Clean Water Act discharge permit · NPDES ALR10C4JR

THE COMMONS AT TRAILHEAD, Huntsville, AL: NPDES ALR10C4JR discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

THE COMMONS AT TRAILHEAD, held by City of Huntsville, holds NPDES permit ALR10C4JR. EPA’s file records it issued November 9, 2023 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.

What the register holds for THE COMMONS AT TRAILHEAD: its NPDES ID, its permit type and status, its dates, its address in Huntsville, Alabama. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALR10C4JR.

Identity

Facility as filed	THE COMMONS AT TRAILHEAD
Permittee as filed	City of Huntsville
NPDES ID	ALR10C4JR
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	November 9, 2023
Expiration date	March 31, 2026
Issuing agency	State
Address	Huntsville, AL 35811
Subwatershed	Acuff Spring-Flint River (HUC 060300020403)
NAICS	236220 – Commercial and Institutional Building Construction
SIC	1542 – Nonresidential Construction

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

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 ALR10C4JR.

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 ALR10C4JR.

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, ALR10C4JR.

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 ALR10C4JR there.

Nearby on the register

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

The Commons at Trailhead, filed under the City of Huntsville and issued November 9, 2023, is one of 883 storm water construction permits in Madison County, and 0.0% of those permits have a violation on file. Of all 883 permits in the county, 58.0% were issued earlier than this one. The permit also falls among 79 NPDES permits in the Acuff Spring-Flint River subwatershed, and it has no pollutants under a numeric limit or effluent exceedances on record.