Clean Water Act discharge permit · NPDES LAR10O508

AUTUMN CREST DEVELOPMENT, LLC, Lake Charles, LA: NPDES LAR10O508 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

AUTUMN CREST DEVELOPMENT, LLC holds NPDES permit LAR10O508. EPA’s file records it issued June 10, 2025 and expiring March 28, 2028. 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.

What the register holds for AUTUMN CREST DEVELOPMENT, LLC: its NPDES ID, its permit type and status, its dates, its address in Lake Charles, Louisiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES LAR10O508.

Identity

Facility as filed	AUTUMN CREST DEVELOPMENT, LLC
Permittee as filed	AUTUMN CREST DEVELOPMENT, LLC
NPDES ID	LAR10O508
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	June 10, 2025
Expiration date	March 28, 2028
Address	Lake Charles, LA 70000
Receiving water impaired	303(D) Listed
Subwatershed	Coulee Hippolyte (HUC 080802060201)

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

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES LAR10O508.

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 LAR10O508.

Inspections

EPA’s inspection file holds no inspection for NPDES LAR10O508.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES LAR10O508.

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, LAR10O508.

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 LAR10O508 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers NPDES permit LAR10O508 held by AUTUMN CREST DEVELOPMENT, LLC in Lake Charles, LA, a Minor discharger under construction stormwater coverage, with status Effective, issued June 10, 2025 and expiring March 28, 2028. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it reports no effluent or single-event violation for this permit.