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Clean Water Act discharge permit · NPDES AL0000213

ARMAND PRODUCTS OXYCHEM, Muscle Shoals, AL: NPDES AL0000213 discharge permit, effluent exceedances, inspections, penalties

ARMAND PRODUCTS OXYCHEM, held by Occidental Chemical Corporation, holds NPDES permit AL0000213. EPA’s file records it issued July 28, 2014 and expiring July 31, 2019. 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.

Identity

Facility as filedARMAND PRODUCTS OXYCHEM
Permittee as filedOccidental Chemical Corporation
NPDES IDAL0000213
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 28, 2014
Expiration dateJuly 31, 2019
AddressMuscle Shoals, AL 35661
SubwatershedLower Town Creek (HUC 060300050304)
Other EPA IDs (FRS)RCRA handler ALD004019642; ICIS-AIR source AL0000000103300002

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
pH6117April 30, 2005
pH range excursions, > 60 minutes122July 31, 20202,147,483,650% over the limit
Mercury, total [as Hg]040
Chlorine, total residual130
Solids, total suspended420
Flow, in conduit or thru treatment plant420
Temperature, water deg. fahrenheit110
Oxygen, dissolved [DO]110
Oil and grease010
Oil & Grease200
Nitrogen, ammonia total [as N]200
Nitrogen, Kjeldahl, total [as N]200
Nitrite + Nitrate total [as N]200
Phosphorus, total [as P]200
BOD, carbonaceous [5 day, 20 C]200
Chemical Oxygen Demand [COD]200
Arsenic, total recoverable100
Cyanide, free available100
Toxicity [acute], Ceriodaphnia dubia100
Toxicity [acute], Pimephales promelas [Fathead Minnow]100
Mercury, total recoverable100
pH range excursions, monthly total accum100

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 AL0000213.

Inspections

DateWhat EPA recordedAgency
July 24, 2026EvaluationS

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 AL0000213.

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 AL0000213 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 Clean Water Act discharge permit NPDES AL0000213 for ARMAND PRODUCTS OXYCHEM in Muscle Shoals, AL, held by Occidental Chemical Corporation, which is administratively continued and classed as a Minor Discharger. The page lists 22 pollutants on file, 2 of them under a numeric limit, and 2 with an effluent exceedance.