The exceptions to this requirement are small landfills that receive less than 20 tons of solid waste per day, and facilities that can demonstrate that there is no potential for the migration of hazardous constituents from the unit into the groundwater. January 31, 2023 Trenton M. Godwin, P.G. and Vorhis, R.C., 1980, The geohydrology of the Cretaceous aquifer system in Georgia: Georgia Geologic Survey Hydrologic Atlas 3, 5 sheets, at, Taylor, C.J., and Alley, W.M., 2001, Groundwater-level monitoring and the importance of long-term water-level data: U.S. Geological Circular 1217, 68 p., accessed May 15, 2018, at, U.S. Drought Monitor, accessed May 26, 2022 at URL, U.S. Geological Survey, USGS Cooperative Matching, accessed June 9, 2020 at URL. endstream endobj 357 0 obj <>/Metadata 34 0 R/Pages 354 0 R/StructTreeRoot 67 0 R/Type/Catalog/ViewerPreferences 383 0 R>> endobj 358 0 obj <>/MediaBox[0 0 612 792]/Parent 354 0 R/Resources<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Rotate 0/StructParents 0/Tabs/S/Type/Page>> endobj 359 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Subtype/Form/Type/XObject>>stream This calculator was designed to be a simple tool to help GW systems determine their system's log inactivation. available Groundwater Conditions of Georgia - USGS Example of Trend Anaylsis Graph with trend line and control buttons. Groundwater Monitoring and Dewatering - Georgia Power