A Pennsylvania industrial wastewater treatment plant has been illegally accepting oil and gas wastewater and polluting the Allegheny river with radioactive waste and other pollutants, according Clean Water Action, which announced today that it is suing the plant.
“Waste Treatment Corporation has been illegally discharging oil and gas wastewater since at least 2003, and continues to discharge such wastewater without authorization under the Clean Water Act and the Clean Streams Law,” the notice of intent to sue delivered by Clean Water Action reads.
Many pollutants associated with oil and gas drilling—including chlorides, bromides, strontium and magnesium—were discovered immediately downstream of the plant’s discharge pipe in Warren, PA, state regulators discovered in January. Upstream of the plant, those same contaminants were found at levels one percent or less than those downstream, or were not present at all.
State officials also discovered that the sediments immediately downstream from the plant were tainted with high levels of radium-226, radium-228 and uranium. Those particular radioactive elements are known to be found at especially levels in wastewater from Marcellus shale gas drilling and fracking, and state regulators have warned that the radioactive materials would tend to accumulate in river sediment downstream from plants accepting Marcellus waste.