S&T Project 23026 Data: Stable Water Isotope Data

Surface water samples were collected in the field by staff from the California Department of Water Resources and the U.S. Bureau of Reclamation at approximately 40 site locations once per month during calendar year 2023. Water isotope composition of each field sample was measured at the University of California Davis Stable Isotope Facility using GasBench-Isotope Ratio Mass Spectrometry techniques.