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Journal articles on the topic 'Aquifer recovery'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Zuurbier, Koen Gerardus, and Pieter Jan Stuyfzand. "Consequences and mitigation of saltwater intrusion induced by short-circuiting during aquifer storage and recovery in a coastal subsurface." Hydrology and Earth System Sciences 21, no. 2 (2017): 1173–88. http://dx.doi.org/10.5194/hess-21-1173-2017.

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Abstract. Coastal aquifers and the deeper subsurface are increasingly exploited. The accompanying perforation of the subsurface for those purposes has increased the risk of short-circuiting of originally separated aquifers. This study shows how this short-circuiting negatively impacts the freshwater recovery efficiency (RE) during aquifer storage and recovery (ASR) in coastal aquifers. ASR was applied in a shallow saltwater aquifer overlying a deeper, confined saltwater aquifer, which was targeted for seasonal aquifer thermal energy storage (ATES). Although both aquifers were considered proper

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Nmegbu, C. G. J., Orisa F. Ebube, and Emmanuel Aniedi Edet. "Comparative Study of Oil Recovery Factor Determination for Edge and Bottom Water Drive Mechanism Using Water Influx Models." European Journal of Engineering and Technology Research 6, no. 5 (2021): 1–9. http://dx.doi.org/10.24018/ejers.2021.6.5.2493.

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The purpose of this research work is to comparatively study the oil recovery factor from two major aquifer geometry (Bottom and Edge water aquifer) using water aquifer model owing to the fact that most if not every reservoir is bounded by a water aquifer with relative size content (Most Large). These aquifers are pivotal in oil recovery factor (percent%), Cumulative oil produced (MMSTB) as well as overall reservoir performance the methodology utilized in this study involves; Identification of appropriate influx models were utilized for aquifer characterization. The characterizes of the Niger D

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Nmegbu, C. G. J., Orisa F. Ebube, and Emmanuel Aniedi Edet. "Comparative Study of Oil Recovery Factor Determination for Edge and Bottom Water Drive Mechanism Using Water Influx Models." European Journal of Engineering and Technology Research 6, no. 5 (2021): 1–9. http://dx.doi.org/10.24018/ejeng.2021.6.5.2493.

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The purpose of this research work is to comparatively study the oil recovery factor from two major aquifer geometry (Bottom and Edge water aquifer) using water aquifer model owing to the fact that most if not every reservoir is bounded by a water aquifer with relative size content (Most Large). These aquifers are pivotal in oil recovery factor (percent%), Cumulative oil produced (MMSTB) as well as overall reservoir performance the methodology utilized in this study involves; Identification of appropriate influx models were utilized for aquifer characterization. The characterizes of the Niger D

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4

Kulkarni, Himanshu, and S. B. Deolankar. "Dugwell Inflows from Shallow Deccan Basalt Aquifers." Journal Geological Society of India 49, no. 6 (1997): 705–14. http://dx.doi.org/10.17491/jgsi/1997/490610.

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Abstract Inflow conditions represent an important aspect of dugwell drawdown and recuperation in shallow Deccan basalt aquifers. "Inner" boundary conditions like well storage, connection between the well and aquifer and distribution of inflow zones representing the hydraulic conductiviy around dugwells can be deciphered from drawdown and recovery data of dugwells tapping a typical shallow phreatic aquifer from the Deccan basalts. It is possible to calculate the aquifer response of a dugwell during drawdown and recovery phases. The inflow conditions in dugwells and their effect on the drawdown

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Zahid, Anwar, Farhana Islam, M. Rashidul Hassan, Kamrul Islam, and Nur Ahmed. "Analysis of Aquifer Pumping Test Data to Determine Deep Groundwater Security in Southeastern Bangladesh." Journal of Natural Resources and Development 8 (December 1, 2018): 125–43. http://dx.doi.org/10.5027/jnrd.v8i0.12.

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In southeastern Bangladesh, where water quality in the upper aquifers is a serious constraint, future development will likely be confined to deep fresh groundwater. Owing to the importance and pervasive use of deep groundwater, the sustainability of water use has received extensive attention. However, excessive extraction from deep aquifers may pose a threat to the storage as well as the quality of water due to the high susceptibility to salinization and arsenic contamination from upper aquifers. Hence, determining the extension of aquifer units and the characterizing aquifer sediments are ver

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Otto, C. "Dual Pump Recovery (DPR) System to Extract Freshwater in Coastal Aquifers." Journal of Agricultural and Marine Sciences [JAMS] 7, no. 2 (2002): 73. http://dx.doi.org/10.24200/jams.vol7iss2pp73-74.

