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Clean Water Act discharge permit · NPDES TXR1572MH

BOERNE STAGE ROAD PHASE 2, San Antonio, TX: NPDES TXR1572MH discharge permit, effluent exceedances, inspections, penalties

BOERNE STAGE ROAD PHASE 2, held by Texas Sterling Construction Co., holds NPDES permit TXR1572MH, which discharges to Tributary To Leon Creek. EPA’s file records it issued March 31, 2023 and expiring March 4, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for BOERNE STAGE ROAD PHASE 2: its NPDES ID, its permit type and status, its dates, its address in San Antonio, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1572MH.

Identity

Facility as filedBOERNE STAGE ROAD PHASE 2
Permittee as filedTexas Sterling Construction Co.
NPDES IDTXR1572MH
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 31, 2023
Expiration dateMarch 4, 2028
AddressSan Antonio, TX 78255
Receiving waterTRIBUTARY TO LEON CREEK
SubwatershedHeadwaters Leon Creek (HUC 121003020401)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1572MH.

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 TXR1572MH.

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, TXR1572MH.

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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 TXR1572MH there.

Nearby on the register

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

What this page shows

The Boerne Stage Road Phase 2 storm water construction permit, held by Texas Sterling Construction Co., is one of 1,788 such permits in Bexar County, and only 0.2% of those carry a violation on file. It sits within the Headwaters Leon Creek subwatershed, which contains 133 NPDES permits including this one. Among the 1,787 storm water construction permits in Bexar County, 1.2% were issued earlier than this one, and the permit has no pollutants under a numeric limit and no effluent exceedances on record.