Clean Water Act discharge permit · NPDES ALR10BHPZ

RESEARCH PARK APARTMENTS, Huntsville, AL: NPDES ALR10BHPZ discharge permit, effluent exceedances, inspections, penalties

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

RESEARCH PARK APARTMENTS, held by Huntsville Investments, LLC, holds NPDES permit ALR10BHPZ. EPA’s file records it issued August 20, 2020 and expiring March 31, 2021. 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 RESEARCH PARK APARTMENTS: 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 ALR10BHPZ.

Identity

Facility as filed	RESEARCH PARK APARTMENTS
Permittee as filed	Huntsville Investments, LLC
NPDES ID	ALR10BHPZ
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	August 20, 2020
Expiration date	March 31, 2021
Issuing agency	State
Address	Huntsville, AL 35806
Subwatershed	Upper Indian Creek (HUC 060300020501)

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 ALR10BHPZ.

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 ALR10BHPZ.

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, ALR10BHPZ.

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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 ALR10BHPZ there.

Nearby on the register

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

RESEARCH PARK APARTMENTS, a storm water construction permit in Huntsville, Madison County, Alabama, is one of 883 storm water construction permits in Madison County on EPA's NPDES register, and 0.0% of those permits have a violation on file. Among those 883 permits, 20.3% carry an earlier issue date than this one, and the permit sits among 99 NPDES permits in the Upper Indian Creek subwatershed, with no pollutant under a numeric limit and no effluent exceedance recorded.