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The paper describes the hydraulic theory of recovering a dense plume using a newly devised dual pump recover system (DPR) and its feasibility to half the remediation time of a contaminated unconfined aquifer in a coastal urban environment. Although the DPR system was successfully applied to clean up the polluted aquifer, the hydraulic principles and techniques are also applicable to extract fresh groundwater from coastal aquifers without the risk of saltwater incursion.

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O.S, Enokela, and Abua C.A. "The Yield Characteristics of the Shallow Aquifer of River Kastina Ala Floodplane in Nigeria." International Journal of Sciences Volume 2, no. 2013-09 (2013): 76–85. https://doi.org/10.5281/zenodo.3348438.

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The yield of shallow aquifer of River Kastina Ala within Kastina Ala local Government of Benue State Nigeria was carried out at constant rate of pumping and recovery test on five existing tube wells located within the floodplain of the river stretching from Abaave to Government Secondary School Katsina-ala. An average duration of pumping for the flood plane was established at 149 minutes. The average recovery period for wells in the study area was 202 minutes while the stabilization period of 42 minutes was recorded. The study conducted revealed that an average discharge of 2268.89 m3/day is a

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Henao, Casas Jose David, Escalante Enrique Fernández, and Francisco Ayuga. "Increasing groundwater storage and maintaining irrigation through managed aquifer recharge." Groundwater for Sustainable Development 19 (September 10, 2022): 100842. https://doi.org/10.1016/j.gsd.2022.100842.

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Aquifers providing groundwater for agriculture are in many cases unsustainably managed, resulting in environmental degradation and socioeconomic impacts. In this context, strategies that contribute to recovering groundwater reserves and satisfactorily maintaining irrigation are essential. Los Arenales Aquifer (Spain) experienced a dramatic decline in groundwater level in the last quarter of the 20th century due to intensive agricultural abstractions. We assess whether this aquifer has recovered in recent years and the potential contribution of managed aquifer recharge (MAR). We

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Knapton, Anthony, Declan Page, Joanne Vanderzalm, et al. "Managed Aquifer Recharge as a Strategic Storage and Urban Water Management Tool in Darwin, Northern Territory, Australia." Water 11, no. 9 (2019): 1869. http://dx.doi.org/10.3390/w11091869.

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Population growth and increased irrigation demand have caused a decline in groundwater levels that limit water supply in the Darwin rural area. Managed Aquifer Recharge (MAR) is a practical solution that can be adopted to augment stressed groundwater systems and subsequently increase the security of water supply. Aquifer storage capacity is considered to be the primary constraint to MAR where unconfined dolostone aquifers rapidly recharge during the tropical, wet season and drain again in the dry season. As a result, there is a general understanding that aquifers of this nature recharge to ful

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Bandyopadhyay, Somnath, Aviram Sharma, Satiprasad Sahoo, Kishore Dhavala, and Prabhakar Sharma. "Potential for Aquifer Storage and Recovery (ASR) in South Bihar, India." Sustainability 13, no. 6 (2021): 3502. http://dx.doi.org/10.3390/su13063502.

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Among the several options of managed aquifer recharge (MAR) techniques, the aquifer storage and recovery (ASR) is a well-known sub-surface technique to replenish depleted aquifers, which is contingent upon the selection of appropriate sites. This paper explores the potential of ASR for groundwater recharge in the hydrological, hydrogeological, social, and economic context of South Bihar in India. Based on the water samples from more than 137 wells and socio-economic surveys, ASR installations were piloted through seven selected entrepreneurial farmers in two villages of South Bihar. The feasib

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Reed, D. A., S. Toze, and B. Chang. "Spatial and temporal changes in sulphate-reducing groundwater bacterial community structure in response to Managed Aquifer Recharge." Water Science and Technology 57, no. 5 (2008): 789–95. http://dx.doi.org/10.2166/wst.2008.172.

