WebThe Contributing Zone Within the Transition Zone is located downstream (downgradient) and generally south and southeast of the Recharge Zone and includes specifically those areas where stratigraphic units not included in the Edwards Aquifer crop out at topographically higher elevations and drain to stream courses where stratigraphic units … WebApr 5, 2024 · The section of the Edwards Aquifer where the water pressure brings water to the surface naturally in springs and some wells. Contributing Zone. Also called the Drainage Zone, the watersheds in this area drain …
Introduction to the Edwards Aquifer
WebEdwards Aquifer Contributing Zone – The area or watershed where runoff from precipitation flows downgradient to the recharge zone of the Edwards Aquifer. The contributing zone is located upstream (upgradient) and generally north and northwest of the recharge zone for the following counties: all areas within Kinney County, except the area WebJun 6, 2014 · June 6, 2014. Blog. According to the Edwards Aquifer Authority, “basins in the drainage area of the Edwards Aquifer region collect rainfall and funnel it into fractures, faults, and fissures in the … mercy antenatal toolkit
The Recharge and Discharge of the Edwards Aquifer
WebThe contributing zone within the transition zone is located generally south and east of the recharge zone and includes specifically those areas where stratigraphic units not included in the Edwards Aquifer crop out at topographically higher elevations and drain to stream courses where stratigraphic units of the Edwards Aquifer crop out and are ... WebNov 28, 2011 · 2.1 Separation from Groundwater in the Recharge Zone To prevent pollution of groundwater in the Edwards Aquifer, the TCEQ recommends a minimum separation of 25 feet between the quarry-pit floor and the groundwater level for quarries in the recharge zone. This distance is based on the maximum propagation of fractures from blasting … WebStudy with Quizlet and memorize flashcards containing terms like What factor has contributed to the drying up of streams and the intrusion of salty groundwater in the Long … how old is michael j fox died