Pollution and Water Quality
According to the United Nations, declining water quality has become a global issue of concern as human populations grow, industrial and agricultural activities expand, and climate change threatens to cause major alterations to the hydrological cycle. Resources available in this sub-theme include manuals describing water quality testing and treatment, reports and assessments of water quality from around the world, methods of maintaining water quality and managing pollution, and other resources that support enabling environments for effective water quality control.
Browse by resource type
Pollution and Water Quality Resources
Interactive Map of Eutrophication and Hypoxia
World Resources Institute
This interactive map represents 762 coastal areas impacted by eutrophication and/or hypoxia. There are 479 sites identified as experiencing hypoxia, 55 sites that once experienced hypoxia but are now improving, and 228 sites that experience other symptoms of eutrophication, including algal blooms,...Read more
Environmental Justice: MyEnvironment
Published:
July 2, 2021MyEnvironment is a U.S. Environmental Protection Agency (EPA) resource that aggregates a variety of environmental quality data. This data contains information on environmental code violations by water resource providers. It also provides mapping resources to locate and visualize areas of...Read more
Regional focus:
United StatesDon't see what you're looking for? You can search USWP member sites, request a resource, or contact the USWP.