Description: This a consolidation of multiple datasets that together represent the approximate extent of retained waters, with a 300-foot buffer applied to each dataset. It is divided into 2 components, Screening Level 1 and Screening Level 2, which overlap in many areas.Screening Level 1 Datasets:Retained Waters List – This is a subset of lines and polygons from the USGS National Hydrography Dataset (1:24,000) representing the waters that are named on the MOA’s Retained Waters List. NOAA Composite Shoreline – This layer depicts shorelines of tidal waterbodies as digitized from NOAA’s historic surveys (T-sheets) of shorelines at Mean High Water (MHW) Screening Level 2 Datasets:FWC Shoreline (1:12,000) – This layer depicts shorelines of tidal and other major waters as digitized from aerial imagery (2004 DOQQs)NOAA MHHW Inundation (Sea Level Rise 0 foot) – This layer is a GIS analysis of tidal and elevation data to show areas that would be inundated at Mean Higher High Water (MHHW)Note that mapped shorelines may be changed by erosion, accretion, construction, and sea level rise, may be obscured by vegetation, and may not take into account the presence of water control structures, so the mapped shoreline may not be the same as the actual shoreline. The actual location of the 300 foot guideline must and shall be measured from the actual presence & location of the MHW (for tidal waters) or OHW (for non-tidal portions of the Retained Waters List) based on application drawings, site observations, or professional surveys.
Copyright Text: Florida Department of Environmental Protection, US Army Corps of Engineers
Description: The central Florida area is experiencing significant population growth and this growth is projected to continue through the current 2025 water supply planning horizon. Associated with this projected population growth are projected significant increases in public water supply needs. The Floridan aquifer has historically supplied almost all of the water for use by public supply systems in the central Florida area. Three water management districts; the South Florida Water Management District (SFWMD), the St. Johns River Water Management District (SJRWMD), and the Southwest Florida Water Management District (SWFWMD) have jurisdiction in the area. These three water management districts have concluded that the Floridan aquifer, currently the primary source of water supply, cannot sustain the quantities of projected total water use through 2025 without unacceptable impacts to water resources and related natural systems, including unacceptable impacts to lakes, wetlands, springs, and groundwater quality.
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>2024.03.04, jstokes@sjrwmd.com: Custom request by Regulatory Staff for visual boundary based off of other linear dataset features. Originally requested on 2024.03.01 by Marc vonCanal/Shannon Barican to support a permit review workflow change: St. Johns County review (ERP) will be split between Jax & Palatka SC, based on North or South of State Road 16. To answer this question: When someone uses the online mapping tool for St. Johns County project, can we show/indicate on map if it is North or South of State Road 16, so it will be an easy identifier of which Service Center will review the application? Result: State Rd 16 to Hwy 100/17 to State Rd 16 to State Rd 13 to State Rd 16. This road network runs from West of Starke to St. Augustine. Used HERE (NAVTEQ) Q1 2024 major hwy feature class as input. Merged sections of these different hwy/state rd lines to create one line.</SPAN></P></DIV></DIV></DIV>
Copyright Text: St Johns River Water Management District (SJRWMD), other agencies where applicable. State Rd 16 modified from HERE (formerly NAVTEQ) Q1 2024.
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The coverage corresponds to the basin boundaries found in the ERP Applicant's Handbook in Figure 12.2.8-1 and Appendix M. This is a special layer created specifically for regulatory purposes; it is distinct from the standard SJRWMD Surface Water Drainage Basins Layer. This layer mitig_basin reg is to delineate ecologically based areas for regulatory mitigation review. This data reflects all Mitigation Basin changes approved by the Governing Board and effective as of November 5, 2008.</SPAN></P></DIV></DIV></DIV>
Copyright Text: St Johns River Water Management District (SJRWMD), other agencies where applicable.