Topic > Quality and quantity of groundwater - 971

Groundwater is an asset that is intended to be used wisely, guaranteeing its serenity and sacredness in terms of quality and quantity. Universal use in segments such as urban, metropolitan, commercial, agricultural and private pollutes groundwater and turns it into a helpless element. Population development is at the forefront to meet increased demand for water due to continued lack of surface water and excessive industrialization. Geographic Data Systems has recently started a useful harmonious relationship with ecological concerns and regular resources. The gap between GIS exam and geostatistics is effectively bridged by the ArcGIS Geostatistics analyst module. Some studies were attempting to use interpolation strategies without the geostatistical analyst and together with it. Hu et al (2005) conducted a study in which existing spatial variability in groundwater quality in north-central China was adequately resolved using normal kriging. Zhu et al (1996) prepared a guide to the spatial transport of radon using GIS and kriging strategies in Belgium. D'agostino et al (1998) analyzed ordinary kriging and co-kriging procedures focusing on the spatial diffusion of nitrate concentrations in an aquifer in the central segment of Italy. Istok and Cooper (1998) demonstrated that the circular model was the most suitable model for testing sulfate, chloride, and EC variograms. The purpose of this review is to provide an ebb and flow groundwater quality diagram for key parameters, such as pH, TH, Sodium Adsorption Ratio (SAR), Na+, Mg2+, Ca2+, Cl-, HCO3, dissolved solids totals (TDS) ), Electrical conductivity (EC), Groundwater level (GWL) and to talk about the spatial circulation of ke...... middle of paper ......esle, Environmetrics,7, pp. 513-518.D AgostinoHu, V Greene, G Passarella and M Vurro (1998), Spatial and temporal study of nitrate concentration in groundwater by coregionalization, Environmental Geology, 36, pp. 285290.JD Ishtok, RM Cooper (1998), K Geostatistics applied to groundwater pollution III, Global estimates, Journal of Environmental Engineering,114, pp.915-928.N Jager (1990), Hydrogeology and simulation of groundwater, Lewis Publishers, Newyork.R Mehrjardi, A Akbarzadeh, Sh Mahmoodi and A Heidari (2008), Application of geostatistical methods for groundwater quality mapping in Azarbayjan Province, Iran, American-Eurasian Journal of Agriculture and Environmental Science, 3, pp. 726735.B Nas (2009), Geostatistical approach to the assessment of spatial distribution of groundwater quality., Polish Journal of Environmental Studies, 18, pp. 10731082.