NPDES MS0025089 · Clean Water Act
SHELBY POTW, Shelby, MS: NPDES MS0025089 discharge permit, effluent exceedances, inspections, penalties
SHELBY POTW, Shelby, Mississippi: Individual permit MS0025089; Publicly owned treatment works; Administratively continued; issued September 9, 2019, term to August 31, 2024, by MDEQ; discharges to MOUND BAYOU; Sewage Treatment Facilities.
- Solids, total suspended: 8 limits, 52 violations of any kind, 22 effluent exceedances, latest December 31, 2025, largest 162% over the limit.
- BOD, 5-day, 20 deg. C: 8 limits, 44 violations of any kind, 18 effluent exceedances, latest December 31, 2024, largest 421% over the limit.
- Solids, suspended percent removal: 1 limit, 15 violations of any kind, 12 effluent exceedances, latest December 31, 2025, largest 194% over the limit.
- Nitrogen, ammonia total [as N]: 8 limits, 19 violations of any kind, 9 effluent exceedances, latest December 31, 2022, largest 150% over the limit.
- BOD, 5-day, percent removal: 1 limit, 12 violations of any kind, 8 effluent exceedances, latest December 31, 2023, largest 134% over the limit.
- Nitrogen, total [as N]: 8 limits, 17 violations of any kind, 7 effluent exceedances, latest December 31, 2022, largest 131% over the limit.
- E. coli: 2 limits, 8 violations of any kind, 6 effluent exceedances, latest December 31, 2023, largest 99,999% over the limit.
- pH: 2 limits, 11 violations of any kind, 3 effluent exceedances, latest December 31, 2007.
- Phosphorus, total [as P]: 8 limits, 12 violations of any kind, 2 effluent exceedances, latest December 31, 2022, largest 11% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 9 violations of any kind, 1 effluent exceedance, latest December 31, 2018, largest 0% over the limit.
- Chlorine, total residual: 2 limits, 6 violations of any kind, 1 effluent exceedance, latest December 31, 2018, largest 445% over the limit.
- Coliform, fecal general: 0 limits, 6 violations of any kind.
Mississippi holds 336 Publicly owned treatment works coverages of this permit type in EPA’s file; 249 were issued before MS0025089.
Coverages issued nearest MS0025089
- 2019-08-29: HARRISON COUNTY UTILITY AUTHORITY, SOUTH WOOLMARKET WRRF, Harrison County: MS0061204, held by HARRISON CO UTIL AUTHORITY, SOUTH WOOLMARKET WRRF
- 2019-08-29: S20 D'IBERVILLE WWTF AND TRANSMISSION SYSTEM, D'Iberville: MS0061221, held by HARRISON CO UTIL AUTH, S20 D'IBERVILLE WWTF AND TRANSMISSION SYSTEM
- 2019-09-03: JONESTOWN POTW, Jonestown: MS0021075
- 2019-09-03: BUDE POTW, Bude: MS0024651
- 2019-09-04: UTICA POTW, SOUTH, Utica: MS0020613
- 2019-09-09: MIZE POTW, Mize: MS0035980
- 2019-09-09: LAFAYETTE COUNTY INDUSTRIAL PARK, Oxford: MS0043079
- 2019-09-17: COLUMBIA POTW, SOUTH, Columbia: MS0044164
- 2019-09-24: BROOKSVILLE POTW, Brooksville: MS0033596
- 2019-09-25: SUMNER POTW, Sumner: MS0035726
SHELBY POTW among its neighbors
14 discharge permits are in subwatershed HUC 080302070400; MS0025089 is one. Its county: 33, 2 major; MS0025089 is minor permit.
Other permits in subwatershed HUC 080302070400
- BAXTER HEALTHCARE CORPORATION, Cleveland: MS0000833, major, term to 2019-11-30
- BRITTANY POINTE - LOTS 16, 17, 18, 19, 20, 21, 26, 27, 28, 29, Colbert: GAR366698, minor, term to 2018-07-31
- CITY OF CLEVELAND, ROSEMARY ROAD IMPROVEMENT PROJECT, Cleveland: MSR108727, minor, term to 2027-01-31
- CLEVELAND POTW, Cleveland: MSL020567, minor, term to 2025-12-31
- DODDSVILLE POTW, Doddsville: MS0044458, minor, term to 2023-12-31
- DREW POTW, Drew: MS0026417, minor, term to 2024-05-31
- ENTERGY MISSISSIPPI INC, DELTA PLANT, Cleveland: MS0000817, minor, term to 2017-04-30
- MICHAEL POULTRY FARM, Colbert: GAR149412, minor, term to 2018-07-31
- MOUND BAYOU POTW, Mound Bayou: MS0020842, minor, term to 2022-12-31
- TIMBOS CONSTRUCTION, INC, CARPENTER AND WALKER RE SUBDIVISION, Cleveland: MSR109300, minor, term to 2027-01-31
Identity
| Facility | SHELBY POTW |
|---|---|
| Permittee | SHELBY POTW |
| NPDES ID | MS0025089 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | September 9, 2019 |
| Expires | August 31, 2024 |
| Agency | MDEQ |
| Address | Shelby, MS 38774 |
| Receiving water | MOUND BAYOU |
| Program components on file | POTW, Pretreatment |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
NPDES MS0025089: effluent limits and exceedances
SHELBY POTW (NPDES MS0025089): 12 pollutants on file, 11 limited; 12 with a violation of any kind, 11 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 8 | 52 | 22 | December 31, 2025 | 162% over the limit |
| BOD, 5-day, 20 deg. C | 8 | 44 | 18 | December 31, 2024 | 421% over the limit |
| Solids, suspended percent removal | 1 | 15 | 12 | December 31, 2025 | 194% over the limit |
| Nitrogen, ammonia total [as N] | 8 | 19 | 9 | December 31, 2022 | 150% over the limit |
| BOD, 5-day, percent removal | 1 | 12 | 8 | December 31, 2023 | 134% over the limit |
| Nitrogen, total [as N] | 8 | 17 | 7 | December 31, 2022 | 131% over the limit |
| E. coli | 2 | 8 | 6 | December 31, 2023 | 99,999% over the limit |
| pH | 2 | 11 | 3 | December 31, 2007 | |
| Phosphorus, total [as P] | 8 | 12 | 2 | December 31, 2022 | 11% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 9 | 1 | December 31, 2018 | 0% over the limit |
| Chlorine, total residual | 2 | 6 | 1 | December 31, 2018 | 445% over the limit |
| Coliform, fecal general | 0 | 6 | 0 |
NPDES MS0025089: inspections, violations and enforcement
NPDES MS0025089 (SHELBY POTW): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES MS0025089
NPDES MS0025089: one email when its EPA record changes — $99/month.
Permits near NPDES MS0025089
NPDES MS0025089: 12 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.