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Clean Water Act discharge permit · NPDES TXR05FC46

SAN ANTONIO INTERNATIONAL AIRPORT, San Antonio, TX: NPDES TXR05FC46 discharge permit, effluent exceedances, inspections, penalties

SAN ANTONIO INTERNATIONAL AIRPORT, held by City of San Antonio, holds NPDES permit TXR05FC46. EPA’s file records it issued October 26, 2021 and expiring August 13, 2026. 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 SAN ANTONIO INTERNATIONAL AIRPORT: its NPDES ID, its permit type and status, its dates, its address in San Antonio, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FC46.

Identity

Facility as filedSAN ANTONIO INTERNATIONAL AIRPORT
Permittee as filedCity of San Antonio
NPDES IDTXR05FC46
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
IssuedOctober 26, 2021
Expiration dateAugust 13, 2026
AddressSan Antonio, TX 78216
SubwatershedPanther Spring Creek-Salado Creek (HUC 121003010102)

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 TXR05FC46.

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 TXR05FC46.

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, TXR05FC46.

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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 TXR05FC46 there.

Nearby on the register

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

What this page shows

The City of San Antonio's Storm Water Industrial coverage for San Antonio International Airport, NPDES ID TXR05FC46, is one of 267 storm water industrial permits in Bexar County, and only 2.6% of those permits carry a violation on file. The permit sits among 44 NPDES permits in the Panther Spring Creek-Salado Creek subwatershed, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.