East Lake Sammamish Trail: Draft Environmental Impact Statement (EIS)

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• Volume I - Master Plan DEIS (102MB)
• Volume II - Plan Sheets (51MB)
• Volume III - Technical Appendices (26MB)
• Discipline reports:
  • Final Wetland Biology Discipline Report (3.5MB)
    • Appendix C: Trail Cross Sections (1MB)
    • Appendix D: Wetlands Inventory Map (155K)
    • Appendix E: Soil Survey Map (2MB)
    • Appendix F: Plant and Animal Species
    • Appendix G: Wetland Descriptions (MB) (2.8MB)
    • Appendix H: Wetland Descriptions (159K)
    • Appendix I: Ecology Wetland Rating
    • Appendix J: Wetland Regulatory Information
    • Appendix K: WSDOT Assessment Table (231K)
    • Appendix L: Agency Correspondence (174K)
    • Figure 1-A: North Segment (273K)
    • Figure 1-B: Central Segment (274K)
    • Figure 1-C: South Segment (902K)
    • Figure 2: Topography ELS Master Plan Trail (3.3MB)
  • Final Surface Water Discipline Report (1.2MB)
    • Appendix A: Sub-basin Maps (3.1MB)
    • Appendix B: Stream and Culvert Table
    • Appendix C: Impervious Surface Area
    • Appendix D: Extended Culvert Table
    • Appendix E: Storm Water Management Feasibility (1.3MB)
    • Figure 1-A: North Segment (269K)
    • Figure 1-B: Central Segment (162K)
    • Figure 1-C: South Segment (898K)
    • Figure 4-1: Corridor Alternative Typical Section (207K)
    • Figure 4-2: East A and B Alternatives (182K)
    • Figure 4-3: Impervious Surface Typical Section (232K)
    • Figure 5-1: Project Area (10.3MB)
    • Figure 5-2: Watershed (5.3MB)