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The population dynamics of bacterial able to be cultured under sulphate reducing condition was studied in conjunction with changes in aquifer geochemistry using multivariate statistics for two contrasting Managed Aquifer Recharge (MAR) techniques at two different geographical locations (Perth, Western Australia and Adelaide, South Australia). Principal component analysis (PCA) was used to investigate spatial and temporal changes in the overall chemical signature of the aquifers using an array of chemical analytes which demonstrated a migrating geochemical plume. Denaturing Gradient Gel Electro

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Rago, F. M., H. Ohkuma, K. Sepehrnoori, and T. W. Thompson. "Reservoir Performance in Viscoelastic Porous Media." Journal of Energy Resources Technology 107, no. 4 (1985): 527–33. http://dx.doi.org/10.1115/1.3231230.

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The mass balance equations for a two-phase two-component fluid system are written for viscoelastic porous media. The resulting equations are approximated by finite differences and the resulting numerical simulator is used to conduct a sensitivity study on the effects of uniaxial viscoelastic deformation in geopressured aquifers. Results of this study indicate that viscoelastic deformation may have considerable influence on the pressure maintenance of these aquifers. A numerical model of the geopressured aquifer in Brazoria County, Texas, is constructed and the numerical simulator is used to pr

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Li, Hongkai, Yu Ye, and Chunhui Lu. "Aquifer Storage and Recovery in Layered Saline Aquifers: Importance of Layer-Arrangements." Water 13, no. 18 (2021): 2595. http://dx.doi.org/10.3390/w13182595.

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Aquifer storage and recovery (ASR) refers to injecting freshwater into an aquifer and later withdrawing it. In brackish-to-saline aquifers, density-driven convection and fresh-saline water mixing lead to a reduced recovery efficiency (RE, i.e., the volumetric ratio between recovered potable water and injected freshwater) of ASR. For a layered aquifer, previous studies assume a constant hydraulic conductivity ratio between neighboring layers. In order to reflect the realistic formation of layered aquifers, we systematically investigate 120 layered heterogeneous scenarios with different layer ar

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Malison, Rachel L., Amanda G. DelVecchia, H. Arthur Woods, Brian K. Hand, Gordon Luikart, and Jack A. Stanford. "Tolerance of aquifer stoneflies to repeated hypoxia exposure and oxygen dynamics in an alluvial aquifer." Journal of Experimental Biology 223, no. 16 (2020): jeb225623. http://dx.doi.org/10.1242/jeb.225623.

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ABSTRACTAquatic insects cope with hypoxia and anoxia using a variety of behavioral and physiological responses. Most stoneflies (Plecoptera) occur in highly oxygenated surface waters, but some species live underground in alluvial aquifers containing heterogeneous oxygen concentrations. Aquifer stoneflies appear to be supported by methane-derived food resources, which they may exploit using anoxia-resistant behaviors. We documented dissolved oxygen dynamics and collected stoneflies over 5 years in floodplain wells of the Flathead River, Montana. Hypoxia regularly occurred in two wells, and nymp

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Jasechko, Scott, Hansjörg Seybold, Debra Perrone, et al. "Rapid groundwater decline and some cases of recovery in aquifers globally." Nature 625, no. 7996 (2024): 715–21. http://dx.doi.org/10.1038/s41586-023-06879-8.

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AbstractGroundwater resources are vital to ecosystems and livelihoods. Excessive groundwater withdrawals can cause groundwater levels to decline1–10, resulting in seawater intrusion11, land subsidence12,13, streamflow depletion14–16 and wells running dry17. However, the global pace and prevalence of local groundwater declines are poorly constrained, because in situ groundwater levels have not been synthesized at the global scale. Here we analyse in situ groundwater-level trends for 170,000 monitoring wells and 1,693 aquifer systems in countries that encompass approximately 75% of global ground

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Shalev, Eyal, Hallel Lutzky, Ittai Kurzon, and Vladimir Lyakhovsky. "Remote Triggering of Damage Followed by Healing Recorded in Groundwater Pressure." Water 13, no. 24 (2021): 3656. http://dx.doi.org/10.3390/w13243656.

