Public notices for comment
Compliance orders on consent
Expedited settlement agreements
Notices of violation
Penalty orders
Drinking water enforcement actions
Reporting
Discharge Monitoring Report Guidance
Please see this guidance if you receive a compliance advisory about your discharge monitoring reports.
If you identify an error in data on the EPA's Enforcement and Compliance History Online (ECHO) database, please report the error directly through this site.
More information
Clean Water Policies
Swim beach monitoring
What's New
EPA Advisory - Reducing Significant Non-Compliance
Clean Water Agencies Increasing Attention to Significant Non-Compliance Dischargers.
Technical Assistance Webinar Series
Improving CWA-NPDES Permit Compliance at Small Wastewater Treatment Systems.
EPA Tips - Improving Compliance for Small Lagoon Systems
Reducing Significant Non-Compliance for Small Lagoon Wastewater Treatment Plants.