Clean Water Act discharge permit · NPDES AR0052876
PORTLAND, CITY OF WWTP, Portland, AR: NPDES AR0052876 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
PORTLAND, CITY OF WWTP, held by PORTLAND, CITY OF, holds NPDES permit AR0052876, which discharges to Bayou Bartholomew, Ouachita R. EPA’s file records it issued November 19, 2019 and expiring November 30, 2024. 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.
Identity
| Facility as filed | PORTLAND, CITY OF WWTP |
|---|---|
| Permittee as filed | PORTLAND, CITY OF |
| NPDES ID | AR0052876 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | November 19, 2019 |
| Expiration date | November 30, 2024 |
| Address | Portland, AR 71663 |
| Receiving water | Bayou Bartholomew, Ouachita R |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Dry Bayou (HUC 080402050801) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 11Under a numeric limit
- 11With a violation of any kind
- 1With 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 | 31 | 3 | August 31, 2024 | |
| BOD, 5-day, 20 deg. C | 3 | 42 | 0 | ||
| Solids, total suspended | 3 | 42 | 0 | ||
| Chloride [as Cl] | 3 | 42 | 0 | ||
| Sulfate, total [as SO4] | 3 | 42 | 0 | ||
| Solids, total dissolved | 3 | 42 | 0 | ||
| Coliform, fecal general | 4 | 28 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 28 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 14 | 0 | ||
| Overflows | 1 | 14 | 0 | ||
| Overflow volume [SS0 volume, CSO volume] | 1 | 14 | 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 AR0052876.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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 AR0052876 there.
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- Every permit record in Arkansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.