Groundwater sustainability: A review of the interactions between science and policy

AS Elshall, AD Arik, AI El-Kadi, S Pierce… - Environmental …, 2020 - iopscience.iop.org
Concerns over groundwater depletion and ecosystem degradation have led to the
incorporation of the concept of groundwater sustainability as a groundwater policy …

Beyond classical observations in hydrogeology: The advantages of including exchange flux, temperature, tracer concentration, residence time, and soil moisture …

OS Schilling, PG Cook, P Brunner - Reviews of Geophysics, 2019 - Wiley Online Library
Traditionally, groundwater and surface water flow models have been calibrated against two
observation types: hydraulic heads and surface water discharge. It has repeatedly been …

Automatic calibration of the groundwater simulation model with high parameter dimensionality using sequential uncertainty fitting approach

F Masoumi, S Najjar-Ghabel, A Safarzadeh… - Water …, 2020 - iwaponline.com
Calibration of the groundwater simulation model is one of the main challenges in the
modeling process. In addition, hydrogeological complexities and the lack of field data in …

Assessment of groundwater flow dynamics using MODFLOW in shallow aquifer system of mahanadi delta (east coast), India

AK Behera, RM Pradhan, S Kumar, GJ Chakrapani… - Water, 2022 - mdpi.com
Despite being a biodiversity hotspot, the Mahanadi delta is facing groundwater salinization
as one of the main environmental threats in the recent past. Hence, this study attempts to …

Evaluation of Gaussian process regression kernel functions for improving groundwater prediction

Y Pan, X Zeng, H Xu, Y Sun, D Wang, J Wu - Journal of Hydrology, 2021 - Elsevier
Systematic model error is caused by the unreasonable simplification of real groundwater
system, which damages the reliability of groundwater model prediction. Gaussian process …

[HTML][HTML] Comparing alternative conceptual models for tile drains and soil heterogeneity for the simulation of tile drainage in agricultural catchments

VF Boico, R Therrien, H Delottier, NL Young… - Journal of …, 2022 - Elsevier
Tile drains are important water flow paths in agricultural catchments and must be included in
hydrological models. However, their locations are rarely known and the explicit …

Buried Paleo‐Channel Detection With a Groundwater Model, Tracer‐Based Observations, and Spatially Varying, Preferred Anisotropy Pilot Point Calibration

OS Schilling, DJ Partington, J Doherty… - Geophysical …, 2022 - Wiley Online Library
Alluvial sand and gravel (ASG) aquifers are highly heterogeneous and exhibit strong,
spatially variable anisotropy, often interspersed by buried paleo‐channels of increased …

A framework for parameter estimation using sharp-interface seawater intrusion models

C Coulon, A Pryet, JM Lemieux, BJF Yrro… - Journal of …, 2021 - Elsevier
Sharp-interface seawater intrusion models present shorter run times than variable density
codes, which makes them practical for regional, decision-support groundwater modeling …

Advancing Physically‐Based Flow Simulations of Alluvial Systems Through Atmospheric Noble Gases and the Novel 37Ar Tracer Method

OS Schilling, C Gerber, DJ Partington… - Water Resources …, 2017 - Wiley Online Library
To provide a sound understanding of the sources, pathways, and residence times of
groundwater water in alluvial river‐aquifer systems, a combined multitracer and modeling …

Improving monitoring network design to detect leaks at hazardous facilities: Lessons from a CO2 storage site

HT Hwang, SW Jeen, SS Lee, SW Ha, SJ Berg… - Science of The Total …, 2024 - Elsevier
Exploring the challenges posed by uncertainties in numerical modeling for hazardous
material storage, this study introduces methodologies to improve monitoring networks for …