Florida Department of Environmental Protection 19990310 Shapefile http://www.dep.state.fl.us aqpssf01 This dataset contains countywide DRASTIC data for the Surficial Aquifer System recalibrated for pesticide use. DRASTIC is a system developed jointly by the U.S. Environmental Protection Agency (USEPA) and the National Water Well Association (NWWA) to map potential aquifer vulnerability to pollution (in this case, resulting from pesticide use) introduced on the ground's surface. DRASTIC is a system developed jointly by the U.S. Environmental Protection Agency (USEPA) and the National Water Well Association (NWWA) to map potential aquifer vulnerability. The methodology utilizes existing hydrogeological information to produce color-coded maps which display areas that are more or less likely to be affected by pollution introduced on the ground's surface. These maps depict areas which are more or less sensitive to land use changes which may affect ground water quality. Drastic maps are composites made up of eight individually mapped hydrogeological parameters. Seven of these parameters (depth to water - Dw, net recharge - Nr, aquifer media - Am, soil media - Sm, topography - T, impact of the vadose zone - Iv and hydraulic conductivity - Hc) are used to derive the DRASTIC summary index score. The eighth, hydrogeologic setting, is useful for general map interpretation but, it is not included in the summary index. Pesticide DRASTIC is designed to be used where the activity of concern is the application of pesticides to an area. It represents a special case of the DRASTIC Index. The only way in which Pesticide DRASTIC differs from DRASTIC is in the assignment of relative weights for the seven DRASTIC factors. All other parts of the two indexes are identical; the ranges, ratings and instructions for use are the same. If the user is concerned with the ground water pollution potential of an area by pesticides, then the weights for Pesticide DRASTIC should be used. en 19990310 publication date Complete As needed -82.663385 -82.040266 29.939313 29.422649 536636.173474588939.710273606835.031606660672.275052 NONE Pesticide Pollution DRASTIC Water Quality Planning NONE Florida Southeast United States Southeast U.S. NONE March 10,1999 1990s NONE NONE Florida Department of Environmental Protection 19990310 Map ShapefileWeb site: http://www.fgdl.orgTechnical Support: http://www.fgdl.org/fgdlfeed.htmlFor FGDL Software: http://www.fgdl.org/software.htmlFGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.htmlMailing list for FGDL: http://www.fgdl.org/fgdl-l.htmlmailing address

431 Architecture PO Box 115706

GainesvilleFlorida32611-5706For FGDL Software: http://www.fgdl.org/software.htmlFlorida Geographic Data Library (FGDL)Web site: http://www.fgdl.org Relied on the integrity of the attribute information within the original data layer. 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. Relied on the integrity of the attribute information within the original data layer. Relied on the integrity of the attribute information within the original data layer. Florida Department of Environmental Protection 19990310 Map 100000 except for Alachua County (which was mapped at 1:24,000) MAP 19990310 ground condition FDEP Spatial and Attribute Information Publication date 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 SETTING ITEM FROM ORIGINAL COVERAGE 2002 coordinate pair 0.002048 0.002048 meters Albers Conical Equal Area24.00000031.500000-84.00000024.000000400000.0000000.000000 D_North_American_1983_HARN Geodetic Reference System 80 6378137.000000 298.257222 GCS_North_American_1983_HARNAlbers Conical Equal Area aqpssf01 Database File None Feature Class144 FID Internal feature number. ESRI FIDOID400Sequential 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 ShapeGeometry000Coordinates defining the features. AREA Area of the polygon in meters FGDL AREANumber185 PERIMETER Perimeter of the polygon in meters FGDL PERIMETERNumber185 AQPSSF_ ArcInfo internal coverage item FGDL AQPSSF_Number11 AQPSSF_ID ArcInfo internal coverage item FGDL AQPSSF_IDNumber11 SETTING The eighth layer, hydrogeologic setting, reflects general geomorphology and varies nationally by region. Florida lies within region 11, the Southeast Coastal Plain, of the Ground water region of the United States as described by Heath in USGS Water Supply Paper 2242. Four Settings predominate in region 11 and they are: EPA SETTINGString311AKarst limestone areas ( limestone near the surface)11BCoastal Deposits (thick clastic marine sediments)11CSwamps and Wetlands11DBeaches and Bars (sandy coastal areas and relict beach ridges) DW Depth to water x 5 = DWV EPA DWNumber11 NR Net recharge x 4 = NRV EPA NRNumber11 AM Aquifer media x 3 = AMV EPA AMNumber11 SM Soil media x 5 = SMV EPA SMNumber11 T Topography x 3 = TV EPA TNumber11 IV Impact of vadose zone x 4 = IVV EPA IVNumber11 HC Hydraulic conductivity x 2 = HCV EPA HCNumber11 DWV Weighted score of Depth to Water EPA DWVNumber11 NRV Weighted score for Net Recharge EPA NRVNumber11 AMVAMVNumber11Weighted score for Aquifer mediaEPASMVSMVNumber11Weighted score for Soil MediaEPATVTVNumber11Weighted score for TopographyEPAIVVIVVNumber11Weighted score for Impact of Vadose ZoneEPAHCVHCVNumber11Weighted score for Hydraulic ConductivityEPAINDEX_XINDEX_XNumber11INDEX=(DRV+ NRV + AMV + SMV + TV + IVV + HCV)EPADESCRIPTDESCRIPTString64FGDL added item based on SettingFGDL Operator FLORIDA GEOGRAPHIC DATA LIBRARY mailing address

431 Architecture PO Box 115706

Gainesville Florida 32611-5706 United States (352) 3920997, Operator Web site: http://www.fgdl.org 24 Hours / Day Please visit the web site, http://www.fgdl.org, for all questions or concerns. Technical Support: http://www.fgdl.org/fgdlfeed.htmlFor FGDL Software: http://www.fgdl.org/software.htmlFGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.htmlMailing list for FGDL: http://www.fgdl.org/fgdl-l.html 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. 2001 Operator Florida Department of Environmental Protection physical address

Florida Department of Environmental Protection 3900 Commonwealth

Tallahassee FL 32399 (850)414-8550, (850)921-9425 FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 enlocal timehttp://www.esri.com/metadata/esriprof80.htmlESRI Metadata Profile {D57F2D3D-870C-4C8D-9AE9-9D04518BD24D}2002102313472000FALSE20021023170351002002102411102700Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 2; ESRI ArcCatalog 8.2.0.700aqpssf01536636.173474588939.710273660672.275052606835.0316061-82.588979-82.04009129.94600429.4546931ISO 19115 Geographic Information - MetadataDIS_ESRI1.0dataset002file://\\Atlas\geo3\finaldata\v3\alachua\aqpssf01.shpLocal Area Network0.239ShapefileCustom14420021024