The overall purpose of this investigation was to determine if restoring the hydrology along the Mobile Bay Causeway would be feasible considering the potential major constraints and opportunities along the Mobile Bay Causeway. The potential major constraints include the existing sediment characteristics, biology, and constructability. The potential major opportunities include modifications to circulation and water exchange in the bodies of water north of the Causeway. 

Feasibility Investigation Report for Restoration of Hydrology along Upper Mobile Causeway

Appendix A - Sediment Report

Appendix B - Biological Resources Vegetation Species List

Appendix C - Alternative Design Sheets

Appendix D - Alternative Design Cost Estimates

Appendix E - Hydrodynamic Modeling Report