Florida Department of Environmental Protection 19991209 vector digital data This dataset contains the 303(d) listed impaired waters for Florida counties. Total Maximum Daily Loads (TMDLs) are to be created for each pollutant of concern for each water segment on the 303(d) list. A TMDL is the amount of pollutant a waterbody can receive and still meet applicable water quality standards for its designated use. The 303(d) list is derived from the 305(b) report. Section 303(d) of the Clean Water Act requires states to submit a list of impaired waterbodies for their State. The impaired waters are those that do not meet their designated use according to the 305(b) report. The 303(d) list must contain the "parameters of concern" which resulted in the impairment of the waterbody. The 1998 303(d) coverage represents the basins containing the 1998 303(d) list of impaired waterways. The 1998 303(d) list is based on information from the State's 1996 305(b) report. The Clean Water Act then requires State's to develop a Total Maximum Daily Load (TMDL) for each parameter of concern for a 303(d) listed water. 19991209 publication date Complete As needed -87.589108 -79.871633 31.041580 24.498097 None Planning Water quality standards Total Maximum Daily Loads (TMDLs) Pollutant ISO 19115 Topic Categories planningCadastre None Florida Southeast United States Southeast U.S. None December 9 1999 1990s None THE DATA INCLUDED IN FGDL ARE 'AS IS' AND SHOULD NOT BE CONSTRUED AS LEGALLY BINDING. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED AS A RESULT OF USING, MODIFYING, CONTRIBUTING OR DISTRIBUTING THE MATERIALS A note about data scale: Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modeling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html Florida Geographic Data Library (FGDL) mailing

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Gainesville Florida 32611-5706 FGDL Mailing Lists: http://www.fgdl.org/fgdl-l.html For FGDL Software: http://www.fgdl.org/software.html Web site: http://www.fgdl.org FGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.html Technical Support: http://www.fgdl.org/fgdlfeed.html Version 6.2 (Build 9200) ; Esri ArcGIS 10.7.1.11595 Florida Department of Environmental Protection 19991209 Map GeoPlan relied on the integrity of the attribute information within the original data. Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modelling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html. These data are based on interpretation of available information and should not be construed as legally binding. Certain node/geometry and topology (GT)-polygon/chain relationships are collected or generated to satisfy topological requirements. Some of these requirements include: chains must begin and end at nodes, chains must connect to each other at nodes, chains do not extend through nodes, left and right GT-polygons are defined for each chain element and are consistent throughout the transfer, and the chains representing the limits of the file (neatline) are free of gaps. The neatline is generated by connecting the four corners of the digital file, as established during initialization of the digital file. All data outside the enclosed region are ignored and all data crossing these geographically straight lines are clipped at the neatline. (Exception: During the QA/QC process all data is examined and if errors are found and corrections are possible, then data is corrected accordingly. This process is documented in the Process_Step.) Data within a specified tolerance of the neatline are snapped to the neatline. Neatline straightening aligns the digitized edges of the digital data with the generated neatline, that is, with the longitude/latitude lines in geographic coordinates. All internal polygons are tested for closure. Certain attributes and/or entities, e.g. closure line, convey data quality information. When information to be encoded in the subfield is known to be not applicable (undefined, not relevant), then the subfield is valued by a string of "9s"; and when the information to be encoded is relevant but unknown (or missing), then the subfield is valued by a string of "9s.". Certain node/geometry and topology (GT)-polygon/chain relationships are collected or generated to satisfy topological requirements. Some of these requirements include: chains must begin and end at nodes, chains must connect to each other at nodes, chains do not extend through nodes, left and right GT-polygons are defined for each chain element and are consistent throughout the transfer, and the chains representing the limits of the file (neatline) are free of gaps. The neatline is generated by connecting the four corners of the digital file, as established during initialization of the digital file. All data outside the enclosed region are ignored and all data crossing these geographically straight lines are clipped at the neatline. (Exception: During the QA/QC process all data is examined and if errors are found and corrections are possible, then data is corrected accordingly. This process is documented in the Process_Step.) Data within a specified tolerance of the neatline are snapped to the neatline. Neatline straightening aligns the digitized edges of the digital data with the generated neatline, that is, with the longitude/latitude lines in geographic coordinates. All internal polygons are tested for closure. Certain attributes and/or entities, e.g. closure line, convey data quality information. When information to be encoded in the subfield is known to be not applicable (undefined, not relevant), then the subfield is valued by a string of "9s"; and when the information to be encoded is relevant but unknown (or missing), then the subfield is valued by a string of "9s." This data is provided 'as is' and its horizontal positional accuracy has not been verified by GeoPlan This data is provided 'as is' and its vertical positional accuracy has not been verified by GeoPlan Florida Department of Environmental Protection 19991209 Map 24000 None 19991209 ground condition FDEP Spatial and Attribute Information The process step describes, in general, the process used in the production of data sets. The originating agencies created the original spatial coverage. GeoPlan, during the QA/QC process included the following aspects: (1) Reprojected data to FGDL Albers (2) Set Precision to DOUBLE (3) Set Tolerances to FGDL Standards (4) Added DESCRIPT item based on BASIN item 20020101 Vector GT-polygon composed of chains 723 NAD 1983 HARN Florida GDL Albers 24.0 31.5 -84.0 24.0 400000.0 0.0 coordinate pair 0.0001 0.0001 meter D North American 1983 HARN GRS 1980 6378137.0 298.257222101 DATABASE FILE Database File None SHAPE Feature geometry. ESRI Coordinates defining the features. SHAPE.AREA Internal feature number. Esri Sequential unique whole numbers that are automatically generated. SHAPE.LEN Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Data attribute inherent to the ESRI shapefile format, which defines the data as a point, polyline, or polygon. FGDL Coordinates defining the features. HUC USGS hydrologic unit code FDEP Unknown BASIN Name of WBID FDEP Unknown WBID Unique watershed identifier number FDEP Unknown WQ96 Stream condition index (SCI) for biology samples FDEP Unknown MAPID Basin ID number from 303(d) report FDEP Unknown CLASS Unknown Unknown Unknown MINYR Unknown Unknown Unknown MAXYR Unknown Unknown Unknown NOBS Unknown Unknown Unknown STATUS Unknown Unknown Unknown TURB Turbidity index value (1-100) FDEP Unknown SD Secchi disc trend (1=improve 2=stable 3=degrade) FDEP Unknown COLOR Color in platinum color units FDEP Unknown COND Conductivity (micromho) FDEP Unknown DO Dissolved Oxygen index value (1-100) FDEP Unknown BOD Biochemical Oxygen Demand index value (1-100) FDEP Unknown PH pH FDEP Unknown ALK Total Alkalinity (CaCO3mg/l) index value (1-100) FDEP Unknown TSS Total Suspended Solids index value (1-100) FDEP Unknown TN Total Nitrogen index value (1-100) FDEP Unknown TP Total Phosphorous index value (1-100) FDEP Unknown TCOLI Total Coliform index value (1-100) FDEP Unknown FCOLI Fecal Coliform index value (1-100) FDEP Unknown CHLA Chlorophyll A index value (1-100) FDEP Unknown COD Chemical Oxygen Demand index value (1-100) FDEP Unknown TOC Total Organic Carbon index value (1-100) FDEP Unknown DOSAT Percent saturation of dissolved oxygen FDEP Unknown WQIXX Percent saturation of dissolved oxygen FDEP Unknown WQIYY Water Quality index value (1-100) FDEP Unknown HUC_NAME USGS hydrologic unit name FDEP Unknown Z03D_LIST Name of the waterbody on the 1998 303(d) list submitted to USEPA, if that name was different from the names in the 1996 305(b) report. FDEP Unknown WMD Water Management District FDEP Unknown PARAMETERS Water quality parameters contributing to the impairment of the waterbody. FDEP TMDLYEAR Year in which TMDLs are to be completed for waterbodies according to a consent decree containing a TMDL development schedule. FDEP SPECTMDLYR Special TMDL development year. The development of a TMDL ahead of schedule. It is usually for a specific parameter. FDEP SPECTMDLPA The parameter for which the special TMDL is to be created. FDEP DESCRIPT Based on BASIN item FGDL DISTRICT DEP Regulatory District FDEP AUTOID Feature geometry. Esri Coordinates defining the features. Florida Geographic Data Library (FGDL) mailing

