Middle Trinity Aquifer Hydrogeologic Correlation from Western to Northern Travis County, Texas

In collaboration with Travis County, the Southwestern Travis County Groundwater Conservation District (“SWTCGCD”) installed a new monitoring well in northern Travis County, Texas, to address a gap in data and understanding of the Middle Trinity Aquifer, particularly the Cow Creek Limestone. The well, located west of Leander, utilized drill cuttings, core samples, and geophysical logs to characterize rock types and depositional environments to ultimately interpret the Cow Creek’s hydrostratigraphy.