Clean Water Act discharge permit · NPDES ALG110503

SMYRNA READY MIX CONCRETE, LLC, Leighton, AL: NPDES ALG110503 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
7Pollutants under a numeric limit
0Pollutants with an effluent exceedance

SMYRNA READY MIX CONCRETE, LLC, held by Smyrna Ready Mix Concrete, LLC, holds NPDES permit ALG110503. EPA’s file records it issued June 25, 2018 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 SMYRNA READY MIX CONCRETE, LLC: its NPDES ID, its permit type and status, its dates, its address in Leighton, Alabama, and 7 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALG110503.

Identity

Facility as filed	SMYRNA READY MIX CONCRETE, LLC
Permittee as filed	Smyrna Ready Mix Concrete, LLC
NPDES ID	ALG110503
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
Program	Industrial stormwater
Issued	June 25, 2018
Expiration date	August 31, 2022
Address	Leighton, AL 35646
Receiving water impaired	303(D) Listed
Subwatershed	Abernathy Bottom-Pond Creek (HUC 060300050802)
NAICS	327320 – Ready-Mix Concrete Manufacturing
SIC	3273 – 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

7Pollutants on file
7Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

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 measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
pH	8	0	0
Solids, total suspended	4	0	0
Rainfall	4	0	0
Chlorine, total residual	4	0	0
Oil & Grease	2	0	0
Phosphorus, total [as P]	2	0	0
Flow, in conduit or thru treatment plant	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG110503.

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 ALG110503.

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.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, ALG110503.

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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 ALG110503 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers NPDES permit ALG110503, held by Smyrna Ready Mix Concrete, LLC in Leighton, Alabama, under the industrial stormwater program. The permit is administratively continued, was issued June 25, 2018, and lists 7 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.