Articles | Volume 20, issue 9
Review article 09 Sep 2016
Review article | 09 Sep 2016
Use of column experiments to investigate the fate of organic micropollutants – a review
Stefan Banzhaf and Klaus H. Hebig
Related subject area
Subject: Groundwater hydrology | Techniques and Approaches: Modelling approachesModelling the hydrological interactions between a fissured granite aquifer and a valley mire in the Massif Central, FranceA new criterion for determining the representative elementary volume of translucent porous media and inner contaminantPhysics-inspired integrated space–time artificial neural networks for regional groundwater flow modelingHydraulic and geochemical impact of occasional saltwater intrusions through a submarine spring in a karst and thermal aquifer (Balaruc peninsula near Montpellier, France)Calibration of a lumped karst system model and application to the Qachqouch karst spring (Lebanon) under climate change conditionsStress-testing groundwater and baseflow drought responses to synthetic climate change-informed recharge scenariosSensitivity of hydrologic and geologic parameters on recharge processes in a highly heterogeneous, semi-confined aquifer systemBasin-scale multi-objective simulation-optimization modeling for conjunctive use of surface water and groundwater in northwest ChinaDetermination of vadose and saturated-zone nitrate lag times using long-term groundwater monitoring data and statistical machine learningAssessing the response of groundwater quantity and travel time distribution to 1.5, 2, and 3 °C global warming in a mesoscale central German basinGroundwater mean residence times of a subtropical barrier sand islandOn the conceptual complexity of non-point source management: impact of spatial variabilityThe millennium-old hydrogeology textbook The Extraction of Hidden Waters by the Persian mathematician and engineer Abubakr Mohammad Karaji (953 CE–1029 CE)Modeling groundwater responses to climate change in the Prairie Pothole RegionA multi-environmental tracer study to determine groundwater residence times and recharge in a structurally complex multi-aquifer systemA three-dimensional palaeohydrogeological reconstruction of the groundwater salinity distribution in the Nile Delta AquiferModelling of the shallow water table at high spatial resolution using random forestsAn extended trajectory-mechanics approach for calculating the path of a pressure transient: travel-time tomographyGlobal sensitivity analysis and adaptive stochastic sampling of a subsurface-flow model using active subspacesA comprehensive quasi-3-D model for regional-scale unsaturated–saturated water flowDecomposition technique for contributions to groundwater heads from inside and outside of an arbitrary boundary: application to Guantao County, North China PlainHigh-resolution paleovalley classification from airborne electromagnetic imaging and deep neural network training using digital elevation model dataA partially coupled hydro-mechanical analysis of the Bengal Aquifer System under hydrological loadingReactive transport with wellbore storages in a single-well push–pull testDynamics of wormhole formation in fractured limestonesA general analytical model for head response to oscillatory pumping in unconfined aquifers: effects of delayed gravity drainage and initial conditionFaulting patterns in the Lower Yarmouk Gorge potentially influence groundwater flow pathsStochastic modeling of flow and conservative transport in three-dimensional discrete fracture networksLocality-based 3-D multiple-point statistics reconstruction using 2-D geological cross sectionsApplication of an improved global-scale groundwater model for water table estimation across New ZealandManaged aquifer recharge with reverse-osmosis desalinated seawater: modeling the spreading in groundwater using stable water isotopesNumerical modeling of flow and transport in the Bari industrial area by means of rough walled parallel plate and random walk modelsEstimation of effective porosity in large-scale groundwater models by combining particle tracking, auto-calibration and 14C datingSpatial prediction of groundwater spring potential mapping based on an adaptive neuro-fuzzy inference system and metaheuristic optimizationGroundwater origin, flow regime and geochemical evolution in arid endorheic watersheds: a case study from the Qaidam Basin, northwestern ChinaHigh-frequency NO3− isotope (δ15N, δ18O) patterns in groundwater recharge reveal that short-term changes in land use and precipitation influence nitrate contamination trendsDefining and analyzing the frequency and severity of flood events to improve risk management from a reinsurance standpointIntegrated assessment of future potential global change scenarios and their hydrological impacts in coastal aquifers – a new tool to analyse management alternatives in the Plana Oropesa-Torreblanca aquiferGroundwater withdrawal in randomly heterogeneous coastal aquifersA Bayesian approach to infer nitrogen loading rates from crop and land-use types surrounding private wells in the Central Valley, CaliforniaImpact of coastal forcing and groundwater recharge on the growth of a fresh groundwater lens in a mega-scale beach nourishmentHydrogeological effects of dredging navigable canals through lagoon shallows. A case study in VeniceModeling nitrate from land surface to wells' perforations under agricultural land: success, failure, and future scenarios in a Mediterranean case studyAssessing lateral flows and solute transport during floods in a conduit-flow-dominated karst system using the inverse problem for the advection–diffusion equationRegional-scale brine migration along vertical pathways due to CO2 injection – Part 1: The participatory modeling approachRegional-scale brine migration along vertical pathways due to CO2 injection – Part 2: A simulated case study in the North German BasinIdentification of dominant hydrogeochemical processes for groundwaters in the Algerian Sahara supported by inverse modeling of chemical and isotopic dataAnthropogenic wetlands due to over-irrigation of desert areas: a challenging hydrogeological investigation with extensive geophysical input from TEM and MRS measurementsVoxel inversion of airborne electromagnetic data for improved groundwater model construction and prediction accuracyTracer test modeling for characterizing heterogeneity and local-scale residence time distribution in an artificial recharge site
Arnaud Duranel, Julian R. Thompson, Helene Burningham, Philippe Durepaire, Stéphane Garambois, Robert Wyns, and Hervé Cubizolle
Hydrol. Earth Syst. Sci., 25, 291–319,Short summary
Peat-forming wetlands (mires) provide multiple ecosystem services, which depend on peat remaining waterlogged. Using hydrological modelling, we show that, contrary to a common assumption, groundwater inflow can be a quantitatively important and functionally critical element of the water balance of mires in hard-rock upland and mountain areas. This influence is such that patterns of groundwater upwelling and seepage explain the spatial distribution of mires in the landscape.
Ming Wu, Jianfeng Wu, Jichun Wu, and Bill X. Hu
Hydrol. Earth Syst. Sci., 24, 5903–5917,Short summary
A new criterion (χi) is proposed to estimate representative elementary volume (REV) of a translucent material based on light transmission techniques. This study is essential for quantitative investigation of the scale effect of porous media and contaminant transformation. The fluid and contaminant migration and transform in porous media can be simulated accurately according to the REV estimation results using the light transmission technique and the appropriate criterion χi.
Ali Ghaseminejad and Venkatesh Uddameri
Hydrol. Earth Syst. Sci., 24, 5759–5779,Short summary
While artificial neural networks (ANNs) have been used to forecast groundwater levels at single wells, they have not been constructed to forecast hydraulic heads in both space and time. This seminal study presents a modeling framework, guided by the governing physical laws, for building an integrated space–time ANN (IST–ANN) model for regional groundwater level predictions. IST–ANN shows promise for parsimoniously modeling regional-scale groundwater levels using available surrogate information.
Marie-Amélie Pétré, Bernard Ladouche, Jean-Luc Seidel, Romain Hemelsdaël, Véronique de Montety, Christelle Batiot-Guilhe, and Claudine Lamotte
Hydrol. Earth Syst. Sci., 24, 5655–5672,Short summary
We studied the impact of occasional saltwater intrusions into the karst aquifer of the Balaruc peninsula (France). Using hydrogeological and geochemical data, this study shows that the hydraulic impact on the aquifer is rapid and of regional extent, whereas the geochemical impact is observed at the local scale and is temporally persistent. This research supports groundwater management by providing a better understanding of the hydrodynamics and recovery of the aquifer after saltwater intrusions.
Emmanuel Dubois, Joanna Doummar, Séverin Pistre, and Marie Larocque
Hydrol. Earth Syst. Sci., 24, 4275–4290,Short summary
The simulation of flow in a karst aquifer in a Mediterranean region using a semi-distributed linear reservoir model (geometry and parameterization) is calibrated and validated based on the analysis of high-resolution time series. The model is used to predict the effect of climatic variation. Although the spring is highly sensitive to rainfall variations, it is also resilient to warming temperature. Finally, this integrated conceptual method is reproducible for karst in semiarid regions.
Jost Hellwig, Michael Stoelzle, and Kerstin Stahl
Hydrol. Earth Syst. Sci. Discuss.,
Revised manuscript accepted for HESSShort summary
Potential future groundwater and baseflow drought hazards depend on systems' sensitivity to altered recharge conditions. With three generic scenarios we found different sensitivities across Germany driven by hydrogeology. While changes in drought hazard due to seasonal recharge shifts will be rather low, a lengthening of dry spells could cause stronger responses in regions with slow groundwater response to precipitation urging local water management to prepare for more severe droughts.
Stephen R. Maples, Laura Foglia, Graham E. Fogg, and Reed M. Maxwell
Hydrol. Earth Syst. Sci., 24, 2437–2456,Short summary
In this study, we use a combination of local- and global-sensitivity analyses to evaluate the relative importance of (1) the configuration of subsurface alluvial geology and (2) the hydraulic properties of geologic facies on recharge processes. Results show that there is a large variation of recharge rates possible in a typical alluvial aquifer system and that the configuration proportion of sand and gravel deposits in the subsurface have a large impact on recharge rates.
Jian Song, Yun Yang, Xiaomin Sun, Jin Lin, Ming Wu, Jianfeng Wu, and Jichun Wu
Hydrol. Earth Syst. Sci., 24, 2323–2341,Short summary
We proposed a novel many-objective simulation-optimization framework for conjunctive use of surface water and groundwater in Yanqi Basin, northwest China. The management model involving socioeconomic and environmental objectives was constructed to explore optimal water-use schemes. Three runoff scenarios were then specified to quantify the effect of runoff reduction related to climate change on water management. Results provide Pareto-optimal solutions for basin-scale water management.
Martin J. Wells, Troy E. Gilmore, Natalie Nelson, Aaron Mittelstet, and John Karl Böhlke
Hydrol. Earth Syst. Sci. Discuss.,
Revised manuscript accepted for HESSShort summary
Groundwater in many agricultural areas contains high levels of nitrate, which is a concern for drinking water supplies. The rate at which nitrate moves through the subsurface is a critical piece of information for predicting how quickly groundwater nitrate levels may improve after agricultural producers change their approach to managing crop water and fertilizers. In this study we explored a new statistical modeling approach to determine rates at which nitrate moves into and through an aquifer.
