Four Resources to Address Nutrient Pollution

The U.S. Environmental Protection Agency (USEPA) has released four new resources to assist State, territorial and authorized Tribal partners to address adverse effects of nutrient pollution, including freshwater harmful algal blooms (HAB). These resources will help to better protect recreators, aquatic life, and drinking water sources from the detrimental effects of nutrient pollution. Final Recommended Read More

New Cyanobacteria Assessment Network Web Tool Helps Monitor Water Quality

The U.S. Environmental Protection Agency (USEPA) released a new tool, CyANWeb, that can help Federal, State, Tribal, and municipalities identify when a harmful algal bloom (HAB) may be forming where people swim, fish, and boat. The tool uses satellite data to alert users based on specific changes in the color of the water in over Read More

Tools Help Reduce Nutrients in Water, Improve Public Health & Support Ecosystems

The U.S. Environmental Protection Agency (USEPA) has new tools and information that States, territories, and authorized Tribes can use to help protect people, animals, and aquatic life from harmful algal blooms and other adverse effects of nutrients in water. The USEPA says nutrient pollution in water presents one of the country’s most widespread environmental and Read More

USEPA Toxics Release Inventory to be Updated

The U.S. Environmental Protection Agency (USEPA) announced it will be updating the Toxics Release Inventory (TRI). The comprehensive plan includes expanding the scope of TRI reporting requirements to include additional chemicals and facilities, including facilities that are not currently reporting on ethylene oxide (EtO) releases, and providing new tools to make TRI data more accessible to the Read More

USEPA Releases Updated PFBS Toxicity Assessment

The U.S. Environmental Protection Agency (USEPA) is releasing an updated toxicity assessment for perfluorobutane sulfonic acid (PFBS), a member of a larger group of per- and polyfluoroalkyl substances (PFAS). A toxicity assessment is a written summary of the potential health effects associated with a chemical and identifies the dose levels at which those health effects may occur in Read More