Clean Water Act discharge permit · NPDES MOG490577
SUPERIOR BOWEN ASPHALT CO MANCHESTER TRF, Kansas City, MO: NPDES MOG490577 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
SUPERIOR BOWEN ASPHALT CO MANCHESTER TRF, held by Superior Bowen Asphalt Co., holds NPDES permit MOG490577, which discharges to Tributary To Blue River. EPA’s file records it issued July 1, 2017 and expiring April 30, 2022. 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 | SUPERIOR BOWEN ASPHALT CO MANCHESTER TRF |
|---|---|
| Permittee as filed | Superior Bowen Asphalt Co. |
| NPDES ID | MOG490577 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | July 1, 2017 |
| Expiration date | April 30, 2022 |
| Address | Kansas City, MO 64129 |
| Receiving water | Tributary to Blue River |
| Subwatershed | Blue River Outlet (HUC 103001010106) |
| SIC | 2951 – Asphalt Paving Mixtures And Blocks |
| Other EPA IDs (FRS) | RCRA handler MOD007796543; ICIS-AIR source MO0000002909500176 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 1Pollutants on file
- 0Under a numeric limit
- 1With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Oil and grease [soxhlet extr.] tot. | 0 | 2 | 2 | September 30, 2007 | 34% over the limit |
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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| August 22, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| August 22, 2023 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | 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.
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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 MOG490577 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.