Clean Water Act discharge permit · NPDES MO0120260

EAGLE ESTATES WWTP, Bonne Terre, MO: NPDES MO0120260 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
7Pollutants under a numeric limit
7Pollutants with an effluent exceedance

EAGLE ESTATES WWTP, held by Eagle Estates MHP LLC, holds NPDES permit MO0120260, which discharges to Tributary To Bonne Aqua Lake. EPA’s file records it issued March 14, 2024 and expiring March 31, 2029. 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 filed	EAGLE ESTATES WWTP
Permittee as filed	Eagle Estates MHP LLC
NPDES ID	MO0120260
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	March 14, 2024
Expiration date	March 31, 2029
Address	Bonne Terre, MO 63628
Receiving water	Tributary to Bonne Aqua Lake
Subwatershed	Three Hill Creek-Big River (HUC 071401040302)
SIC	6515 – Mobile Home Site Operators

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

9Pollutants on file
7Under a numeric limit
9With a violation of any kind
7With 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
Chlorine, total residual	2	30	22	March 31, 2017	6,900% over the limit
Nitrogen, ammonia total [as N]	8	19	11	June 30, 2026	3,762% over the limit
BOD, 5-day, 20 deg. C	2	18	10	March 31, 2024	534% over the limit
Solids, total suspended	2	16	8	June 30, 2026	167% over the limit
E. coli	2	14	6	June 30, 2026	99,999% over the limit
Coliform, fecal general	0	6	6	December 31, 2008	99,999% over the limit
Ammonia [as N] + unionized ammonia	0	3	3	June 30, 2015	171% over the limit
pH	2	8	0
Flow, in conduit or thru treatment plant	2	8	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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MO0120260.

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 MO0120260 there.

Nearby on the register

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

This public-records page covers the Clean Water Act discharge permit NPDES MO0120260 for the EAGLE ESTATES WWTP in Bonne Terre, MO, held by Eagle Estates MHP LLC, with the permit listed as Effective and classed as a Minor Discharger. The page lists 9 pollutants on file, 7 of them under a numeric limit, 9 with a violation of any kind, and 7 with an effluent exceedance.