Sometime around midnight on Dec. 22, 2008, a dike at the coal ash dewatering pond for the Tennessee Valley Authority’s (TVA’s) 1,400-MW Kingston power plant in Roane County, Tennessee, failed.…
coal ash spills
[caption id="attachment_116192" align="alignnone" width="650"] Image courtesy: AES Corp.[/caption] Unmanned aerial systems—drones—have quickly found their place in the power sector. But as the industry moves out of test cases and experiments,…
![Notable Coal Ash Spills [Slideshow]](https://www.powermag.com/wp-content/uploads/2016/02/CoalAsh_Aberfan_Commons.jpg)
The coal ash spill in December 2008 at the Tennessee Valley Authority's coal-fired Kingston power plant may have triggered regulatory action, but it wasn't the first or the most devastating…