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Water levels in three adjacent water wells in the Yarmouk Gorge area have all responded to the 2020 Elazığ Mw 6.8 teleseismic earthquake. Water levels in two aquifers exhibited reciprocal behavior: during the first eight days after the earthquake, water level decreased by 40 cm in the deeper highly confined aquifer, and increased by 90 cm in the shallower less confined aquifer. The recovery of the water levels in both aquifers continued for at least three months. We interpret these observations as reflecting the increase in damage along the fault at the Yarmouk Gorge. Ground shaking increased

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17

Wang, Guang-ya, Jin-qi Zhu, Dan Zhang, et al. "Land subsidence and uplift related to groundwater extraction in Wuxi, China." Quarterly Journal of Engineering Geology and Hydrogeology 53, no. 4 (2020): 609–19. http://dx.doi.org/10.1144/qjegh2018-065.

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Wuxi City is located in the Yangtze River Delta region, China and is underlain by a multi-layered aquifer system in porous Quaternary deposits. Groundwater extraction, mainly from the second confined aquifer, has led to severe regional land subsidence. The ground surface started to recover after the restriction and, ultimately, the banning of groundwater pumping. This paper reports the results of long-term surveys, groundwater piezometric head (GPH) measurements and the monitoring of ground surface deformation by levelling and borehole extensometers. The subsidence is attributed to the compres

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Zhu, Chenyang, Guowei Zhu, Yufei Gong, and Lei Zhang. "Research on the Monitoring of Overlying Aquifer Water Richness in Coal Mining by the Time-Lapse Electrical Method." Energies 17, no. 8 (2024): 1946. http://dx.doi.org/10.3390/en17081946.

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To study the influence of coal mining on the water richness overlying strata in the mining area using time-lapse electrical monitoring technology, four dataset acquisitions were completed with the same acquisition method, equipment, parameters, and processing flow. According to the characteristics of the data, major problems such as topographic correction, high-precision denoising, spatial and temporal normalization, and resistivity data inversion have been solved. Precise tomographic imaging was achieved through high-precision data processing and difference inversion. The results show that th

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Gonzalez, Dennis, Peter Dillon, Declan Page, and Joanne Vanderzalm. "The Potential for Water Banking in Australia’s Murray–Darling Basin to Increase Drought Resilience." Water 12, no. 10 (2020): 2936. http://dx.doi.org/10.3390/w12102936.

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Banking water in aquifers during wet years for long-term storage then recovering it in drought is an application of managed aquifer recharge (MAR) that minimises evaporation losses. This requires a suitable aquifer for long-term storage of banked water and occasional periods when entitlements to surface water are available and affordable. This has been widely practised in Arizona and California but thus far not in Australia, in spite of severe impacts on agriculture, society, and the environment during recent droughts in the Murray–Darling Basin. This preliminary study based on a simple area e

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Al-Maktoumi, Ali, Slim Zekri, Mustafa El-Rawy, et al. "Aquifer storage and recovery, and managed aquifer recharge of reclaimed water for management of coastal aquifers." DESALINATION AND WATER TREATMENT 176 (2020): 67–77. http://dx.doi.org/10.5004/dwt.2020.25499.

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Masoudiashtiani, Saeid, and Richard C. Peralta. "ANN-Based Predictors of ASR Well Recovery Effectiveness in Unconfined Aquifers." Hydrology 10, no. 7 (2023): 151. http://dx.doi.org/10.3390/hydrology10070151.

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In this study, we present artificial neural networks (ANNs) to aid in a reconnaissance evaluation of an aquifer storage and recovery (ASR) well. Recovery effectiveness (REN) is the proportion of ASR-injected water recovered during subsequent extraction from the same well. ANN-based predictors allow rapid REN prediction without requiring preparation for and execution of solute transport simulations. REN helps estimate blended water quality resulting from a conservative solute in an aquifer, extraction for environmental protection, and other uses, respectively. Assume that into an isotropic homo

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Nigate, Fenta, Alemu Yenehun, Ashebir Sewale Belay, Desale Kidane Asmamaw, and Kristine Walraevens. "Application of Pumping Tests to Estimate Hydraulic Parameters of Volcanic Aquifers in Lake Tana Basin, Ethiopia." Water 17, no. 1 (2024): 9. https://doi.org/10.3390/w17010009.

