An official website of the United States government.
We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.
Find out more about risk assessment and emergency response plan requirements
Not sure where to start? Download the 2018 Route to Resilience.
Contact Us to ask a question, provide feedback, or report a problem.