Clean Water Act discharge permit · NPDES TNR136477
NEALS LANDING SUBDIVISION - UNIT 3, Knoxville, TN: NPDES TNR136477 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
NEALS LANDING SUBDIVISION - UNIT 3, held by Mesana Investments, holds NPDES permit TNR136477, which discharges to Holston. EPA’s file records it issued July 16, 2021 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 NEALS LANDING SUBDIVISION - UNIT 3: its NPDES ID, its permit type and status, its dates, its address in Knoxville, Tennessee, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TNR136477.
Identity
| Facility as filed | NEALS LANDING SUBDIVISION - UNIT 3 |
|---|---|
| Permittee as filed | Mesana Investments |
| NPDES ID | TNR136477 |
| 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 | July 16, 2021 |
| Expiration date | September 30, 2026 |
| Issuing agency | TDEC - DWR |
| Address | Knoxville, TN 37924 |
| Receiving water | Holston |
| Subwatershed | Holston River Outlet (HUC 060101040308) |
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 TNR136477.
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 TNR136477.
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
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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 TNR136477 there.
Nearby on the register
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- Every permit record in Tennessee, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.