Clean Water Act discharge permit · NPDES MOG490704
BETHANY READY MIX, Bethany, MO: NPDES MOG490704 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
BETHANY READY MIX, held by Fischer Concrete Services, LLC, holds NPDES permit MOG490704, which discharges to Tributary To E. Fk. Big Cr.. EPA’s file records it issued May 1, 2022 and expiring April 30, 2027. 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 | BETHANY READY MIX |
|---|---|
| Permittee as filed | Fischer Concrete Services, LLC |
| NPDES ID | MOG490704 |
| 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 | May 1, 2022 |
| Expiration date | April 30, 2027 |
| Address | Bethany, MO 64424 |
| Receiving water | Tributary to E. Fk. Big Cr. |
| Subwatershed | East Fork Big Creek (HUC 102801010907) |
| NAICS | 327320 – Ready-Mix Concrete Manufacturing |
| SIC | 3273 – Ready-Mixed Concrete |
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
- 6Pollutants on file
- 0Under a numeric limit
- 6With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 0 | 28 | 12 | June 30, 2025 | 407% over the limit |
| pH | 0 | 26 | 8 | March 31, 2026 | |
| Solids, settleable | 0 | 18 | 2 | June 30, 2020 | 100% over the limit |
| Flow, in conduit or thru treatment plant | 0 | 22 | 0 | ||
| Oil and grease [soxhlet extr.] tot. | 0 | 16 | 0 | ||
| Storm water flow | 0 | 2 | 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
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| December 5, 2025 | Effluent Violations - Numeric effluent violation | ST6 |
| December 5, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| December 5, 2025 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
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 MOG490704 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.