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Clean Water Act discharge permit · NPDES ALG120487

MARTINREA TUSCALOOSA, INC., Tuscaloosa, AL: NPDES ALG120487 discharge permit, effluent exceedances, inspections, penalties

MARTINREA TUSCALOOSA, INC., held by Martinrea Tuscaloosa, Inc., holds NPDES permit ALG120487. EPA’s file records it issued November 17, 2023 and expiring September 30, 2027. 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.

Identity

Facility as filedMARTINREA TUSCALOOSA, INC.
Permittee as filedMartinrea Tuscaloosa, Inc.
NPDES IDALG120487
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedNovember 17, 2023
Expiration dateSeptember 30, 2027
Issuing agencyState
AddressTuscaloosa, AL 35401
SubwatershedJay Creek-Big Creek (HUC 031601130202)
NAICS336390 – Other Motor Vehicle Parts Manufacturing
SIC3714 – Motor Vehicle Parts And Accessories
Other EPA IDs (FRS)RCRA handler ALR000031773

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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
pH440
Solids, total suspended220
Oil & Grease220
Nitrogen, total [as N]220
Carbon, tot organic [TOC]220
Cyanide, total [as CN]220
Arsenic, total recoverable220
Nickel, total recoverable220
Silver total recoverable220
Zinc, total [as Zn]220
Aluminum, total recoverable220
Cadmium, total recoverable220
Lead, total recoverable220
Chromium, total recoverable220
Copper, total recoverable220
Rainfall220
Mercury, total [as Hg]220
Total toxic organics [TTO] [40 CFR433]220

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG120487.

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 ALG120487.

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 ALG120487 there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act NPDES permit ALG120487, held by Martinrea Tuscaloosa, Inc. in Tuscaloosa, AL, with a status of Effective and a discharger class of Minor. The permit was issued November 17, 2023 and expires September 30, 2027, and the page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.