News Tagged ‘toxic

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

The Tennessee Valley Authority (TVA) 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, Tennessee coal-burning plant failed and dumped more than a billion gallons of toxic material on to an east Tennessee 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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Scientist develops new product from coal ash

As one east Tennessee community struggles to recover from the devastating spillage of coal ash from a nearby Tennessee Valley Authority (TVA) 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 coal ash and bottom ash that is strong and lightweight enough to serve as an alternative to cement in concrete.

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Research consortium to guide coal ash cleanup, health monitoring

Oak Ridge Associated Universities (ORAU), a Tennessee-based independent university research group, is working out a contract with the Tennessee Valley Authority (TVA) to guide the cleanup efforts and the health monitoring of residents in and around the site of last December’s coal ash spill, according to the Miami Herald/Associated Press.

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Residents ask judge to halt TVA’s cleanup efforts

More than two dozen residents of the east Tennessee community affected by the December 2008 coal ash spill are asking a federal judge to halt the Tennessee Valley Authority’s cleanup efforts until more environmental studies and oversight have been performed, according to the Knoxville News Sentinel. Residents of the area are concerned the TVA is “recklessly forging ahead with a cleanup plan” that will cause the 300 acres of rural property to “sustain even greater environmental damage from preventable contamination, exposure and migration of coal ash through air, land and water.”

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TVA voice mail system facing possible crash

The Tennessee Valley Authority (TVA) is facing a new round of headaches since its coal ash impoundment failed last December and dumped a billion gallons of toxic coal ash on to an east Tennessee neighborhood. Now it is facing the wrath of the magistrate judge in the case, according to the Knoxville News Sentinel.

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TVA pays millions to property owners affected by coal ash spill

The Tennessee Valley Authority (TVA) has paid east Tennessee home and landowners more than $9.5 million to compensate them for damages after the utility’s Kingston, Tennessee coal ash impoundment failed late last year and poured more than a billion gallons of toxic coal ash sludge on to a rural community, according to the Knoxville News Sentinel.

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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 coal ash leak at New Page Corporation, a Maryland paper mill, that spilled 4,000 gallons of toxic coal ash into the Potomac River.

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Obama administration focuses on clean coal practices

obama1 100x100 Obama administration focuses on clean coal practicesPresident Obama’s new energy policies are pitting mining companies and environmentalists against each other as the federal government explores new ways of storing carbon emissions. Mining companies and the lawmakers who support them say that establishing these new measures could cost billions while environmentalists say the price is not important in comparison to the ecological damage of continuing common practices.

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Southern California communities march for safer alternatives to coal-burning

Southern California community members worried about the ill effects from coal-burning mines and power plants are conducting a 100-day national campaign uniting 100 communities in the area urging lawmakers to phase out of coal-based energy and transition to cleaner, renewable sources that would produce more green jobs, according to the Palm Springs (California) My Desert.

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4,000 gallons of coal ash pour into Potomac River

Washington lawmakers are now more in touch with the coal ash spill travesty that dumped more than a billion gallons of toxic material on to 300 acres of residential property in east Tennessee last December. Sunday night, a pipeline at a Maryland coal-burning power plant ruptured and leaked about 4,000 gallons of coal ash sludge into the Potomac River, according to the Boston Herald.

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