Groundwater

Article	Citations
A Reduced Order Model for Sea Water Intrusion Simulation Using Proper Orthogonal Decomposition	51
	51
Groundwater Modeling in a Changing World: MODFLOW‐and‐More 2022 Special Issue	36
Book Review: Transboundary Aquifers: Challenges and the Way Forward	34
The Artesian Wells of Batavia, Dutch East‐Indies 1872 to 1878	33
Study on Permeability Calculation Method Based on J Function and Fractal Theory	32
A New Explicit Solver for MODFLOW Enabling Small Time Step Simulations	28
Hydraulic Response to Sea Level Rise in a Coastal Aquifer Extending under the Sea with a Cut‐off Wall	27
Susceptibility Assessment of Groundwater Nitrate Contamination Using an Ensemble Machine Learning Approach	27
Society News	26
The Possible Source of Abnormally High Sodium Content in Low‐Salinity Geothermal Water	23
Surface Water‐Groundwater Connections as Pathways for Inland Salinization of Coastal Aquifers	21
Quantifying Annual Nitrogen Loss to Groundwater Via Edge‐of‐Field Monitoring: Method and Application	21
Factoring Impacts to Water Supply Well Operations into Groundwater Management Planning	20
Spatial Prediction Modeling of Geogenic Chromium in Groundwater Using Soft Computing Techniques	20
The Geology of Aquitards in Alluvial Aquifers: A Predictive Approach Based on Facies Models	19
Predicting Groundwater Hydrochemical Facies in Three Dimensions with Random Forest Classification, USA	17
Transience of Coastal Water Table Rise in Response to Sea‐Level Rise	17
Variability and Scale Dependence of Hydraulic Conductivity for Hanford Site Sand and Gravel Aquifers	16
Nitrogen and Phosphorus Treatment Can Be Sustainable During on‐Site Wastewater Disposal	14
	14
	14
	13
New Insights into the Formation and Properties of Wellbore Skin: Why We Have to Rethink the Concept	13
Quantification and Analysis of Hydrograph Behavior Using Groundwater Signatures	12

Improved Lumped‐Parameter and Numerical Modeling of Unsaturated Water Flow and Stable Water Isotopes	12
An Introduction to Hydraulic Testing in Hydrogeology	12
Society News	11
Issue Information	11
NGWA News	11
Challenges and Experiences of Managed Aquifer Recharge in the Mexico City Metropolitan Area	10
Issue Information	10
Evidence Based Estimation of Macrodispersivity for Groundwater Transport Applications	10
Bronze Age Sacred Wells of Sardinia, Italy: Groundwater Access Without Water Utility	9
Improvements on Scalable and Reproducible Cloud Implementation of Numerical Groundwater Modeling	8
	8
Comparing Physics‐Based, Conceptual and Machine‐Learning Models to Predict Groundwater Levels by BMA	8
Breakthrough Curve Separation Using Applied Solute Tracers	8
A Unit‐Concentration Method to Quantify Source Contribution	8
	8
Flow and Transport Modeling in Heterogeneous Sediments Using an Integral Approach	8
A Tool for Forecasting the Arrival Time of a Tracer or a Pollutant at a Karst Spring	7
Book Review: Urban Groundwater	7
An Alternative Mechanism of Land Subsidence: Osmotic Effects Due to Seawater Intrusion	7
Towards Improved Remedial Outcomes in Categorical Aquifers with an Iterative Ensemble Smoother	7
muFlowReacT : A Library to Solve Multiphase Multicomponent Reactive Transport on Unstructured Meshes	7
Groundwater Science Could Use a New Term: Transportivity	7
Flopy: The Python Interface for MODFLOW	7
Disagreeing to Agree: Multimodel Analyses to Develop Good Neighbor Agreements	7
Evaluation of Models for Estimating Hydraulic Conductivity in Glacial Aquifers with NMR Logging	7
A Case Study for Determination of the Best Underground Dam Sites, Bursa Province, Turkey	6
The Hydraulic Evolution of Groundwater‐Fed Pit Lakes After Mine Closure	6
