Miami-Dade County prioritizes the mitigation activities in repetitive loss areas, based on the number of claims placed in each neighborhood.
Miami-Dade County is often considered as ‘ground zero’ for sea level rise, increased inland flooding, and other effects of climate change. In 2013, Florida passed legislation to create Adaptation Action Area (AAA) designation for areas uniquely vulnerable to climate impacts to serve as a planning tool and to encourage technical assistance and funding opportunities.
In 2015, after the approval of Resolution R-44-15, Miami-Dade County added the tool to its Comprehensive Development Master Plan, Land Use Element, and is currently working to identify Adaptation Action Areas (Policies LU-3K, LU-3L and LU-3M).
Currently the County is prioritizing the Arch Creek Basin, as a pilot Adaptation Action Area, as part of a comprehensive strategy that has the goal improve the resilience of the entire community to Climate Change and natural disasters, in addition of mitigation of repetitive losses.
The 2,838 acre Arch Creek Basin is located east of I-95, main roadways include sections of US 1 and State Highway 922 (NE 125th Street). The study area encompasses land within four municipalities: North Miami (1,784 acres), Miami Shores (51 acres), Biscayne Park (332 acres) and North Miami Beach (92 acres). The remaining 579 acres are located within unincorporated Miami-Dade County.
The County is also prioritizing the Shorecrest Area.
The County prioritizes drainage capital improvement projects in areas with most repetitive losses, flood complaints, and low lying areas, with flood protection levels of service below the threshold identified in the Comprehensive Development Masterplan (CDMP).