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The 1100 series was a crude PCB material which was distilled to create the 1200 series PCB product. [ 24 ] The exception to the naming system is Aroclor 1016 which was produced by distilling 1242 to remove the highly chlorinated congeners to make a more biodegradable product. "1016" was given to this product during Monsanto's research stage for ...
Bioremediation is a waste removal method that uses microorganisms to degrade or remove wastes like organic waste and heavy metal from contaminated sites including both soil and water. The advantages of bioremediation are that it is environment-friendly, inexpensive and can remove multiple wastes simultaneously comparing with traditional ...
Most of the waste, however, had a lower PCB concentration and was disposed of at nearby landfills. [ 1 ] Since 1998, EPA, working with Potentially Responsible Parties, has removed nearly 450,000 cubic yards of contaminated material from the site, cleaned up and restored seven miles of the Kalamazoo River and banks, and capped 82 acres worth of ...
This hazardous waste site is considered to be one of the largest in the nation. Many programs aim to reduce the PCB pollution. [1] In 1991, further PCB pollution was found at Bakers Falls, near the former GE Hudson Falls factory, and a program of remediation was started.
Warren County PCB Landfill was a PCB landfill located in Warren County, North Carolina, near the community of Afton south of Warrenton. The landfill was created in 1982 by the State of North Carolina as a place to dump contaminated soil as result of an illegal PCB dumping incident.
Historically, municipal and medical waste incineration was the most important source of PCDD/Fs. PCB-compounds, always containing low concentrations of dioxin-like PCBs and PCDFs, were synthesized for various technical purposes (see Polychlorinated biphenyls). They have entered the environment through accidents such as fires or leaks from ...
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The North Carolina PCB Protest of 1982 was a nonviolent activist movement in Warren County, North Carolina, a predominantly black community where the state disposed of soil laced with polychlorinated biphenyls (PCBs). The toxins leaked into the local water supply and sparked protests in which hundreds of people were arrested. [1]