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Magnolia Bridge Replacement Project Environmental Documentation

Final Environmental Assessment (July 2015)

Click on the title to view a PDF of each report.

Environmental Assessment [ 19 MB ]

Appendices

Appendix A Glossary [ 49 KB ]

Appendix B Type, Size and Location Study [ 14 MB ]

Appendix C Cross Reference of NEPA Elements of the Environment and EA Sections

Appendix D Agency and Tribal Coordination [ 45 MB ]

Appendix E Air Quality Discipline Report [ 11 MB ]

Appendix F Environmental Justice Discipline Report [1020 KB ]

Appendix G Geology and Soil Discipline Report [ 30 MB ]

Appendix H Report: Hazardous Materials Discipline Report [ 14 MB ]

Appendix I Historic, Cultural and Archaeological Discipline Report [ 28 MB ]

Appendix J Land Use Discipline Report [ 17 MB ]

Appendix K Noise Discipline Report [ 3 MB ]

Appendix L Section 4(f) Evaluation [ 68 MB ]

Appendix M Public Services and Utilities Discipline Report [ 10 MB ]

Appendix N Social, Economic, and Relocation Discipline Report [4 MB]

Appendix O Traffic & Transportation Discipline Report  [ 2 MB ]

Appendix P Visual Quality Discipline Report  [ 11 MB ]

Appendix Q Water Quality Discipline Report [ 694 KB ]

Appendix R Wildlife, Fisheries, and Vegetation Discipline Report [ 12 MB ]

Appendix S Rehabilitation Alternative Environmental Effects  [ 3 MB ]

Appendix T Biological Assessment [ 9 MB ]

Draft Environmental Discipline Reports
The following reports were prepared between 2005 and 2007 to help SDOT compare the impacts of the final project alternatives: Alternatives A, C, and D, and the Rehab Alternative. Based, in part, on the technical information provided in these reports, Alternative A was selected as the preferred alternative. Other factors considered included, for example, community input and cost.

Click on the title to view a PDF of each report.

Draft Discipline Report: Geology and Soils [ 19 MB ]

Draft Discipline Report: Air Quality [ 11 MB ]

Draft Discipline Report: Water Quality [ 9 MB ]

Draft Discipline Report: Noise [ 18 MB ]

Discipline Report: Hazardous Materials [ 6 MB ]

Discipline Report: Land Use [ 15 MB ]

Draft Discipline Report: Public Lands, Section 4(f) [ 20 MB ] (revised)

Draft Discipline Report: Visual Quality [ 11 MB ]

Draft Discipline Report: Traffic & Transportation [ 6 MB ]

Draft Discipline Report: Public Services and Utilities [ 11 MB ]

Draft Discipline Report: Wildlife, Fisheries, and Vegetation [ 15 MB ]

Draft Discipline Report: Social, Economic, and Relocation [13 MB]

Draft Discipline Report: Environmental Justice [13 MB]

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