Abstract In the present work measurements of chloride concentrations were used to assess variability infiltration conditions and contributions surface water local groundwater discharge wells at Krajkowo riverbank filtration site (western Poland). Tests performed on samples from 26 located in a well gallery close River Warta. Due higher river comparison with groundwater, significant differences ...

Surface water and sediment on and near the Hanford Site are monitored to determine the potential impacts of Hanford-originated radiological and chemical contaminants to the public and to the aquatic environment. Surfacewater bodies included in routine surveillance are the Columbia River, riverbank springs, onsite ponds, and irrigation water at the Riverview irrigation canal. Sediment surveillan...

Riverbank filtration (RBF) is an important part of the surface water–groundwater cycle, and it intercepts retains many pollutants in rivers. However, RBF affects biogeochemical process which enables aquifer sediments to release iron (Fe) manganese (Mn). In this study, column experiments were performed investigate effects ammonium ions organic matter on Fe Mn from anaerobic sediments. addition, ...