American Society of Plumbing Engineers International organization for professionals skilled in the design, specification and inspection of plumbing systems.
American Water Works Association (AWWA) International nonprofit scientific and educational society dedicated to the improvement of drinking water quality and supply.
American Water Works Association (AWWA) National organization for clean water and water distribution systems. Develops standards for water pipes and hosts a supplier directory of pipe manufacturers for all materials.
Delft University of Technology Department of Sanitary Engineering. Research and education programs on the 'urban water cycle', namely, including drinking water supply, waste water collection and urban drainage, and waste water treatment.
IHE Delft International institute for infrastructural, hydraulic and environmental engineering. Offers details on postgraduate programs, institution capacity building, research and development, policy development.
IHE-Delft University Department of Sanitary and Environmental Engineering. Goal is to contribute to the development of adequate water supply and waste management services world wide by improving the capacities of individuals and organizations active in and for the sector.
Water Online For water and wastewater professionals. Industry news, regulatory updates, latest technology announcements and employment opportunities
Water Online: Virtual community for the water industry Daily news and product updates for professionals in the wastewater industry- Information on manufacturing, technology, equipment, supplies, and discussion forums, online chat, newsletter and software
