This study aimed to develop a novel framework for risk assessment of nitrate groundwater
contamination by integrating chemical and statistical analysis for an arid region. A standard …

Groundwater vulnerability assessment is an important task in water resources and land
management. The most sophisticated among the vulnerability assessment techniques is the …

In the present study the DRASTIC method was modified to estimate vulnerability and
pollution risk of porous aquifers to nitrate. The qualitative parameters of aquifer type, soil and …

The aim of this paper is to assess the groundwater potentiality combining Geographic
Information Systems and Remote Sensing with data obtained from the field, as an additional …

Groundwater contamination and vulnerability in urbanized areas are of major concern and
need proper attention. Several models including the DRASTIC model are used to evaluate …

Delineating areas susceptible to contamination from anthropogenic sources form an
important component of sustainable management of groundwater resources. The present …

Groundwater vulnerability assessment shows an extreme sensitivity to in situ anthropogenic
pollutants. A dichotomous assessment of geological and hydrological (inter alia) …

The objective of the study is to estimate groundwater vulnerability against contamination in
Bhiwadi region of Rajasthan by applying geographical information system (GIS)-based …

Ensuring access to improved sources of water and safe drinking water for all has been the
Nation's concern. Groundwater is one of the valuable sources of freshwater. However …

The groundwater vulnerability analysis addresses the degree of sensitivity of groundwater
system towards changes in both intrinsic/inherent and extrinsic factors. With this aim, an …