This book aims to provide a comprehensive overview of the current state of knowledge regarding groundwater contamination. Through the exploration of emerging research and opportunities, this book aims to shed light on the various contaminants present in groundwater and their impact on human health and the environment. It strives to offer a deep understanding of the factors contributing to groundwater contamination, the potential risks associated with it, and the innovative strategies and technologies available for remediation. By addressing this critical issue, the book seeks to empower researchers, policymakers, and practitioners in their efforts to safeguard this vital natural resource for future generations.