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Introduction A cholera epidemic began in Haiti over 8 years ago, prompting numerous, largely quantitative research studies.
The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
Dispensers are a source-based water quality intervention with promising uptake results in development contexts.
The devastating earthquake of 2005 severely damaged over 4000 water and sanitation schemes in northern Pakistan.
The Treguine refugee camp in Eastern Chad, is in a semi-arid terrain of hard, crystalline rock, where hard-rock boreholes proved ina