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Clean Water Act discharge permit · NPDES TXG112642

EUREKA READY MIX CONCRETE PLANT 3, Ennis, TX: NPDES TXG112642 discharge permit, effluent exceedances, inspections, penalties

EUREKA READY MIX CONCRETE PLANT 3, held by Estrada Concrete Company, LLC, holds NPDES permit TXG112642. EPA’s file records it issued April 8, 2020 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.

Identity

Facility as filedEUREKA READY MIX CONCRETE PLANT 3
Permittee as filedEstrada Concrete Company, LLC
NPDES IDTXG112642
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
IssuedApril 8, 2020
Expiration dateNovember 6, 2021
AddressEnnis, TX 75119
SubwatershedCummins Creek (HUC 120301090401)

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
pH2180
Solids, total suspended190
Oil & Grease190
Flow, in conduit or thru treatment plant190
Arsenic, total [as As]110
Barium, total [as Ba]110
Cadmium, total [as Cd]110
Chromium, total [as Cr]110
Copper, total [as Cu]110
Lead, total [as Pb]110
Manganese, total [as Mn]110
Nickel, total [as Ni]110
Silver, total [as Ag]110
Zinc, total [as Zn]110
Selenium, total [as Se]110
Mercury, total [as Hg]110
LC50 Pass/Fail Static 24Hr Acute D. Pulex110
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas110
Whole effluent toxicity - retest #1100
Whole effluent toxicity - retest #2100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXG112642.

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 TXG112642.

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 TXG112642 there.

Nearby on the register

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

What this page shows

This public-records page covers NPDES permit TXG112642, held by Estrada Concrete Company, LLC for EUREKA READY MIX CONCRETE PLANT 3 in Ennis, TX, under a general permit with a Minor Discharger classification and administratively continued status. The page lists 20 pollutants on file, 20 of them under a numeric limit, 18 with a violation of any kind, and 0 with an effluent exceedance in the Cummins Creek subwatershed (HUC 120301090401).