Clean Water Act discharge permit · NPDES MOG840225
THOMAS #4, Middletown, MO: NPDES MOG840225 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
THOMAS #4, held by Thomas Excavating LLC, holds NPDES permit MOG840225, which discharges to W. Fk. Cuivre R.. EPA’s file records it issued March 23, 2017 and expiring June 30, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for THOMAS #4: its NPDES ID, its permit type and status, its dates, its address in Middletown, Missouri, its receiving water, and 5 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MOG840225.
Identity
| Facility as filed | THOMAS #4 |
|---|---|
| Permittee as filed | Thomas Excavating LLC |
| NPDES ID | MOG840225 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | March 23, 2017 |
| Expiration date | June 30, 2021 |
| Issuing agency | MODNR-St. Louis Regional Office |
| Address | Middletown, MO 63359 |
| Receiving water | W. Fk. Cuivre R. |
| Subwatershed | Bracht Branch-West Fork Cuivre River (HUC 071100080308) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 5Pollutants on file
- 5Under a numeric limit
- 0With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 1 | 0 | 0 | ||
| Solids, total suspended | 1 | 0 | 0 | ||
| Solids, settleable | 1 | 0 | 0 | ||
| Oil and grease [soxhlet extr.] tot. | 1 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MOG840225.
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 MOG840225.
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
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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 MOG840225 there.
Nearby on the register
- Discharge permits in Middletown
- Every permit record in Middletown, A to Z
- Discharge permits in Missouri
- Every permit record in Missouri, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.