Clean Water Act discharge permit · NPDES AR0050130
CALLAGHAN CREEK SUBDIVISION, Little Rock, AR: NPDES AR0050130 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
CALLAGHAN CREEK SUBDIVISION, held by CALLAGHAN CREEK POA, INC., holds NPDES permit AR0050130, which discharges to Callaghan Cr,Fourche Cr,Arkansas R. EPA’s file records it issued August 28, 2015 and expiring August 31, 2020. 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 | CALLAGHAN CREEK SUBDIVISION |
|---|---|
| Permittee as filed | CALLAGHAN CREEK POA, INC. |
| NPDES ID | AR0050130 |
| 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 |
| Issued | August 28, 2015 |
| Expiration date | August 31, 2020 |
| Address | Little Rock, AR 72210 |
| Receiving water | CALLAGHAN CR,FOURCHE CR,ARKANSAS R |
| Subwatershed | McHenry Creek-Fourche Creek (HUC 111102070202) |
| 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
- 8Pollutants on file
- 7Under a numeric limit
- 8With a violation of any kind
- 5With 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] | 8 | 88 | 52 | July 31, 2026 | 578% over the limit |
| Coliform, fecal general | 2 | 31 | 19 | December 31, 2023 | 1,025% over the limit |
| Solids, total suspended | 4 | 38 | 12 | June 30, 2024 | 200% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 32 | 4 | June 30, 2019 | 253% over the limit |
| pH | 2 | 23 | 4 | May 31, 2025 | |
| Flow, in conduit or thru treatment plant | 2 | 16 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 5 | 0 | ||
| Chlorine, total residual | 0 | 1 | 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 AR0050130.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, AR0050130.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 AR0050130 there.
Nearby on the register
- Discharge permits in Little Rock
- Every permit record in Little Rock, A to Z
- Discharge permits in Arkansas
- Every permit record in Arkansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.