Clean Water Act discharge permit · NPDES MO0134830
SPRINGFIELD-BRANSON AIRPORT, Springfield, MO: NPDES MO0134830 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
SPRINGFIELD-BRANSON AIRPORT, held by City of Springfield, holds NPDES permit MO0134830, which discharges to Tributary To Rainer Branch. EPA’s file records it issued September 23, 2019 and expiring June 30, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | SPRINGFIELD-BRANSON AIRPORT |
|---|---|
| Permittee as filed | City of Springfield |
| NPDES ID | MO0134830 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | September 23, 2019 |
| Expiration date | June 30, 2024 |
| Address | Springfield, MO 65802 |
| Receiving water | Tributary to Rainer Branch |
| Subwatershed | Headwaters Clear Creek (HUC 102901060204) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 17Pollutants on file
- 14Under a numeric limit
- 16With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Oxygen demand, chem. [high level] [COD] | 6 | 70 | 64 | December 31, 2011 | 22,757% over the limit |
| BOD, 5-day, 20 deg. C | 0 | 14 | 14 | December 31, 2011 | 1,000% over the limit |
| pH | 12 | 18 | 6 | September 30, 2022 | |
| Solids, settleable | 0 | 24 | 1 | September 30, 2010 | 40% over the limit |
| Solids, total suspended | 6 | 6 | 0 | ||
| Oil and grease [soxhlet extr.] tot. | 6 | 6 | 0 | ||
| Toluene | 6 | 6 | 0 | ||
| Benzene | 6 | 6 | 0 | ||
| Ethylbenzene | 6 | 6 | 0 | ||
| Xylene [mix of m+o+p] | 6 | 6 | 0 | ||
| Storm water flow | 6 | 5 | 0 | ||
| Nitrogen, ammonia total [as N] | 4 | 4 | 0 | ||
| Chloride [as Cl] | 4 | 4 | 0 | ||
| Propylene glycol, total | 4 | 4 | 0 | ||
| Nitrogen, nitrate total [as NO3] | 0 | 4 | 0 | ||
| Rainfall | 1 | 1 | 0 | ||
| Ethylene glycol | 4 | 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 14, 2023 | 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.
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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 MO0134830 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.