Clean Water Act discharge permit · NPDES MO0114812
KANSAS CITY INTERNATIONAL AIRPORT, Kansas City, MO: NPDES MO0114812 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 17Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
KANSAS CITY INTERNATIONAL AIRPORT, held by Kansas City International Airport, holds NPDES permit MO0114812, which discharges to Tributary To Todd Creek. EPA’s file records it issued April 19, 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 | KANSAS CITY INTERNATIONAL AIRPORT |
|---|---|
| Permittee as filed | Kansas City International Airport |
| NPDES ID | MO0114812 |
| 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 |
| Issued | April 19, 2017 |
| Expiration date | April 30, 2022 |
| Address | Kansas City, MO 64153 |
| Receiving water | Tributary to Todd Creek |
| Subwatershed | Todd Creek (HUC 102400120710) |
| NAICS | 488119 – Other Airport Operations |
| SIC | 4581 – Airports, Flying Fields, & Services |
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
- 22Pollutants on file
- 17Under a numeric limit
- 20With a violation of any kind
- 5With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 0 | 47 | 47 | March 31, 2011 | 660% over the limit |
| Solids, total suspended | 22 | 184 | 44 | March 31, 2023 | 7,643% over the limit |
| Oxygen demand, chem. [high level] [COD] | 14 | 153 | 37 | March 31, 2011 | 678% over the limit |
| pH | 22 | 105 | 27 | October 31, 2023 | |
| Oil and grease [soxhlet extr.] tot. | 0 | 13 | 13 | August 31, 2011 | 360% over the limit |
| Toluene | 20 | 64 | 0 | ||
| Benzene | 20 | 64 | 0 | ||
| Ethylbenzene | 20 | 64 | 0 | ||
| Flow, in conduit or thru treatment plant | 10 | 40 | 0 | ||
| Storm water flow | 12 | 38 | 0 | ||
| Rainfall | 1 | 31 | 0 | ||
| Chemical oxygen demand [COD] | 6 | 18 | 0 | ||
| Hydrocarbons, total petroleum | 0 | 8 | 0 | ||
| Oxygen, dissolved [DO] | 2 | 6 | 0 | ||
| Acetate, Total | 2 | 6 | 0 | ||
| Propylene glycol, total | 2 | 6 | 0 | ||
| Temperature, summer [deg. C] | 2 | 6 | 0 | ||
| Ethylene glycol | 2 | 6 | 0 | ||
| Pass/Fail Static 48Hr Acute Ceriodaphnia dubia | 0 | 3 | 0 | ||
| LC50 Static 48Hr Acute Pimephales promelas | 0 | 3 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 3 | 0 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 3 | 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
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| July 18, 2023 | Effluent Violations - Numeric effluent violation | ST6 |
| May 3, 2021 | Effluent Violations - Narrative Effluent Violation | ST6 |
| May 3, 2021 | Management Practice Violations - Improper Operation and Maintenance | 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 MO0114812 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.