Open Directory - Science: Environment: Water Resources: Wastewater
See also: This category in other languages: - Discusses and illustrates the organisms in sludge, and what can be learned by microscopic analysis of biological treatment systems for wastewater. - Drinking water and wastewater treatment provider for the City of Ames, Iowa - Colorado Industrial Pretreatment Coordinators Association - 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. - Information about a new denitrification technology to convert nitrate in wastewater, agriculture runoff, and other waters to nitrogen gas. [PDF] - A collection of sewer projects for reducing CSOs from the west side of the Willamette River in Portland, Oregon. - CEPP conducts workshops, demonstrations, evaluation and public education about ecological wastewater solutions, such as composting toilets and graywater systems. - Introduction to water pollution, wastewater treatment, and water analysis. Useful as an educational resource, with diagrams and many links. - Conducts research and technology development on wastewater treatment methods. Site is in English and French. - How the county (Washington state, USA) regulates industrial discharges into its wastewater system, including discharge limits, approvals, enforcement and fees. - 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. - Database of wastewater treatment processes and equipment (for industrial, municipal, and residential use) that have been evaluated and certified to meet technical standards. - Wastewater and water treatment plants around the world: virtual visit and industrial flowcharts - Information on wastewater treatment technologies, NPDES permitting requirements, biosolids management, EPA water quality initiatives, and other water quality topics. - An article on wastewater pollution in China, by Kris Min. - Fact sheet on wastewater treatment, by Ohio State University. - 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. - Water efficiency clearning house. Directory of water and wastewater related publications, products and services. - Liquid and solid waste, water quality, contamination and pollution information, trends and technology online for professionals in the municipal water and wastewater industry. - Municipal wastewater, academic and research institutions, professional and trade organizations, consultants, suppliers, resource bases, company listing collections, pretreatment and agencies.