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The purpose of this study was to enhance the understanding and sustainable groundwater management of volcanic aquifer systems by estimating key hydrogeological parameters. The transmissivity of a volcanic aquifer system was estimated using analytical solutions based on 68 constant rate and recovery data sets collected from various sources. A combination of hydro-lithostratigraphy and diagnostic plots was employed to identify the aquifer types and flow conditions, which facilitated model selection. Transmissivity of the confined aquifer was modeled using both Theis and Cooper–Jacob methods, wit

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Toze, Simon, and Deborah Reed. "Microbial population changes during managed aquifer recharge (MAR)." Microbiology Australia 30, no. 1 (2009): 33. http://dx.doi.org/10.1071/ma09033.

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Managed aquifer recharge (MAR) is a technique that can be used to capture and store water in aquifers under managed conditions for later recovery and use for specific purposes. There is a need to predict water quality changes during MAR, particularly when recycled water is used as the recharged water. An understanding of the interaction between the geochemistry of the aquifer and the microbial population dynamics in the groundwater is important for understanding any water quality changes. A study was undertaken to monitor the changes in the microbial population and link this to changes in the

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Witt, Lilli, Moritz J. Müller, Maike Gröschke, and Vincent E. A. Post. "Experimental observations of aquifer storage and recovery in brackish aquifers using multiple partially penetrating wells." Hydrogeology Journal 29, no. 5 (2021): 1733–48. http://dx.doi.org/10.1007/s10040-021-02347-7.

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AbstractAquifer storage and recovery systems using multiple partially penetrating wells (MPPW-ASR) can form a viable solution to the problem of freshwater buoyancy when using brackish aquifers for freshwater storage. This study presents the result of a series of laboratory experiments that aimed at visualizing the shape of freshwater bodies injected into a brackish aquifer and determining the effect on the recovery efficiency (RE) of several MPPW-ASR operational variables. A model aquifer was built in a Plexiglas tank using glass beads and water was injected and abstracted through point and ve

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Rapp, Alyson H., Robert B. Sowby, and Gustavious Williams. "Economy of Scale of Energy Intensity in Aquifer Storage and Recovery (ASR)." Water 16, no. 3 (2024): 503. http://dx.doi.org/10.3390/w16030503.

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More water utilities are adopting aquifer storage and recovery (ASR) to balance long-term water supply and demand. Due to large implementation and operation costs, ASR projects need to be optimized, particularly for energy use, which is a major operating expense. This study examines the relationships among energy use, recharge, and recovery at two ASR projects in the western United States. The major finding is an economy of scale for recovery processes, but not for gravity-fed recharge processes. The economy of scale found is as follows: the energy intensity recovered decreases with volume. Th

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Velpuri, Naga Manohar, Gabriel B. Senay, Jessica M. Driscoll, et al. "Gravity Recovery and Climate Experiment (GRACE) Storage Change Characteristics (2003–2016) over Major Surface Basins and Principal Aquifers in the Conterminous United States." Remote Sensing 11, no. 8 (2019): 936. http://dx.doi.org/10.3390/rs11080936.

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In this research, we characterized the changes in the Gravity Recovery and Climate Experiment (GRACE) monthly total water storage anomaly (TWSA) in 18 surface basins and 12 principal aquifers in the conterminous United States during 2003–2016. Regions with high variability in storage were identified. Ten basins and four aquifers showed significant changes in storage. Eight surface basins and eight aquifers were found to show decadal stability in storage. A pixel-based analysis of storage showed that the New England basin and North Atlantic Coastal Plain aquifer showed the largest area under po

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Maliva, Robert G., William S. Manahan, and Thomas M. Missimer. "Aquifer Storage and Recovery Using Saline Aquifers: Hydrogeological Controls and Opportunities." Groundwater 58, no. 1 (2019): 9–18. http://dx.doi.org/10.1111/gwat.12962.

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Çimen, Mesut. "A Straight-Line Method for Analyzing Residual Drawdowns at an Observation Well." Mathematical Problems in Engineering 2015 (2015): 1–5. http://dx.doi.org/10.1155/2015/978040.

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Determination of the hydraulic parameters (transmissivity and storage coefficients) of a confined aquifer is important for effective groundwater resources. For this purpose, the residual drawdowns have been in use to estimate the aquifer parameters by the classical Theis recovery method. The proposed method of this paper depends on a straight-line through the field data and it helps to calculate the parameters quickly without any need for long-term pumping data. It is based on the expansion series of the Theis well function by consideration of three terms, and this approach is valid for the di

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Maliva, Robert G. "Groundwater banking: opportunities and management challenges." Water Policy 16, no. 1 (2013): 144–56. http://dx.doi.org/10.2166/wp.2013.025.

