How Many Abandoned Mines Are There? Abandoned mines are a pressing issue worldwide, with millions scattered across various landscapes. In the United States alone, estimates suggest there are more than 500,000 abandoned mine sites. These mines were often left unattended […]
Lead
Chemical Spills Affect Drinking Water Quality
In January 2014, a chemical spill into the Elk River in West Virginia resulted in a “do not use” order from the Governor of West Virginia. He was advising 300,000 residents in nine counties downstream from the spill not to […]