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Clean Water Act discharge permit · NPDES TXR1548WM

GRAND PRAIRIE HIGHLANDS SECTION 15, Hockley, TX: NPDES TXR1548WM discharge permit, effluent exceedances, inspections, penalties

GRAND PRAIRIE HIGHLANDS SECTION 15, held by CrosTex Construction, Inc., holds NPDES permit TXR1548WM, which discharges to Rock Hollow Creek. EPA’s file records it issued November 17, 2025 and expiring March 4, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

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 TXR1548WM.

Identity

Facility as filedGRAND PRAIRIE HIGHLANDS SECTION 15
Permittee as filedCrosTex Construction, Inc.
NPDES IDTXR1548WM
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedNovember 17, 2025
Expiration dateMarch 4, 2028
AddressHockley, TX 77447
Receiving waterROCK HOLLOW CREEK
SubwatershedMarshall Lake-Cypress Creek (HUC 120401020106)
SIC1623 – Water, Sewer, And Utility Lines

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1548WM.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1548WM.

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, TXR1548WM.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 TXR1548WM there.

Nearby on the register

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

What this page shows

The GRAND PRAIRIE HIGHLANDS SECTION 15 storm water construction permit, held by CrosTex Construction, Inc., is one of 2,031 such permits in Harris County, where just 0.1% of them have a violation on file. It also falls among 121 NPDES permits in the Marshall Lake-Cypress Creek subwatershed, and no pollutants under its coverage carry a numeric limit or an effluent exceedance on record.