Northern Portion of the Carrizo-Wilcox Aquifer Groundwater Availability Model (GAM)
In 2017, the Texas Water Development Board (TWDB) contracted with GSI Environmental, Inc. to update the groundwater availability model of the northern part of the Carrizo-Wilcox, Queen City, and Sparta aquifers in Texas. A final report and model were released in April 2021.
Numerical Model Report
Conceptual Model Report
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|SAF 1||5/9/2017||Nacogdoches, Texas||SAF 2||8/9/2018||Nacogdoches, Texas||SAF 3||8/27/2020||Online meeting|