According to a new report, the state of Illinois has the most leaking coal ash dumps in the United States.
Coal ash is the waste that is left over after coal is burned. Most coal ash is created by coal-fired power plants that combust coal to produce electricity. According to the Environmental Protection Agency (EPA), living next to a coal ash disposal site can increase your risk of cancer. It can also increase your risk of developing other health problems such as heart disease, reproductive issues and neurological damage in kids. This is because coal ash often contains numerous heavy metals and carcinogens, including arsenic, lead, and mercury.
Coal ash is one of the biggest types of industrial waste produced in the United States. The EPA notes that in 2012 alone, 470 coal-fired electric utilities generated around 110 million tons of coal ash. For decades, the utility industry disposed of this waste by irresponsibly dumping it unlined ponds and landfills where coal ash chemicals are free to seep into groundwater.