News Tagged ‘coal-burning plant

EPA report: Coal ash causes death, deformity in wildlife

epa 150x150 EPA report: Coal ash causes death, deformity in wildlifeCoal ash produced and stored by fossil fuel plants kills fish and other wildlife, damages their reproductive capacity, and contaminates wells, according to a report released this week by the Environmental Protection Agency (EPA). The 230-page report culminates months of research triggered by last year’s massive coal ash spill from the Tennessee Valley Authority’s Kingston, Tenn., plant. That spill dumped more than a billion gallons of toxic material onto a neighboring community where it knocked houses from their foundations, damaged property and contaminated nearby waterways.

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Engineers raised questions about coal ash pond walls decades ago

coal ash pond 100x100 Engineers raised questions about coal ash pond walls decades agoFor decades, engineers raised questions about the walls of an impoundment pond containing toxic coal ash at the Tennessee Valley Authority () Kingston, coal-burning plant, according to the KnoxvilleBiz.com. They questioned the way the walls were built and argued that they were not initially designed to stand as tall as they did. Those concerns fell on deaf ears then, but now have a voice after the walls of the pond broke loose last December and dumped 1.1 billion gallons of toxic material on to 300 acres of an east community and into the waters of the Emory River.

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TVA may have to raise customers’ rates to relieve financial woes

us money photo 100x100 TVA may have to raise customers rates to relieve financial woesThe Tennessee Valley Authority () may have to lean on customers to relieve some of its financial pains, according to the Associated Press. The nation’s largest utility is spending $1 million a day to clean up the mess left behind when a coal ash impoundment pond at its Kingston, coal-burning plant failed and dumped more than a billion gallons of toxic material on to an east community and into the Emory River. The coal ash spill cleanup effort is expected to cost the utility between $525 million and $825 million.

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Drinking water may be contaminated by coal ash spill

drinking fountain 100x100 Drinking water may be contaminated by coal ash spillAlterNet.org is reporting that during testing of the water in the Emory River, the Tennessee Valley Authority () may have intentionally collected the samples from clean areas, backing up the utility’s claim that that residents’ drinking water is safe. The Emory is a major supplier of drinking water in the area and a popular spot for water sports such as swimming, boating and fishing. However, third-party tests have found high levels of toxins in the river as well as in private wells, according to the report.

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Scientist develops new product from coal ash

cenocell sem md 100x100 Scientist develops new product from coal ashAs one east community struggles to recover from the devastating spillage of coal ash from a nearby Tennessee Valley Authority () coal-burning plant on to its land and waterways, one man is working to find better uses for the waste leftover from coal burning. Mulalo Doyoyo, an assistant professor in Georgia Tech’s School of Civil and Environmental Engineering, has developed a new structural material from and bottom ash that is strong and lightweight enough to serve as an alternative to cement in concrete.

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Congressional committee to ask ‘why’ coal ash spills occur

A congressional committee will focus on why a large Tennessee Valley Authority () coal ash impoundment failed last December, which resulted in one of the largest environmental disasters in U.S. history, according to News Channel 5. The breach caused more than a billion gallons of sludge to spill on to 300 acres of an east community, destroying homes and damaging property in its wake. contains dangerous toxins such as arsenic and lead which can contribute to serious health problems such as cancer, liver damage and neurological problems.

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Senator asks for more regulation of coal-burning plants

senator cardin 100x100 Senator asks for more regulation of coal burning plantsSen. Benjamin Cardin of Maryland is asking the Environmental Protection Agency (EPA) to review, inspect and regulate coal ash impoundments from all coal-burning plants in the country, instead of just those run by utilities. Cardin’s request is fueled by last week’s leak at New Page Corporation, a Maryland paper mill, that spilled 4,000 gallons of toxic into the Potomac River.

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