Miao Jing, Rohini Kumar, Falk Heße, Stephan Thober, Oldrich Rakovec, Luis Samaniego, and Sabine Attinger
Hydrol. Earth Syst. Sci., 24, 1511–1526,Short summary
This study investigates the response of regional groundwater system to the climate change under three global warming levels (1.5, 2, and 3 °C) in a central German basin. A comprehensive uncertainty analysis is also presented. This study indicates that the variability of responses increases with the amount of global warming, which might affect the cost of managing the groundwater system.
Harald Hofmann, Dean Newborn, Ian Cartwright, Dioni I. Cendón, and Matthias Raiber
Hydrol. Earth Syst. Sci., 24, 1293–1318,Short summary
Fresh groundwater (GW) on barrier islands is affected by GW use and precipitation variability. Mean residence times (MRTs) of GW on a sand barrier island were determined. They ranged from 37 years to more than 150 years for tritium and had a much larger range (modern to 5000 years) for carbon-14. Perched aquifer systems in the unsaturated zone and peat formations around wetlands are the most likely cause of longer MRTs, as they have a significant impact on regional recharge and flow diversion.
Christopher Vincent Henri, Thomas Harter, and Efstathios Diamantopoulos
Hydrol. Earth Syst. Sci., 24, 1189–1209,Short summary
Non-point source contaminations of aquifers are complex to model, predict and manage. This study uses numerical and stochastic methods to address the importance of key sources of spatial variability. We show that heterogeneity in recharge and contaminant loading does not significantly impact management metrics and could be simplified. Also, homogenizing physical properties has more impact on predictions, but can provide useful information on concentration statistics in a regional analysis.
Behzad Ataie-Ashtiani and Craig T. Simmons
Hydrol. Earth Syst. Sci., 24, 761–769,Short summary
We revisit and shed light on the textbook The Extraction of Hidden Waters by the Persian mathematician and engineer Abubakr Mohammad Karaji. Ground-breaking ideas and descriptions of hydrological and hydrogeological perceptions such as components of the hydrological cycle, groundwater quality and driving factors for groundwater flow were presented in the book. We speculate that Karaji's book is the first of its kind to provide a construction and maintenance manual for an engineering project.
Zhe Zhang, Yanping Li, Michael Barlage, Fei Chen, Gonzalo Miguez-Macho, Andrew Ireson, and Zhenhua Li
Hydrol. Earth Syst. Sci., 24, 655–672,Short summary
The groundwater regime in cold regions is strongly impacted by the soil freeze–thaw processes and semiarid climatic conditions. In this paper, we incorporate groundwater dynamics in the Noah-MP land surface model to simulate the water exchange between the unsaturated soil zone and an unconfined aquifer in the Prairie Pothole Region. The water table dynamics are reasonably simulated. The water budget of groundwater aquifer under current and future climate are also investigated.
Cornelia Wilske, Axel Suckow, Ulf Mallast, Christiane Meier, Silke Merchel, Broder Merkel, Stefan Pavetich, Tino Rödiger, Georg Rugel, Agnes Sachse, Stephan M. Weise, and Christian Siebert
Hydrol. Earth Syst. Sci., 24, 249–267,Short summary
Despite feeding several million people, the flow system and inter-aquifer communication within one of the major aquifer systems in Israel and the West Bank is still poorly understood. Applying a combination of inorganic elements, anthropogenic organic trace substances and classical environmental age-dating tracers like 3H, CFCs, SF6 and 36Cl / Cl, groundwater flow patterns, mixing end-members, transport times and recharge estimates have been obtained despite very limited data.
Joeri van Engelen, Jarno Verkaik, Jude King, Eman R. Nofal, Marc F. P. Bierkens, and Gualbert H. P. Oude Essink
Hydrol. Earth Syst. Sci., 23, 5175–5198,Short summary
The Nile Delta is an important agricultural area with a fast-growing population, relying increasingly on groundwater. However, saline groundwater extends far land-inward, rendering groundwater close to the coastal zone useless for consumption or agriculture. It normally is assumed that this is caused by mixing due to velocity differences, but here we show that it might also be caused by the coastline being located more land-inward 8000 years ago.
Julian Koch, Helen Berger, Hans Jørgen Henriksen, and Torben Obel Sonnenborg
Hydrol. Earth Syst. Sci., 23, 4603–4619,Short summary
This study explores novel modelling avenues using machine learning in combination with process-based models to predict the shallow water table at high spatial resolution. Due to climate change and anthropogenic impacts, the shallow groundwater is rising in many parts of the world. In order to adapt to risks induced by groundwater flooding, new modelling tools need to emerge. In this study, we found that machine learning is capable of reaching the required accuracy and resolution.
Donald W. Vasco, Joseph Doetsch, and Ralf Brauchler
Hydrol. Earth Syst. Sci., 23, 4541–4560,Short summary
This paper presents the application of a new approach for calculating the path of a pressure transient in a heterogeneous porous medium containing a slightly compressible fluid. Unlike previous asymptotic approaches, the expressions for the path and travel time are valid in the presence of rapid variations in material properties. The technique is applied to both synthetic transient pressure variations from a test example and actual field data from a field experiment in Widen, Switzerland.
Daniel Erdal and Olaf A. Cirpka
Hydrol. Earth Syst. Sci., 23, 3787–3805,Short summary
Assessing how sensitive uncertain model parameters are to observed data can be done by analyzing an ensemble of model simulations in which the parameters are varied. In subsurface modeling, this involves running heavy models. To reduce time wasted simulating models which show poor behavior, we use a fast polynomial model based on a simple parameter decomposition to approximate the behavior prior to full-model simulation. This largely reduces the cost for the global sensitivity analysis.
Wei Mao, Yan Zhu, Heng Dai, Ming Ye, Jinzhong Yang, and Jingwei Wu
Hydrol. Earth Syst. Sci., 23, 3481–3502,Short summary
A new quasi-3-D model was developed by coupling a soil water balance model with MODFLOW iteratively for regional-scale water flow modeling. The model was tested to be effective and efficient with well-maintained mass balance. A modeling framework was developed to organize the coupling scheme and to handle the pre- and post-processing information. The model is then used to evaluate groundwater recharge in a real-world application, which shows the model practicability in regional-scale problems.
Ning Li, Wolfgang Kinzelbach, Haitao Li, Wenpeng Li, and Fei Chen
Hydrol. Earth Syst. Sci., 23, 2823–2840,Short summary
Groundwater heads within an administrative unit are influenced not only by inside drivers, but also by outside drivers. To assess the efficiency of groundwater management of the administrative unit, we propose the decomposition of groundwater heads within the unit into inside and outside contributions by using three numerical groundwater models. The method is successfully demonstrated using Guantao County, China.
Zhenjiao Jiang, Dirk Mallants, Luk Peeters, Lei Gao, Camilla Soerensen, and Gregoire Mariethoz
Hydrol. Earth Syst. Sci., 23, 2561–2580,Short summary
Paleovalleys often form productive aquifers in the semiarid and arid areas. A methodology based on deep learning is introduced to automatically generate high-resolution 3-D paleovalley maps from low-resolution electrical conductivity data derived from airborne geophysical surveys. It is validated by borehole logs and the surface valley indices that the proposed method in this study provides an effective tool for regional-scale paleovalley mapping and groundwater exploration.
Nicholas D. Woodman, William G. Burgess, Kazi Matin Ahmed, and Anwar Zahid
Hydrol. Earth Syst. Sci., 23, 2461–2479,Short summary
We show that a conventional hydraulic understanding of groundwater level fluctuation is too simplistic for the extensive floodplains of Bangladesh and West Bengal. This is crucial because 150 million people of the region rely on groundwater for drinking and irrigation. We describe a more complex situation: the coupled hydro-mechanical action of surface water coming and going as the seasons change. Our model results will assist sustainable management of groundwater resources across the region.
Quanrong Wang and Hongbin Zhan
Hydrol. Earth Syst. Sci., 23, 2207–2223,Short summary
New multi-species reactive models of the four-phase SWPP test were presented considering the wellbore storages for both groundwater flow and solute transport and a finite-aquifer hydraulic diffusivity, which were ignored in previous studies. The models of the wellbore storage for solute transport were proposed based on the mass balance, and the sensitivity analysis and uniqueness analysis were employed to investigate the assumptions used in previous studies on the parameter estimation.
Wolfgang Dreybrodt and Franci Gabrovšek
Hydrol. Earth Syst. Sci., 23, 1995–2014,Short summary
Numerical models of wormhole formation in fractured porous media provide basic insights on the evolution of complex conduit systems in karst aquifers. In this work we use a time-propagating reactive flow model to explore the evolution of wormholes in a 2-D grid of fractures. We demonstrate physically meaningful mechanisms leading to the formation of individual wormholes and the competition between a set of evolving wormholes.
Ching-Sheng Huang, Ya-Hsin Tsai, Hund-Der Yeh, and Tao Yang
Hydrol. Earth Syst. Sci., 23, 1323–1337,Short summary
The study develops a new model describing head fluctuation induced by oscillatory pumping test (OPT) in an unconfined aquifer with effects of delayed gravity drainage (DGD) and initial condition regarding the hydraulic head prior to OPT. The DGD reduces to instantaneous gravity drainage when a dimensionless parameter exceeds 500. A pseudo-steady-state model excluding initial condition causes a time-shift from the actual transient model in predicting simple harmonic motion of head fluctuation.
Nimrod Inbar, Eliahu Rosenthal, Fabien Magri, Marwan Alraggad, Peter Möller, Akiva Flexer, Joseph Guttman, and Christian Siebert
Hydrol. Earth Syst. Sci., 23, 763–771,Short summary
In areas of enigmatic hydrology, water scarcity, and transboundary water resources, management strategies should rely on comprehensive modeling which must be based on realistic geometry, including all relevant structural features. Based on available geophysical and geological data, a new faulting pattern in the Lower Yarmouk Gorge is suggested as a basis for hydrogeological modeling. Furthermore, unexpected pull-apart basin rim fault evolution is discussed in the context of tectonic collision.
