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coal ash
View Full Case Study Problem A Virginia power plant, which began generating electricity in 1958 with three coal-fired units, had decommissioned one of its units and converted the other two to natural gas. Despite no longer burning coal, two coal ash ponds remained, ne-cessitating a remediation project. In addition to the EPA’s National Pollutant Discharge […]
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View Full White Paper Increased regulations from governing bodies now require extra attention from power plants when managing the coal ash disposal process. A recent ruling by the EPA provided a comprehensive set of requirements for the safe disposal of coal ash and was enacted to clean up faulty surface impoundments and establish record keeping […]
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View Full White Paper Ash ponds have been as much a part of the landscape at coal-fired power plants as stock- piles of coal and the conveyors that carry the fuel source to furnaces. U.S. Environmental Protection Agency regulations that went into effect late last year, however, have power plant operators scrambling to close wet storage […]
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