Modesto, Turlock, and Merced Subbasins of the San Joaquin Valley Groundwater Resources Used for Domestic Supply Data and Reports
Reports
Quality of groundwater used for domestic supply in the Modesto, Turlock, and Merced Subbasins of the San Joaquin Valley, California
Levy, Z.F., Balkan, M., and Shelton, J.L., 2023, U.S. Geological Survey Open-File Report 2022-1116, 13 p.
Data
Groundwater-quality data in the Modesto-Turlock-Merced Domestic-Supply Aquifer Study Unit, 2020-2021: Results from the California GAMA Priority Basin Project
Balkan, M., Levy, Z.F., Dupuy, D.I., Shelton, J.L., Johnson, T.D., and Watson, E., 2022, U.S. Geological Survey data release
Find Groundwater-Quality Data
![USGS water quality results map](https://webapps.usgs.gov/gama/images/trendmap_pubs.png)
Use the USGS CA GAMA-PBP Groundwater-Quality Results: Assessment and Trends Web Map to search for groundwater-quality data.