Index-based groundwater vulnerability map** models using hydrogeological settings: a critical evaluation

P Kumar, BKS Bansod, SK Debnath, PK Thakur… - Environmental Impact …, 2015 - Elsevier
Groundwater vulnerability maps are useful for decision making in land use planning and
water resource management. This paper reviews the various groundwater vulnerability …

GIS-based DRASTIC method for groundwater vulnerability assessment: a review

SM Shirazi, HM Imran, S Akib - Journal of Risk Research, 2012 - Taylor & Francis
Groundwater vulnerability is a burning issue all over the world due to the deterioration of
groundwater level and increasing contamination which poses serious detrimental risk to the …

[PDF][PDF] Assessment of groundwater vulnerability based on a modified DRASTIC model, GIS and an analytic hierarchy process(AHP) method: the case of Egirdir Lake …

E Sener, A Davraz - Hydrogeology Journal, 2013 - academia.edu
A DRASTIC-model method based on a geographic information system (GIS) was used to
study groundwater vulnerability in Egirdir Lake basin (Isparta, Turkey), an alluvial area that …

Estimating groundwater vulnerability to pollution using a modified DRASTIC model in the Kerman agricultural area, Iran

A Neshat, B Pradhan, S Pirasteh… - Environmental earth …, 2014 - Springer
Groundwater contamination from intensive fertilizer application affects conservation areas in
a plain. The DRASTIC model can be applied in the evaluation of groundwater vulnerability …

Groundwater vulnerability assessment using an improved DRASTIC method in GIS

A Neshat, B Pradhan, M Dadras - Resources, Conservation and Recycling, 2014 - Elsevier
Groundwater management can be effectively conducted by using groundwater
contamination map assessment. In this study, a modified DRASTIC approach using …

Groundwater vulnerability and contamination risk assessment using GIS-based modified DRASTIC-LU model in hard rock aquifer system in India

A Kumar, A Pramod Krishna - Geocarto International, 2020 - Taylor & Francis
Groundwater vulnerability and risk assessment is an essential step for preventing and
controlling contamination in any area. DRASTIC model with modification incorporating land …

A modified-DRASTIC model (DRASTICA) for assessment of groundwater vulnerability to pollution in an urbanized environment in Lucknow, India

A Singh, SK Srivastav, S Kumar… - Environmental earth …, 2015 - Springer
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 …

Groundwater vulnerability assessment in Savar upazila of Dhaka district, Bangladesh—A GIS-based DRASTIC modeling

M Hasan, MA Islam, MA Hasan, MJ Alam… - Groundwater for …, 2019 - Elsevier
Revealing the status of groundwater contamination before it reaches a critical level is crucial
to effective groundwater management. With this in mind, the research primarily aims to …

Cross comparison of five popular groundwater pollution vulnerability index approaches

K Brindha, L Elango - Journal of Hydrology, 2015 - Elsevier
Identification of a suitable overlay and index method to map vulnerable zones for pollution in
weathered rock aquifers was carried out in this study. DRASTIC and four models derived …

A GIS-based DRASTIC model and an adjusted DRASTIC model (DRASTICA) for groundwater susceptibility assessment along the China–Pakistan economic corridor …

A Maqsoom, B Aslam, U Khalil… - … International Journal of …, 2020 - mdpi.com
Land use types and anthropogenic activities represent considerable threats to groundwater
pollution. To effectively monitor the groundwater quality, it is vital to measure pollution levels …