Clean Water Act discharge permit · NPDES LA0127496

UTILITIES INC OF LOUISIANA - BON LIEU SUBDIVISION, Prairieville, LA: NPDES LA0127496 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
9Pollutants under a numeric limit
5Pollutants with an effluent exceedance

UTILITIES INC OF LOUISIANA - BON LIEU SUBDIVISION holds NPDES permit LA0127496. EPA’s file records it issued June 3, 2021 and expiring May 2, 2026. 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	UTILITIES INC OF LOUISIANA - BON LIEU SUBDIVISION
Permittee as filed	UTILITIES INC OF LOUISIANA - BON LIEU SUBDIVISION
NPDES ID	LA0127496
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	June 3, 2021
Expiration date	May 2, 2026
Address	Prairieville, LA 70769
Receiving water impaired	303(D) Listed
Subwatershed	Clay Cut Bayou-Amite River (HUC 080702020904)

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

Effluent limits and exceedances

9Pollutants on file
9Under a numeric limit
8With a violation of any kind
5With 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	12	51	46	December 31, 2024	217% over the limit
BOD, carbonaceous [5 day, 20 C]	12	22	17	January 31, 2026	61% over the limit
Nitrogen, ammonia total [as N]	12	16	13	January 31, 2025	203% over the limit
Coliform, fecal general	4	4	4	October 31, 2024	1,350% over the limit
Chlorine, total residual	2	3	3	March 31, 2022	11,718% over the limit
Flow, in conduit or thru treatment plant	4	4	0
Nitrogen, total [as N]	3	1	0
Phosphorus, total [as P]	3	1	0
pH	4	0	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 LA0127496.

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

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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 LA0127496 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 LA0127496, held by UTILITIES INC OF LOUISIANA - BON LIEU SUBDIVISION in Prairieville, LA, and lists its permit status as administratively continued. The page reports 9 pollutants on file, 9 of them with effluent limits, 8 under a numeric limit, and 5 with an effluent exceedance.