Duke study: Exposure to ash from TVA spill could have severe health implications / - Kn... - 0 views
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Energy Net on 30 Jan 09A new study done by Duke University says exposure to the fly ash from the TVA spill could have "severe health implication." Duke University scientists collected water and solid ash samples at sites affected by the TVA spill on Jan. 9. Following preliminary analysis, the solid ash samples were incubated and underwent more detailed analysis. "Our radioactive measurements of solid ash samples from Tennessee suggests the ash has radiation levels above those reported by the Environmental Protection Agency (EPA) for typical coal ash," said Avner Vengosh, associate professor of earth and ocean sciences at Duke's Nicholas School of the Environment. "Preventing the formation of airborne particulate matter from the ash that was released to the environment seems essential for reducing possible health impacts." More than a billion gallons of sludge coal waste spilled from a pond at the Tennessee Valley Authority's Kingston coal-burning power plant on Dec. 22.