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Clean Water Act discharge permit · NPDES AZMS95723

CEMEX - COOLIDGE NORTH PLANT, Coolidge, AZ: NPDES AZMS95723 discharge permit, effluent exceedances, inspections, penalties

CEMEX - COOLIDGE NORTH PLANT, held by Cemex Construction Materials South, Llc, holds NPDES permit AZMS95723. EPA’s file records it issued August 12, 2022 and expiring December 31, 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 CEMEX - COOLIDGE NORTH PLANT: 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 AZMS95723.

Identity

Facility as filedCEMEX - COOLIDGE NORTH PLANT
Permittee as filedCemex Construction Materials South, Llc
NPDES IDAZMS95723
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
IssuedAugust 12, 2022
Expiration dateDecember 31, 2024
AddressCoolidge, AZ 85128
SubwatershedTown of Adamsville-Gila River (HUC 150501000710)
Other EPA IDs (FRS)RCRA handler AZD983475849

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES AZMS95723.

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 AZMS95723.

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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How we handle your data → Privacy

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 AZMS95723 there.

Nearby on the register

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

What this page shows

The CEMEX - COOLIDGE NORTH PLANT permit is one of 34 general permit coverages in Pinal County, and 0.0% of those 34 coverages carry a violation on file. Among those 34 Pinal County general permit coverages, 58.8% were issued before this one, and the permit sits among 12 NPDES permits in the Town of Adamsville-Gila River subwatershed. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.