I-Hsien Lee, Chuen-Fa Ni, Fang-Pang Lin, Chi-Ping Lin, and Chien-Chung Ke
Hydrol. Earth Syst. Sci., 23, 19–34,Short summary
Few studies focused on the direct solution of the ADE for 3-D DFNs. The study is the first to solve the ADE and focus on assessing the velocity uncertainty in 3-D DFNs. The velocity uncertainty shows a limited range of influence close to the mean diameter of a fracture. The information is useful for engineering designs at sites with fractured rocks. We quantified that the tracer test in wells might lead to the overestimation of mean concentration and induce high uncertainty in fractured media.
Qiyu Chen, Gregoire Mariethoz, Gang Liu, Alessandro Comunian, and Xiaogang Ma
Hydrol. Earth Syst. Sci., 22, 6547–6566,Short summary
One of the critical issues in MPS simulation is the difficulty in obtaining a credible 3-D training image. We propose an MPS-based 3-D reconstruction method on the basis of 2-D cross sections, making 3-D training images unnecessary. The main advantages of this approach are the high computational efficiency and a relaxation of the stationarity assumption. The results, in comparison with previous MPS methods, show better performance in portraying anisotropy characteristics and in CPU cost.
Rogier Westerhoff, Paul White, and Gonzalo Miguez-Macho
Hydrol. Earth Syst. Sci., 22, 6449–6472,Short summary
Our study improved a global-scale groundwater model to build the first nationwide estimate of the water table surface in New Zealand. By identifying the main alluvial aquifers with high spatial detail, we showed that this model can help better delineate aquifer boundaries. In catchment studies we demonstrated excellent correlation with ground observations and provided water table estimates where data were sparse and across regions, which could help solve trans-boundary issues between catchments.
Yonatan Ganot, Ran Holtzman, Noam Weisbrod, Anat Bernstein, Hagar Siebner, Yoram Katz, and Daniel Kurtzman
Hydrol. Earth Syst. Sci., 22, 6323–6333,Short summary
In recent years, surpluses of desalinated seawater (DSW) are stored in the Israeli coastal aquifer. We monitor DSW spread in the aquifer using the difference between isotope composition of reverse-osmosis DSW and natural fresh water, which simplifies the system to two distinct end-members. A hydrogeological flow and transport model is used to demonstrate the robustness of this simplification, predict the future spread of DSW in the aquifer and mixing in wells, and estimate DSW recovery efficacy.
Claudia Cherubini, Nicola Pastore, Dimitra Rapti, and Concetta I. Giasi
Hydrol. Earth Syst. Sci., 22, 5211–5225,Short summary
The present study investigates the hotspots of groundwater contamination in the industrial area of Modugno (Bari – southern Italy) where the limestone aquifer has a fractured and karstic nature. The characterization of the dynamics of fluid flow and solute transport in fractured aquifers is of broad concern worldwide, especially when considered in relation to water resource exploitation, because fractured aquifers serve as the primary source of drinking water for many areas of the world.
Rena Meyer, Peter Engesgaard, Klaus Hinsby, Jan A. Piotrowski, and Torben O. Sonnenborg
Hydrol. Earth Syst. Sci., 22, 4843–4865,
Khabat Khosravi, Mahdi Panahi, and Dieu Tien Bui
Hydrol. Earth Syst. Sci., 22, 4771–4792,
Yong Xiao, Jingli Shao, Shaun K. Frape, Yali Cui, Xueya Dang, Shengbin Wang, and Yonghong Ji
Hydrol. Earth Syst. Sci., 22, 4381–4400,
Martin Suchy, Leonard I. Wassenaar, Gwyn Graham, and Bernie Zebarth
Hydrol. Earth Syst. Sci., 22, 4267–4279,Short summary
Groundwater contamination by nitrate is a global problem. Understanding sources and transformations of nitrate in aquifers is key to inform remediation, and isotopes of nitrate (15N, 18O) are used for this. Most isotopic investigations are synoptic studies. Here we show that high-frequency nitrate isotope sampling of aquifer recharge better reveals the impact of short-term changes in land use practice or climatic conditions that need to be taken into account when considering long-term trends.
Elliott P. Morrill and Joseph F. Becker
Hydrol. Earth Syst. Sci., 22, 3761–3775,Short summary
The goal of the paper was to develop a method to identify the length and severity of flood events for (re)insurance and risk management usage. We took publically available nationwide discharge data from the USGS to apply our method to. We were able to define a peak and a threshold for each individual site, which served as the basis of our method. The hope was that the method would help replace the current standard hours clause and hopefully improve how flood insurance is covered internationally.
David Pulido-Velazquez, Arianna Renau-Pruñonosa, Carlos Llopis-Albert, Ignacio Morell, Antonio-Juan Collados-Lara, Javier Senent-Aparicio, and Leticia Baena-Ruiz
Hydrol. Earth Syst. Sci., 22, 3053–3074,Short summary
We have developed a method to assess hydrological impacts of future potential global change (GC) scenarios in a coastal aquifer, the Plana Oropesa-Torreblanca aquifer. Quantity and quality issues are simultaneously considered. It includes the generation of potential GC scenarios involving different sources of uncertainty and an integrated modelling framework to assess their impacts. It is a valuable tool to improve our aquifer knowledge and to help in the analysis of management strategies.
Martina Siena and Monica Riva
Hydrol. Earth Syst. Sci., 22, 2971–2985,Short summary
The development of sustainable strategies for groundwater resources exploitation in coastal regions is subordinated to the characterization of seawater intrusion (SWI) phenomena. We develop a numerical model tailored to a real coastal aquifer to investigate quantitatively the joint effects of hydraulic properties heterogeneity and pumping configuration on saltwater inland penetration and saltwater–freshwater mixing. Our results allowed identifying efficient scenarios for the reduction of SWI.
Katherine M. Ransom, Andrew M. Bell, Quinn E. Barber, George Kourakos, and Thomas Harter
Hydrol. Earth Syst. Sci., 22, 2739–2758,Short summary
We estimated a probability distribution of nitrogen loading rates for crop and land-use groups from regional groundwater data. Water & natural land use had the lowest estimated rates, while dairy land use had the highest. Most results compare favorably to previous estimates, though mass balance estimates for several crop groups were higher than our model estimates. The information can provide a better assessment of land-use impacts to water quality absent information on farm nutrient management.
Sebastian Huizer, Max Radermacher, Sierd de Vries, Gualbert H. P. Oude Essink, and Marc F. P. Bierkens
Hydrol. Earth Syst. Sci., 22, 1065–1080,Short summary
For a large beach nourishment called the Sand Engine we have examined the impact of groundwater recharge, tides, storm surges, and geomorphological changes on the growth of the fresh groundwater resources between 2011 and 2016. With detailed model simulations of these coastal processes we were able to get a good match with field measurements, and demonstrated the importance of wave runup and coastal erosion in studies on fresh groundwater in such dynamic coastal environments.
Pietro Teatini, Giovanni Isotton, Stefano Nardean, Massimiliano Ferronato, Annamaria Mazzia, Cristina Da Lio, Luca Zaggia, Debora Bellafiore, Massimo Zecchin, Luca Baradello, Francisco Cellone, Fabiana Corami, Andrea Gambaro, Giovanni Libralato, Elisa Morabito, Annamaria Volpi Ghirardini, Riccardo Broglia, Stefano Zaghi, and Luigi Tosi
Hydrol. Earth Syst. Sci., 21, 5627–5646,Short summary
We investigate the effects of digging a navigable canal on the hydrogeological system underlying a coastal lagoon. The research has been promoted by the Venice Water Authority, which is investigating different possibilities to avoid the passage of large cruise ships through the historic center of Venice, Italy. Numerical simulations supported by a proper hydrogeological characterization show that the exchange of water and contaminants from the subsurface and surface systems will be significant.
Yehuda Levy, Roi H. Shapira, Benny Chefetz, and Daniel Kurtzman
Hydrol. Earth Syst. Sci., 21, 3811–3825,Short summary
Nitrate–nitrogen is a groundwater contaminant worldwide that originates commonly from agricultural fertilization. In this work, we built a computer model which follows the fate of nitrogen from land surface to deep (~100 m) and distant (~km) groundwater wells. The model succeeded estimating total groundwater nitrate, yet failed to point-estimate contaminated wells, extra assumptions fixed it. This enabled prediction of future groundwater–nitrate which revealed the need to reduce fertilization.
Cybèle Cholet, Jean-Baptiste Charlier, Roger Moussa, Marc Steinmann, and Sophie Denimal
Hydrol. Earth Syst. Sci., 21, 3635–3653,Short summary
This paper aims to improve the understanding of transport processes in karst aquifers, which remains a great challenge due to its complex nature. A framework is proposed to identify and quantify the spatio-temporal variability of lateral exchanges along a karst conduit network during flood events, for both flow and solute transport. An inverse problem approach is used on discharge and water mineralization data sets and gives new insights into the hydrogeological behavior of such complex systems.
Dirk Scheer, Wilfried Konrad, Holger Class, Alexander Kissinger, Stefan Knopf, and Vera Noack
Hydrol. Earth Syst. Sci., 21, 2739–2750,Short summary
Stakeholder participation in numerical modeling of brine migration due to injection of CO2 into deep saline aquifers is tested in this work. Part 1 reports the process of participatory modeling in the development of a numerical model and Part 2 discusses essential technical findings obtained through this model, showing that notable increases in salt concentrations are confined to regions where they were already high a priori and where barrier layers are discontinuous.
Alexander Kissinger, Vera Noack, Stefan Knopf, Wilfried Konrad, Dirk Scheer, and Holger Class
Hydrol. Earth Syst. Sci., 21, 2751–2775,Short summary
Stakeholder participation in numerical modeling of brine migration due to injection of CO2 into deep saline aquifers is tested in this work. Part 1 reports the process of participatory modeling on the development of a numerical model and Part 2 discusses essential technical findings obtained through this model showing that notable increases in salt concentrations are confined to regions where they were already high a priori and where barrier layers are discontinuous.
Rabia Slimani, Abdelhamid Guendouz, Fabienne Trolard, Adnane Souffi Moulla, Belhadj Hamdi-Aïssa, and Guilhem Bourrié
Hydrol. Earth Syst. Sci., 21, 1669–1691,
Ahmad Ali Behroozmand, Pietro Teatini, Jesper Bjergsted Pedersen, Esben Auken, Omar Tosatto, and Anders Vest Christiansen
Hydrol. Earth Syst. Sci., 21, 1527–1545,Short summary
Within the framework of the EU project IMPROWARE, our goal was to investigate a Mediterranean coastal aquifer in Egypt and develop scenarios for artificial aquifer remediation and recharge. The results of an extensive hydrogeophysical investigation were successfully used as an input in regional and local hydrological models to understand the hydrological evolution of the area. The research outcomes clearly highlight the effectiveness of using advanced geophysical and modeling methodologies.
