Clean Water Act discharge permit · NPDES AR0021261
MINERAL SPRINGS, CITY OF-WWTP, Mineral Springs, AR: NPDES AR0021261 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
MINERAL SPRINGS, CITY OF-WWTP, held by MINERAL SPRINGS, CITY OF, holds NPDES permit AR0021261, which discharges to Mine Cr,Millwood Lk, Little River, Red River. EPA’s file records it issued July 21, 2014 and expiring July 31, 2019. 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 | MINERAL SPRINGS, CITY OF-WWTP |
|---|---|
| Permittee as filed | MINERAL SPRINGS, CITY OF |
| NPDES ID | AR0021261 |
| 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 | July 21, 2014 |
| Expiration date | July 31, 2019 |
| Address | Mineral Springs, AR 71851 |
| Receiving water | MINE CR,MILLWOOD LK, LITTLE RIVER, RED RIVER |
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
- 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 |
|---|---|---|---|---|---|
| Oxygen, dissolved [DO] | 2 | 34 | 29 | August 31, 2023 | 63% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 47 | 28 | March 31, 2025 | 148% over the limit |
| Coliform, fecal general | 0 | 36 | 24 | August 31, 2025 | 99,999% over the limit |
| Solids, total suspended | 3 | 29 | 10 | September 30, 2024 | 45% over the limit |
| Coliform, fecal, colony forming units | 6 | 11 | 7 | September 30, 2020 | 99,999% over the limit |
| pH | 2 | 14 | 2 | May 31, 2014 | |
| Overflows | 1 | 15 | 0 | ||
| Overflow volume [SS0 volume, CSO volume] | 1 | 14 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 12 | 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 AR0021261.
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 AR0021261 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.