After learning in January that low-level nuclear waste from drilling operations had been dumped illegally in Kentucky last year, state officials are warning this week that all landfills be on the lookout and to not accept any of the radioactive material. Kentucky Division of Waste Management Director Tony Hatton said officials have confirmed that low-level nuclear waste from drilling operations in Ohio, Pennsylvania and West Virginia was sent to a landfill in Estill County between July and November. Officials are also investigating possible illegal shipments of similar waste to a landfill in Greenup County.
He said the waste comes from rock and brine that’s brought to the surface during oil and gas drilling. Naturally occurring radionuclides concentrate during the process. A West Virginia company that recycles the drilling further concentrates the radionuclides — and that’s the waste that Hatton said made to the Blue Ridge Landfill last year in the small town of Irvine, in Estill County, Ky., he said.