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Groundwater banking is the use of aquifers to store water to balance seasonal or longer-term variations in supply and demand. The large storage capacity provided by aquifers can be a valuable tool for conjunctive use of surface water and groundwater as well as other elements of integrated water resources management. Successful groundwater banking requires favorable hydrogeological conditions to efficiently recharge, store, and abstract large volumes of water. Additionally, groundwater banking is also highly dependent upon water management and operational policies to ensure that stored water is

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Kaushal, Abhishek Anand, Gopal Krishan, and Govind Pandey. "Recovery Efficiency of an Aquifer Storage and Recovery (ASR) Experiment from Saline Aquifer under Controlled Conditions." Current World Environment 15, no. 3 (2020): 441–45. http://dx.doi.org/10.12944/cwe.15.3.07.

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Present work was carried out in an experimental model developed at the institute, sand was used as prototype artificial aquifer and was saturated with highly saline water having Electrical Conductivity (EC) equal to 8500 µS/cm. Fresh water with average EC = 467.50 µS/cm and temperature = 25oC was injected in the known amount in the saline water and this water was extracted at a fixed time interval of 1, 1.5, 2, 2.5, 3, 3.5, 4, 4, 8 24, 48, 72, 96, 120, 144, and 168 hours in a cumulative time of 735.30 hours with average recovery efficiency of 63%. Recovered water has salinity equal to or less

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Forghani, Ali, and Richard C. Peralta. "Intelligent performance evaluation of aquifer storage and recovery systems in freshwater aquifers." Journal of Hydrology 563 (August 2018): 599–608. http://dx.doi.org/10.1016/j.jhydrol.2018.06.042.

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Fields, Jon, Tyler Tandy, Todd Halihan, et al. "Electrical resistivity imaging of an enhanced aquifer recharge site." Journal of Geophysics and Engineering 19, no. 5 (2022): 1095–110. http://dx.doi.org/10.1093/jge/gxac073.

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Abstract Enhanced aquifer recharge (EAR) is defined as any engineered structure or enhanced natural feature designed to convey stormwater, surface water or wastewater directly into an aquifer (e.g. aquifer storage and recovery (ASR) wells) or into the vadose zone eventually percolating to an aquifer (e.g. spreading basins, dry well, etc.; USEPA 2021). Identifying the storage and flow capabilities of complex aquifers can improve the efficacy of many conceptual site models (CSM) for sites considered for ASR projects. In a karst setting, the EAR process may be able to take advantage of natural su

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Sidhu, J. P. S., S. Toze, L. Hodgers, et al. "Pathogen inactivation during passage of stormwater through a constructed reedbed and aquifer transfer, storage and recovery." Water Science and Technology 62, no. 5 (2010): 1190–97. http://dx.doi.org/10.2166/wst.2010.398.

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A study was undertaken to determine the potential inactivation rates of selected enteric microorganisms in captured urban stormwater within a constructed reedbed and in tertiary carbonated aquifer during an Aquifer Storage, Transfer and Recovery (ASTR) scheme. The study was undertaken in-situ in the constructed reedbed and aquifer using diffusion chambers. The results showed that all tested bacteria had one log10 reduction time of less than 6 and 2.5 days respectively in constructed reedbeds and aquifer, which suggests that presence of enteric bacteria in the recovered water is unlikely. Howev

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Henao, Casas Jose David, Escalante Enrique Fernández, and Francisco Ayuga. "Alleviating drought and water scarcity in the Mediterranean region through managed aquifer recharge." Hydrogeology Journal 30 (July 20, 2022): 1685–99. https://doi.org/10.1007/s10040-022-02513-5.

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Drought and water scarcity can significantly impair the sustainable development of groundwater resources, a scenario commonly found in aquifers in the Mediterranean region. Water management measures to address these drivers of groundwater depletion are highly relevant, especially considering the increasing severity of droughts under climate change. This study evaluates the potential of managed aquifer recharge (MAR) to offset the adverse effects of drought and water scarcity on groundwater storage. Los Arenales aquifer (central Spain), which was unsustainably exploited for irrigation in the se

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Boemo, Analía, Haydée Musso, and Irene Lomniczi. "Polluted aquifers: identification and characterisation by statistical analysis." Water Science and Technology 61, no. 2 (2010): 331–37. http://dx.doi.org/10.2166/wst.2010.804.

