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Clean Water Act discharge permit · NPDES TXR05HA23

BRENNTAG SOUTHWEST ELMENDORF, Elmendorf, TX: NPDES TXR05HA23 discharge permit, effluent exceedances, inspections, penalties

BRENNTAG SOUTHWEST ELMENDORF, held by Brenntag Southwest, LLC, holds NPDES permit TXR05HA23. EPA’s file records it issued May 26, 2026 and expiring August 13, 2026. 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 BRENNTAG SOUTHWEST ELMENDORF: its NPDES ID, its permit type and status, its dates, its address in Elmendorf, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05HA23.

Identity

Facility as filedBRENNTAG SOUTHWEST ELMENDORF
Permittee as filedBrenntag Southwest, LLC
NPDES IDTXR05HA23
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedMay 26, 2026
Expiration dateAugust 13, 2026
AddressElmendorf, TX 78112
SubwatershedBraunig Lake-San Antonio River (HUC 121003010301)
NAICS424690 – Other Chemical and Allied Products Merchant Wholesalers
SIC2899 – Chemical Preparations

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 TXR05HA23.

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 TXR05HA23.

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, TXR05HA23.

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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 TXR05HA23 there.

Nearby on the register

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

What this page shows

BRENNTAG SOUTHWEST ELMENDORF is one of 267 storm water industrial permits on EPA's NPDES register in Bexar County. Of all 267 storm water industrial permits in Bexar County, 86.9% have an earlier issue date than this permit. The Braunig Lake-San Antonio River subwatershed contains 51 NPDES permits, this one included.