Clean Water Act discharge permit · NPDES AR0021661
CABOT WASTEWATER TREATMENT FACILITY, Cabot, AR: NPDES AR0021661 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 21Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
CABOT WASTEWATER TREATMENT FACILITY, held by CABOT WATER & WASTEWATER COMMISSION, holds NPDES permit AR0021661, which discharges to Trib, Bu Two Prairie,Bu Meto,Arkansas R. EPA’s file records it issued February 18, 2013 and expiring February 28, 2018. 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 | CABOT WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | CABOT WATER & WASTEWATER COMMISSION |
| NPDES ID | AR0021661 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | February 18, 2013 |
| Expiration date | February 28, 2018 |
| Address | Cabot, AR 72023 |
| Receiving water | TRIB, BU TWO PRAIRIE,BU METO,ARKANSAS R |
| Subwatershed | Glade Branch-BayouTwo Prairie (HUC 080204020201) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 23Pollutants on file
- 21Under a numeric limit
- 19With a violation of any kind
- 6With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 6 | 129 | 117 | January 31, 2026 | 201% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 3 | 91 | 78 | March 31, 2008 | 555% over the limit |
| Solids, total suspended | 3 | 70 | 56 | July 31, 2026 | 502% over the limit |
| Oxygen, dissolved [DO] | 4 | 21 | 18 | January 31, 2026 | 63% over the limit |
| Coliform, fecal general | 2 | 20 | 14 | March 31, 2024 | 99,999% over the limit |
| Whole effluent toxicity | 0 | 9 | 6 | September 30, 2006 | 100% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 8 | 0 | ||
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 7 | 0 | ||
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas | 2 | 7 | 0 | ||
| NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 7 | 0 | ||
| NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas | 2 | 7 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 7 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas | 2 | 7 | 0 | ||
| pH | 2 | 6 | 0 | ||
| Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 5 | 0 | ||
| Pass/Fail Static Renewal 7Day Chronic Pimephales promelas | 2 | 5 | 0 | ||
| Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubia | 2 | 5 | 0 | ||
| Coef Of Var Static Renewal 7Day Chronic Pimephales promelas | 2 | 5 | 0 | ||
| Chlorine, total residual | 0 | 4 | 0 | ||
| Nitrite + Nitrate total [as N] | 3 | 0 | 0 | ||
| Phosphorus, total [as P] | 3 | 0 | 0 | ||
| Overflows | 1 | 0 | 0 | ||
| Overflow volume [SS0 volume, CSO volume] | 1 | 0 | 0 |
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 AR0021661.
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 AR0021661 there.
Nearby on the register
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- Every permit record in Arkansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.