Build dikes or raise the elevation of existing dikes protecting roads located in the inundation risk zone, particularly low lying roads and bridge approaches.
Tribe: Swinomish Tribe
View Source Document: Swinomish Climate Change Initiative Climate Adaptation Action Plan
Year: 2010
Topic:
Inundation of low lying roads and bridge approaches: Build/raise dikes
(view all topics in the plan)
Region: Northwest
Timeframe: 3-10 years
