Paths of Pollution: Cleaning Up the Fox River
The potentially responsible parties for the discharge of PCBs into the Fox River-the companies along the Fox River-propose the natural attenuation method of remediation. EPA does not consider this natural burial of the contaminated sediments a perma...
Paths of Pollution: Great Lakes: Remediation Efforts
Remediation efforts in the Great Lakes Basin are ongoing. Most of the industry is found along the rivers and tributaries, and the objective is to remediate the sediments before they are swept into the open lake. The goal is to get the most highly co...
Biological Treatment Technologies: Bioremediation
While the term 'biological treatment' traditionally refers to sewage and wastewater facilities, a newer science known as bioremediation broadens the use of living organisms to concentrate or decompose contaminants. The goal of bioremediation is to ...
Waste, Part I: Hazardous Waste Sites: Del Amo
The Del Amo neighborhood of Los Angles is the location of two adjacent Superfund sites in close proximity to residential neighborhoods. It wasn't until after she moved into her Del Amo neighborhood that Cindy Babich began to investigate health compl...