Velarion Records

Clean Water Act discharge permit · NPDES MOG760213

POLO DOWNS APARTMENTS, Fenton, MO: NPDES MOG760213 discharge permit, effluent exceedances, inspections, penalties

POLO DOWNS APARTMENTS, held by Polo Downs Apts, LLC, holds NPDES permit MOG760213, which discharges to Tributary To Fenton Creek. EPA’s file records it issued January 24, 2022 and expiring July 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 filedPOLO DOWNS APARTMENTS
Permittee as filedPolo Downs Apts, LLC
NPDES IDMOG760213
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
IssuedJanuary 24, 2022
Expiration dateJuly 31, 2024
AddressFenton, MO 63026
Receiving waterTributary to Fenton Creek
SubwatershedSugar Creek-Meramec River (HUC 071401021003)
NAICS487110 – Scenic and Sightseeing Transportation, Land
SIC7999 – Amusement And Recreation

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

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
pH260
Solids, settleable260
Chloride260
Flow, in conduit or thru treatment plant260
Chlorine, total residual260
Oxygen, dissolved [DO]240
Report due [yrmoda]130

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MOG760213.

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
December 26, 2024Reporting Violations - Failure to Submit DMRsST6
December 26, 2024Reporting Violations - Improper/ Incorrect ReportingST6
November 20, 2023Reporting Violations - Failure to Submit DMRsST6

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, MOG760213.

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How we handle your data → Privacy

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 MOG760213 there.

Nearby on the register

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

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