Arsenic concentrations in U.S. groundwater well networks
Detailed Description
Map showing median concentrations of arsenic in groundwater well networks across the U.S. Arsenic was detected more frequently and at higher concentrations in wells in the West than in the East. Figure is from USGS Circular 1360, Water Quality in Principal Aquifers of the United States, 1991-2010.
Sources/Usage
Public Domain.
Water Quality in Principal Aquifers of the United States, 1991-2010
USGS Circular 1360
Related
Arsenic and Drinking Water
Arsenic is a naturally occurring element, but long-term exposure can cause cancer in people. There has been a substantial amount of research done to address arsenic in groundwater and drinking-water supplies around the country. The USGS studies local and national sources of arsenic to help health officials better manage our water resources.
Related
Arsenic and Drinking Water
Arsenic is a naturally occurring element, but long-term exposure can cause cancer in people. There has been a substantial amount of research done to address arsenic in groundwater and drinking-water supplies around the country. The USGS studies local and national sources of arsenic to help health officials better manage our water resources.