Clean Water Act discharge permit · NPDES MO0048895

CROWLEY RIDGE VILLAGE WWTP, Dexter, MO: NPDES MO0048895 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
6Pollutants under a numeric limit
2Pollutants with an effluent exceedance

CROWLEY RIDGE VILLAGE WWTP, held by Crowley Ridge Village, LLC, holds NPDES permit MO0048895, which discharges to Tributary To Lateral No. 2 Main Ditch. EPA’s file records it issued September 8, 2021 and expiring March 31, 2026. 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	CROWLEY RIDGE VILLAGE WWTP
Permittee as filed	Crowley Ridge Village, LLC
NPDES ID	MO0048895
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	September 8, 2021
Expiration date	March 31, 2026
Address	Dexter, MO 63841
Receiving water	Tributary to Lateral no. 2 Main Ditch
Subwatershed	Main Ditch (HUC 080202040502)
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

6Pollutants on file
6Under a numeric limit
6With a violation of any kind
2With 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
Nitrogen, ammonia total [as N]	8	6	2	March 31, 2026	839% over the limit
pH	2	5	1	June 30, 2026
BOD, 5-day, 20 deg. C	2	4	0
Solids, total suspended	2	4	0
Flow, in conduit or thru treatment plant	2	4	0
E. coli	2	2	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

3Single-event violations

Date	What EPA recorded	Agency
June 24, 2021	Permit Violations - Violation Specified in Comment	ST6
June 24, 2021	Management Practice Violations - Improper Operation and Maintenance	ST6
July 19, 2017	Management Practice Violations - Improper Operation and Maintenance	ST6

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, MO0048895.

Start the watch

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 MO0048895 there.

Nearby on the register

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

This public-records page covers Clean Water Act NPDES permit MO0048895 for the CROWLEY RIDGE VILLAGE WWTP in Dexter, MO, held by Crowley Ridge Village, LLC, which discharges to Tributary To Lateral No. 2 Main Ditch within watershed HUC 080202040502. The permit is listed as a minor discharger with administratively continued status, shows 2 pollutants under a numeric limit, and shows 2 pollutants with an effluent exceedance.