Sunday, October 01, 2017

Coal ash is more radioactive than nuclear waste;

December 13, 2007
By Mara Hvistendahl

...Among the surprising conclusions: (click here) the waste produced by coal plants is actually more radioactive than that generated by their nuclear counterparts. In fact, the fly ash emitted by a power plant—a by-product from burning coal for electricity—carries into the surrounding environment 100 times more radiation than a nuclear power plant producing the same amount of energy....

Scott Pruitt is the worst EPA director ever. His idea about helping business stay out of trouble with the government to prevent fines, etc., is to change the law to allow the pollution. It is immoral practice by Pruitt. It sells out the best interest of the American people to easy profits for business. He wants to allow radioactive waste to be dumped in rivers and tributaries. This is one of the reasons why.
 September 19, 2017
By Ken Silverstein 
...“This decision is a galling giveaway to industrial polluters, (click here) even by this Administration’s standards of pandering to industry at the expense of the public,” said Earthjustice attorney Lisa Evans, in a release. “The EPA is sending a crystal-clear message to families across the country: our job is to protect wealthy polluters, not you and your children. These toxic dumps should have been cleaned up decades ago. Americans will not stand idly by as the EPA puts their health and safety at risk—and neither will Earthjustice or our partners. We will fight for these critical safeguards.”

At present, most coal combustion residual is buried in landfills, although those sites must keep a safe distance from surface and groundwater supplies. For coal ash buried on utility grounds, the ponds need to be properly lined to keep the waste from bleeding out.
 
Coal power plants produce about 140 million tons of coal ash a year, at roughly 1,100 sites in 37 states. The waste contains arsenic, mercury and selenium that is harmful to human health and the environment.
 
Duke University’s Nicholas School of the Environment did a study that found 21 unlined disposal sites had leaks in five southeastern states. “In all the investigated sites, we saw evidence of leaking,” said Avner Vengosh, a professor of geochemistry and water quality. “Some of the impacted water had high levels of contaminants.”
 
All this is coming nearly nine years after a coal ash spill at the Tennessee Valley Author’s Kingston facility near Knoxville, Tenn. On December 22, 2008, a dam had burst, releasing 5.4 million cubic yards of “wet coal ash” into the local communities there — considered one of the worst environmental disasters in American history.
 
Five years later Duke Energy also had a coal ash spill that released 100,000 cubic yards of waste into the nearby Dan River. The river turned completely grey