GWC Helpdesk
Contact GWC
Currently, the emergence of a novel human coronavirus, SARS-CoV-2, has become a global health concern causing severe respiratory tra
The devastating earthquake of 2005 severely damaged over 4000 water and sanitation schemes in northern Pakistan.
A simple method for filtering water to reduce the incidence of cholera was tested in a field trial in Matlab, Bangladesh, and proved
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice