Jun 15 Energy & Environment How We Made Sense Of Confusing Coal Ash Data The Environmental Protection Agency describes the 2015 coal ash rules as “self-implementing,” meaning utilities had to comply with the rules but the federal government would not oversee or enforce them. Instead, the EPA required utilities to publish the results of their groundwater testing on their websites. The rules were written that way so that citizens […] By Alexandra Kanik and Ryan VanVelzer Jun 15 Energy & Environment How We Made Sense Of Confusing Coal Ash Data Alexandra Kanik and Ryan VanVelzer