Clean Water Act discharge permit · NPDES MO0120219

BRILEYS SEWER ASSOCIATION WWTF, Moscow Mills, MO: NPDES MO0120219 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
6Pollutants under a numeric limit
6Pollutants with an effluent exceedance

BRILEYS SEWER ASSOCIATION WWTF, held by Brileys Sewer Association, holds NPDES permit MO0120219, which discharges to Tributary To Bobs Cr.. EPA’s file records it issued January 3, 2018 and expiring January 31, 2023. 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	BRILEYS SEWER ASSOCIATION WWTF
Permittee as filed	Brileys Sewer Association
NPDES ID	MO0120219
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	January 3, 2018
Expiration date	January 31, 2023
Address	Moscow Mills, MO 63362
Receiving water	Tributary to Bobs Cr.
Subwatershed	Bobs Creek (HUC 071100041108)
SIC	8641 – Civic And Social Associations

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

8Pollutants on file
6Under a numeric limit
8With a violation of any kind
6With 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
BOD, 5-day, 20 deg. C	2	89	65	March 31, 2026	3,290% over the limit
Nitrogen, ammonia total [as N]	4	84	60	March 31, 2026	3,871% over the limit
E. coli	2	76	52	March 31, 2026	99,999% over the limit
Solids, total suspended	2	60	36	December 31, 2025	367% over the limit
Coliform, fecal general	0	21	21	August 31, 2012	74,900% over the limit
E. coli, colony forming units [CFU]	0	16	8	September 30, 2014	99,999% over the limit
pH	2	24	0
Flow, in conduit or thru treatment plant	2	24	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 MO0120219.

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 MO0120219 there.

Nearby on the register

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

This public-records page covers NPDES permit MO0120219 for the BRILEYS SEWER ASSOCIATION WWTF in Moscow Mills, MO, held by Brileys Sewer Association and discharging to Tributary To Bobs Cr. in the Bobs Creek subwatershed (HUC 071100041108). The permit is listed as administratively continued, with 6 pollutants under a numeric limit and 6 pollutants with an effluent exceedance.