Clean Water Act discharge permit · NPDES AL0022136
HUDSON BRANCH WWTP, Monroeville, AL: NPDES AL0022136 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
HUDSON BRANCH WWTP, held by Monroeville Water Works, holds NPDES permit AL0022136. EPA’s file records it issued August 26, 2016 and expiring August 31, 2021. 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 | HUDSON BRANCH WWTP |
|---|---|
| Permittee as filed | Monroeville Water Works |
| NPDES ID | AL0022136 |
| 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 | August 26, 2016 |
| Expiration date | August 31, 2021 |
| Address | Monroeville, AL 36460 |
| Subwatershed | Walkers Creek-Limestone Creek (HUC 031502040302) |
| Program components on file | POTW, Pretreatment |
| 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
- 22Pollutants on file
- 13Under a numeric limit
- 21With a violation of any kind
- 8With 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 | 39 | 31 | May 31, 2019 | 320% over the limit |
| Chlorine, total residual | 2 | 10 | 8 | December 31, 2025 | 135% over the limit |
| Solids, total suspended | 8 | 23 | 7 | April 30, 2021 | 203% over the limit |
| Oxygen, dissolved [DO] | 2 | 9 | 7 | June 30, 2025 | 27% over the limit |
| Coliform, fecal general | 0 | 6 | 2 | August 31, 2007 | 99,999% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 8 | 17 | 1 | January 31, 2010 | 27% over the limit |
| Color [admi units] | 0 | 5 | 1 | September 30, 2001 | |
| Solids, suspended percent removal | 1 | 3 | 1 | May 31, 2019 | 13% over the limit |
| Nitrogen, Kjeldahl, total [as N] | 4 | 12 | 0 | ||
| Nitrite + Nitrate total [as N] | 4 | 12 | 0 | ||
| Phosphorus, total [as P] | 4 | 12 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 5 | 0 | ||
| pH | 2 | 4 | 0 | ||
| Silver total recoverable | 0 | 4 | 0 | ||
| Cadmium, total recoverable | 0 | 4 | 0 | ||
| Copper, total recoverable | 0 | 4 | 0 | ||
| Mercury, total recoverable | 0 | 4 | 0 | ||
| Cyanide, total recoverable | 0 | 4 | 0 | ||
| BOD, carb-5 day, 20 deg C, percent removal | 1 | 2 | 0 | ||
| Toxicity [chronic], Ceriodaphnia dubia | 0 | 1 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 0 | 1 | 0 | ||
| E. coli | 4 | 0 | 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 AL0022136.
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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Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.