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Hierarchical clustering and principal component analysis applied to chemical components and physicochemical properties of well water proved to be a useful tool for identification and characterisation of aquifers. Underground water of Lerma Valley (Salta, Argentina) was examined for its physical and chemical properties by sampling 46 wells located in two adjacent areas separated by hills, one of them polluted with boron since 1991. Hierarchical clustering splits sampled sites into two main clusters, corresponding to the two areas, establishing the fact that the aquifers should be considered as

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Frappart, Frédéric. "Groundwater Storage Changes in the Major North African Transboundary Aquifer Systems during the GRACE Era (2003–2016)." Water 12, no. 10 (2020): 2669. http://dx.doi.org/10.3390/w12102669.

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Groundwater is an essential component of the terrestrial water cycle and a key resource for supplying water to billions of people and for sustaining domestic and economic (agricultural and industrial) activities, especially in arid and semi-arid areas. The goal of this study is to analyze the recent groundwater changes which occurred in the major North African transboundary aquifers in the beginning of the 21st century. Groundwater storage anomalies were obtained by removing soil moisture in the root zone (and surface water in the case of the Nubian Sandstone Aquifer System) from the terrestri

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Li, J., and D. C. Helm. "Using an analytical solution to estimate the subsidence risk caused by ASR applications." Environmental and Engineering Geoscience 7, no. 1 (2001): 67–79. http://dx.doi.org/10.2113/gseegeosci.7.1.67.

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Abstract Land subsidence, due to the net compression of one or more semi-pervious clay beds, can be induced by the application of aquifer storage and recovery (ASR) technology. ASR technology involves periodically pumping and injecting water from or into adjacent aquifers for various purposes. In order to estimate the potential risk of aquifer system deformation in response to an injecting-pumping scheme, an analytic solution for the one-dimensional case (a sandwich model) is solved. The solution is analyzed for a unit column of an idealized compressible semipervious layer. A governing equatio

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Nelson, Dennis, and Jason Melady. "Denitrification in a Deep Basalt Aquifer: Implications for Aquifer Storage and Recovery." Groundwater 52, no. 3 (2013): 414–23. http://dx.doi.org/10.1111/gwat.12082.

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Vinson, David S., James R. Lundy, Gary S. Dwyer, and Avner Vengosh. "Radium isotope response to aquifer storage and recovery in a sandstone aquifer." Applied Geochemistry 91 (April 2018): 54–63. http://dx.doi.org/10.1016/j.apgeochem.2018.01.006.

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Mirecki, June E., Bruce G. Campbell, Kevin J. Conlon, and Matthew D. Petkewich. "Solute Changes During Aquifer Storage Recovery Testing in a Limestone/Clastic Aquifer." Ground Water 36, no. 3 (1998): 394–403. http://dx.doi.org/10.1111/j.1745-6584.1998.tb02809.x.

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GEIBEL, N. M., and C. J. BROWN. "Hydraulic Fracturing of the Floridan Aquifer from Aquifer Storage and Recovery Operations." Environmental & Engineering Geoscience 18, no. 2 (2012): 175–89. http://dx.doi.org/10.2113/gseegeosci.18.2.175.

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Bibani, Herish, and Ayad Al-haleem. "Determination of Water Drive Mechanism Activation Using Geological Model for Heavy Oil Field in North of Iraq." Iraqi Geological Journal 56, no. 1C (2023): 138–49. http://dx.doi.org/10.46717/igj.56.1c.9ms-2023-3-20.

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Most of the productive oil fields around the world are water drive reservoirs where water influx has the potential to improve oil recovery considerably. Verifications are required to illustrate the aquifer activation and this needs assessment programs to include diagnosis, classifications and aquifer characterization using mathematical models for accurate simulation of the aquifer behavior. In Qaiyarah Oil Field, there is a big lack in subsurface data to confirm the aquifer's level of activity although there are some traces of water production from the wells located at the southwest of the fie

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Lazareva, Olesya, Gregory Druschel, and Thomas Pichler. "Understanding arsenic behavior in carbonate aquifers: Implications for aquifer storage and recovery (ASR)." Applied Geochemistry 52 (January 2015): 57–66. http://dx.doi.org/10.1016/j.apgeochem.2014.11.006.