Nikolaj Kruse Christensen, Ty Paul A. Ferre, Gianluca Fiandaca, and Steen Christensen
Hydrol. Earth Syst. Sci., 21, 1321–1337,Short summary
This study presents a new method for coupling a 3-D geophysical model with a 3-D groundwater model for improved groundwater model construction and prediction accuracy. The hydrological data consist of 35 hydraulic head measurements and one river discharge measurement, while the geophysical data set consists of 6300 measurement positions. The results demonstrate that the geophysical inversion strategy significantly affects the construction and prediction capability of the groundwater model.
Cristina Valhondo, Lurdes Martínez-Landa, Jesús Carrera, Juan J. Hidalgo, Isabel Tubau, Katrien De Pourcq, Alba Grau-Martínez, and Carlos Ayora
Hydrol. Earth Syst. Sci., 20, 4209–4221,Short summary
We performed and evaluated a pulse injection tracer test in an artificial recharge system to understand the fate of potential contaminants. A 2-D multilayer model (under homogeneous and heterogeneous medium hypothesis) was used to evaluate the measured breakthrough curves at six points. Both homogeneous and heterogeneous models reproduce the long tails observed. This implies that the shapes of the breakthrough curves are caused not only by heterogeneity, but also by the mean flow structure.
Aga, D. S., Goldfish, R., and Kulshrestha, P.: Application of ELISA in determining the fate of tetracyclines in land-applied livestock wastes, Analyst, 128, 658–662, https://doi.org/10.1039/b301630g, 2003.
Albaiges, J., Casado, F., and Ventura, F.: Organic indicators of groundwater pollution by a sanitary-landfill, Water Res., 20, 1153–1159, 1986.
Alotaibi, M. D., Patterson, B. M., McKinley, A. J., Reeder, A. Y., Furness, A. J., and Donn, M. J.: Fate of benzotriazole and 5-methylbenzotriazole in recycled water recharged into an anaerobic aquifer: Column studies, Water Res., 70, 184–195, https://doi.org/10.1016/j.watres.2014.11.040, 2015.
Amos, R. T., Mayer, K. U., Blowes, D. W., and Ptacek, C. J.: Reactive transport modeling of column experiments for the remediation of acid mine drainage, Environ. Sci. Technol., 38, 3131–3138, https://doi.org/10.1021/es0349608, 2004.
Appelo, C. A. J. and Postma, D.: Geochemistry, groundwater and pollution, 2nd ed., A. A. Balkema Publishers, Leiden, 649 pp., 2005.
Banzhaf, S., Nödler, K., Licha, T., Krein, A., and Scheytt, T.: Redox-sensitivity and mobility of selected pharmaceutical compounds in a low flow column experiment, Sci. Total Environ., 438, 113–121, https://doi.org/10.1016/j.scitotenv.2012.08.041, 2012.
Barbieri, M., Carrera, J., Sanchez-Vila, X., Ayora, C., Cama, J., Koeck-Schulmeyer, M., Lopez de Alda, M., Barcelo, D., Tobella Brunet, J., and Hernandez Garcia, M.: Microcosm experiments to control anaerobic redox conditions when studying the fate of organic micropollutants in aquifer material, J. Contam. Hydrol., 126, 330–345, https://doi.org/10.1016/j.jconhyd.2011.09.003, 2011.
Barnes, K. K., Christenson, S. C., Kolpin, D. W., Focazio, M., Furlong, E. T., Zaugg, S. D., Meyer, M. T., and Barber, L. B.: Pharmaceuticals and other organic waste water contaminants within a leachate plume downgradient of a municipal landfill, Ground Water Monit. R., 24, 119–126, 2004.
Barnes, K. K., Kolpin, D. W., Furlong, E. T., Zaugg, S. D., Meyer, M. T., and Barber, L. B.: A national reconnaissance of pharmaceuticals and other organic wastewater contaminants in the United States – I) Groundwater, Sci. Total Environ., 402, 192–200, https://doi.org/10.1016/j.scitotenv.2008.04.028, 2008.
Barra Caracciolo, A., Bottoni, P., and Grenni, P.: Microcosm studies to evaluate microbial potential to degrade pollutants in soil and water ecosystems, Microchem. J., 107, 126–130, https://doi.org/10.1016/j.microc.2012.05.022, 2013.
Barry, D. A.: Effect of nonuniform boundary conditions on steady flow in saturated homogeneous cylindrical soil columns, Adv. Water Resour., 32, 522–531, https://doi.org/10.1016/j.advwatres.2009.01.003, 2009.
Baumgarten, B., Jahrig, J., Reemtsma, T., and Jekel, M.: Long term laboratory column experiments to simulate bank filtration: Factors controlling removal of sulfamethoxazole, Water Res., 45, 211–220, https://doi.org/10.1016/j.watres.2010.08.034, 2011.
Benker, E., Davis, G. B., and Barry, D. A.: Estimating the retardation coefficient of trichloroethene for a sand aquifer low in sediment organic carbon – A comparison of methods, J. Contam. Hydrol., 30, 157–178, https://doi.org/10.1016/S0169-7722(97)00038-7, 1998.
Bergheim, M., Gminski, R., Spangenberg, B., Debiak, M., Bürkle, A., Mersch-Sundermann, V., Kümmerer, K., and Gieré, R.: Antibiotics and sweeteners in the aquatic environment: biodegradability, formation of phototransformation products, and in vitro toxicity, Environ. Sci. Pollut. Res., 22, 18017–18030, https://doi.org/10.1007/s11356-015-4831-x, 2015.
Bertelkamp, C., Reungoat, J., Botton, S., Cornelissen, E., Ghadiri, E., de Jonge, M., Singhal, N., van der Hoek, J. P., and Verliefde, A. R. D.: Transformation of organic micropollutants during river bank filtration: Laboratory versus field data, Water Pract. Technol., 7, 1–7, https://doi.org/10.2166/wpt.2012.081, 2012.
Bertelkamp, C., Reungoat, J., Cornelissen, E. R., Singhal, N., Reynisson, J., Cabo, A. J., van der Hoek, J. P., and Verliefde, A. R. D.: Sorption and biodegradation of organic micropollutants during river bank filtration: A laboratory column study, Water Res., 52, 231–241, https://doi.org/10.1016/j.watres.2013.10.068, 2014.
Bi, E., Schmidt, T. C., and Haderlein, S. B.: Sorption of heterocyclic organic compounds to reference soils: Column studies for process identification, Environ. Sci. Technol., 40, 5962–5970, https://doi.org/10.1021/es060470e, 2006.
Boix, C., Ibáñez, M., Sancho, J. V., Parsons, J. R., Voogt, P. D., and Hernández, F.: Biotransformation of pharmaceuticals in surface water and during waste water treatment: Identification and occurrence of transformation products, J. Hazard. Mater., 302, 175–187, https://doi.org/10.1016/j.jhazmat.2015.09.053, 2016.
Bromly, M., Hinz, C., and Aylmore, L. A. G.: Relation of dispersivity to properties of homogeneous saturated repacked soil columns, Eur. J. Soil Sci., 58, 293–301, https://doi.org/10.1111/j.1365-2389.2006.00839.x, 2007.
Brooks, B. W.: Fish on Prozac (and Zoloft): Ten years later, Aquat. Toxicol., 151, 61–67, https://doi.org/10.1016/j.aquatox.2014.01.007, 2014.
Bu, Q., Luo, Q., Wang, D., Rao, K., Wang, Z., and Yu, G.: Screening for over 1000 organic micropollutants in surface water and sediments in the Liaohe River watershed, Chemosphere, 138, 519–525, https://doi.org/10.1016/j.chemosphere.2015.07.013, 2015.
Burke, V., Duennbier, U., and Massmann, G.: The effect of aeration on the removal of wastewater-derived pharmaceutical residues from groundwater – A laboratory study, Water Sci. Technol., 67, 658–666, https://doi.org/10.2166/wst.2012.613, 2013.
Burke, V., Greskowiak, J., Asmuß, T., Bremermann, R., Taute, T., and Massmann, G.: Temperature dependent redox zonation and attenuation of wastewater-derived organic micropollutants in the hyporheic zone, Sci. Total Environ., 482, 53–61, 2014.
Buser, H. R., Muller, M. D., and Theobald, N.: Occurrence of the pharmaceutical drug clofibric acid and the herbicide mecoprop in various Swiss lakes and in the North Sea, Environ. Sci. Technol., 32, 188–192, 1998.
Carrara, C., Ptacek, C. J., Robertson, W. D., Blowes, D. W., Moncur, M. C., Sverko, E., and Backus, S.: Fate of pharmaceutical and trace organic compounds in three septic system plumes, Ontario, Canada, Environ. Sci. Technol., 42, 2805–2811, https://doi.org/10.1021/es070344q, 2008.
ChemAxon: https://www.chemaxon.com/products/marvin/marvinsketch/, last access: 15 January 2016.
ChemDraw: http://www.cambridgesoft.com/software/overview.aspx, last access: 15 January 2016.
Chemicalize.org: www.chemicalize.org, last access: 15 January 2016.
Christiansen, J.: Effect of entrapped air upon the permeability of soils, Soil Sci., 58, 355–366, 1944.
Clara, M., Strenn, B., and Kreuzinger, N.: Carbamazepine as a possible anthropogenic marker in the aquatic environment: investigations on the behaviour of carbamazepine in wastewater treatment and during groundwater infiltration, Water Res., 38, 947–954, https://doi.org/10.1016/j.watres.2003.10.058, 2004.
Cordy, G. E., Duran, N. L., Bouwer, H., Rice, R. C., Furlong, E. T., Zaugg, S. D., Meyer, M. T., Barber, L. B., and Kolpin, D. W.: Do pharmaceuticals, pathogens, and other organic waste water compounds persist when waste water is used for recharge?, Ground Water Monit. R., 24, 58–69, 2004.
De Wilde, T., Mertens, J., Simunek, J., Sniegowksi, K., Ryckeboer, J., Jaeken, P., Springael, D., and Spanoghe, P.: Characterizing pesticide sorption and degradation in microscale biopurification systems using column displacement experiments, Environ. Pollut., 157, 463–473, https://doi.org/10.1016/j.envpol.2008.09.008, 2009.
