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Clean Water Act discharge permit · NPDES TXR1560XG

GRAND PRAIRIE HIGHLANDS SECTION 15, Hockley, TX: NPDES TXR1560XG discharge permit, effluent exceedances, inspections, penalties

GRAND PRAIRIE HIGHLANDS SECTION 15, held by Durwood Greene Construction Co., holds NPDES permit TXR1560XG, which discharges to Mound Creek. EPA’s file records it issued February 10, 2026 and expiring March 4, 2028.

GRAND PRAIRIE HIGHLANDS SECTION 15, Hockley, Texas: Coverage under a general permit TXR1560XG, held by Durwood Greene Construction Co.; Construction stormwater; Effective; issued February 10, 2026, term to March 4, 2028; discharges to MOUND CREEK.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 18,750 were issued before TXR1560XG. Durwood Greene Construction Co. holds 35 permits in Texas.

Other permits held by Durwood Greene Construction Co.

Coverages issued nearest TXR1560XG

GRAND PRAIRIE HIGHLANDS SECTION 15 among its neighbors

EPA’s permit file holds 121 discharge permits in the Marshall Lake-Cypress Creek subwatershed (HUC 120401020106), TXR1560XG among them. Its county holds 4,455, 195 of them major permits; TXR1560XG is a minor permit.

Other permits in the Marshall Lake-Cypress Creek subwatershed (HUC 120401020106)

  • ALTA LACEY ROAD, Tomball: TXR1599XG, minor permit, discharging to DRY GULLY, permit term to March 4, 2028
  • AMPLIFY TOMBALL, Tomball: TXR1556TH, minor permit, discharging to DRY GULLY, permit term to March 4, 2028
  • APEX OIL & GAS, INC., Houston: GMG290176, minor permit, permit term to September 30, 2012
  • ASHER SPRING CYPRESS, Houston: TXR1539WZ, minor permit, discharging to DRY GULLY, permit term to March 4, 2028
  • BAMMEL UTILITY DISTRICT WWTP, Houston: TX0046639, major permit, discharging to CYPRESS CREEK, permit term to May 18, 2023
  • BEARDED FOX BREWING, Tomball: TXRNECD24, minor permit, permit term to August 13, 2026
  • BECK AND MASTEN KIA PHASE 2, Tomball: TXR1513YF, minor permit, discharging to DRY GULLY, permit term to March 4, 2028
  • BILMA PUD - WWTP, Houston: TX0077941, minor permit, discharging to HCFCD K131-03-00;SPRING GULLY;CYPRESS CK, permit term to February 1, 2023
  • BRICCO METAL FINISHING, Cypress: TXR05GL91, minor permit, permit term to August 13, 2026
  • BRICCO METAL FINISHING, Cypress: TXRNEBU18, minor permit, permit term to August 13, 2026

What the register holds for GRAND PRAIRIE HIGHLANDS SECTION 15: its NPDES ID, its permit type and status, its dates, its address in Hockley, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1560XG.

Identity

Facility as filedGRAND PRAIRIE HIGHLANDS SECTION 15
Permittee as filedDurwood Greene Construction Co.
NPDES IDTXR1560XG
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedFebruary 10, 2026
Expiration dateMarch 4, 2028
AddressHockley, TX 77447
Receiving waterMOUND CREEK
SubwatershedMarshall Lake-Cypress Creek (HUC 120401020106)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1560XG.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1560XG.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1560XG.

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 TXR1560XG.

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, TXR1560XG.

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Nearby on the register

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

What this page shows

GRAND PRAIRIE HIGHLANDS SECTION 15 is one of 121 NPDES permits in the Marshall Lake-Cypress Creek subwatershed. Of the 2,031 storm water construction permits in Harris County, 76.9% have an earlier issue date than this permit. The permit has none of the records listed as 0.