Has current news and information about clean water issues (such as nonpoint source pollution and radioactivity in municipal wastewater), as well as resources for POTW operators.

The CCMUA treats 55-60 million gallons per day of wastewater in Camden County, NJ, USA. Topics run from industrial pretreatment to sludge disposal.

Water education and training, integrated water resources management, IMRM, IWRM, reports, training material, case studies, information, specialists, global water partnership, capacity building in IWRM, database of global water management, training institutes.

CEPP conducts workshops, demonstrations, evaluation and public education about ecological wastewater solutions, such as composting toilets and graywater systems.

Design, construction, operation, and management of water pollution control works and exchange of information.

Conducts research and technology development on wastewater treatment methods. Site is in English and French.

Designs and builds ecological wastewater treatment systems called 'Living Machines in UK.

Information about the operation and science of aerated lagoons for wastewater treatment.

A forum for all water environment topics.

Provides information about alternative waste water systems for home owners or communities serving fewer than 10,000 people who treat wastewater via septic systems. Includes publications, services and databases of related information.

Wastewater and water treatment plants around the world: virtual visit and industrial flowcharts

WWEMA is a non-profit trade organization for companies that manufacture products sold to the potable water and wastewater treatment industries. Members supply leading-edge products and technologies, offering solutions to numerous water-related environmental problems and needs.