Chemicals and Toxics Topics
EPA uses sound science to research safer chemicals and regulate harmful substances. EPA also provides information about specific chemicals and how you can protect yourself, your family and your community.
Databases: Search by Chemical
Releases and Spills
- Chemicals That Must Be Reported (List of Lists)
- Oil Spill Prevention and Preparedness
- Report Spills and Environmental Violations
- Toxics Release Inventory (TRI): Releases from Facilities