Delle Site, A.: Factors affecting sorption of organic compounds in natural sorbent/water systems and sorption coefficients for selected pollutants. A review, J. Phys. Chem. Ref. Data, 30, 187–439, 2001.
Domenico, P. A. and Schwartz, F. W.: Physical and chemical hydrogeology, 2nd Edition, John Wiley & Sons, Inc., 1–528, 1998.
Estrella, M. R., Brusseau, M. L., Maier, R. S., Pepper, I. L., Wierenga, P. J., and Miller, R. M.: Biodegradation, sorption, and transport of 2,4-dichlorophenoxyacetic acid in saturated and unsaturated soils, Appl. Environ. Microbiol., 59, 4266–4273, 1993.
Evgenidou, E. N., Konstantinou, I. K., and Lambropoulou, D. A.: Occurrence and removal of transformation products of PPCPs and illicit drugs in wastewaters: A review, Sci. Total Environ., 505, 905926, https://doi.org/10.1016/j.scitotenv.2014.10.021, 2015.
Fan, Z., Casey, F. X. M., Hakk, H., Larsen, G. L., and Khan, E.: Sorption, Fate, and Mobility of Sulfonamides in Soils, Water Air Soil Pollut., 218, 49–61, https://doi.org/10.1007/s11270-010-0623-6, 2011.
Favier, M., Dewil, R., Van Eyck, K., Van Schepdael, A., and Cabooter, D.: High-resolution MS and MSn investigation of ozone oxidation products from phenazone-type pharmaceuticals and metabolites, Chemosphere, 136, 32–41, https://doi.org/10.1016/j.chemosphere.2015.04.010, 2015.
Fenz, R., Blaschke, A. P., Clara, M., Kroiss, H., Mascher, D., and Zessner, M.: Quantification of sewer exfiltration using the anti-epileptic drug carbamazepine as marker species for wastewater, Water Sci. Technol., 52, 209–217, 2005a.
Fenz, R., Blaschke, A. P., Clara, M., Kroiss, H., Mascher, D., and Zessner, M.: Monitoring of carbamazepine concentrations in wastewater and groundwater to quantify sewer leakage, Water Sci. Technol., 52, 205–213, 2005b.
Fernández-González, R., Yebra-Pimentel, I., Martínez-Carballo, E., Simal-Gándara, J., and Pontevedra-Pombal, X.: Atmospheric pollutants in fog and rain events at the northwestern mountains of the Iberian Peninsula, Sci. Total Environ., 497–498, 188–199, https://doi.org/10.1016/j.scitotenv.2014.07.093, 2014.
Fetter, C. W.: Appl. Hydrogeol., 2nd Edition, Merrill Publishing Company, 1–592, 1988.
Gallert, C., Fund, K., and Winter, J.: Antibiotic resistance of bacteria in raw and biologically treated sewage and in groundwater below leaking sewers, Appl. Microbiol. Biotechnol., 69, 106–112, https://doi.org/10.1007/s00253-005-0033-7, 2005.
Godfrey, E., Woessner, W. W., and Benotti, M. J.: Pharmaceuticals in on-site sewage effluent and ground water, western Montana, Ground Water, 45, 263–271, https://doi.org/10.1111/j.1745-6584.2006.00288.x, 2007.
Greenhagen, A. M., Lenczewski, M. E., and Carroll, M.: Natural attenuation of pharmaceuticals and an illicit drug in a laboratory column experiment, Chemosphere, 115, 13–19, 2014.
Greskowiak, J., Prommer, H., Massmann, G., and Nutzmann, G.: Modeling seasonal redox dynamics and the corresponding fate of the pharmaceutical residue phenazone during artificial recharge of groundwater, Environ. Sci. Technol., 40, 6615–6621, https://doi.org/10.1021/es052506t, 2006.
Gros, M., Petrovic, M., and Barcelo, D.: Wastewater treatment plants as a pathway for aquatic contamination by pharmaceuticals in the Ebro river basin (northeast Spain), Environ. Toxicol. Chem., 26, 1553–1562, 2007.
Gruenheid, S., Huebner, U., and Jekel, M.: Impact of temperature on biodegradation of bulk and trace organics during soil passage in an indirect reuse system, Water Sci. Technol., 57, 987–994, https://doi.org/10.2166/wst.2008.207, 2008.
Guidotti, M., Giovinazzo, R., Cedrone, O., and Vitali, M.: Determination of organic micropollutants in rain water for laboratory screening of air quality in urban environment, Environ. Int., 26, 23–28, https://doi.org/10.1016/S0160-4120(00)00074-X, 2000.
Göbel, A., Thomsen, A., McArdell, C. S., Joss, A., and Giger, W.: Occurrence and sorption behavior of sulfonamides, macrolides, and trimethoprim in activated sludge treatment, Environ. Sci. Technol., 39, 3981–3989, https://doi.org/10.1021/es048550a, 2005.
Halling-Sorensen, B., Nielsen, S. N., Lanzky, P. F., Ingerslev, F., Lutzhoft, H. C. H., and Jorgensen, S. E.: Occurrence, fate and effects of pharmaceutical substances in the environment – A review, Chemosphere, 36, 357–394, 1998.
Heberer, T.: Tracking persistent pharmaceutical residues from municipal sewage to drinking water, J. Hydrol., 266, 175–189, https://doi.org/10.1016/s0022-1694(02)00165-8, 2002.
Heberer, T., Reddersen, K., and Mechlinski, A.: From municipal sewage to drinking water: fate and removal of pharmaceutical residues in the aquatic environment in urban areas, Water Sci. Technol., 46, 81–88, 2002.
Heberer, T., Massmann, G., Fanck, B., Taute, T., and Dunnbier, U.: Behaviour and redox sensitivity of antimicrobial residues during bank filtration, Chemosphere, 73, 451–460, https://doi.org/10.1016/j.chemosphere.2008.06.056, 2008.
Hebig, K. H., Nödler, K., Licha, T., and Scheytt, T. J.: Impact of materials used in lab and field experiments on the recovery of organic micropollutants, Sci. Total Environ., 473–474, 125–131, https://doi.org/10.1016/j.scitotenv.2013.12.004, 2014.
Hebig, K. H., Zeilfelder, S., Ito, N., Machida, I., Marui, A., and Scheytt, T. J.: Study of the effects of the chaser in push-pull tracer tests by using temporal moment analysis, Geothermics, 54, 43–53, https://doi.org/10.1016/j.geothermics.2014.11.004, 2015.
Hebig, K. H., Groza, L. G., Sabourin, M. J., Scheytt, T. J., and Ptacek, C. J.: Transport behavior of the pharmaceutical compounds Carbamazepine, Sulfamethoxazole, Gemfibrozil, Ibuprofen, and Naproxen, and of the lifestyle drug Caffeine in saturated laboratory columns, Sci. Total Environ., submitted, 2016.
Holm, J. V., Rugge, K., Bjerg, P. L., and Christensen, T. H.: Occurrence and distribution of pharmaceutical organic-compounds in the groundwater downgradient of a landfill (Grindsted, Denmark), Environ. Sci. Technol., 29, 1415–1420, 1995.
Hübner, U., Seiwert, B., Reemtsma, T., and Jekel, M.: Ozonation products of carbamazepine and their removal from secondary effluents by soil aquifer treatment – Indications from column experiments, Water Res., 49, 34–43, https://doi.org/10.1016/j.watres.2013.11.016, 2013.
Ilg, K., Ferber, E., Stoffregen, H., Winkler, A., Pekdeger, A., Kaupenjohann, M., and Siemens, J.: Comparing unsaturated colloid transport through columns with differing sampling systems, Soil Sci. Soc. Am. J., 71, 298–305, https://doi.org/10.2136/sssaj2006.0145, 2007.
Jekel, M., Dott, W., Bergmann, A., Dünnbier, U., Gnirß, R., Haist-Gulde, B., Hamscher, G., Letzel, M., Licha, T., Lyko, S., Miehe, U., Sacher, F., Scheurer, M., Schmidt, C. K., Reemtsma, T., and Ruhl, A. S.: Selection of organic process and source indicator substances for the anthropogenically influenced water cycle, Chemosphere, 125, 155–167, https://doi.org/10.1016/j.chemosphere.2014.12.025, 2015.
Ji, X. and Xu, Y.: libSRES: a C library for stochastic ranking evolution strategy for parameter estimation, Bioinformatics, 22, 124–126, 2006.
Jia, Y., Breedveld, G. D., and Aagaard, P.: Column studies on transport of deicing additive benzotriazole in a sandy aquifer and a zerovalent iron barrier, Chemosphere, 69, 1409–1418, https://doi.org/10.1016/j.chemosphere.2007.04.074, 2007.
Jin, Y., Chu, Y., and Li, Y.: Virus removal and transport in saturated and unsaturated sand columns, J. Contam. Hydrol., 43, 111–128, https://doi.org/10.1016/S0169-7722(00)00084-X, 2000.
Kamra, S. K., Lennartz, B., Van Genuchten, M. T., and Widmoser, P.: Evaluating non-equilibrium solute transport in small soil columns, J. Contam. Hydrol., 48, 189–212, 2001.
Karthikeyan, K. G. and Meyer, M. T.: Occurrence of antibiotics in wastewater treatment facilities in Wisconsin, USA, Sci. Total Environ., 361, 196–207, https://doi.org/10.1016/j.scitotenv.2005.06.030, 2006.
Kay, P., Blackwell, P. A., and Boxall, A. B. A.: Column studies to investigate the fate of veterinary antibiotics in clay soils following slurry application to agricultural land, Chemosphere, 60, 497–507, https://doi.org/10.1016/j.chemosphere.2005.01.028, 2005.
Ke, J., Gin, K. Y. H., Tan, L. H., and Reinhard, M.: Fate of endocrine-disrupting and pharmaceutically active substances in sand columns fed with secondary effluent, J. Environ. Eng.-ASCE, 138, 1067–1076, https://doi.org/10.1061/(ASCE)EE.1943-7870.0000564, 2012.
Kolpin, D. W., Furlong, E. T., Meyer, M. T., Thurman, E. M., Zaugg, S. D., Barber, L. B., and Buxton, H. T.: Pharmaceuticals, hormones, and other organic wastewater contaminants in US streams, 1999–2000: A national reconnaissance, Environ. Sci. Technol., 36, 1202–1211, https://doi.org/10.1021/es011055j, 2002.