An Agricultural Package for MODFLOW 6 Using the Application Programming Interface	6
Applying 224 Ra and	6
Global Groundwater Carbon Mass Flux and the Myth of Atmospheric Weathering	6
Monitoring Heat Transfer and Recharge Mechanisms in a Karst System Using Fiber Optic Distributed Temperature Sensing	6
Using Geospatial Techniques and Analytic Hierarchy Process to Map Groundwater Potential Zones	6
MODPATH‐RW : A Random Walk Particle Tracking Code for Solute Transport in Heterogeneous Aquifers	5
Enhancing Recharge in the Edwards Aquifer, Texas: Measures, Outcomes, and Lessons for Karst Aquifers	5
Society News	5
Society News	5
Simulation‐Optimization Approach for Siting Injection Wells in Urban Area with Complex Hydrogeology	5
Groundwater Salinity: Applying the Specific Conductance and Water Type Proxy	5
Book Review: Analytical Groundwater Modeling: Theory and Applications Using Python	5
Is Groundwater Research Under Threat? A Look Into the Closure of the USEPA ORD	5
Impacts of Groundwater Pumping for Hydraulic Fracturing on Aquifers Overlying the Eagle Ford Shale	5
Basic Hydrogeology: An Introduction to the Fundamentals of Groundwater Science	5
San Antonio Water System, Texas Carrizo Aquifer Storage Recovery Program	5
Dipole Flow Tracer Test Models for Identifying Skin Properties and Ambient Groundwater Flow Effects	5
NGWA News	5
Underground Hydromusicology: Subjective Interpretations of Groundwater‐Inspired Electronic Music	4
Society News	4
Evaluation of an Impulse‐Response Emulator for Groundwater Contaminant Transport Modeling	4
	4
Information‐Driven Sequential Inversion for Transient Hydraulic Tomography	4

Controls of Geochemical and Hydrogeochemical Factors on Arsenic Mobility in the Hetao Basin, China	4
Evaluation of Hydraulic Conductivity Estimates from Various Approaches with Groundwater Flow Models	4
Read the Whole Issue!	4
Seasonal Groundwater Level Dynamics in Unconfined Aquifers across the United States	4
Model‐Based Approach to Determine Critical Design Parameters for Tandem Circulation Well Remediation Systems	4
Water Table Depth Estimates over the Contiguous United States Using a Random Forest Model	4
Continental Scale Hydrostratigraphy: Comparing Geologically Informed Data Products to Analytical Solutions	4
Groundwater: The Missing Educational Curriculum	4
Using Alternate Pumping and Cooperative Game Theory to Reduce Sea Water Intrusion	4
A Generic Closed‐Loop Contaminant Treatment System Package for MODFLOW 6	4
New Preconsolidation Heads Following the Long‐Term Hydraulic‐Head Decline and Recovery in Houston, Texas	4
Estimating Characteristic Grain Sizes and Effective Porosity from Hydraulic Conductivity Data	4
The Three Ages of Water: Prehistoric Past, Imperiled Present, and a Hope for the Future	4
Wellbore Skin: Why Its Presence and Properties Are So Difficult to Predict	4
Groundwater Ages in Intertill and Buried Valley Aquifers in Saskatchewan, Canada	4
Book Review: Karst Hydrogeology, Geomorphology, and Caves	4
Discharge‐Targeted Hydraulic Tomography to Quantify and Locate Aquifer Discharge	4
	3
Estimation of Groundwater and Spring Water Residence Times near the Coast of Fukushima, Japan	3
A Review of Low‐Impact Development Factors Affecting Managed Aquifer Recharge	3
Interpreting Concentrations Sampled in Long‐Screened Wells with Borehole Flow: An Inverse Modeling Approach	3
What Can Groundwater Monitoring Tell Us About Gas Migration? A Numerical Modeling Study	3
Saline Groundwater for Aquaculture: An Expanding Hydrogeological and Hydrogeophysical Frontier	3
Hydrogeological Functioning of a Karst Underground River Basin in Southwest China	3
Thank You for Your Service	3
