Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

EPA Enforcement and Compliance History Online: Hazardous Waste Sites Data Set

Published by U.S. Environmental Protection Agency | U.S. Environmental Protection Agency | Metadata Last Checked: August 07, 2025 | Last Modified: 2016-07-06
The Enforcement and Compliance History Online (ECHO) data sets have been compiled for access to larger sets of national data to ensure that ECHO meets your data retrieval needs: Resource Conservation and Recovery Act (RCRA) data sets for hazardous waste sites.

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov