coal Coal Ash Labeled Nonhazardous by EPA As part of an announcement made on Friday, The Environmental Protection Agency (EPA) has labeled coal ash a nonhazardous waste. Read More » December 20, 2014 No Comments
coal Coal Returning as Energy Source of Choice The amount of energy produced from coal has taken a downturn in recent years due to cheap natural gas and Read More » March 20, 2014 1 Comment