Clean Water Act discharge permit · NPDES TXG110342

CONCRETE BATCH PLANT 4, Richmond, TX: NPDES TXG110342 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
20Pollutants under a numeric limit
2Pollutants with an effluent exceedance

CONCRETE BATCH PLANT 4, held by LEAMAN BUILDING MATERIALS INC, holds NPDES permit TXG110342. EPA’s file records it issued April 16, 2007 and expiring November 7, 2011. 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 filed	CONCRETE BATCH PLANT 4
Permittee as filed	LEAMAN BUILDING MATERIALS INC
NPDES ID	TXG110342
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
Issued	April 16, 2007
Expiration date	November 7, 2011
Address	Richmond, TX 77469
Subwatershed	Upper Oyster Creek (HUC 120402050100)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

20Pollutants on file
20Under a numeric limit
18With a violation of any kind
2With 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
Mercury, total [as Hg]	2	13	3	October 31, 2005	3,900% over the limit
Solids, total suspended	1	48	2	October 31, 2008	85% over the limit
pH	2	93	0
Oil & Grease	1	48	0
Flow, in conduit or thru treatment plant	1	47	0
Chromium, total [as Cr]	2	14	0
Arsenic, total [as As]	2	13	0
Barium, total [as Ba]	2	13	0
Cadmium, total [as Cd]	2	13	0
Copper, total [as Cu]	2	13	0
Lead, total [as Pb]	2	13	0
Manganese, total [as Mn]	2	13	0
Nickel, total [as Ni]	2	13	0
Silver, total [as Ag]	2	13	0
Zinc, total [as Zn]	2	13	0
Selenium, total [as Se]	2	13	0
LC50 Pass/Fail Static 24Hr Acute D. Pulex	1	6	0
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas	1	6	0
Whole effluent toxicity - retest #1	1	0	0
Whole effluent toxicity - retest #2	1	0	0

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 TXG110342.

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, TXG110342.

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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 TXG110342 there.

Nearby on the register

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

This public-records page covers NPDES discharge permit TXG110342 for Concrete Batch Plant 4 in Richmond, TX, held by Leaman Building Materials Inc, which is administratively continued and classed as a minor discharger. The permit file lists 20 pollutants, 18 of them under a numeric limit, with 2 pollutants showing an effluent exceedance, and the permit is cited to the ICIS-NPDES file within the Upper Oyster Creek watershed (HUC 120402050100).