EPA announced that it is adding five sites to the Superfund National Priorities List and is proposing to add another two where releases of contamination pose significant human health and environmental risk. Thousands of contaminated sites, from landfills and processing plants to manufacturing facilities exist nationally due to hazardous waste being dumped, left out in the open, or otherwise improperly managed. President Biden's Bipartisan Infrastructure Law will accelerate EPA's work to help communities clean up these contaminated sites with a $3.5 billion investment in the Superfund Remedial Program and reinstates the Superfund chemical excise taxes, making it one of the largest investments in American history to address legacy pollution. With this Superfund National Priorities List update, the Biden-Harris Administration is following through on its commitment to update the Superfund National Priorities List twice a year, as opposed to once per year. By pledging to add sites more regularly to the Superfund National Priorities List, EPA is taking action to protect the health of communities across the country while cleaning up and returning blighted properties to safe and productive reuse in areas where environmental cleanup and jobs are needed most.