Clean Water Act discharge permit · NPDES TN0000221
HEXPOL COMPOUNDING COLONIAL RUBBER WORKS, Dyersburg, TN: NPDES TN0000221 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
HEXPOL COMPOUNDING COLONIAL RUBBER WORKS, held by HEXPOL Compounding LLC, holds NPDES permit TN0000221, which discharges to Forked Deer-North Fork. EPA’s file records it issued June 1, 2017 and expiring June 30, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | HEXPOL COMPOUNDING COLONIAL RUBBER WORKS |
|---|---|
| Permittee as filed | HEXPOL Compounding LLC |
| NPDES ID | TN0000221 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | June 1, 2017 |
| Expiration date | June 30, 2022 |
| Issuing agency | TDEC - DWR |
| Address | Dyersburg, TN 38024 |
| Receiving water | Forked Deer-North Fork |
| Subwatershed | Forked Deer River Outlet (HUC 080102040404) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 8Under a numeric limit
- 9With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 2 | 10 | 0 | ||
| Zinc, total [as Zn] | 4 | 8 | 0 | ||
| BOD, 5-day, 20 deg. C | 1 | 8 | 0 | ||
| Solids, total suspended | 1 | 8 | 0 | ||
| Oil & Grease | 1 | 8 | 0 | ||
| Nitrogen, ammonia total [as N] | 1 | 8 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 8 | 0 | ||
| Oxygen demand, chem. [high level] [COD] | 0 | 7 | 0 | ||
| Chemical Oxygen Demand [COD] | 1 | 1 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TN0000221.
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 TN0000221.
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 TN0000221 there.
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- Every permit record in Tennessee, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.