Clean Water Act discharge permit · NPDES ARG550837
PENNINGTON ATU, Prescott, AR: NPDES ARG550837 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
PENNINGTON ATU, held by Ricky and Balee Pennington, holds NPDES permit ARG550837, which discharges to Trib,Onion Cr,Terre Rouge Cr,Ltl Ms R,Ouachita R. EPA’s file records it issued May 17, 2024 and expiring June 30, 2034. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | PENNINGTON ATU |
|---|---|
| Permittee as filed | Ricky and Balee Pennington |
| NPDES ID | ARG550837 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | May 17, 2024 |
| Expiration date | June 30, 2034 |
| Address | Prescott, AR 71857 |
| Receiving water | Trib,Onion Cr,Terre Rouge Cr,Ltl MS R,Ouachita R |
| Subwatershed | Little Terre Rouge Creek-Terre Rouge Creek (HUC 080401030605) |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 6Pollutants on file
- 6Under a numeric limit
- 6With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 2 | 2 | 0 | ||
| pH | 2 | 2 | 0 | ||
| Solids, total suspended | 2 | 2 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 2 | 0 | ||
| Coliform, fecal general | 2 | 2 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 1 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ARG550837.
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 ARG550837.
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.
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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 ARG550837 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.