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Mississippi River Reintroduction Into Bayou Lafourche (Deauthorized) (BA-25b)
Priority Project List: 11
Sponsors: CPRA, EPA
Parishes: Ascension, Lafourche, Terrebonne, St. James, Assumption
Reports
BA-25b Final Phase 2 Design Report part 1 of 6PDF
BA-25b Phase 1 Design Report part 1 of 5PDF8.8 MB
BA-25b Phase 1 Design Report - Cover PagesPDF6.1 MB
BA-25b Phase 1 Design Report - Executive SummaryPDF1.7 MB
BA-25b Phase 1 Design Report - Table of ContentsPDF126.8 KB
BA-25b Phase 1 Design Report - Section 1 - IntroductionPDF1.6 MB
BA-25b Phase 1 Design Report - Section 2 - Overview of Alternatives DevelopmentPDF183.3 KB
BA-25b Phase 1 Design Report - Section 3 - Conveyance EvaluationPDF11.2 MB
BA-25b Phase 1 Design Report - Section 4 - Diversion StructuresPDF2.4 MB
BA-25b Phase 1 Design Report - Section 5 - Infrastructure, Utility, and Site ModificationsPDF8.4 MB
BA-25b Phase 1 Design Report - Section 6 - Dredging, Disposal, and Beneficial Reuse AnalysisPDF10.6 MB
BA-25b Phase 1 Design Report - Section 7 - Comparison of AlternativesPDF1.9 MB
BA-25b Phase 1 Design Report - Section 8 - Recommended Alternatives for the 30 Percent Design EvaluationPDF133.8 KB
BA-25b Phase 1 Design Report - Section 9 - LDNR and U.S. EPA ReviewPDF172.4 KB
BA-25b Phase 1 Design Report - Section 10 - References73.2 KB
BA-25b Phase 1 Design Report - Appendix A - Phase 1 Modeling Preliminary Results19.2 MB
BA-25b Phase 1 Design Report - Appendix B - Historical Water Users Along Bayou Lafourche72.1 KB
BA-25b Phase 1 Design Report - Appendix C - Historical Water Level Investigation749.5 KB
BA-25b Phase 1 Design Report - Appendix D - Smoke Bend Canal Sizing and Dredging Volumes219.3 KB
BA-25b Phase 1 Design Report - Appendix E - Bayou Lafourche Alignment Conveyance Alternative1.6 MB
BA-25b Phase 1 Design Report - Appendix F - Mississippi River Stage Elevation 1951 to 200478.3 KB
BA-25b Phase 1 Design Report - Appendix G - Pump Curve and Sizing Data233.3 KB
BA-25b Phase 1 Design Report - Appendix H - Existing Utility Owners and Pipe Elevations129.9 KB
BA-25b Phase 1 Design Report - Appendix I - Review of the WVA Process and Role in CWPPRA117.9 KB
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 12.0 MB
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 2
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 328.5 MB
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 4
BA-25b Phase 1 Design Report - Appendix J - Geotechnical Report - Part 52.6 MB
BA-25b Phase 1 Design Report - Appendix K208.9 KB
BA-25 Evaluation Report - Part 2PDF4.1 MB
BA-25 Evaluation Report - Part 1PDF3.5 MB
Project Manager's Technical Fact Sheet (HTML)html10.0 KB
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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.

About This Site

The Louisiana Coastal Wetlands Planning Protection and Restoration Act Program web site contains information and links relating to coastal restoration projects in coastal Louisiana. This site is funded by CWPPRA and is maintained by the USGS National Wetlands Research Center.