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Clean Water Act discharge permit · NPDES ALG120361

ZF CHASSIS SYSTEMS LLC, Tuscaloosa, AL: NPDES ALG120361 discharge permit, effluent exceedances, inspections, penalties

ZF CHASSIS SYSTEMS LLC, held by ZF Chassis Systems, LLC, holds NPDES permit ALG120361. EPA’s file records it issued September 25, 2012 and expiring September 30, 2017.

ZF CHASSIS SYSTEMS LLC, Tuscaloosa, Alabama: Coverage under a general permit ALG120361, held by ZF Chassis Systems, LLC; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued September 25, 2012, term to September 30, 2017.

  • pH: 4 limits, 13 violations of any kind, 0 effluent exceedances.
  • Cyanide, total [as CN]: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Nickel, total recoverable: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Silver total recoverable: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Zinc, total [as Zn]: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Cadmium, total recoverable: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Mercury, total [as Hg]: 2 limits, 6 violations of any kind, 0 effluent exceedances.
  • Solids, total suspended: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Nitrogen, total [as N]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Carbon, tot organic [TOC]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Arsenic, total recoverable: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Aluminum, total recoverable: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Lead, total recoverable: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Chromium, total recoverable: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Copper, total recoverable: 1 limit, 6 violations of any kind, 0 effluent exceedances.
  • Rainfall: 1 limit, 4 violations of any kind, 0 effluent exceedances.
  • Oil & Grease: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • Oil and grease: 0 limits, 3 violations of any kind, 0 effluent exceedances.
  • Annual Certification Statement: 0 limits, 2 violations of any kind, 0 effluent exceedances.

Alabama holds 2,504 Industrial stormwater coverages of this permit type in EPA’s file; 297 were issued before ALG120361.

Coverages issued nearest ALG120361

ZF CHASSIS SYSTEMS LLC among its neighbors

EPA’s permit file holds 42 discharge permits in the Jay Creek-Big Creek subwatershed (HUC 031601130202), ALG120361 among them. Its county holds 543, 4 of them major permits; ALG120361 is a minor permit.

Other permits in the Jay Creek-Big Creek subwatershed (HUC 031601130202)

Identity

Facility as filedZF CHASSIS SYSTEMS LLC
Permittee as filedZF Chassis Systems, LLC
NPDES IDALG120361
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedSeptember 25, 2012
Expiration dateSeptember 30, 2017
AddressTuscaloosa, AL 35401
SubwatershedJay Creek-Big Creek (HUC 031601130202)
Other EPA IDs (FRS)RCRA handler ALR000004341

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
pH4130
Cyanide, total [as CN]260
Nickel, total recoverable260
Silver total recoverable260
Zinc, total [as Zn]260
Cadmium, total recoverable260
Mercury, total [as Hg]260
Solids, total suspended160
Nitrogen, total [as N]160
Carbon, tot organic [TOC]160
Arsenic, total recoverable160
Aluminum, total recoverable160
Lead, total recoverable160
Chromium, total recoverable160
Copper, total recoverable160
Rainfall140
Oil & Grease130
Oil and grease030
Annual Certification Statement020

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG120361.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES ALG120361.

Inspections

EPA’s inspection file holds no inspection for NPDES ALG120361.

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 ALG120361.

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Nearby on the register

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

What this page shows

This page is a public-records entry for NPDES permit ALG120361, held by ZF Chassis Systems, LLC in Tuscaloosa, AL, covering industrial stormwater as a minor discharger under an administratively continued status. The listed figures are 0 pollutants under a numeric limit, 19 pollutants on the effluent limits list, and a permit issued September 25, 2012 with an expiration date of September 30, 2017.