Clean Water Act discharge permit · NPDES AZMS79764

WESTERN EMULSIONS INC., Coolidge, AZ: NPDES AZMS79764 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

WESTERN EMULSIONS INC., held by Western Emulsions, Inc., holds NPDES permit AZMS79764. EPA’s file records it issued January 6, 2020 and expiring December 30, 2024. 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 WESTERN EMULSIONS INC.: its NPDES ID, its permit type and status, its dates, its address in Coolidge, Arizona. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZMS79764.

Identity

Facility as filed	WESTERN EMULSIONS INC.
Permittee as filed	Western Emulsions, Inc.
NPDES ID	AZMS79764
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	January 6, 2020
Expiration date	December 30, 2024
Address	Coolidge, AZ 85128
Subwatershed	Lower McClellan Wash (HUC 150501001002)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES AZMS79764.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZMS79764.

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 AZMS79764 there.

Nearby on the register

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

Western Emulsions Inc. is one of 8 general permit coverages on EPA's NPDES register in Coolidge, Arizona, and it sits within the Lower McClellan Wash subwatershed, which holds 21 NPDES permits including this one. Of the 8 general permit coverages in Coolidge, 0.0% have a violation on file, and 25.0% were issued earlier than this permit's January 6, 2020 date. The permit, filed under the name Western Emulsions, Inc., has no pollutants with a numeric limit and no pollutants with an effluent exceedance recorded against it.