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Clean Water Act discharge permit · NPDES TXG112866

WAXAHACHIE PLANT, Waxahachie, TX: NPDES TXG112866 discharge permit, effluent exceedances, inspections, penalties

WAXAHACHIE PLANT, held by Smyrna Ready Mix Concrete, LLC, holds NPDES permit TXG112866. EPA’s file records it issued June 30, 2021 and expiring November 6, 2021. 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 WAXAHACHIE PLANT: its NPDES ID, its permit type and status, its dates, its address in Waxahachie, Texas, and 20 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXG112866.

Identity

Facility as filedWAXAHACHIE PLANT
Permittee as filedSmyrna Ready Mix Concrete, LLC
NPDES IDTXG112866
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
IssuedJune 30, 2021
Expiration dateNovember 6, 2021
AddressWaxahachie, TX 75165
SubwatershedUpper Red Oak Creek (HUC 120301050302)

Cited to the EPA ICIS-NPDES permit file (ECHO 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
pH200
Solids, total suspended100
Oil & Grease100
Arsenic, total [as As]100
Barium, total [as Ba]100
Cadmium, total [as Cd]100
Chromium, total [as Cr]100
Copper, total [as Cu]100
Lead, total [as Pb]100
Manganese, total [as Mn]100
Nickel, total [as Ni]100
Silver, total [as Ag]100
Zinc, total [as Zn]100
Selenium, total [as Se]100
Whole effluent toxicity - retest #1100
Whole effluent toxicity - retest #2100
Flow, in conduit or thru treatment plant100
Mercury, total [as Hg]100
LC50 Pass/Fail Static 24Hr Acute D. Pulex100
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXG112866.

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 TXG112866.

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 TXG112866 there.

Nearby on the register

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

What this page shows

This page covers NPDES permit TXG112866 for the WAXAHACHIE PLANT in Waxahachie, TX, held by Smyrna Ready Mix Concrete, LLC, which is listed as administratively continued and a minor discharger. The register lists 20 pollutants under a numeric limit and 0 pollutants with an effluent exceedance for this permit.