Displaying items by tag: federal coal ash rule

Workers with engineering firm responsible for cleanup lacked protective gear for handling toxic agents

This story was originally published by Tennessee Lookout.

KINGSTON — The Roane County Commission this month honored the memory and labor of the workers who cleaned up the Tennessee Valley Authority’s 2008 Kingston coal ash spill by funding a historical marker and approving a proclamation that Dec. 22 will be a day to honor the workers. 

This December marks 15 years since the spill. In the early hours of Dec. 22, 2008 at TVA’s Kingston Fossil Plant, 5.4 million cubic yards of coal ash was released, spilling into the Swan Pond Embayment and the Emory River Channel, covering about 300 acres, according to the Environmental Protection Agency. 

Coal ash is the concentrated waste left after burning coal. This waste can come in different sized particles from coarse bottom ash with the consistency of sand and gravel to fine dust like particles that compose fly ash. The smaller the particle the more easily these particles can be inhaled or ingested. This waste can contain heavy metals such as mercury, arsenic and cadmium and potentially elements that emit radiation. 

Exposure to these elements can potentially cause various health impacts, including cancers.