Deep Groundwater
Diagnosing hydrological limitations of a land surface model: application of JULES to a deep groundwater chalk basin
... water vertically through the soil, (3) to redistribute water in time, and (4) to redistribute water spatially over the catch- ment’s groundwater and surface-water systems. The hierar- chical evaluation strategy ...
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Assessment of Arsenic Contamination in Deep Groundwater Resources of the Kathmandu Valley, Nepal
... in groundwater of the Kathmandu ...in deep aquifers ...in groundwater of the valley [14]-[19]. Arsenic in groundwater wells in the Kathmandu Valley is one of the major environmental issues due ...
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Assessment of Heavy Metals in Deep Groundwater Resources of the Kathmandu Valley, Nepal
... in deep groundwater re- sources of the Kathmandu Valley. Groundwater samples were analyzed for pH, ORP, EC, iron, manganese, zinc, and arsenic in 41 deep groundwater wells during pre ...
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Geophysical and stratigraphical research into deep groundwater and intruding seawater in the mediterranean area (the Salento (Peninsula, Italy)
... Outcrops of Altamura Limestone are extensive in the area north of Lecce and in the area between Caprarica di Lecce to the north, Zollino to the south-west and Martano to the south-east. These are the highest reliefs in ...
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Physico-chemical Assessment of Deep Groundwater Quality of Various Sites of Kathmandu Metropolitan City, Nepal
... from groundwater sources 4 . The dependency towards the use of groundwater in the valley has been increasing with the growth of population and industrial ...of groundwater contamination ...the ...
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Origin and assessment of deep groundwater inflow in the Ca' Lita landslide using hydrochemistry and in situ monitoring
... further deep seated rock slide movements have been recorded and only shallow slides have occurred close to the main ...as groundwater monitoring and sampling ...
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A sprinkling experiment to quantify celerity–velocity differences at the hillslope scale
... exfiltrating deep groundwater that mixed with lateral subsurface flow captured at the experimental hillslope trench caused further reduction in the δ 2 H input ...
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Impact of Water Supply on Energy Use and Carbon Dioxide in Jing-Jin-Ji Region, China
... as deep groundwater, inter-basin transfer water, desalinated seawater and recycled water, which has led to a significant increase in energy consumption, as well as carbon dioxide emissions during the water ...
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Identification of anthropogenic and natural inputs of sulfate into a karstic coastal groundwater system in northeast China: evidence from major ions, δ13CDIC and δ34SSO4
... shallow groundwater from the Quaternary aquifer, especially near the Daweijia well field, resulting from agricultural ...some deep groundwater ...with groundwater in the downgradient area, ...
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Vulnerability Mapping and Pollution Risk of Groundwater in Oyo Township, Southwestern Nigeria
... shallow groundwater samples range from ...the deep groundwater samples; the pH ranged from ...shallow groundwater was recorded within the waste dump ...shallow groundwater are not ...
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Interplay of riparian forest and groundwater in the hillslope hydrology of Sudanian West Africa (northern Benin)
... The aim of the virtual experiment was to analyse the im- pacts of deep groundwater and riparian forest transpiration on the hillslope dynamics. In order to isolate these impacts, we had to maintain other ...
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Analysis of the potential contamination risk of groundwater resources circulating in areas with anthropogenic activities
... This aspect also shows how water is used without balanc- ing the “Renewal rate”, that is ignoring the hydrogeological characteristics of the area and thus the entity of the volumes of water which can be used to keep the ...
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Isotope and REE Characterization of Groundwater Aquifers within the Aquifer Storage and Recovery Programme in Sukhothai (N Thailand)
... In the shallow aquifer the injected water started moving with omnidirectional flow, it reached the closest downgradient monitoring wells MWD3 and MWD1 before entering MWD7, MWD6 and MWD2 as shown in Figure 10. Only a ...
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Fracking on YouTube: exploring risks, benefits and human values
... 2 FRACKING IS SAFE Multiple layers of casing on the well-bore prevents ground pollution 8 Fracking is too deep in the ground for chemicals to pollute groundwater 4 Problems that have bee[r] ...
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Investigation of Spatial Structure of Groundwater Quality Using Geostatistical Approach in Mehran Plain, Iran
... A total of 23 deep and semi-profound wells were selected to the classified randomized sampling method. The sampling locations were obtained with the help of Global Positioning System (GPS). Figure 1 shows the ...
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RETRACTED: Cluster Analysis to Assess Groundwater Quality in Erode District, Tamil Nadu, India
... the groundwater in the study ...the groundwater from the District of Erode area has been greatly influenced by environmental events in the ...of groundwater with regard to agricultural use is ...
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A high resolution global scale groundwater model
... the groundwater follows from the location of infiltra- tion towards the location of ...scale groundwater movements and groundwater age, indicat- ing areas where lateral groundwater flows are ...
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PHYSICO-CHEMICAL PROPERTIES OF GROUNDWATER QUALITY OF THE EAGLE ISLAND, NIGER DELTA NIGERIA
... drink groundwater provides more than half the drinking water consumed by the inhabitants of Eagle Island ...layout. Groundwater is water that occurs in permeable geological material or formation known as ...
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A Case Study on The Impact of The Leather Industries on The Ground Water Aquifer in Bangladesh
... area, groundwater is extracted through a network of 8 deep tube wells and distributed to the dwellers through distribution ...city. Groundwater samples were collected from 7 deep tubewells of ...
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Non-Fickian diffusion and the accumulation of methane bubbles in deep-water sediments
... Abstract. In the absence of fractures, methane bubbles in deep-water sediments can be immovably trapped within a porous matrix by surface tension. The dominant mechanism of transfer of gas mass therefore becomes ...
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