Clean Water Act discharge permit · NPDES LA0078409

MAGNOLIA WATER UTILITY OPERATING CO., LLC- SUNDOWN PLACE, Lafayette, LA: NPDES LA0078409 discharge permit, effluent exceedances, inspections, penalties

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

MAGNOLIA WATER UTILITY OPERATING CO., LLC- SUNDOWN PLACE, held by TESI - Sundown Place, holds NPDES permit LA0078409. EPA’s file records it issued March 30, 2015 and expiring April 30, 2020. 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	MAGNOLIA WATER UTILITY OPERATING CO., LLC- SUNDOWN PLACE
Permittee as filed	TESI - Sundown Place
NPDES ID	LA0078409
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	March 30, 2015
Expiration date	April 30, 2020
Address	Lafayette, LA 70503
Subwatershed	Bayou Tortue-La Salle Coulee (HUC 080801030302)
SIC	4952 – Sewerage Systems

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
Solids, total suspended	8	123	115	October 31, 2024	1,870% over the limit
Coliform, fecal general	4	69	63	September 30, 2023	249,900% over the limit
Nitrogen, ammonia total [as N]	8	37	33	April 30, 2010	264% over the limit
BOD, carbonaceous [5 day, 20 C]	8	35	25	August 31, 2016	250% over the limit
BOD, 5-day, 20 deg. C	0	28	24	October 31, 2000	600% over the limit
Oxygen, dissolved [DO]	2	21	19	August 31, 2011	51% over the limit
pH	4	13	3	September 30, 2017
Flow, in conduit or thru treatment plant	4	8	0
Chlorine, total residual	0	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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES LA0078409.

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 LA0078409 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 LA0078409, held by TESI - Sundown Place for MAGNOLIA WATER UTILITY OPERATING CO., LLC- SUNDOWN PLACE in Lafayette, LA, with an Effective permit status and Minor discharger class. The permit's listed figures include 7 pollutants under a numeric limit and 7 pollutants with an effluent exceedance, out of 9 pollutants on file.