The Environmental Integrity Project (EIP) has released a startling report showing that coal ash dumps near coal-burning power plants are leaching arsenic and other toxic chemicals into water supplies. The new report identifies 20 new sites in 10 different states where coal ash is contaminating water supplies. These sites are in addition to the 33 coal ash disposal sites that EIP identified earlier this year that are contaminating water supplies.
From an EIP release:
EIP has identified a total of 20 additional coal ash dump sites causing groundwater and soil contamination in 10 states – Florida, Georgia, Illinois, Indiana, Iowa, Kentucky, Nevada, South Carolina, Tennessee and Texas. These include 19 sites where coal ash appears to have contaminated groundwater with arsenic or other pollutants at levels above Maximum Contaminant Levels (MCL). All but two have also measured concentrations of other pollutants – such as boron, molybdenum, and manganese – above EPA-recommended Health Advisories for children or adults. In addition, our report includes new information about 7 previously recognized damage cases, including stunning evidence of groundwater more toxic than hazardous waste leachate.
After EPA documented 67 proven or potential ‘damage cases’ in 2007, we found groundwater or surface water contamination at 70 additional sites, and submitted our analysis to EPA in two reports released in February and August of 2010. The current report brings the total number of damage cases identified by EPA and other groups to 157.