Clean Water Act discharge permit · NPDES TNR114209
SANITARY SEWER OVERFLOW ABATEMENT PROGRAM, Chattanooga, TN: NPDES TNR114209 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SANITARY SEWER OVERFLOW ABATEMENT PROGRAM, held by City of Chattanooga, holds NPDES permit TNR114209, which discharges to Tennessee River (Hamilton Co. Except Chattanooga -. EPA’s file records it issued June 24, 2024 and expiring September 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for SANITARY SEWER OVERFLOW ABATEMENT PROGRAM: its NPDES ID, its permit type and status, its dates, its address in Chattanooga, Tennessee, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TNR114209.
Identity
| Facility as filed | SANITARY SEWER OVERFLOW ABATEMENT PROGRAM |
|---|---|
| Permittee as filed | City of Chattanooga |
| NPDES ID | TNR114209 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | June 24, 2024 |
| Expiration date | September 30, 2026 |
| Issuing agency | TDEC - DWR |
| Address | Chattanooga, TN 37421 |
| Receiving water | Tennessee River (Hamilton Co. except Chattanooga - |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Lower South Chickamauga Creek (HUC 060200010905) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES TNR114209.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TNR114209.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TNR114209.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID TNR114209 there.
Nearby on the register
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- Discharge permits in Tennessee
- Every permit record in Tennessee, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.