Clean Water Act discharge permit · NPDES AL0021351
STEVENSON WASTEWATER TREATMENT LAGOON, Stevenson, AL: NPDES AL0021351 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 13Pollutants with an effluent exceedance
STEVENSON WASTEWATER TREATMENT LAGOON, held by Stevenson Utilities Board, holds NPDES permit AL0021351. EPA’s file records it issued June 26, 2017 and expiring July 31, 2022. 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 | STEVENSON WASTEWATER TREATMENT LAGOON |
|---|---|
| Permittee as filed | Stevenson Utilities Board |
| NPDES ID | AL0021351 |
| 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 | June 26, 2017 |
| Expiration date | July 31, 2022 |
| Address | Stevenson, AL 35772 |
| Subwatershed | Lower Big Coon Creek (HUC 060300010307) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 18Pollutants on file
- 13Under a numeric limit
- 18With a violation of any kind
- 13With 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, carb-5 day, 20 deg C, percent removal | 1 | 79 | 79 | March 31, 2026 | 567% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 8 | 34 | 34 | March 31, 2024 | 611% over the limit |
| pH | 2 | 49 | 17 | May 31, 2018 | |
| Solids, suspended percent removal | 1 | 32 | 16 | December 31, 2022 | 281% over the limit |
| BOD, 5-day, percent removal | 0 | 31 | 15 | April 30, 2012 | 266% over the limit |
| Nitrogen, ammonia total [as N] | 4 | 77 | 13 | April 30, 2025 | 112% over the limit |
| Chlorine, total residual | 2 | 7 | 6 | August 31, 2020 | 43% over the limit |
| E. coli | 4 | 5 | 5 | December 31, 2023 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 0 | 131 | 3 | January 31, 2012 | 49% over the limit |
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 0 | 5 | 3 | February 28, 2009 | 99,999% over the limit |
| Solids, total suspended | 8 | 130 | 2 | January 31, 2022 | 14% over the limit |
| Coliform, fecal general | 0 | 5 | 1 | March 31, 2010 | 25% over the limit |
| Toxicity [chronic], Ceriodaphnia dubia | 0 | 3 | 1 | November 30, 2007 | 99,999% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 32 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 4 | 8 | 0 | ||
| Nitrite + Nitrate total [as N] | 4 | 8 | 0 | ||
| Phosphorus, total [as P] | 4 | 8 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 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 AL0021351.
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 AL0021351 there.
Nearby on the register
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- Every permit record in Stevenson, A to Z
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- Every permit record in Alabama, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.