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Clean Water Act discharge permit · NPDES ALG120908

KENT UNLIMITED, INC., Birmingham, AL: NPDES ALG120908 discharge permit, effluent exceedances, inspections, penalties

KENT UNLIMITED, INC., held by Kent Unlimited, Inc, holds NPDES permit ALG120908. EPA’s file records it issued November 4, 2025 and expiring September 30, 2027. 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 KENT UNLIMITED, INC.: its NPDES ID, its permit type and status, its dates, its address in Birmingham, Alabama, and 17 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALG120908.

Identity

Facility as filedKENT UNLIMITED, INC.
Permittee as filedKent Unlimited, Inc
NPDES IDALG120908
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedNovember 4, 2025
Expiration dateSeptember 30, 2027
Issuing agencyState
AddressBirmingham, AL 35215
SubwatershedCunningham Creek (HUC 031601110307)
Other EPA IDs (FRS)RCRA handler ALD003396637

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
pH200
Solids, total suspended100
Oil & Grease100
Nitrogen, total [as N]100
Carbon, tot organic [TOC]100
Cyanide, total [as CN]100
Arsenic, total recoverable100
Nickel, total recoverable100
Silver total recoverable100
Zinc, total [as Zn]100
Aluminum, total recoverable100
Cadmium, total recoverable100
Lead, total recoverable100
Chromium, total recoverable100
Copper, total recoverable100
Rainfall100
Mercury, total [as Hg]100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG120908.

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 ALG120908.

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.

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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 ALG120908 there.

Nearby on the register

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

What this page shows

This public-records page covers NPDES permit ALG120908, held by KENT UNLIMITED, INC. of Birmingham, AL, which is listed as Effective and as a Minor discharger. The page reports 17 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued November 4, 2025 and expiring September 30, 2027.