Clean Water Act discharge permit · NPDES AR0034011
MARSHALL, CITY OF-WWTP, Marshall, AR: NPDES AR0034011 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
MARSHALL, CITY OF-WWTP, held by MARSHALL, CITY OF, holds NPDES permit AR0034011, which discharges to Trib,Forest Cr,Bear Cr,Buffalo R. EPA’s file records it issued September 30, 2014 and expiring September 30, 2019. 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 | MARSHALL, CITY OF-WWTP |
|---|---|
| Permittee as filed | MARSHALL, CITY OF |
| NPDES ID | AR0034011 |
| 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 | September 30, 2014 |
| Expiration date | September 30, 2019 |
| Address | Marshall, AR 72650 |
| Receiving water | TRIB,FOREST CR,BEAR CR,BUFFALO R |
| Subwatershed | Outlet Bear Creek (HUC 110100050404) |
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
- 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] | 9 | 287 | 283 | November 30, 2010 | 565% over the limit |
| Solids, total suspended | 3 | 263 | 256 | September 30, 2020 | 2,552% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 3 | 105 | 87 | November 30, 2022 | 916% over the limit |
| Coliform, fecal general | 2 | 39 | 32 | February 28, 2025 | 99,999% over the limit |
| Nitrite + Nitrate total [as N] | 3 | 28 | 16 | March 31, 2026 | 139% over the limit |
| Oxygen, dissolved [DO] | 2 | 2 | 1 | November 30, 2022 | 5% over the limit |
| Solids, total dissolved | 3 | 10 | 0 | ||
| Overflows | 1 | 7 | 0 | ||
| Overflow volume [SS0 volume, CSO volume] | 1 | 7 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 4 | 0 | ||
| pH | 2 | 2 | 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 AR0034011.
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, AR0034011.
Start the watch
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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 AR0034011 there.
Nearby on the register
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- Every permit record in Marshall, A to Z
- Discharge permits in Arkansas
- Every permit record in Arkansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.