1st Edition
Wastewater Irrigation and Health Assessing and Mitigating Risk in Low-income Countries
Edited By Pay Drechsel, Christopher A. Scott, Liqa Raschid-Sally, Mark Redwood, Akica Bahri
Copyright 2010
432 Pages
by
Routledge
432 Pages
by
Routledge
432 Pages
by
Routledge
Also available as eBook on:
In most developing countries wastewater treatment systems are hardly functioning or have a very low coverage, resulting in large scale water pollution and the use of very poor quality water for crop irrigation especially in the vicinity of urban centres. This can create significant risks to public health, particularly where crops are eaten raw.
Wastewater Irrigation and Health approaches this... Read more
Preface
Foreword
List of Acronyms and Abbreviations
Part I: Setting the Stage
1: Wastewater, Sludge and Excreta Use in Developing Countries: An Overview
2: Assessing and Mitigating Wastewater Related Health Risks in Low-Income Countries: An Introduction
Part II: Risks and Risk Assessment
3: Risk Analysis and Epidemiology: The 2006 WHO Guidelines for the Safe Use of Wastewater in Agriculture
4: Approaches to Evaluate and Develop Health Risk-Based Standards Using Available Data
5: Tools for Risk Analysis: Updating the 2006 WHO Guidelines
6: Non-Pathogenic Tradeoffs of Wastewater Irrigation
7: Risk Analysis Integrating Livelihood and Economic Impacts of Wastewater Irrigation on Health
Part III: Minimizing Health Risks
8: Wastewater Treatment for Pathogen Removal and Nutrient Conservation: Suitable Systems for Use in Developing Countries
9: Low-Cost Options for Pathogen Reduction and Nutrient Recovery from Faecal Sludge
10: Farm-Based Measures for Reducing Microbiological Health Risks for Consumers from Informal Wastewater-Irrigated Agriculture
11: Farm-Based Measures for Reducing Human and Environmental Health Risks from Chemical Constituents in Wastewater
12: Applying the Multiple-Barrier Approach for Microbial Risk Reduction in the Post-Harvest Sector of Wastewater Irrigated Vegetables
13: Cost Effectiveness Analysis of Interventions for Diarrhoea Disease Reduction among Consumers of Wastewater-Irrigated Lettuce in Ghana
Part IV: Wastewater Governance and Adoption of Risk Reduction Options
14: Challenging Conventional Approaches to Wastewater Use in Agriculture
15: Designing Reuse-Oriented Sanitation Infrastructure: The Design for Service Planning Approach
16: Facilitating the Adoption of Food Safety Interventions in the Street Food Sector and on Farm
17: Harnessing Farmers' Knowledge and Perceptions for Health Risk Reduction in Wastewater Irrigated Agriculture
18: Multi-Stakeholder Processes for Managing Wastewater Use in Agriculture
Part V: Conclusions and Outlook
19: Wastewater Irrigation and Health: Challenges and Outlook for Mitigating Risks in Low-Income Countries
Biography
Pay Drechsel is Global Theme Leader on 'Water Quality, Health & Environment' at the International Water Management Institute (IWMI), Sri Lanka. Christopher A. Scott is a professor of public policy and geography at the University of Arizona, USA. Liqa Raschid-Sally is Senior Wastewater Irrigation Expert at IWMI, Ghana. Mark Redwood is the Urban Poverty and Environment Program Leader at the International Development Research Centre (IDRC), Canada. Aki a Bahri is Director for Africa at IWMI, Ghana and international expert on wastewater and sludge use in irrigated agriculture.
This book represents the best, modern innovative thinking on the topic and symbolizes an important turning point in the history of wastewater reuse in irrigation as a major contributor to water and nutrient conservation, public health and welfare.' Professor Hillel Shuval, Hadassah Academic College and Hebrew University, Jerusalem, Israel 'This is a tremendously useful book with its clear focus on developing countries where wastewater treatment does not work. It is also a great resource for students.' Sasha Koo-Oshima, FAO This book is likely to be of interest to decision makers, consultants and researchers who are looking for practical tools to improve the selection of wastewater management strategies particularly in countries of the global south, and where water scarcity is critical. The lively and informative style makes it an accessible and easy read...definitely a worthwhile investment.' Barbara Evans, Waterlines 'The volume is successful in moving the state of knowledge beyond these basic perceptions and documenting methods for safe wastewater irrigation.' International Journal of Water Resources Development 'This book provides great insights into appropriate solution development for anyone interested in closed loop or cradle-to-cradle design and presents an approach for how to apply these concepts to a complex and culturally sensitive topic.' Ecosystem Marketplace
