Arsenic Concentrations in Potable Wells Drilled in Minnesota

(Credit: Minnesota Department of Health. Public domain.)

Detailed Description

Arsenic concentrations exceeding 2 micrograms per liter in potable wells drilled in Minnesota between August 2008 and July 2013.

Image Dimensions: 2550 x 3300

Date Taken: Thursday, October 30, 2014

Location Taken: MN, US