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Masoudiashtiani, Saeid, and Richard C. Peralta. "Comparing Recovery Volumes of Steady and Unsteady Injections into an Aquifer Storage and Recovery Well." Earth 5, no. 4 (2024): 990–1004. https://doi.org/10.3390/earth5040051.

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Aquifer Storage and Recovery (ASR) can involve injecting available surface water into an unconfined aquifer and then extracting it to provide secondary water for irrigation. This study demonstrates a method for evaluating the appropriateness of steady injection versus unsteady injection for an assumed situation. In design, it can be important to affect the transient: the proportion of the injected water that would be subsequently extracted (versus that remaining in the aquifer) and the proportion within the extracted water that would be an injectate (versus ambient groundwater). These proporti

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Patekar, Matko, Mihaela Bašić, Marco Pola, et al. "Multidisciplinary investigations of a karst reservoir for managed aquifer recharge applications on the island of Vis (Croatia)." Acque Sotterranee - Italian Journal of Groundwater 11, no. 1 (2022): 37–48. http://dx.doi.org/10.7343/as-2022-557.

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Managed aquifer recharge (MAR) refers to a suite of methods by which excess surface water or non-conventional water is stored underground for subsequent recovery or environmental purposes. MAR solutions have been largely used in unconsolidated aquifers, while their application in karst aquifers is rare. This research presents the first results of a MAR viability study on the island of Vis, a small karstic island in the Adriatic Sea. Favorable geological and hydrogeological conditions enable the formation of karst aquifers, making the island autonomous in terms of water supply. The island’s mai

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Drake, Charles W., Robert Middleton, and Mark Pearce. "Aquifer Storage and Recovery Exploratory Well Program." Proceedings of the Water Environment Federation 2008, no. 10 (2008): 5766–81. http://dx.doi.org/10.2175/193864708788807457.

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Budhu, Muniram, Rashidatu Ossai, and Ibrahim Adiyaman. "Ground Movements from Aquifer Recharge and Recovery." Journal of Hydrologic Engineering 19, no. 4 (2014): 790–99. http://dx.doi.org/10.1061/(asce)he.1943-5584.0000838.

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Brown, Craig J., and Paul E. Misut. "Aquifer geochemistry at potential aquifer storage and recovery sites in coastal plain aquifers in the New York city area, USA." Applied Geochemistry 25, no. 9 (2010): 1431–52. http://dx.doi.org/10.1016/j.apgeochem.2010.07.001.

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Melville, J. G., F. J. Molz, and O. Gu¨ven. "Field Experiments in Aquifer Thermal Energy Storage." Journal of Solar Energy Engineering 107, no. 4 (1985): 322–25. http://dx.doi.org/10.1115/1.3267700.

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Large scale field experiments in aquifer thermal energy storage (ATES) were conducted between September, 1976, and November, 1982. Volumes of 7,700 m3, 54,800 m3, 58,000 m3, 24,400 m3, 58,000 m3, and 58,680 m3 were injected at average temperatures of 35.0° C, 55.0° C, 55.0° C, 58.5° C, 81.0° C, and 79.0° C, respectively, in an aquifer with ambient temperature of 20.0° C. Based on recovery volumes equal to the injection volumes, the respective energy recovery efficiencies were 69, 65, 74, 56, 45, and 42 percent. Primary factors in reduction of efficiency were aquifer nonhomogeneity and especial

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Chapuis, Robert P., and Djaouida Chenaf. "Effects of monitoring and pumping well pipe capacities during pumping tests in confined aquifers." Canadian Geotechnical Journal 40, no. 6 (2003): 1093–103. http://dx.doi.org/10.1139/t03-059.

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This paper establishes how the water stored in the pipes of monitoring and pumping wells influences the drawdown curves of pumping tests in confined aquifers. Experimental and numerical results obtained with a physical model are first studied and then confirmed by field-test data. A large tank was used for fully controlled pumping tests. It contains a lower confined aquifer, an aquitard, and an upper unconfined aquifer. Pumping tests at a constant flow rate in the confined aquifer provided drawdowns that were analyzed for unsteady-state, steady-state, and recovery conditions. For a single moni

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