An international network with the aim to increase access to water for vulnerable sections of society in developing countries – women and children in particular – by collecting and storing rainwater in water tanks and wells.
RHAs vision is safe freshwater for sustainable livelihoods and ecosystem conservation in all regions of the world. IRHAs mission is to promote Rainwater Harvesting, within the context of Integrated Water Resources Management (IWRM), linking local social and economic development with the protection of vital ecosystem
Germany’s Rainwater Harvesting Association.
The International Rainwater Catchment Systems Association (IRCSA) aims to promote and advance rainwater catchment systems technology with respect to planning, development, management, science, technology, research and education worldwide; establish an international forum for scientists, engineers, educators,…
ARCSA was founded in Austin, Texas in 1994 to promote rainwater catchment systems in the United States. Membership consists of professionals working in city, state, and federal government, academia, manufacturers and suppliers of rainwater harvesting equipment, consultants, and other interested individuals.