Tag Archives: toxic trace metal

New Research Shows Elevated Mercury from in-Ground Wastewater Disposal

As towns across Cape Cod struggle with problems stemming from septic systems, a recent study by a Woods Hole Oceanographic Institution (WHOI) scientist focuses on one specific toxic by-product: mercury. In a study of local groundwater, biogeochemist Carl Lamborg found microbial action on wastewater transforms it into more mobile, more toxic forms of the element.

His findings were published in Environmental Science and Technology in November 2013. (more…)

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