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Clean Water Act discharge permit · NPDES ALR10C2FV

HIDDEN RIVER, Triana, AL: NPDES ALR10C2FV discharge permit, effluent exceedances, inspections, penalties

HIDDEN RIVER, held by DR Horton, Inc.-Huntsville, holds NPDES permit ALR10C2FV. EPA’s file records it issued June 14, 2022 and expiring March 31, 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.

What the register holds for HIDDEN RIVER: its NPDES ID, its permit type and status, its dates, its address in Triana, Alabama. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALR10C2FV.

Identity

Facility as filedHIDDEN RIVER
Permittee as filedDR Horton, Inc.-Huntsville
NPDES IDALR10C2FV
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 14, 2022
Expiration dateMarch 31, 2026
Issuing agencyState
AddressTriana, AL 35756
SubwatershedBarren Fork Creek (HUC 060300020504)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ALR10C2FV.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES ALR10C2FV.

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, ALR10C2FV.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
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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 ALR10C2FV there.

Nearby on the register

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

What this page shows

The Clean Water Act storm water construction permit filed as HIDDEN RIVER, issued to DR Horton, Inc.-Huntsville in Triana, Madison County, Alabama, is one of 883 storm water construction permits in Madison County on EPA's NPDES register, this one included. Within the Barren Fork Creek subwatershed, it sits among 184 NPDES permits, this one included, and 0.0% of the 883 Madison County storm water construction permits have a violation on file. Of those 883 permits, 38.7% carry an earlier issue date than this one, which was issued June 14, 2022.