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Clean Water Act discharge permit · NPDES MOR60A276

MISSOURI MUSTANG LLC, Webb City, MO: NPDES MOR60A276 discharge permit, effluent exceedances, inspections, penalties

MISSOURI MUSTANG LLC, held by Missouri Mustang, LLC, holds NPDES permit MOR60A276, which discharges to Center Cr.. EPA’s file records it issued November 1, 2013 and expiring October 31, 2018. 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 filedMISSOURI MUSTANG LLC
Permittee as filedMissouri Mustang, LLC
NPDES IDMOR60A276
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedNovember 1, 2013
Expiration dateOctober 31, 2018
Issuing agencyMODNR-Water Protection Program
AddressWebb City, MO 64870
Receiving waterCenter Cr.
SubwatershedWebb City-Center Creek (HUC 110702070607)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Oil and grease [soxhlet extr.] tot.400
Solids, total suspended100
Iron, total recoverable100
Aluminum, total recoverable100
Lead, total recoverable100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MOR60A276.

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

DateWhat EPA recordedAgency
July 14, 2023WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMPST6

Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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 MOR60A276 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.