Marcellus Water Study Finds Chloride and TSS Risk, But Spill Unlikely

Water samples taken downstream of facilities authorized to treat wastewater from natural gas wells in the Marcellus Shale had elevated concentrations of chloride but not total suspended solids (TSS), although the obverse was true in samples collected downstream of watersheds with shale gas wells drilled on them, according to a report published in the Proceedings of National Academies of Sciences (PNAS).

March 13, 2013