SEWER AND COASTAL FLOOD PROTECTION MASTER PLAN

Final Recommendation Summary Report

Coastal Flood Protection

Landform Barrier Elevations

Two flood protection elevation scenarios have been evaluated based on the existing regulatory flood protection levels and recent climate change projections.

Based on the environmental assessment, the barrier elevation of 176.50 was found to be preferred. The landform barrier elevation of 176.80 m would have significant impacts on private property as it would require extensive surface area to construct.