
No data available

**Wetland Value Assessment:**
Project Area (acres):	85094
Average Annual Habitat Units*:	705

Acres Created / Restored:	0
Acres Protected:	988
Total Net Acres:	988

* Habitat Units represent a numerical combination of habitat quality (Habitat Suitability Index) and habitat quantity (acres) within a given area at a given point in time. Average Annual Habitat Units represent the average number of Habitat Units within any given year over the project life for a given area.