Aquifer Vulnerability
Aquifer Vulnerability Assessment and Wellhead Protection Areas to Prevent Groundwater Contamination in Agricultural Areas: An Integrated Approach
... ate aquifer vulnerability assessment ...the vulnerability level with soil protection capacity, thus discouraging the use of tech- niques that already compartmentalize soil parameters in the ...
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Assessing Aquifer Vulnerability to Seawater Intrusion in the Poombuhar Coast
... the aquifer vulnerability ...of aquifer vulnerability index (AVI) based on a set of parameters that are found to have an impact on saline water intrusion on coastal ...
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Borehole water level response to barometric pressure as an indicator of aquifer vulnerability
... of aquifer confinement which relates closely to aquifer ...of aquifer confinement and how comparison of response functions from adjacent wells can be used to gauge hydrostatic continuity of the ...
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Confined aquifer vulnerability induced by a pumping well in a leakage area
... confined aquifer vulnerability due to pumping is ...confined aquifer to exceed the maximum allowable level is defined as the vulnerability index and obtained by a numerical ...
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Groundwater Assessment and Its Intrinsic Vulnerability Studies Using Aquifer Vulnerability Index and GOD Methods
... and aquifer/water bearing formation vulnerability studies were carried out in Ose and Owo Local Government areas of Ondo State, Southwestern ...logging. Aquifer vulnerability assessment was ...
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A Contribution of GIS Methods to Assess the Aquifer Vulnerability to Contamination: A Case Study of the Calcareous Dorsal (Northern Rif, Morocco)
... Vulnerability is evaluated in terms of the presence of a karstic network and the degree to which the network is developed [5]. The karstic landforms such as sinkholes, caves and swallow holes constituted the first ...
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Karstic aquifer vulnerability assessment methods and results at a test site (Apulia, southern Italy)
... the vulnerability assessment of karst aquifers (Doerfliger and Zwahlen, 1997; Doerfliger et ...protection-high vulnerability cri- terion: a protection factor of 34 indicates the highest protec- tion and ...
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Aquifer Vulnerability to Surface Contamination: A Case of the New Millennium City, Kaduna, Kaduna State Nigeria
... highly impervious clayey overburden that is characterized with relatively high longitudinal conductance, offers protection to the underling aquifer. Considering Table 1, the restive lateritic top layer and clay ...
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Decision Support System Development to Groundwater Management and Aquifer Vulnerability Assessment: Hydrogeological Information System of Monastir (HISM)
... DOI: 10.4236/jgis.2019.115032 523 Journal of Geographic Information System and the input of descriptive data from water well and pollution sources from field and laboratory studies. The HISM has a great management ...
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Aquifer Vulnerability Assessment Methods: The Non Independence of Parameters Problem
... This contribution deals with the aspects related to the influence of ratings and weights assigned to the single parameters on the final overlay map. This method was preferred to uncertainty analysis [13] because it tests ...
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Aquifer vulnerability assessment of Eloor Municipality using Solute Transport Model
... the vulnerability of Aquifer in Eloor industrial belt using Visual Modflow and ...municipality, vulnerability assessment of the aquifer was carried ...
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Prediction of contaminant transport in fractured carbonate aquifer-types; case study of the Permian Magnesian Limestone Group (NE England, UK)
... Limestone aquifer in NE England, where we incorporated such information in a groundwater flow and particle tracking ...this aquifer, flow in relatively narrow (mechanical aperture of ~ 10 −1 – 1 mm) ...
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A GIS Based DRASTIC Model for Assessing Phreatic Aquifere of Bekalta (Tunisian Sahel)
... groundwater vulnerability map was obtained using the seven data layers in GIS environment (Figure ...DRASTIC vulnerability index in this studied was between 26 and ...groundwater vulnerability ...
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Characteristics and Productivity of Volcanic Rock Aquifers in the Upper Part of Blue Nile Basin, Ethiopia
... basic aquifer properties that were considered for evaluating the aquifer potentiality are the transmissivity (T), hydraulic conductivity (K) and specific ...unconfined-confined aquifer type, one in ...
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Microbial Community Cohesion Mediates Community Turnover in Unperturbed Aquifers
... Athens aquifer, enabling the accumulation of reduced species despite potential inputs of more oxic surface ...Athens aquifer appeared to experience minor natural variation and was the least stable system, ...
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Poroelastic responses of confined aquifers to subsurface strain and their use for volcano monitoring
... poroelastic aquifer, which is saturated with wa- ...the aquifer domain are (a) no flow and (b) continuous stress and dis- ...lateral aquifer boundary condition to a fixed pressure instead of ”no ...
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An Estimate of the Shadow Price of Water in the Southern Ogallala Aquifer
... the aquifer measures the thickness of the aquifer, in feet, containing ...the aquifer the saturated thickness will decline for an unconfined ...the aquifer is the percentage of a unit of space ...
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Determination of Aquifer Properties and Groundwater Vulnerability Mapping Using Geoelectric Method in Yenagoa City and Its Environs in Bayelsa State, South South Nigeria
... a vulnerability map (Figure 6) which gives a detailed distribution pattern of the natural overburden protection of the aquifer in the study ...the vulnerability or protective capacity of the aqui- ...
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Characteristics and Productivity of Volcanic Rock Aquifers in Kola Diba Well Field, North central Ethiopia
... Geologically, the volcanic rocks and alluvial sediments are the most dominant units that cover the study area. Weathered and fractured volcanic rocks are the main aquifer of the area. In the study area well site ...
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Evaluation Of Mianeh Aquifer Hydro Geochemical Aspects Of Agriculture, Industry And Drinking
... Generally, allowed excessive operation from underground water table caused intense drop in underground water level and as a result quality of underground water is reduced. So the quality of underground water of plain ...
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