Magnesium, once named the country's top air polluter, has been added to the Environmental Protection Agency's Superfund priority list, which will help accelerate cleanup of toxins at its facility on the edge of the Great Salt Lake. The designation announced Monday and done with the support of the Utah Department of Environmental Quality means cleanup of a host of toxins at the nation's only remaining magnesium-processing plant will fall under federal and state purview.
"The benefits of this designation extend well beyond the boundaries of the US Magnesium facility," said Gwen Christiansen, EPA's national-priorities-list coordinator in Denver. "The removal and containment of site contaminants will reduce health risks for those that work in the area and will directly benefit wildlife, water quality and the overall health of the Great Salt Lake ecosystem."
US Magnesium officials did not return phone calls from the Deseret News on Monday seeking comment on the designation.
The 4,525-acre site in Rowley, Tooele County — about 40 miles from Salt Lake City — has produced a variety of toxic wastes from its production of magnesium. Established in 1972, the plant uses brine from the lake in its manufacturing process, which has given rise to a variety of contaminants. The EPA says those toxins include heavy metals, acidic wastewater, polychlorinated biphenyls (PCBs), dioxins/furans, hexachlorobenzene (HCB) and polycyclic aromatic hydrocarbons (PAHs). These contaminants pose cancerous and non-cancerous health risks to humans and wildlife and have been released into the air, soil, surface water and groundwater, according to the EPA.
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http://www.deseretnews.com/article/705341569/Magnesium-plant-is-added-to-EPA-list.html
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