More than 75 years after its introduction, the seepage meter remains the only device for
directly quantifying exchange across the sediment-water interface between groundwater …

We quantified per-and polyfluoroalkyl substance (PFAS) transport from groundwater to five
tributaries of the Cape Fear River near a PFAS manufacturing facility in North Carolina …

Tracer approaches to estimate both porewater exchange (the cycling of water between
surface water and sediments, with zero net water flux) and groundwater inflow (the net flow …

There is a need to evaluate high surface nitrate concentrations across agricultural
watersheds, both spatially and temporally, to increase understanding of source and timing of …

Abstract The Ningxia Yellow River irrigation area, characterized by an arid climate and high
leaching of NO 3--N, exhibits complex and unique groundwater nitrate (NO 3--N) pollution …

We measured groundwater apparent age (τ) and seepage rate (v) in a sandy streambed
using point‐scale sampling and seepage blankets (a novel seepage meter). We found very …

Process‐based modeling of regional fluxes to groundwater is critical for understanding and
managing water quality, but the complexity of reactive transport processes makes …

We utilized 251 measurements from a recently developed automated seepage meter (ASM)
in streambeds in the Nebraska Sand Hills, USA to investigate the small‐scale spatial …

Per-and polyfluoroalkyl substances (PFAS) are known to be highly persistent in
groundwater, making it vital to develop new approaches to important practical questions …

To evaluate the risk of nitrate (NO3−‐N) in groundwater, it is necessary to know the
denitrification capacity. In this study, observations were carried out for 2 years to investigate …