Kookana, R. S., Aylmore, L. A., and Gerritse, R. G.: Time-dependent sorption of pesticides during transport in soils, Soil Sci., 154, 214–225, 1992.
Kotthoff, M., Müller, J., Jürling, H., Schlummer, M., and Fiedler, D.: Perfluoroalkyl and polyfluoroalkyl substances in consumer products, Environ. Sci. Pollut. Res., 22, 14546–14559, https://doi.org/10.1007/s11356-015-4202-7, 2015.
Kreuzinger, N., Clara, M., Strenn, B., and Vogel, B.: Investigation on the behaviour of selected pharmaceuticals in the groundwater after infiltration of treated wastewater, Water Sci. Technol., 50, 221–228, 2004.
Kreuzinger, N.: Review On The Assessment Of The Removal Efficiency Of Wastewater Treatment Plants For Selected Xenobiotics, in: Dangerous Pollutants (Xenobiotics) in Urban Water Cycle, 227–244, 2008.
Kunacheva, C., Fujii, S., Tanaka, S., Boontanon, S. K., Poothong, S., Wongwatthana, T., and Shivakoti, B. R.: Perfluorinated compounds contamination in tap water and bottled water in Bangkok, Thailand, J. Water Supply Res. T., 59, 345–354, https://doi.org/10.2166/aqua.2010.063, 2010.
Kümmerer, K.: The presence of pharmaceuticals in the environment due to human use – present knowledge and future challenges, J. Environ. Manag., 90, 2354–2366, 2009.
Lam, M. W., Young, C. J., Brain, R. A., Johnson, D. J., Hanson, M. A., Wilson, C. J., Richards, S. M., Solomon, K. R., and Mabury, S. A.: Aquatic persistence of eight pharmaceuticals in a microcosm study, Environ. Toxicol. Chem., 23, 1431–1440, https://doi.org/10.1897/03-421, 2004.
Langguth, H.-R. and Voigt, R.: Hydrogeologische Methoden, 2. Auflage, Springer, Berlin, 1–1006, 2004.
Lapworth, D. J., Baran, N., Stuart, M. E., and Ward, R. S.: Emerging organic contaminants in groundwater: A review of sources, fate and occurrence, Environ. Pollut., 163, 287–303, https://doi.org/10.1016/j.envpol.2011.12.034, 2012.
Leal, J. E., Thompson, A. N., and Brzezinski, W. A.: Pharmaceuticals in drinking water: Local analysis of the problem and finding a solution through awareness, J. Am. Pharm. Assoc., 50, 600–603, https://doi.org/10.1331/JAPhA.2010.09186, 2010.
Leij, F. J., Toride, N., and Vangenuchten, M. T.: Analytical solutions for nonequilibrium solute transport in 3-dimensional porous-media, J. Hydrol., 151, 193–228, 1993.
Lewis, J. and Sjöstrom, J.: Optimizing the experimental design of soil columns in saturated and unsaturated transport experiments, J. Contam. Hydrol., 115, 1–13, https://doi.org/10.1016/j.jconhyd.2010.04.001, 2010.
Li, W. C.: Occurrence, sources, and fate of pharmaceuticals in aquatic environment and soil, Environ. Pollut., 187, 193–201, https://doi.org/10.1016/j.envpol.2014.01.015, 2014.
Loos, R., Gawlik, B. M., Locoro, G., Rimaviciute, E., Contini, S., and Bidoglio, G.: EU-wide survey of polar organic persistent pollutants in European river waters, Environ. Pollut., 157, 561–568, https://doi.org/10.1016/j.envpol.2008.09.020, 2009.
Loos, R., Locoro, G., Comero, S., Contini, S., Schwesig, D., Werres, F., Balsaa, P., Gans, O., Weiss, S., Blaha, L., Bolchi, M., and Gawlik, B. M.: Pan-European survey on the occurrence of selected polar organic persistent pollutants in ground water, Water Res., 44, 4115–4126, https://doi.org/10.1016/j.watres.2010.05.032, 2010.
Lopez-Blanco, M. C., Cancho-Grande, B., Simal-Gandara, J., Lopez-Periago, E., and Arias-Estevez, M.: Transport of commercial endosulfan through a column of aggregated vineyard soil by a water flux simulating field conditions, J. Agric. Food Chem., 53, 6738–6743, https://doi.org/10.1021/jf050545i, 2005.
Lorphensri, O., Sabatini, D. A., Kibbey, T. C. G., Osathaphan, K., and Saiwan, C.: Sorption and transport of acetaminophen, 17 alpha-ethynyl estradiol, nalidixic acid with low organic content aquifer sand, Water Res., 41, 2180–2188, https://doi.org/10.1016/j.watres.2007.01.057, 2007.
Lotrario, J. B., Stuart, B. J., Lam, T., Arands, R. R., O'Connor, O. A., and Kosson, D. S.: Effects of sterilization methods on the physical characteristics of soil: Implications for sorption isotherm analyses, Bull. Environ. Contam. Toxicol., 54, 668–675, https://doi.org/10.1007/BF00206097, 1995.
Luo, Y., Guo, W., Ngo, H. H., Nghiem, L. D., Hai, F. I., Zhang, J., Liang, S., and Wang, X. C.: A review on the occurrence of micropollutants in the aquatic environment and their fate and removal during wastewater treatment, Sci. Total Environ., 473–474, 619–641, https://doi.org/10.1016/j.scitotenv.2013.12.065, 2014.
Mackay, A. A. and Seremet, D. E.: Probe compounds to quantify cation exchange and complexation interactions of ciprofloxacin with soils, Environ. Sci. Technol., 42, 8270–8276, https://doi.org/10.1021/es800984x, 2008.
Maeng, S. K., Sharma, S. K., Abel, C. D. T., Magic-Knezev, A., and Amy, G. L.: Role of biodegradation in the removal of pharmaceutically active compounds with different bulk organic matter characteristics through managed aquifer recharge: Batch and column studies, Water Res., 45, 4722–4736, https://doi.org/10.1016/j.watres.2011.05.043, 2011.
Massmann, G., Dünnbier, U., Heberer, T., and Taute, T.: Behaviour and redox sensitivity of pharmaceutical residues during bank filtration – Investigation of residues of phenazone-type analgesics, Chemosphere, 71, 1476–1485, https://doi.org/10.1016/j.chemosphere.2007.12.017, 2008.
Mersmann, P., Scheytt, T., and Heberer, T.: Column experiments on the transport behavior of pharmaceutically active compounds in the saturated zone, Acta Hydrochem. Hydrobiol., 30, 275–284, 2002.
Metcalfe, C. D., Koenig, B. G., Bennie, D. T., Servos, M., Ternes, T. A., and Hirsch, R.: Occurrence of neutral and acidic drugs in the effluents of Canadian sewage treatment plants, Environ. Toxicol. Chem., 22, 2872–2880, 2003.
Microcal: Origin User's Manual, Software Inc. Northhampton, www.originlab.com, (last access: 8 September 2016), 1995.
Muñoz-Leoz, B., Antigüedad, I., Garbisu, C., and Ruiz-Romera, E.: Nitrogen transformations and greenhouse gas emissions from a riparian wetland soil: An undisturbed soil column study, Sci. Total Environ., 409, 763–770, https://doi.org/10.1016/j.scitotenv.2010.10.008, 2011.
Murillo-Torres, R., Durán-Álvarez, J. C., Prado, B., and Jiménez-Cisneros, B. E.: Sorption and mobility of two micropollutants in three agricultural soils: A comparative analysis of their behavior in batch and column experiments, Geoderma, 189–190, 462–468, https://doi.org/10.1016/j.geoderma.2012.05.019, 2012.
Müller, B., Scheytt, T., Asbrand, M., and de Casas, A. M.: Pharmaceuticals as indictors of sewage-influenced groundwater, Hydrogeol. J., 20, 1117–1129, https://doi.org/10.1007/s10040-012-0852-4, 2012.
Müller, B., Scheytt, T., and Grützmacher, G.: Transport of primidone, carbamazepine, and sulfamethoxazole in thermally treated sediments-laboratory column experiments, J. Soils Sed., 13, 953–965, https://doi.org/10.1007/s11368-013-0671-9, 2013.
Nay, M., Snozzi, A. J. B., and Zehnder, A. J. B.: Fate and behavior of organic compounds in an artificial saturated subsoil under controlled redox conditions: The sequential soil column system, Biodegradation, 10, 75–82, 1999.
Nimmo, J. R. and Akstin, K. C.: Hydraulic conductivity of a sandy soil at low water content after compaction by various methods, Soil Sci. Soc. Am. J., 52, 303–310, 1988.
Nkedi-Kizza, P., Rao, P. S. C., and Hornsby, A. G.: Influence of organic cosolvents on leaching of hydrophobic organic chemicals through soils, Environ. Sci. Technol., 21, 1107–1111, 1987.
Nödler, K., Licha, T., Bester, K., and Sauter, M.: Development of a multi-residue analytical method, based on liquid chromatography-tandem mass spectrometry, for the simultaneous determination of 46 micro-contaminants in aqueous samples, J. Chromatogr. A, 1217, 6511–6521, https://doi.org/10.1016/j.chroma.2010.08.048, 2010.
Nödler, K., Licha, T., Barbieri, M., and Pérez, S.: Evidence for the microbially mediated abiotic formation of reversible and non-reversible sulfamethoxazole transformation products during denitrification, Water Res., 46, 2131–2139, 2012.
Nödler, K., Hillebrand, O., Idzik, K., Strathmann, M., Schiperski, F., Zirlewagen, J., and Licha, T.: Occurrence and fate of the angiotensin II receptor antagonist transformation product valsartan acid in the water cycle – A comparative study with selected β-blockers and the persistent anthropogenic wastewater indicators carbamazepine and acesulfame, Water Res., 47, 6650–6659, https://doi.org/10.1016/j.watres.2013.08.034, 2013.
Nödler, K., Tsakiri, M., and Licha, T.: The impact of different proportions of a treated effluent on the biotransformation of selected micro-contaminants in river water microcosms, Int. J. Environ. Res. Public Health., 11, 10390–10405, https://doi.org/10.3390/ijerph111010390, 2014.
Oppel, J., Broll, G., Löffler, D., Meller, M., Römbke, J., and Ternes, T.: Leaching behaviour of pharmaceuticals in soil-testing-systems: A part of an environmental risk assessment for groundwater protection, Sci. Total Environ., 328, 265–273, https://doi.org/10.1016/j.scitotenv.2004.02.004, 2004.
