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Clean Water Act discharge permit · NPDES MO0098418

ST. JUDE INDUSTRIAL PARK DWTP, Marston, MO: NPDES MO0098418 discharge permit, effluent exceedances, inspections, penalties

ST. JUDE INDUSTRIAL PARK DWTP, held by City of New Madrid, holds NPDES permit MO0098418, which discharges to Tributary To Portage Open Bay. EPA’s file records it issued November 14, 2017 and expiring December 31, 2020. 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 filedST. JUDE INDUSTRIAL PARK DWTP
Permittee as filedCity of New Madrid
NPDES IDMO0098418
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedNovember 14, 2017
Expiration dateDecember 31, 2020
AddressMarston, MO 63866
Receiving waterTributary to Portage Open Bay
SubwatershedPortage Open Bay (HUC 080202040608)

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
Chlorine, total residual23131December 31, 2016275% over the limit
Aluminum, total recoverable31515April 30, 2026578% over the limit
pH51212April 30, 2016
Nitrogen, ammonia total [as N]41010November 30, 20231,017% over the limit
BOD, 5-day, percent removal11010November 30, 2023186% over the limit
Iron, total recoverable299January 31, 2026131% over the limit
Solids, suspended percent removal199November 30, 2023186% over the limit
Nitrogen, total [as N]220
Phosphorus, total [as P]220
Flow, in conduit or thru treatment plant500
Solids, total suspended300
Solids, settleable300
Application rate area sprayed300
Application rate, gallons spray irrigation300
Spray irrigation300
Spray irrigation, application rate300
Sulfate [as S]200
BOD, 5-day, 20 deg. C200
Chloride [as Cl]200
E. coli200
Rainfall100
Depth to water level ft below landsurface100

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
October 2, 2025Effluent Violations - Numeric effluent violationST6
March 31, 2025Effluent Violations - Numeric effluent violationST6
September 30, 2024Effluent Violations - Numeric effluent violationST6

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

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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 MO0098418 there.

Nearby on the register

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