Geographic Information Systems
GIS Databases and Documentation

• Georgia’s 2010 Integrated 305(b)/303(d) Report (also referred to as Water Quality in Georgia 2008-2009) GIS Data Sets - State-Wide Version

The following GIS data set contains a comprehensive evaluation of Georgia's surface water quality as required by Section 305(b) and 303(d) of the Clean Water Act.  Both the compressed .zip files and the .rar files contain the entire GIS data set and the complete 305(b)/303(d) report .pdf files. Previous years 305(b)/303(d) reports can be found here.

• ESRI ArcGIS 10.0 Personal Geodatabase Format of Georgia 305(b)/303(d) GIS Data Set and Report .pdf files [March 2011]
  • Download compressed .ZIP file or .RAR file (10 MB)

• ESRI ArcGIS 10.0 Shapefile Format of Georgia 305(b)/303(d) GIS Data Set and Report .pdf files [March 2011]
  • Download compressed .ZIP file or .RAR file (10 MB)

• Georgia’s 2010 Integrated 305(b)/303(d) Report (also referred to as Water Quality in Georgia 2008-2009) GIS Data Sets - Biota Impacted Streams Only Version for NPDES Construction Activity

This GIS data set contains only streams or beaches with the criterion violation of Biota Impacted - Fish Community (Bio F) or Biota Impacted - Macroinvertebrate Community (Bio M). This customized GIS data set has been created in support of permitting activity for the NPDES General Permits No. GAR100001, No. GAR100002 and No. GAR100003 for storm water discharges associated with construction activity.

This customized GIS data set was queried and selected out of the complete, state-wide GIS data set for the Year 2010 305(b)/303(d) listed Rivers/Streams, Coastal Streams and Coastal Beaches segments. Again this GIS dataset is NOT the complete, state-wide GIS data set. The complete state-wide GIS data set can be found above.

Both the compressed .zip files and the .rar files contain the GIS data set and the complete 305(b)/303(d) report .pdf files.

• ESRI Shapefile Format of Georgia 305(b)/303(d) GIS Data Set For Biota Impacted Only and Report .pdf files [May 2011]
  • Download compressed .ZIP file or .RAR file (5 MB)

• Georgia’s 2008 Integrated 305(b)/303(d) Report (also referred to as Water Quality in Georgia 2006-2007) GIS Data Sets

• ESRI Geodatabase 9.1 Format of Georgia 305(b)/303(d) GIS Data Set and Report .pdf files [September 2008]
  • Download compressed .ZIP file or .RAR file (10 MB)

• ESRI Shapefile Format of Georgia 305(b)/303(d) GIS Data Set and Report .pdf files [September 2008]
  • Download compressed .ZIP file or .RAR file (5 MB)

• Georgia’s 2008 Integrated 305(b)/303(d) Report (also referred to as Water Quality in Georgia 2006-2007) GIS Data Sets - Biota Impacted Streams Only Version for NPDES Construction Activity

• ESRI Geodatabase 9.1 Format of Georgia 305(b)/303(d) GIS Data Set For Biota Impacted Only and Report .pdf files [September 2008]
  • Download compressed .ZIP file or .RAR file (10 MB)

• ESRI Shapefile Format of Georgia 305(b)/303(d) GIS Data Set For Biota Impacted Only and Report .pdf files [September 2008]
  • Download compressed .ZIP file or .RAR file (5 MB)

• 24K DNR Basins in Georgia
  
  
• Download GIS Database 24K DNR Basins
• Documentation Report 24K DNR Basins

• Most Significant Ground-Water Recharge Areas in Georgia

• Download GIS Database DR96-17
• Documentation Report 96-17

• Hydrologic Unit Boundaries in Georgia

• Download Georgia Hydrologic Unit Boundaries 12 digit - 1:24,000 scale
• Documentation Report Hydrologic Unit Boundaries

• Municipal Public Water Supply Wells in Georgia permitted through December 1999

• Download GIS Database DR00-24
• Documentation Report 00-24

• Georgia's Wellhead Protection Plan Data completed through December 1999

• Download GIS Database DR00-13
• Documentation Report 00-13

• Combined Databases of Landfills in Georgia: historic and current through 1999

• Download GIS Database DR01-10
• Documentation Report 01-10

• RiverCare 2000 Resource Assessment Themes for Georgia Rivers

• Download GIS Database DR98-25
• Documentation Report 98-25

• State of Georgia Waterbodies Supporting Water Quality Designated Uses for the Clean Water Act sections 305(b)/303(d) assessed in 2000-2001

• Download Georgia 305(b)/303(d) GIS Database and Map [Revised Jul 2002] Based on April 2002 list
• Preview Georgia 305(b)/303(d) Map [Revised Jul 2002] Based on April 2002 list

• Land Application Sites (LAS) within the State of Georgia permitted through December, 1999

• Download GIS Database DR00-39
• Documentation Report 00-39

• National Pollutant Discharge Elimination System (NPDES) Sites within the State of Georgia permitted through December, 1999

• Download GIS Database DR00-21
• Documentation Report 00-21

• Municipal Surface Water Intakes within the State of Georgia permitted through December, 1999

• Download GIS Database DR00-16
• Documentation Report 00-16

• Industrial Surface Water Intakes within the State of Georgia permitted through December, 1999

• Download GIS Database DR00-15
• Documentation Report 00-15

• Non Municipal-Non Industrial Surface Water Intakes within the State of Georgia permitted through December, 1999

• Download GIS Database DR00-14
• Documentation Report 00-14

• Surface Mines within the State of Georgia permitted through December, 1999

• Download GIS Database DR00-45
• Documentation Report 00-45