USGS - science for a changing world

Science Topics

Maps, Imagery, and Publications Hazards Newsroom Education Jobs Partnerships Library About USGS Podcasts/RSS

Groundwater quality in the Colorado River basins, California

Five trace elements with human-health concerns were detected at high concentrations: arsenic, boron, fluoride, molybdenum, and strontium. Chromium was detected at moderate concentrations.

by Dawson, Barbara J. Milby and Belitz, Kenneth
U.S. Geological Survey Fact Sheet 2012-3034
Related topics:
Arsenic, Boron, Chromium, Dissolved metals, Fluorine, Groundwater quality, Molybdenum, Radon, Strontium, Toxic radionuclide contamination, Toxic trace element contamination, Uranium, Water chemistry, Aquifers
States or counties
Imperial, Riverside, San Bernardino
Alternative formats of this information:
Compatible standard Format
CCM of Project Open Data JSON
ISO 19115 XML
USGS Publications Warehouse [Citation page] - [JSON]

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo logo U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: Ask USGS