GWC Helpdesk
Contact GWC
The most important information concerning WASH and the COVID-19 virus is summarized here.
Cholera has been eliminated as a public health problem in high-income countries that have implemented sanitation system separating t
After the earthquake in Haiti in 2010, thousands of agencies, organizations, and individual people tried to find ways to help the pe
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice