Assessment of Groundwater Quality in Urban Areas Using GIS Technology

Thesis Abstract

Abstract
The quality of groundwater in urban areas is a critical issue due to the increasing urbanization and potential contamination sources. This study aims to assess the groundwater quality in urban areas using Geographic Information System (GIS) technology. The research was conducted to investigate the current status of groundwater quality, identify potential sources of contamination, and evaluate the spatial distribution of water quality parameters in selected urban areas. Chapter 1 provides an introduction to the research topic, including the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. Chapter 2 presents a comprehensive literature review covering ten key aspects related to groundwater quality assessment and GIS technology. Chapter 3 outlines the research methodology, including the research design, data collection methods, sampling techniques, laboratory analysis procedures, GIS tools and techniques, quality control measures, and data analysis methods. The methodology also includes a detailed description of the study area and the selection criteria for sampling locations. In Chapter 4, the findings of the groundwater quality assessment are discussed in detail. The results highlight the spatial distribution of key water quality parameters such as pH, turbidity, nitrate, and heavy metal concentrations in the study area. The identification of potential sources of contamination and their impact on groundwater quality is also discussed. The conclusion and summary in Chapter 5 provide a comprehensive overview of the research findings, implications for urban water management, recommendations for future research, and the significance of the study in the context of sustainable urban development. Overall, this research contributes to enhancing our understanding of groundwater quality issues in urban areas and demonstrates the importance of integrating GIS technology in groundwater quality assessment. The findings of this study have implications for policymakers, urban planners, and environmental agencies in formulating effective strategies for the protection and management of groundwater resources in urban environments.