Clean Water Act discharge permit · NPDES MO0004952
ROSS CUSTOM PROPERTIES, Kansas City, MO: NPDES MO0004952 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 6Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
ROSS CUSTOM PROPERTIES, held by Ross Custom Properties, holds NPDES permit MO0004952, which discharges to Blue R.. EPA’s file records it issued October 20, 2020 and expiring March 31, 2024. 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 | ROSS CUSTOM PROPERTIES |
|---|---|
| Permittee as filed | Ross Custom Properties |
| NPDES ID | MO0004952 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | October 20, 2020 |
| Expiration date | March 31, 2024 |
| Address | Kansas City, MO 64125 |
| Receiving water | Blue R. |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Blue River Outlet (HUC 103001010106) |
| SIC | 6512 – Nonresidential Building Operators |
| Other EPA IDs (FRS) | RCRA handler MOD007118029 |
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
- 12Pollutants on file
- 6Under a numeric limit
- 11With 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 | 6 | 765 | 19 | September 30, 2020 | 920% over the limit |
| Oil and grease [soxhlet extr.] tot. | 0 | 758 | 4 | June 30, 2013 | 270% over the limit |
| pH | 12 | 773 | 3 | December 31, 2025 | |
| Iron, total recoverable | 6 | 436 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 436 | 0 | ||
| Arsenic, total recoverable | 0 | 410 | 0 | ||
| Lead, total recoverable | 0 | 410 | 0 | ||
| Zinc, total recoverable | 6 | 26 | 0 | ||
| Rainfall | 6 | 20 | 0 | ||
| Oxygen demand, chem. [high level] [COD] | 0 | 6 | 0 | ||
| Aluminum, total recoverable | 0 | 6 | 0 | ||
| Storm water flow | 6 | 0 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 16, 2023 | Reporting Violations - Failure to Submit DMRs | 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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MO0004952.
Start the watch
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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 MO0004952 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.