This book introduces readers to environmental background investigation, pollution source intensity evaluation and risk assessment approaches used at three main types of groundwater-contaminated sites: municipal domestic waste landfills, hazardous waste landfills and oil-contaminated sites. In addition, typical contaminated sites throughout China are examined to demonstrate how these approaches can be applied for their investigation, assessment and restoration. By reading this book, readers will gain a deeper understanding of the restoration and management of typical groundwater-contaminated sites.
Author(s): Beidou Xi, Juan Li, Yang Wang, Chenning Deng, Xiang Li, Yan Ma, Yanna Xiong
Publisher: Springer Singapore
Year: 2020
Language: English
Pages: 388
City: Singapore
Foreword
Acknowledgements
Contents
1 Introduction
Abstract
1.1 Overview of Groundwater Contamination Sites
1.2 Research Progress at Home and Abroad
1.2.1 Evolution and Current Situation of Investigation and Assessment in Developed Countries
1.2.2 Evolution and Current Situation of Investigation and Assessment in China
1.3 Problems and Trends
References
2 Environmental Background Investigation of Groundwater Contamination Sites
Abstract
2.1 Process of Investigation
2.1.1 Scope
2.1.2 Process
2.1.2.1 MSWLFs and HWLFs
2.1.2.2 OCS
2.2 Content of Investigation
2.2.1 Data Collection
2.2.2 Field Investigation
2.2.3 Hydrogeological Survey
2.2.4 Monitoring Well Deployment
2.2.5 Sampling
2.2.6 Analytical Testing
2.2.7 Status Quo Evaluation
2.3 Brief Summary
References
3 Rating and Evaluation of Pollution Source Intensity for Typical Groundwater Contamination Sites
Abstract
3.1 Indicators of Pollution Source Intensity Evaluation
3.1.1 Characteristic Factors of MSWLFs Hazards
3.1.2 Characteristic Factors of HWLFs Hazards
3.1.3 Characteristic Factors of OCS Hazards
3.1.4 Characteristic Factors for Mitigation Performance of Vadose Zone in Contaminated Sites
3.1.4.1 Screening Main Factors Based on Inherent Vulnerability
3.1.4.2 Screening Main Control Factors Based on Specific Vulnerability
3.1.5 Indicator Library for Groundwater Pollution Source Intensity Rating and Evaluation
3.2 Method of Groundwater Pollution Source Intensity Rating and Evaluation for Typical Groundwater Pollution Studies
3.2.1 Indicator System for Rating and Evaluation of Groundwater Pollution Source Intensity
3.2.2 Method for Hazard Rating and Evaluation of Pollution Sources
3.2.2.1 MSWLFs
3.2.2.2 HWLFs
OCS
3.2.3 Method for Rating and Evaluation of Mitigation Performance of Vadose Zone
3.2.3.1 Lithology of Vadose Zone
3.2.3.2 Selection of Main Factors of Pollution Mitigation of Vadose Zone
3.2.3.3 Indicators and Scores for Mitigation Performance Evaluation of Vadose Zone
3.2.3.4 Rating and Evaluation of Mitigation Performance of Vadose Zone
3.2.4 Rating and Evaluation of Groundwater Pollution Source Intensity
3.3 Strategies for Groundwater Pollution Prevention and Control
3.3.1 Potential Sources of Pollution
3.3.2 Existing Sources of Pollution
3.4 Brief Summary
References
4 Risk Assessment of Groundwater Contamination Sites
Abstract
4.1 Health Risk Assessment of Typical Groundwater Contamination Sites
4.1.1 Process of Health Risk Assessment
4.1.1.1 Hazard Identification
4.1.1.2 Dose–Response Assessment
4.1.1.3 Exposure Assessment
4.1.1.4 Risk Characterization
4.1.2 Prevailing Models
4.1.2.1 RBCA Model
4.1.2.2 HERA Model
4.2 Groundwater Pollution Risk Assessment of Typical Groundwater Contamination Sites
4.2.1 Assessment of Intrinsic Vulnerability
4.2.2 Assessment of Specific Vulnerability
4.2.3 Identification of External Pollutant Types and Hazard Levels
4.2.4 Groundwater Value/Function Evaluation
4.2.5 Methods for Groundwater Pollution Risk Assessment
4.2.5.1 Index Superposition Method
4.2.5.2 Process Simulation Method
4.2.5.3 Uncertainty Analysis Method
4.3 Brief Summary
References
5 Application Cases
Abstract
5.1 Central China
5.2 Northwest China
5.3 Southwest China
5.4 Southeast China
5.5 North China
5.6 East China