Arnold Verruijt (1940‐2022)	3
Approximation of van Genuchten Parameter Ranges from Hydraulic Conductivity Data	3
	3
Revisiting MODFLOW 's Capability to Model Flow Through Sedimentary Structures	3
Exploring Freshwater Beneath the Ocean Floor	3
The Potential of Horizontal Wells for Aquifer Storage and Recovery in Saline Aquifers	3
A Novel Semi‐Analytical Solution of Over‐Damped Slug Test in a Three‐Layered Aquifer System	3
Issue Information	3
PEST and AEM Modeling for Data Acquisition Planning	3
A Century (1906‐2024) of Groundwater and Land Subsidence Studies in Greater Houston Region: A Review	3
Time‐Lapse Geophysical Measurements for Monitoring Coastal Groundwater Dynamics in an Unconfined Aquifer	3
Accurate Simulation of Flow through Dipping Aquifers with MODFLOW 6 Using Enhanced Cell Connectivity	3
SWIB —An Online Model to Estimate Daily Crop Water Stress, Irrigation Needs, and Soil Water Budget	3
Generating a Statistically Constrained Quaternary Model of a Buried Bedrock Valley Using FDEM	3
Comparing Groundwater Sampling Devices for Denitrification Assessment Using the N 2	3
Semi‐Quantitative Direct‐Push Data Can Improve Contaminant Delineation and Mass Discharge in Groundwater	2
Dissolved Inorganic Carbon Evolution of Sediment Porewater in the Huixian Wetland, Southwest China	2
Society News	2
NGWA News	2
Community Cloud Computing Infrastructure to Support Equitable Water Research and Education	2
Comment on “Aquifer Characterization Using Fiber Bragg Grating Multi‐Level Monitoring System”	2
Urban Thirst and Rural Water: The Saga of the Southern Nevada Groundwater Development Project	2
Documentation and Prediction of Increasing Groundwater Chloride in the Twin Cities, Minnesota	2
Analytical Solutions for Steady‐State Flow in Heterogeneous Leaky Aquifers: Verification against MODFLOW 6	2
Human Health Risk Assessment of Elevated Fe and Mn Intake in Groundwater in Yangtze Catchment	2
Aquitards in Groundwater Systems: Groundwater Special Issue	2
Issue Information	2
Opportunistic Recharge Enhancement in Arid and Semi‐Arid Regions	2
An Imputation Method for Simulating 3D Well Screen Locations from Limited Regional Well Log Data	2
Parameter ESTimation With the Gauss–Levenberg–Marquardt Algorithm: An Intuitive Guide	2
NGWA News	2
Erratum to “How Groundwater Moves Around Structures”	2
Performance of Gradient and Gradient‐Free Optimizers in Transient Hydraulic Tomography	2
Issue Information	2
Issue Information	2
Aquifer Recharge and Overexploitation: The Need for a New Storyline	2
Sustainable Irrigation: A Shift From Conventional to Solar Tube‐Wells	2
Noble Gas Analyses to Distinguish Between Surface and Subsurface Brine Releases at a Legacy Oil Site	2
Estimation of Aquifer Transmissivity From Analysis of Long‐Term Monitoring With the Thiem Solution	2
Modernizing Deep Groundwater Testing: Rapid Stacked‐Dynamic Profiling with Long Screened Test Wells	2
Observations of a New Editor‐in‐Chief	2
Mapping High‐ TDS Groundwater Near Impoundments Using Ground and Waterborne Towed Electromagnetics	2
A Close‐to‐Optimal Discretization Strategy for Pumping Test Numerical Simulation	2
Aquitardifer: A New Hydrogeologic Term for Geologic Materials with both Aquitard and Aquifer Properties	2
Influence of Geometric Characteristics on Water Flow and Solute Transport at Fracture Intersections	2
A Categorical Machine Learning Approach to Predicting Areas of Shallow Coastal Groundwater	2
Time Series Analysis of Nonlinear Head Dynamics Using Synthetic Data Generated with a Variably Saturated Model	2
Threats to Springs in a Changing World: Science and Policies for Protection	2
	1
Hexavalent Chromium Contamination in Groundwater: Erin Brockovich Promulgating Awareness Since 2000	1
