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Clean Water Act discharge permit · NPDES TXR05FJ40

TRINITY INDUSTRIES 56, Navasota, TX: NPDES TXR05FJ40 discharge permit, effluent exceedances, inspections, penalties

TRINITY INDUSTRIES 56, held by Trinity Industries, Inc., holds NPDES permit TXR05FJ40. EPA’s file records it issued November 18, 2021 and expiring August 13, 2026.

TRINITY INDUSTRIES 56, Navasota, Texas: Coverage under a general permit TXR05FJ40, held by Trinity Industries, Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued November 18, 2021, term to August 13, 2026.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 2,126 were issued before TXR05FJ40.

Coverages issued nearest TXR05FJ40

TRINITY INDUSTRIES 56 among its neighbors

EPA’s permit file holds 12 discharge permits in the Sandy Creek-Grassy Creek subwatershed (HUC 120701010802), TXR05FJ40 among them. Its county holds 84, 2 of them major permits; TXR05FJ40 is a minor permit.

Other permits in the Sandy Creek-Grassy Creek subwatershed (HUC 120701010802)

What the register holds for TRINITY INDUSTRIES 56: its NPDES ID, its permit type and status, its dates, its address in Navasota, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FJ40.

Identity

Facility as filedTRINITY INDUSTRIES 56
Permittee as filedTrinity Industries, Inc.
NPDES IDTXR05FJ40
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
IssuedNovember 18, 2021
Expiration dateAugust 13, 2026
AddressNavasota, TX 77868
SubwatershedSandy Creek-Grassy Creek (HUC 120701010802)
SIC3443 – Fabricated Plate Work (Boiler Shops)
Other EPA IDs (FRS)RCRA handler TXD980866073

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR05FJ40.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05FJ40.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05FJ40.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TXR05FJ40.

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, TXR05FJ40.

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Nearby on the register

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

What this page shows

TRINITY INDUSTRIES 56 is one of 12 NPDES permits in the Sandy Creek-Grassy Creek subwatershed. Of the 8 storm water industrial permits in Grimes County, 12.5% have an earlier issue date than this permit. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.