How to Access Public NPDES Records
| NPDES Records | Where to Find Them | Resources |
|---|---|---|
| Discharge Monitoring Reports (DMRs) | EPA Enforcement and Compliance History Online (ECHO) | How to Search for DMR Data on EPA ECHO |
| Enforcement Cases | TDEC Enforcement Program Data Viewer | |
| Inspections | DWR Inspection Data Viewer | |
| Monthly Operational Reports (MORs) | TDEC Public Records Request | |
| NetDMR Attachments | ||
| Permits, Individual Permit Applications, & General Correspondence | DWR Permit Data Viewer | Permit records for the Division of Mineral & Geologic Resources can be found on the DMGR Permit Data Viewer. |
| Notices of Intent | TDEC Document Viewer | The TDEC Document Viewer contains the copy of record for submittals to the MyTDEC Forms Electronic Reporting System. Additional documentation can be found in the DWR Permit Data Viewer. |
| Notices of Termination | ||
| No Exposure Certifications | ||
| Annual or Semi-Annual Reports, CAFO, Cooling Water intake, MS4, Pretreatment | ||
| Sewer Overflow Event Reports |
This Page Last Updated: September 18, 2025 at 9:03 AM