Issue Information	1
The Effective Vertical Anisotropy of Layered Aquifers	1
Impact of Long Well Screens on Monitoring of the Freshwater‐Saltwater Transition Zone	1
Mass Transfer from Mobile to Immobile Regions in Irregularly Shaped Micro‐Channels at Low Reynolds Number	1
Incorporating Electrostatic Coupling Effects into Multispecies Solute Transport Simulations with MODFLOW	1

Issue Information	1
Estimating Groundwater Pumping for Irrigation: A Method Comparison	1
Sampling in Long‐Screened Wells: Issues, Misconceptions, and Solutions	1
GroMoPo : A Groundwater Model Portal for Findable, Accessible, Interoperable, and Reusable (FAIR) Modeling	1
Evaluating Flow Distribution in a Multiaquifer Recharge Well Using an In Situ Flowmeter	1
Numerical Modeling of Recovery of Moisture from the Unsaturated Zone: A Feasibility Study	1
Evaluation of Dual Domain Mass Transfer in Porous Media at the Pore Scale	1
Fundamentals of Groundwater, 2nd Edition	1
A New Groundwater Energy Transport Model for the MODFLOW Hydrologic Simulator	1
Layered Radial Aquifer Model for Open‐Pit Mine Closure with Managed Aquifer Recharge	1
Convergence of Groundwater Discharge through the Hyporheic Zone of Streams	1
A History of India's Groundwater Crisis	1
	1
MODFLOW as a Configurable Multi‐Model Hydrologic Simulator	1
Hydrogeology 101: Introduction to Groundwater Science and Engineering	1
Society News	1
Society News	1
Estimation of Effective Fracture Aperture in Glacial Tills by Analysis of Dye Tracer Penetration	1
Regional vs. Local Isotopic Gradient: Insights and Modeling from Mid‐Mountain Areas in Central Italy	1
Peer Review: Again	1
Multi‐Objective Optimization of a Hydro‐Economic Model in an Over‐Allocated Agricultural Basin	1
Neonicotinoids in Groundwater: Persistent Contaminants and Unresolved Risks	1
Timing and Source of Recharge to the Columbia River Basalt Groundwater System in Northeastern Oregon	1
Water Quality Impacts of the Energy–Water Nexus	1
Issue Information	1
Simulation Method for Variable Permeability of Delay Interbed Based on Stress Variation Principle	1
Forest Hydrology: Processes, Management and Assessment (2nd Ed.)	1
A Geophysical Remediation Monitoring Method Selection Tool ( GRM‐MST )	1
Dark Waters : An Insight into Corporate Greed and PFAS Contamination	1
Using GRACE to Detect Groundwater Variation in North China Plain after South–North Water Diversion	1
Deep‐Seated Fluids in Thermal Waters Before and After the 2016 Kumamoto Earthquakes	1
Using Advective Transport Phenomena to Account for Uncertainty of Conductivity in Monitoring Design	1
A New Era of Collaborative MODFLOW Development	1
Modeling Dissolution of Soluble Compounds from Multicomponent NAPL Using a Desorption Approximation	1
	1
A Water and Heat Coupling Model for GW‐SW Interaction Considering Nonuniform Heat Transfer Effects of Soil	1
Monochromatic Wave of Fluid Pressure in a Porous Rock	1
Geochemistry at a Karst Spring Reveals Complex Stormflow Dynamics in an Eogenetic Karst Aquifer	1
Aquifer Storage and Recovery ( ASR ) for Ecosystem Restoration: Kissimmee River ASR System, Florid	1
Simulating the Impacts of Deep Geothermal Development on Shallow Hydrothermal Resources in a Rocky Mountain Rift Valley	1
From the Mental to the Conceptual Model: The Challenge of Teaching Hydrogeology in the Field	1
Issue Information	1
	1
r2ogs5: Calibration of Numerical Groundwater Flow Models with Bayesian Optimization in R	1
Effects of Auto‐Adaptive Localization on a Model Calibration Using Ensemble Methods	1
Effects of Soil Type and Thermal Boundary on Predicting Temperature Profiles and Groundwater Fluxes	1