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Clean Water Act discharge permit · NPDES ALG110511

CEMEX - READY MIX USA, LLC - MOORESVILLE, Madison, AL: NPDES ALG110511 discharge permit, effluent exceedances, inspections, penalties

CEMEX - READY MIX USA, LLC - MOORESVILLE, held by Ready Mix USA, LLC, holds NPDES permit ALG110511. EPA’s file records it issued June 28, 2019 and expiring August 31, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for CEMEX - READY MIX USA, LLC - MOORESVILLE: its NPDES ID, its permit type and status, its dates, its address in Madison, Alabama, and 7 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALG110511.

Identity

Facility as filedCEMEX - READY MIX USA, LLC - MOORESVILLE
Permittee as filedReady Mix USA, LLC
NPDES IDALG110511
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
IssuedJune 28, 2019
Expiration dateAugust 31, 2022
AddressMadison, AL 35756
SubwatershedLower Limestone Creek (HUC 060300020703)
NAICS327320 – Ready-Mix Concrete Manufacturing
SIC3273 – Ready-Mixed Concrete

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

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
pH400
Solids, total suspended200
Rainfall200
Oil & Grease100
Phosphorus, total [as P]100
Flow, in conduit or thru treatment plant100
Annual Certification Statement100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG110511.

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 ALG110511.

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 ALG110511 there.

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 NPDES permit ALG110511 for CEMEX - READY MIX USA, LLC - MOORESVILLE in Madison, Alabama, held by Ready Mix USA, LLC, and lists it as administratively continued under an industrial stormwater program. The page shows 7 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.