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Clean Water Act discharge permit · NPDES ALG120517

CHART INC., Theodore, AL: NPDES ALG120517 discharge permit, effluent exceedances, inspections, penalties

CHART INC., held by Chart Inc., holds NPDES permit ALG120517. EPA’s file records it issued September 26, 2017 and expiring September 30, 2022.

CHART INC., Theodore, Alabama: Coverage under a general permit ALG120517, held by Chart Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued September 26, 2017, term to September 30, 2022; Metal Tank [Heavy Gauge] Manufacturing.

  • pH: 6 limits, 28 violations of any kind, 0 effluent exceedances.
  • Solids, total suspended: 3 limits, 14 violations of any kind, 0 effluent exceedances.
  • Oil & Grease: 3 limits, 12 violations of any kind, 0 effluent exceedances.
  • Phosphorus, total [as P]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
  • Flow, in conduit or thru treatment plant: 2 limits, 11 violations of any kind, 0 effluent exceedances.
  • Zinc, total [as Zn]: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • Cadmium, total recoverable: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • Lead, total recoverable: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • Copper, total recoverable: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • Rainfall: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • Nitrogen, total [as N]: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Carbon, tot organic [TOC]: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Cyanide, total [as CN]: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Arsenic, total recoverable: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Nickel, total recoverable: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Silver total recoverable: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Aluminum, total recoverable: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Chromium, total recoverable: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Mercury, total [as Hg]: 1 limit, 2 violations of any kind, 0 effluent exceedances.
  • Oil and grease: 0 limits, 2 violations of any kind, 0 effluent exceedances.
  • Toluene: 0 limits, 1 violation of any kind, 0 effluent exceedances.
  • Benzene: 0 limits, 1 violation of any kind, 0 effluent exceedances.
  • Ethylbenzene: 0 limits, 1 violation of any kind, 0 effluent exceedances.
  • Naphthalene: 0 limits, 1 violation of any kind, 0 effluent exceedances.
  • Xylene [mix of m+o+p]: 0 limits, 1 violation of any kind, 0 effluent exceedances.
  • Annual Certification Statement: 1 limit, 0 violations of any kind, 0 effluent exceedances.

Alabama holds 2,504 Industrial stormwater coverages of this permit type in EPA’s file; 1,356 were issued before ALG120517. Chart Inc. holds 2 permits in Alabama.

Other permits held by Chart Inc.

Coverages issued nearest ALG120517

CHART INC. among its neighbors

EPA’s permit file holds 80 discharge permits in the Lower Dog River subwatershed (HUC 031602050103), ALG120517 among them. Its county holds 1,120, 18 of them major permits; ALG120517 is a minor permit.

Other permits in the Lower Dog River subwatershed (HUC 031602050103)

Identity

Facility as filedCHART INC.
Permittee as filedChart Inc.
NPDES IDALG120517
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 26, 2017
Expiration dateSeptember 30, 2022
AddressTheodore, AL 36582
SubwatershedLower Dog River (HUC 031602050103)
NAICS332420 – Metal Tank [Heavy Gauge] Manufacturing
SIC3443 – Fabricated Plate Work (Boiler Shops)
Other EPA IDs (FRS)RCRA handler ALD085774875; ICIS-AIR source AL0000000109700007

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
pH6280
Solids, total suspended3140
Oil & Grease3120
Phosphorus, total [as P]2120
Flow, in conduit or thru treatment plant2110
Zinc, total [as Zn]130
Cadmium, total recoverable130
Lead, total recoverable130
Copper, total recoverable130
Rainfall130
Nitrogen, total [as N]120
Carbon, tot organic [TOC]120
Cyanide, total [as CN]120
Arsenic, total recoverable120
Nickel, total recoverable120
Silver total recoverable120
Aluminum, total recoverable120
Chromium, total recoverable120
Mercury, total [as Hg]120
Oil and grease020
Toluene010
Benzene010
Ethylbenzene010
Naphthalene010
Xylene [mix of m+o+p]010
Annual Certification Statement100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG120517.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES ALG120517.

Inspections

EPA’s inspection file holds no inspection for NPDES ALG120517.

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 ALG120517.

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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 discharge permit NPDES ALG120517, held by Chart Inc. at Theodore, AL, with a permit status of administratively continued and a minor discharger class. The facts list 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and show the permit issued September 26, 2017 with an expiration date of September 30, 2022.