Overturf, M. D., Anderson, J. C., Pandelides, Z., Beyger, L., and Holdway, D. A.: Pharmaceuticals and personal care products: A critical review of the impacts on fish reproduction, Crit. Rev. Toxicol., 45, 492–530, https://doi.org/10.3109/10408444.2015.1038499, 2015.
Pang, L. P., Close, M., Schneider, D., and Stanton, G.: Effect of pore-water velocity on chemical nonequilibrium transport of Cd, Zn, and Pb in alluvial gravel columns, J. Contam. Hydrol., 57, 241–258, 2002.
Parker, J. C. and Vangenuchten, M. T.: Determining transport parameters from laboratory and field tracer experiments, Va. AES Bull., 1–96, 1984.
Patterson, B. M., Shackleton, M., Furness, A. J., Pearce, J., Descourvieres, C., Linge, K. L., Busetti, F., and Spadek, T.: Fate of nine recycled water trace organic contaminants and metal(loid)s during managed aquifer recharge into a anaerobic aquifer: Column studies, Water Res., 44, 1471–1481, https://doi.org/10.1016/j.watres.2009.10.044, 2010.
Paxeus, N.: Removal of selected non-steroidal anti-inflammatory drugs (NSAIDs), gemfibrozil, carbamazepine, beta-blockers, trimethoprim and triclosan in conventional wastewater treatment plants in five EU countries and their discharge to the aquatic environment, Water Sci. Technol., 50, 253–260, 2004.
Perret, J., Prasher, S. O., Kantzas, A., Hamilton, K., and Langford, C.: Preferential solute flow in intact soil columns measured by SPECT scanning, Soil Sci. Soc. Am. J., 64, 469–477, 2000.
Persson, Y., Hemstrom, K., Oberg, L., Tysklind, M., and Enell, A.: Use of a column leaching test to study the mobility of chlorinated HOCs from a contaminated soil and the distribution of compounds between soluble and colloid phases, Chemosphere, 71, 1035–1042, https://doi.org/10.1016/j.chemosphere.2007.12.008, 2008.
Phillips, P. J., Schubert, C., Argue, D., Fisher, I., Furlong, E. T., Foreman, W., Gray, J., and Chalmers, A.: Concentrations of hormones, pharmaceuticals and other micropollutants in groundwater affected by septic systems in New England and New York, Sci. Total Environ., 512–513, 43–54, https://doi.org/10.1016/j.scitotenv.2014.12.067, 2015.
Post, G. B., Cohn, P. D., and Cooper, K. R.: Perfluorooctanoic acid (PFOA), an emerging drinking water contaminant: A critical review of recent literature, Environ. Res., 116, 93–117, https://doi.org/10.1016/j.envres.2012.03.007, 2012.
Preuss, G., Willme, U., and Zullei-Seibert, N.: Behaviour of some pharmaceuticals during artificial groundwater recharge – Elimination and effects on microbiology, Acta Hydrochem. Hydrobiol., 29, 269–277, 2001.
Rabiet, M., Togola, A., Brissaud, F., Seidel, J. L., Budzinski, H., and Elbaz-Poulichet, F.: Consequences of treated water recycling as regards pharmaceuticals and drugs in surface and ground waters of a medium-sized Mediterranean catchment, Environ. Sci. Technol., 40, 5282–5288, https://doi.org/10.1021/es060528p, 2006.
Radke, M. and Maier, M. P.: Lessons learned from water/sediment-testing of pharmaceuticals, Water Res., 55, 63–73, https://doi.org/10.1016/j.watres.2014.02.012, 2014.
Rahman, M. F., Yanful, E. K., and Jasim, S. Y.: Endocrine disrupting compounds (EDCs) and pharmaceuticals and personal care products (PPCPs) in the aquatic environment: implications for the drinking water industry and global environmental health, J. Water Health, 7, 224–243, https://doi.org/10.2166/wh.2009.021, 2009.
Rauch-Williams, T., Hoppe-Jones, C., and Drewes, J. E.: The role of organic matter in the removal of emerging trace organic chemicals during managed aquifer recharge, Water Res., 44, 449–460, https://doi.org/10.1016/j.watres.2009.08.027, 2010.
Ribeiro, D. P., Martinez, M. A., de Matos, A. T., Ruiz, H. A., Parreiras, M. S. N., and Cecon, P. R.: Relation of the pore-water velocity and soil column length with potassium transport parameters in an Oxisol and a Neosol, Rev. Bras. Cienc. Solo., 35, 1907–1916, https://doi.org/10.1590/S0100-06832011000600007, 2011.
Richardson, M. L. and Bowron, J. M.: The fate of pharmaceutical chemicals in the aquatic environment, J. Pharm. Pharmacol., 37, 1–12, 1985.
Ritter, W. F.: Pesticide contamination of ground water in the United States – a review, J. Environ. Sci. Health., Part B, 1, 1–29, 1990.
Rodriguez-Cruz, M. S., Sanchez-Martin, M. J., Andrades, M. S., and Sanchez-Camazano, M.: Retention of pesticides in soil columns modified in situ and ex situ with a cationic surfactant, Sci. Total Environ., 378, 104–108, https://doi.org/10.1016/j.scitotenv.2007.01.021, 2007.
Rühle, F. A., Klier, C., and Stumpp, C.: Changes in water flow and solute transport pathways during long-term column experiments, Vadose Zone J., 12, 1–13, https://doi.org/10.2136/vzj2013.01.0032, 2013.
Salem Attia, T. M., Hu, X. L., and Yin, D. Q.: Synthesized magnetic nanoparticles coated zeolite for the adsorption of pharmaceutical compounds from aqueous solution using batch and column studies, Chemosphere, 93, 2076–2085, https://doi.org/10.1016/j.chemosphere.2013.07.046, 2013.
Salvia, M. V., Experton, J., Geandel, C., Cren-Olivé, C., and Vulliet, E.: Fate of pharmaceutical compounds and steroid hormones in soil: Study of transfer and degradation in soil columns, Environ. Sci. Pollut. Res., 21, 10525–10535, https://doi.org/10.1007/s11356-014-3038-x, 2014.
Schaffer, M. and Licha, T.: A guideline for the identification of environmentally relevant, ionizable organic molecule species, Chemosphere, 103, 12–25, https://doi.org/10.1016/j.chemosphere.2013.12.009, 2014.
Schaffer, M. and Licha, T.: A framework for assessing the retardation of organic molecules in groundwater: Implications of the species distribution for the sorption-influenced transport, Sci. Total Environ., 524–525, 187–194, https://doi.org/10.1016/j.scitotenv.2015.04.006, 2015.
Schaffer, M., Boxberger, N., Börnick, H., Licha, T., and Worch, E.: Sorption influenced transport of ionizable pharmaceuticals onto a natural sandy aquifer sediment at different pH, Chemosphere, 87, 513–520, https://doi.org/10.1016/j.chemosphere.2011.12.053, 2012.
Schaffer, M., Kröger, K. F., Nödler, K., Ayora, C., Carrera, J., Hernández, M., and Licha, T.: Influence of a compost layer on the attenuation of 28 selected organic micropollutants under realistic soil aquifer treatment conditions: Insights from a large scale column experiment, Water Res., 74, 110–212, https://doi.org/10.1016/j.watres.2015.02.010, 2015.
Scheurer, M., Storck, F. R., Brauch, H.-J., and Lange, F. T.: Performance of conventional multi-barrier drinking water treatment plants for the removal of four artificial sweeteners, Water Res., 44, 3573–3584, https://doi.org/10.1016/j.watres.2010.04.005, 2010.
Scheytt, T., Grams, S., and Fell, H.: Vorkommen und Verhalten eines Arzneimittels (Clofibrinsäure) im Grundwasser, Grundwasser, 2/98, 67–77, 1998.
Scheytt, T., Mersmann, P., Leidig, M., Pekdeger, A., and Heberer, T.: Transport of pharmaceutically active compounds in saturated laboratory columns, Ground Water, 42, 767–773, 2004.
Scheytt, T., Mersmann, P., Lindstädt, R., and Heberer, T.: Determination of sorption coefficients of pharmaceutically active substances carbamazepine, diclofenac, and ibuprofen, in sandy sediments, Chemosphere, 60, 245–253, 2005.
Scheytt, T. J., Mersmann, P., and Heberer, T.: Mobility of pharmaceuticals carbamazepine, diclofenac, ibuprofen, and propyphenazone in miscible-displacement experiments, J. Contam. Hydrol., 83, 53–69, 2006.
Scheytt, T. J., Mersmann, P., Rejman-Rasinski, E., and These, A.: Tracing pharmaceuticals in the unsaturated zone, J. Soil Sediment., 7, 75–84, https://doi.org/10.1065/jss2006.12.200, 2007.
Schoen, R., Gaudet, J. P., and Bariac, T.: Preferential flow and solute transport in a large lysimeter, under controlled boundary conditions, J. Hydrol., 215, 70–81, https://doi.org/10.1016/S0022-1694(98)00262-5, 1999.
Schulze-Makuch, D.: Longitudinal dispersivity data and implications for scaling behavior, Ground Water, 43, 443–456, 2005.
Schwab, B. W., Hayes, E. P., Fiori, J. M., Mastrocco, F. J., Roden, N. M., Cragin, D., Meyerhoff, R. D., D'Aco, V. J., and Anderson, P. D.: Human pharmaceuticals in US surface waters: A human health risk assessment, Regul. Toxicol. Pharmacol., 42, 296–312, https://doi.org/10.1016/j.yrtph.2005.05.005, 2005.
Schwarzenbach, R. P., Gschwend, P. M., and Imboden, D. M.: Environmental Organic Chemistry, 2nd Edition, John Wiley & Sons, Inc., 1–1328, 2003.
SciFinder: https://scifinder.cas.org, last access: 15 January 2016.
Seiler, R. L., Zaugg, S. D., Thomas, J. M., and Howcroft, D. L.: Caffeine and pharmaceuticals as indicators of waste water contamination in wells, Ground Water, 37, 405–410, 1999.
Sentenac, P., Lynch, R., and Bolton, M.: Measurement of a side-wall boundary effect in soil columns using fibre-optics sensing, Int. J. Phys. Model. Geotech., 1, 35–41, 2001.
Seyfried, M. S. and Rao, P. S. C.: Solute transport in undisturbed columns of an aggregated tropical soil: preferential flow effects, Soil Sci. Soc. Am. J., 51, 1434–1444, 1987.
