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Clean Water Act discharge permit · NPDES ALR10C0GT

ARIZA MULTIFAMILY DEVELOPMENT, Huntsville, AL: NPDES ALR10C0GT discharge permit, effluent exceedances, inspections, penalties

ARIZA MULTIFAMILY DEVELOPMENT, held by Cypressbrook Oakwood, LP, holds NPDES permit ALR10C0GT. EPA’s file records it issued April 19, 2021 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 ARIZA MULTIFAMILY DEVELOPMENT: 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 ALR10C0GT.

Identity

Facility as filedARIZA MULTIFAMILY DEVELOPMENT
Permittee as filedCypressbrook Oakwood, LP
NPDES IDALR10C0GT
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 19, 2021
Expiration dateMarch 31, 2026
Issuing agencyState
AddressHuntsville, AL 35806
SubwatershedLower Huntsville Spring Branch (HUC 060300020503)
NAICS236116 – New Multifamily Housing Construction [except For-Sale Builders]
SIC1522 – Residential 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

EPA’s limits and effluent violation files hold no pollutant row for NPDES ALR10C0GT.

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 ALR10C0GT.

Inspections

EPA’s inspection file holds no inspection for NPDES ALR10C0GT.

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 ALR10C0GT.

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, ALR10C0GT.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 ALR10C0GT there.

Nearby on the register

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

What this page shows

The ARIZA MULTIFAMILY DEVELOPMENT permit is one of 883 storm water construction permits on EPA's NPDES register in Madison County, this one included. Of those 883 Madison County storm water construction permits, 0.0% have a violation on file, and 29.8% of them carry an earlier issue date than this permit. The permit is also one of 133 NPDES permits in the Lower Huntsville Spring Branch subwatershed (HUC 060300020503), this one included, and it has no pollutants under a numeric limit or with an effluent exceedance on record.