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Clean Water Act discharge permit · NPDES TXR05GR28

DE LEON USED CARS, Houston, TX: NPDES TXR05GR28 discharge permit, effluent exceedances, inspections, penalties

DE LEON USED CARS, held by Deleon Used Cars Inc., holds NPDES permit TXR05GR28. EPA’s file records it issued March 11, 2025 and expiring August 13, 2026.

DE LEON USED CARS, Houston, Texas: Coverage under a general permit TXR05GR28, held by Deleon Used Cars Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued March 11, 2025, term to August 13, 2026.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 6,576 were issued before TXR05GR28.

Coverages issued nearest TXR05GR28

DE LEON USED CARS among its neighbors

EPA’s permit file holds 249 discharge permits in the Halls Bayou subwatershed (HUC 120401040604), TXR05GR28 among them. Its county holds 4,455, 195 of them major permits; TXR05GR28 is a minor permit.

Other permits in the Halls Bayou subwatershed (HUC 120401040604)

What the register holds for DE LEON USED CARS: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05GR28.

Identity

Facility as filedDE LEON USED CARS
Permittee as filedDeleon Used Cars Inc.
NPDES IDTXR05GR28
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
IssuedMarch 11, 2025
Expiration dateAugust 13, 2026
AddressHouston, TX 77039
SubwatershedHalls Bayou (HUC 120401040604)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR05GR28.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05GR28.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05GR28.

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 TXR05GR28.

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, TXR05GR28.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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Nearby on the register

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

What this page shows

The DE LEON USED CARS permit is one of 249 NPDES permits in the Halls Bayou subwatershed. Among the 1,284 storm water industrial permits in Harris County, 65.4% have an earlier issue date than this permit.