The authors undertook a baseline survey of water chemistry and pathogens in Dhaka’s Turag-Tongi-Balu River System.
Water Quality
Assessing the Impact of a Risk-Based Intervention on Piped Water Quality in Rural Communities: The Case of Mid-Western Nepal
In this journal article, the authors assess the effectiveness of a risk-based strategy to improve drinking water safety for five gravity-fed piped schemes in rural communities of the Mid-Western Region of Nepal. The strategy is based on establishing community-led monitoring of the microbial water quality and the sanitary status of the schemes.
Understanding river water quality risks to promote economic growth and reduce poverty in Dhaka
In this policy brief, the authors present new data and provisional findings from river water monitoring sites together with a survey of over 1,800 households. Regulatory compliance is assessed at these sites along the Tongi-Turag-Balu Rivers using spatial analysis and suggest strategies to support progress toward achieving target reductions in wastewater and improving safe water for all.
Resilient options for improving drinking water security in coastal Bangladesh
In this discussion brief the authors present key results from a household survey, a water audit, six focus group discussions and 12 key informant interviews conducted between December 2017 and February 2018 to collect empirical evidence on different aspects of safe and sustainable drinking water services in Polder 29, southwest coastal Bangladesh.
Sustaining safely managed drinking water services in rural schools in Chandpur District, Bangladesh
This discussion brief presents insights from a REACH pilot study which explores the benefits of new, automated data loggers, being installed on handpumps across schools in Chandpur District, Bangladesh. The data will be used to review current institutional design to manage and monitor handpumps so schools and their children can benefit from more reliable water.
Restoring water quality in the polluted Turag-Tongi-Balu river system, Dhaka: Modelling nutrient and total coliform intervention strategies
In this paper published in Science of the Total Environment, the authors use a model to assess the water quality of the Turag-Balu river system in Bangladesh, and explore scenarios to clean up the system.
Achieving and sustaining safely managed drinking water in Bangladesh
Policy Brief reporting on a water audit of 3,830 tubewells across 10 villages in Chandpur and Comilla Districts in order to support national policy strategies seeking to achieve safely managed water for all.
Identifying water quality risks and modelling intervention strategies
Mathematical models are used to assess water quality and pollution reduction strategies in the Turag-Tongi-Balu River in central Dhaka, Bangladesh.