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Gainesville Florida 32611-5706 US For FGDL Software: http://www.fgdl.org/software.html FGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.html Mailing list for FGDL: http://www.fgdl.org/fgdl-l.html Technical Support: http://www.fgdl.org/fgdlfeed.html Web site: http://www.fgdl.org DOWNLOADABLE DATA THE FGDL DATA AS PROVIDED BY CONTRIBUTING ORGANIZATIONS AND ANY PROGRAMMING SOFTWARE CREATED BY THE UNIVERSITY OF FLORIDA GEOPLAN CENTER (COLLECTIVELY THE 'MATERIALS') ARE COPYRIGHTED BY THE UNIVERSITY OF FLORIDA GEOPLAN CENTER FOR THE FGDL CONTRIBUTING AGENCIES AND ORGANIZATIONS (THE 'DATA PROVIDERS'). DO NOT REPRODUCE, REDISTRIBUTE OR RESELL THE MATERIALS, OR PROVIDE THE MATERIALS FOR FREE TO CUSTOMERS OR CLIENTS, OR PLACE THE MATERIALS FOR DOWNLOAD ON A WEBSITE. ADDITIONALLY, WHEN USING FGDL DATA OR SOFTWARE IN PROJECTS, MAPS, ETC.; YOU AGREE TO ACKNOWLEDGE THE FGDL AS A DATA SOURCE. THE MATERIALS ARE PROVIDED 'AS IS'. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE QUALITY OR SUITABILITY OF THE MATERIALS, EITHER EXPRESSLY OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER MAKES NO WARRANTIES, GUARANTIES OR REPRESENTATIONS AS TO THE TRUTH, ACCURACY OR COMPLETENESS OF THE DATA PROVIDED BY THE FGDL CONTRIBUTING ORGANIZATIONS. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED AS A RESULT OF USING, MODIFYING, CONTRIBUTING OR DISTRIBUTING THE MATERIALS. 20200303 Florida Department of Environmental Protection Operator physical

3900 Commonwealth

Tallahassee FL 32399 (850) 921-9395 FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998 local time