Reso 2025-3848 - Laserfiche WebLink

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STATE OF FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION GRANT WORK PLAN AGREEMENT NO.25PLN25 ATTACHMENT 3 PROJECT TITLE: City of Sunny Isles Beach Comprehensive Vulnerability Assessment and Adaptation Plan PROJECT LOCATION: The Project is located in the City of Sunny Isles Beach within Miami -Dade County, Florida. PROJECT DESCRIPTION: The City of Sunny Isles Beach (Grantee) will complete the City of Sunny Isles Beach Comprehensive Vulnerability Assessment and Adaptation Plan Project (Project) to include a comprehensive Vulnerability Assessment (VA) pursuant to Section 380.093, Florida Statutes (F.S.), as effective July 1, 2024. The Project will also include public outreach and stakeholder engagement and develop an adaptation plan. TASKS AND DELIVERABLES: Task 1: Acquire Background Data Description: The Grantee will research and compile the data needed to perform the VA based on the requirements as defined in Section 380.093, F.S. Three main categories of data are required to perform a VA: 1) critical and regionally significant asset inventory, 2) topographic data, and 3) flood scenario -related data. GIS metadata must be included for each dataset compiled and each asset dataset must be classified using the asset groups and types defined in paragraphs 380.093(2)(a)1-4, F.S. GIS files and associated metadata must adhere to the Resilient Florida Program's GIS Data Standards, as referenced in Attachment 6, and raw data sources shall be defined within the associated metadata. Flood -scenario related data should make use of the best available information through the Florida Flood Hub. If Florida Flood Hub data is unavailable, flood scenario -related data shall include: • Planning horizons: 2050 and 2080. • Sea level rise projections: 2022 National Oceanic and Atmospheric Administration intermediate and intermediate -low projections. • Tidal flooding, if applicable: Using the threshold for tidal flooding published by the Department. • Storm surge data, if applicable: Equal to or exceeds the 100 -year return period (I% annual chance) flood event. • Rainfall -induced flooding, to the extent practicable: 100 -year (1% annual chance) and 500 -year (0.2% annual chance) return period flood events. o Rainfall -induced flooding analysis is required for all non -coastal communities. In the process of compiling background data, the Grantee shall identify data gaps, where missing data or low -quality information may limit the VA's extent or reduce the accuracy of the results. The Grantee shall take all practicable steps to rectify any gaps of data necessary to complete analysis of required scenarios. Deliverables: The Grantee will provide the following: • A Background Data Catalog consistent with the GIS Data Standards (Table 1) that outline the datasets compiled and the raw data sources; DEP Agreement No.: 25PLN25 Page 1 of 6 Rev. 1.31.25