Siemens, J., Huschek, G., Walshe, G., Siebe, C., Kasteel, R., Wulf, S., Clemens, J., and Kaupenjohann, M.: Transport of Pharmaceuticals in Columns of a Wastewater-Irrigated Mexican Clay Soil, J. Environ. Qual., 39, 1201–1210, https://doi.org/10.2134/jeq2009.0105, 2010.
Silva, C. P., Otero, M., and Esteves, V.: Processes for the elimination of estrogenic steroid hormones from water: A review, Environ. Pollut., 165, 38–58, 2012.
Simon, J. A.: Editor's Perspective: Perfluorinated Chemicals Continue Gaining Momentum as an Emerging Contaminant, Remed. J., 25, 1–9, https://doi.org/10.1002/rem.21410, 2014.
Simon, R., Colón, D., Tebes-Stevens, C. L., and Weber, E. J.: Effect of redox zonation on the reductive transformation of p-cyanonitrobenzene in a laboratory sediment column, Environ. Sci. Technol., 34, 3617–3622, https://doi.org/10.1021/es000960l, 2000.
Šimůnek, J., Van Genuchten, M. T., Šejna, M., Toride, N., and Leij, F.: The STANMOD computer software for evaluating solute transport in porous media using analytical solutions of convection–dispersion equation, Versions 1.0 and 2.0, International Ground Water Modeling Center, 1999.
Šimůnek, J., Šejna, M., Saito, H., Sakai, M., and van Genuchten, M.: The HYDRUS-1D software package for simulating the one-dimensional movement of water, heat, and multiple solutes in variably-saturated media, version 4.08, University of California, Riverside, Dept. of Environmental Sciences HYDRUS Software Series, 3, 1–332, 2009.
Sinke, A. J. C., Dury, O., and Zobrist, J.: Effects of a fluctuating water table: column study on redox dynamics and fate of some organic pollutants, J. Contam. Hydrol., 33, 231–246, 1998.
Smith, M. S., Thomas, G. W., White, R. E., and Ritonga, D.: Transport of Escherichia coli through intact and disturbed soil columns, J. Environ. Qual., 14, 87–91, 1985.
Smyx Draw: http://symyx-draw.en.softonic.com/, last access: 15 January 2016.
Song, N. H., Bu, Y. J., and Shan, Z. J.: A Review of Studies on Pesticide Pollution in Surface Water, J. Ecol. Rural Environ., 26, 49–57, 2010.
Srivastava, P., Sanders, S. M., Dane, J. H., Feng, Y., Basile, J., and Barnett, M. O.: Fate and Transport of Sulfadimethoxine and Ormetoprim in Two Southeastern United States Soils, Vadose Zone J., 8, 32–41, https://doi.org/10.2136/vzj2007.0186, 2009.
Stackelberg, P. E., Furlong, E. T., Meyer, M. T., Zaugg, S. D., Henderson, A. K., and Reissman, D. B.: Persistence of pharmaceutical compounds and other organic wastewater contaminants in a conventional drinking-watertreatment plant, Sci. Total Environ., 329, 99–113, https://doi.org/10.1016/j.scitotenv.2004.03.015, 2004.
Stan, H. J. and Heberer, T.: Pharmaceuticals in the aquatic environment, Water Anal., 25, M20–M23, 1997.
Strauch, G., Moder, M., Wennrich, R., Osenbruck, K., Glaser, H. R., Schladitz, T., Muller, C., Schirmer, K., Reinstorf, F., and Schirmer, M.: Indicators for assessing anthropogenic impact on urban surface and groundwater, J. Soils Sediments, 8, 23–33, 2008.
Strauss, C., Harter, T., and Radke, M.: Effects of pH and Manure on Transport of Sulfonamide Antibiotics in Soil, J. Environ. Qual., 40, 1652–1660, https://doi.org/10.2134/jeq2010.0535, 2011.
Stuart, M., Lapworth, D., Crane, E., and Hart, A.: Review of risk from potential emerging contaminants in UK groundwater, Sci. Total Environ., 416, 1–21, https://doi.org/10.1016/j.scitotenv.2011.11.072, 2012.
Stumm, W. and Morgan, J. J.: Aquatic Chemistry, 3rd Edition, John Wiley & Sons, Inc., 1–1040, 1996.
Suarez, S., Lema, J. M., and Omil, F.: Removal of Pharmaceutical and Personal Care Products (PPCPs) under nitrifying and denitrifying conditions, Water Res., 44, 3214–3224, https://doi.org/10.1016/j.watres.2010.02.040, 2010.
Suárez, S., Carballa, M., Omil, F., and Lema, J.: How are pharmaceutical and personal care products (PPCPs) removed from urban wastewaters?, Rev. Environ. Sci. Biotechnol., 7, 125–138, 2008.
Teijón, G., Candela, L., Šimůnek, J., Tamoh, K., and Valdes-Abellán, J.: Fate and Transport of Naproxen in a Sandy Aquifer Material: Saturated Column Studies and Model Evaluation, Soil Sediment Contam., 23, 736–750, https://doi.org/10.1080/15320383.2014.869194, 2014.
Ternes, T. A.: Occurrence of drugs in German sewage treatment plants and rivers, Water Res., 32, 3245–3260, 1998.
Ternes, T. A., Bonerz, M., Herrmann, N., Teiser, B., and Andersen, H. R.: Irrigation of treated wastewater in Braunschweig, Germany: An option to remove pharmaceuticals and musk fragrances, Chemosphere, 66, 894–904, https://doi.org/10.1016/j.chemosphere.2006.06.035, 2007.
Tijani, J. O., Fatoba, O. O., and Petrik, L. F.: A review of pharmaceuticals and endocrine-disrupting compounds: Sources, effects, removal, and detections, Water Air Soil Pollut., 224, https://doi.org/10.1007/s11270-013-1770-3, 2013.
Toride, N., Leij, F. J., and van Genuchten, M. T.: The CXTFIT code for estimating transport parameters from laboratory or field tracer experiments, Version 2.1, US Salinity Laboratory, USDA, ARS, Riverside, California, 1999.
Triebskorn, R., Casper, H., Scheil, V., and Schwaiger, J.: Ultrastructural effects of pharmaceuticals (carbamazepine, clofibric acid, metoprolol, diclofenac) in rainbow trout (Oncorhynchus mykiss) and common carp (Cyprinus carpio), Anal. Bioanal. Chem., 387, 1405–1416, https://doi.org/10.1007/s00216-006-1033-x, 2007.
Unold, M., Kasteel, R., Groeneweg, J., and Vereecken, H.: Transport and transformation of sulfadiazine in soil columns packed with a silty loam and a loamy sand, J. Contam. Hydrol., 103, 38–47, https://doi.org/10.1016/j.jconhyd.2008.09.002, 2009.
Van Genuchten, M. T. and Parker, J. C.: Boundary conditions for displacement experiments through short laboratory soil columns, Soil Sci. Soc. Am. J., 48, 703–708, 1984.
Watermark Numerical Computing: PEST – Model-Independent Parameter Estimation, User Manual: 5th Edition, 1–333, 2005.
WHO: Water safety plans: managing drinking-water quality from catchment to consumer, Water, Sanitation and Health, Protection and the Human Environment, World Health Organization, 1–244, 2005.
Wierenga, P. J. and Van Genuchten, M. T.: Solute transport through small and large unsaturated soil columns, Ground Water, 27, 35–42, 1989.
Wolf, L., Held, I., Eiswirth, M., and Hötzl, H.: Impact of leaky sewers on groundwater quality, Acta Hydrochem. Hydrobiol., 32, 361–373, https://doi.org/10.1002/aheh.200400538, 2004.
Wolf, L., Zwiener, C., and Zemann, M.: Tracking artificial sweeteners and pharmaceuticals introduced into urban groundwater by leaking sewer networks, Sci. Total Environ., 430, 8–19, https://doi.org/10.1016/j.scitotenv.2012.04.059, 2012.
Vona, A., di Martino, F., Garcia-Ivars, J., Picó, Y., Mendoza-Roca, J. A., and Iborra-Clar, M. I.: Comparison of different removal techniques for selected pharmaceuticals, J. Water Process. Eng., 5, 48–57, https://doi.org/10.1016/j.jwpe.2014.12.011, 2015.
Wu, C., Spongberg, A. L., Witter, J. D., Fang, M., Czajkowski, K. P., and Ames, A.: Dissipation and leaching potential of selected pharmaceutically active compounds in soils amended with biosolids, Arch. Environ. Contam. Toxicol., 59, 343–351, 2010.
Xu, J., Wu, L. S., Chen, W. P., and Chang, A. C.: Leaching potential of nonsteroidal anti-inflammatory drugs in soils, Environ. Toxicol. Chem., 29, 800–807, https://doi.org/10.1002/etc.107, 2010.
Yadav, I. C., Devi, N. L., Syed, J. H., Cheng, Z., Li, J., Zhang, G., and Jones, K. C.: Current status of persistent organic pesticides residues in air, water, and soil, and their possible effect on neighboring countries: A comprehensive review of India, Sci. Total Environ., 511, 123–137, 2015.
Yao, Y., Gao, B., Chen, H., Jiang, L., Inyang, M., Zimmerman, A. R., Cao, X., Yang, L., Xue, Y., and Li, H.: Adsorption of sulfamethoxazole on biochar and its impact on reclaimed water irrigation, J. Hazard. Mater., 209, 408–413, https://doi.org/10.1016/j.jhazmat.2012.01.046, 2012.
Young, R. B. and Borch, T.: Sources, presence, analysis, and fate of steroid sex hormones in freshwater ecosystems – A review, in: Aquatic Ecosystem Research Trends, New York, 103–164, 2012.
Zirlewagen, J., Licha, T., Schiperski, F., Nödler, K., and Scheytt, T.: Use of two artificial sweeteners, cyclamate and acesulfame, to identify and quantify wastewater contributions in a karst spring, Sci. Total Environ., 547, 356–365, https://doi.org/10.1016/j.scitotenv.2015.12.112, 2016.
We present a review of how transport and fate of micropollutants, i.e., pharmaceuticals and pesticides that are found in groundwater worldwide, can be studied using a laboratory setup of column experiments. Hereby, transport relevant processes are presented and which compounds and which of their properties can be studied with column experiments. We discuss advantages of this laboratory method and show weaknesses and problems.
We present a review of how transport and fate of micropollutants, i.e., pharmaceuticals and...