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Clean Water Act discharge permit · NPDES TXR1534SD

COH WBS NO R-00035-0026-4, Houston, TX: NPDES TXR1534SD discharge permit, effluent exceedances, inspections, penalties

COH WBS NO R-00035-0026-4, held by T Construction L.L.C., holds NPDES permit TXR1534SD, which discharges to Willow Waterhole Bayou. EPA’s file records it issued September 16, 2024 and expiring March 4, 2028.

COH WBS NO R-00035-0026-4, Houston, Texas: Coverage under a general permit TXR1534SD, held by T Construction L.L.C.; Construction stormwater; Effective; issued September 16, 2024, term to March 4, 2028; discharges to WILLOW WATERHOLE BAYOU.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 9,134 were issued before TXR1534SD. T Construction L.L.C. holds 8 permits in Texas.

Other permits held by T Construction L.L.C.

Coverages issued nearest TXR1534SD

COH WBS NO R-00035-0026-4 among its neighbors

EPA’s permit file holds 229 discharge permits in the Keegans Bayou-Brays Bayou subwatershed (HUC 120401040401), TXR1534SD among them. Its county holds 4,455, 195 of them major permits; TXR1534SD is a minor permit.

Other permits in the Keegans Bayou-Brays Bayou subwatershed (HUC 120401040401)

  • 11116 BELLAIRE BLVD, Houston: TXR1516PK, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • 33 ACRES AT FM 1464 AND BEECHNUT, Houston: TXR1520NC, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • ADDICKS PLANT, Houston: TXG110467, minor permit, discharging to DRAINAGE DITCH TO ROLK RD, permit term to November 7, 2011
  • ADDICKS PLANT, City Of Houston: TXG111820, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to November 7, 2016
  • AI HOA PAD BUILDING A, Houston: TXR1597PL, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • ALIEF AG FACILITY, Houston: TXR1556VO, minor permit, discharging to KEEGANS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • ALIEF CHILLER REPLACEMENTS - MULTI CAMPUS, Houston: TXR1516WP, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • ALIEF ISD LEROY CRUMP STADIUM, Houston: TXR1522WO, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • ALIEF ISD YWLS DRIVEWAY IMPROVEMENT, Houston: TXR1598XX, minor permit, discharging to BRAYS BAYOU ABOVE TIDAL, permit term to March 4, 2028
  • ALIEF SUPPORT FACILITY, Houston: TXR05BO39, minor permit, permit term to August 13, 2026

What the register holds for COH WBS NO R-00035-0026-4: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1534SD.

Identity

Facility as filedCOH WBS NO R-00035-0026-4
Permittee as filedT Construction L.L.C.
NPDES IDTXR1534SD
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 16, 2024
Expiration dateMarch 4, 2028
AddressHouston, TX 77071
Receiving waterWILLOW WATERHOLE BAYOU
SubwatershedKeegans Bayou-Brays Bayou (HUC 120401040401)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1534SD.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1534SD.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1534SD.

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 TXR1534SD.

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Nearby on the register

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

What this page shows

The permit filed as COH WBS NO R-00035-0026-4, a Storm Water Construction general permit coverage issued to T Construction L.L.C. in Houston, Harris County, Texas, is one of 2,031 storm water construction permits in Harris County on EPA's NPDES register. It also sits among 229 NPDES permits in the Keegans Bayou-Brays Bayou subwatershed, and 0.1% of those 2,031 Harris County storm water construction permits carry a violation on file, while this permit has none of the recorded pollutant numeric limit or effluent exceedance counts.