The California Department of Water Resources will host a Basin Characterization Exchange on the subject Applying Environmental Sequence Stratigraphy to Support Groundwater Basin Characterization, MAR, and Subsidence Management. The session will introduce how Environmental Sequence Stratigraphy (ESS) integrates multiple data sources to develop detailed geologic models of California’s groundwater basins, covering ESS workflow, case studies, and applications for basin characterization, managed aquifer recharge (MAR), and subsidence management.