Biogeochemical processes controlling nitrate attenuation in aquifers are critically reviewed.
An understanding of the fate of nitrate in groundwater is vital for managing risks associated …

Ground water exchange affects the ecology of surface water by sustaining stream base flow
and moderating water‐level fluctuations of ground water‐fed lakes. It also provides stable …

Hydrogeology: Principles and Practice provides a comprehensive introduction to the study of
hydrogeology to enable the reader to appreciate the significance of groundwater in meeting …

This review considers the role of stream riparian zones in regulating the transport of nitrate
(NO− 3) in groundwater flow from uplands to streams. The current consensus is that most …

Coupling the basics of hygrogeology with analytical and numerical modeling methods,
Hydrogeology and Groundwater Modeling, Second Edition provides detailed coverage of …

This study explores the use of multiple isotopic tracers to evaluate the processes involved in
nitrate attenuation in ground water. δ15N and δ18O are used to provide information about …

Stable isotopes, 15N and 18O, have been used as tracers to differentiate a contaminant
nitrate plume emanating from a single domestic septic system, in a ground‐water system …

Permeable reactive barriers (PRBs) are receiving a great deal of attention as an innovative,
cost-effective technology for in situ clean up of groundwater contamination. A wide variety of …

Longitudinal dispersivity (α) data were compiled from 109 different authors for different types
of geological media. The data were subdivided into different subsets. Dispersivity values for …

In this paper we develop a model to estimate nitrogen loading to watersheds and receiving
waters, and then apply the model to gain insight about sources, losses, and transport of …