NPDES MS0030112 · Clean Water Act
MDOT I-55 REST AREA - COPIAH, Wesson, MS: NPDES MS0030112 discharge permit, effluent exceedances, inspections, penalties
MDOT I-55 REST AREA - COPIAH, Wesson, Mississippi: Individual permit MS0030112, held by MDOT, I-55 REST AREA - COPIAH; Effective; issued December 21, 2015, term to November 30, 2020, by MDEQ; discharges to TRIB OF BAYOU PIERRE; Regulation and Administration of Transportation Programs.
- Solids, total suspended: 4 limits, 22 violations of any kind, 10 effluent exceedances, latest December 31, 2024, largest 1,043% over the limit.
- Chlorine, total residual: 2 limits, 16 violations of any kind, 10 effluent exceedances, latest December 31, 2021, largest 100% over the limit.
- E. coli: 0 limits, 13 violations of any kind, 9 effluent exceedances, latest December 31, 2025, largest 99,999% over the limit.
- BOD, 5-day, 20 deg. C: 4 limits, 17 violations of any kind, 5 effluent exceedances, latest December 31, 2024, largest 113% over the limit.
- Coliform, fecal general: 2 limits, 9 violations of any kind, 5 effluent exceedances, latest December 31, 2016, largest 144% over the limit.
- pH: 4 limits, 15 violations of any kind, 3 effluent exceedances, latest December 31, 2018.
- Sludge settleability 30 minute: 2 limits, 8 violations of any kind.
- Oxygen, dissolved [DO]: 2 limits, 6 violations of any kind.
- Flow, in conduit or thru treatment plant: 2 limits, 6 violations of any kind.
MDOT I-55 REST AREA - COPIAH among its neighbors
2 discharge permits are in the King Creek-Bayou Pierre subwatershed (HUC 080602030204); MS0030112 is one. Its county: 33, 0 major; MS0030112 is minor permit.
Other permits in the King Creek-Bayou Pierre subwatershed (HUC 080602030204)
- COUNTRY ONE TRUCK STOP LLC, Wesson: MS0038873, minor, term to 2023-12-31
Identity
| Facility | MDOT I-55 REST AREA - COPIAH |
|---|---|
| Permittee | MDOT, I-55 REST AREA - COPIAH |
| NPDES ID | MS0030112 |
| Status | Effective |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | December 21, 2015 |
| Expires | November 30, 2020 |
| Agency | MDEQ |
| Address | Wesson, MS 39191 |
| Receiving water | TRIB OF BAYOU PIERRE |
| Subwatershed | King Creek-Bayou Pierre (HUC 080602030204) |
| NAICS | 926120 – Regulation and Administration of Transportation Programs |
| SIC | 9621 – Regulation, Administration Of Transportation |
NPDES MS0030112: effluent limits and exceedances
MDOT I-55 REST AREA - COPIAH (NPDES MS0030112): 9 pollutants on file, 8 limited; 9 with a violation of any kind, 6 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 22 | 10 | December 31, 2024 | 1,043% over the limit |
| Chlorine, total residual | 2 | 16 | 10 | December 31, 2021 | 100% over the limit |
| E. coli | 0 | 13 | 9 | December 31, 2025 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 17 | 5 | December 31, 2024 | 113% over the limit |
| Coliform, fecal general | 2 | 9 | 5 | December 31, 2016 | 144% over the limit |
| pH | 4 | 15 | 3 | December 31, 2018 | |
| Sludge settleability 30 minute | 2 | 8 | 0 | ||
| Oxygen, dissolved [DO] | 2 | 6 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 6 | 0 |
NPDES MS0030112: inspections, violations and enforcement
NPDES MS0030112 (MDOT I-55 REST AREA - COPIAH): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES MS0030112
NPDES MS0030112: one email when its EPA record changes — $99/month.
Permits near NPDES MS0030112
NPDES MS0030112: 9 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.