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Clean Water Act discharge permit · NPDES TX0144151

GATEWAY WWTP, Laredo, TX: NPDES TX0144151 discharge permit, effluent exceedances, inspections, penalties

GATEWAY WWTP, held by GATEWAY CORE EQUITY LTD AND GATEWAY MUD NO 1, holds NPDES permit TX0144151, which discharges to Man-Made Ditch; Unnamed Trib; Carrizitos Crk. EPA’s file records it issued July 31, 2023 and expiring July 31, 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 GATEWAY WWTP: its NPDES ID, its permit type and status, its dates, its address in Laredo, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TX0144151.

Identity

Facility as filedGATEWAY WWTP
Permittee as filedGATEWAY CORE EQUITY LTD AND GATEWAY MUD NO 1
NPDES IDTX0144151
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 31, 2023
Expiration dateJuly 31, 2028
AddressLaredo, TX 78369
Receiving waterMAN-MADE DITCH; UNNAMED TRIB; CARRIZITOS CRK
SubwatershedUpper Carrizitos Creek (HUC 121101050401)

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 TX0144151.

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 TX0144151.

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, TX0144151.

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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 TX0144151 there.

Nearby on the register

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

What this page shows

The GATEWAY WWTP permit (NPDES ID TX0144151) is one of 10 individual permits on EPA's NPDES register in Webb County, and one of 6 NPDES permits in the Upper Carrizitos Creek subwatershed. Among the 9 individual permits in Webb County, 88.9% were issued before this one, and the permit has no pollutants with a numeric limit and no effluent exceedances on file.