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Clean Water Act discharge permit · NPDES TXR1564RH

TTS GIBBS SPRAWL, San Antonio, TX: NPDES TXR1564RH discharge permit, effluent exceedances, inspections, penalties

TTS GIBBS SPRAWL, held by Diamond G Builders LLC, holds NPDES permit TXR1564RH, which discharges to Martinez Creek 1902a. EPA’s file records it issued June 26, 2024 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 TTS GIBBS SPRAWL: 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 TXR1564RH.

Identity

Facility as filedTTS GIBBS SPRAWL
Permittee as filedDiamond G Builders LLC
NPDES IDTXR1564RH
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 26, 2024
Expiration dateMarch 4, 2028
AddressSan Antonio, TX 78244
Receiving waterMARTINEZ CREEK 1902A
SubwatershedSalitrillo Creek-Martinez Creek (HUC 121003040205)

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 TXR1564RH.

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 TXR1564RH.

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, TXR1564RH.

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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 TXR1564RH there.

Nearby on the register

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

What this page shows

The TTS GIBBS SPRAWL storm water construction permit, held by Diamond G Builders LLC, is one of 1,788 such permits on EPA's NPDES register in Bexar County, and only 0.2% of those permits carry a violation on file. Among the 1,787 storm water construction permits in Bexar County, 22.7% were issued earlier than this one, which was issued June 26, 2024. The permit is one of 202 NPDES permits in the Salitrillo Creek-Martinez Creek subwatershed, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.