Maps
The links below provide maps showing the geologic formations and aquifers across the Gonzales County Underground Water Conservation District.
Carrizo Outcrop Monitor Wells Summary Report
TWDB Groundwater Reports
The following groundwater reports provide information about the groundwater resources of the Gonzales County Underground Water Conservation District.
TWDB Report No. 4 – Ground-Water Resources of Gonzales County, Texas
TWDB Report No. 12 – Ground-Water Resources of Caldwell County, Texas
TWDB Report No. 365 – Aquifers of the Gulf Coast of Texas
TWDB Report No. 372 – Water Quality in the Carrizo-Wilcox Aquifer, 1990-2006
TWDB Report No. 374 – Aquifers of the Upper Coastal Plains of Texas
TWDB Report No. 379 – Changes in Water Levels in Texas, 1995-2005
TWDB Report No. 387 - Aquifer Storage and Recovery Report
