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Docusign Envelope ID: AADFOE75-B4D9-497C-9EO1-CC295BDCOA36
<br />May 1, 2025 / Page 2 of 9
<br />11723.11 —Vulnerability Assessment
<br />City of Sunny Isles Beach
<br />SCOPE OF SERVICES
<br />CIVIL ENGINEERING SERVICES
<br />Task 1 Acquire Background Data
<br />CONSULTANT will research and compile the data needed to perform the Vulnerability
<br />Assessment (VA), based on the requirements as defined in Section 380.093, F.S.. Three main
<br />categories of data are required to perform a VA: 1) critical and regionally significant asset
<br />inventory, 2) topographic data, and 3) flood scenario -related data.
<br />1) CONSULTANT will work directly with the CITY to identify critical public infrastructure within
<br />City limits. This critical infrastructure may include key transportation routes, hospitals,
<br />police and fire stations, schools, stormwater, wastewater, water supply, utilities, natural
<br />resources, and cultural resources susceptible to coastal flooding. This collaboration may
<br />include phone conferences, in-person meetings, and site visits with CITY staff to assess
<br />key infrastructure to be considered. County and CITY GIS datasets will be assessed for
<br />the depth and breadth of information available to aid in the identification of publicly owned
<br />assets and critical infrastructure.
<br />Potential Data Sources include but are not limited to:
<br />a. Property/parcel geo-referenced data (public, historic, natural resources, land use) —
<br />sourced from Florida Geospatial Open Data, local water management districts —
<br />Florida Land Use, Cover, and Forms Classification System (FLUCCS), Florida Master
<br />Site File — Division of Historical Resources, locally sourced county, and municipality
<br />data.
<br />b. Critical Facilities — sourced from Florida Division of Emergency Management (FDEM)
<br />Critical Facilities Inventory, United States Geological Survey (USGS) Geographic
<br />Names Information System, FEMA / Dept. of Homeland Security, locally sourced
<br />county, and municipality data.
<br />c. Flood Elevation Certificates — sourced from FDEM Elevation Certificates, locally
<br />sourced county, and municipality data.
<br />d. Roadway/Transportation Network data — sourced from USGS The National Map
<br />transportation layer, U.S. Department of Homeland Security Homeland Infrastructure
<br />Foundation -Level Data, OpenStreetMap, Florida Department of Transportation
<br />(FDOT) Open Data Hub, NavTeq / HERE roads database.
<br />e. Building Footprints — sourced from Microsoft/Esri, Google, locally sourced county and
<br />municipality property appraiser data.
<br />2) Existing topographic data will be used and may include sources such as the FDEM
<br />Elevation Certificates, locally sourced county and municipality data of Finished First Floor
<br />Elevations (FFEs) and roadway crests for selected critical assets, and topographic LiDAR,
<br />DEM data sourced from NOW , Florida Geospatial Open Data, local water management
<br />district GIS hubs, USGS National Elevation Dataset, and locally sourced county and
<br />municipality data. No new data will be collected for this project.
<br />3) Flood scenario -related data:
<br />a. Sea level rise (SLR) projections — sourced from NOAA's 2022 intermediate -low and
<br />intermediate SLR projections for 2050 and 2080.
<br />b. Tidal datums and tidal flooding — sourced from NOAA Tides and Currents website,
<br />NOAA Digital Coast SLR viewer, Florida Flood Hub.
<br />c. Storm surge — sourced from FEMA flood depth grids and water surface elevation grids
<br />(which are non -regulatory products provided to local municipalities), National
<br />Hurricane Center's Sea, Lake, and Overland Surges from Hurricanes (SLOSH) model,
<br />United States Army Corps of Engineers (USACE) Coastal Hazards System South
<br />Atlantic Coastal Study (SACS). Storm surge data used must be equal to or exceed the
<br />Engineering Inspired Design.
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