Activists fight coal ash pond expansion along Ohio River

November 5th, 2009 by Jennifer Walker-Journey

Ohio River BasinConcerned citizens and environmental activists are opposing plans to expand a coal ash pond along the Ohio River in northern Kentucky because they say if the pond ruptures, it could contaminate drinking water. The proposal from LG&E would build 100-foot-tall walls around an existing pond, giving it more capacity than the impoundment at the Tennessee Valley Authority () Kingston, Tenn., plant, which failed last year and dumped more than a billion gallons of toxic waste on to a neighboring community.

That spill, called one of the largest environmental disasters in U.S. history, knocked houses off their foundations, damaged property and contaminated waterways. The is currently undergoing an estimated three-year, $1.2 billion cleanup effort to restore the land.

That’s just the kind of nightmare Kentucky residents don’t want to experience. A major spill from a larger pond built on the Ohio River flood plain could easily contaminate Louisville’s drinking water uptake just 30 miles downstream.

LG&E and Kentucky Division of Water officials say the pond wouldn’t affect the drinking water. But environmentalists have concerns. is not categorized as a hazardous material and thus does not currently fall under federal regulation. But the massive spill shed new light on .

Tests have shown that contains dangerous toxins such as arsenic, lead, chromium, manganese and barium, which have been linked to serious health conditions such as cancer, liver damage and neurological complications. As a result of last year’s devastating spill, the Environmental Protection Agency has been ordered to review all ponds in the country. The agency is expected to issue new rules for handling sometime in December.

Source: Chicago Tribune

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