Clean Water Act discharge permit · NPDES MO0139441

LAKEWOOD TRAILS DEVELOPMENT WWTF, Helena, MO: NPDES MO0139441 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
6Pollutants under a numeric limit
0Pollutants with an effluent exceedance

LAKEWOOD TRAILS DEVELOPMENT WWTF, held by KING CITY PROPERTIES, L.L.C., holds NPDES permit MO0139441, which discharges to Tributary To Niagara Creek. EPA’s file records it issued June 24, 2022 and expiring June 30, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filed	LAKEWOOD TRAILS DEVELOPMENT WWTF
Permittee as filed	KING CITY PROPERTIES, L.L.C.
NPDES ID	MO0139441
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	June 24, 2022
Expiration date	June 30, 2027
Address	Helena, MO 64459
Receiving water	Tributary to Niagara Creek
Subwatershed	Niagara Creek-Platte River (HUC 102400120303)

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

Effluent limits and exceedances

6Pollutants on file
6Under a numeric limit
6With a violation of any kind
0With 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
BOD, 5-day, 20 deg. C	2	22
Solids, total suspended	2	22
pH	2	4
Rainfall	2	4
Flow, in conduit or thru treatment plant	2	4
Freeboard	2	4

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MO0139441.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MO0139441.

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 MO0139441 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers Clean Water Act discharge permit NPDES MO0139441 for the Lakewood Trails Development WWTF in Helena, MO, held by King City Properties, L.L.C., with an Effective permit status, a Minor discharger class, and an expiration date of June 30, 2027. The page lists 6 pollutants on file, 6 under a numeric limit, 6 with a violation of any kind, and 0 with an effluent exceedance. The receiving water is Tributary to Niagara Creek, in the Niagara Creek-Platte River subwatershed (HUC 102400120303).