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Clean Water Act discharge permit · NPDES TXR1591UT

NORTHSIDE III-PHASE II-54-INCH WATER TRANSMISSION, Fort Worth, TX: NPDES TXR1591UT discharge permit, effluent exceedances, inspections, penalties

NORTHSIDE III-PHASE II-54-INCH WATER TRANSMISSION, held by Thalle Construction Company Inc., holds NPDES permit TXR1591UT, which discharges to Dosier Creek. EPA’s file records it issued May 31, 2025 and expiring March 4, 2028. 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 NORTHSIDE III-PHASE II-54-INCH WATER TRANSMISSION: its NPDES ID, its permit type and status, its dates, its address in Fort Worth, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1591UT.

Identity

Facility as filedNORTHSIDE III-PHASE II-54-INCH WATER TRANSMISSION
Permittee as filedThalle Construction Company Inc.
NPDES IDTXR1591UT
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMay 31, 2025
Expiration dateMarch 4, 2028
AddressFort Worth, TX 76169
Receiving waterDOSIER CREEK
SubwatershedDosier Creek-Eagle Mountain Creek (HUC 120301010610)
SIC1623 – Water, Sewer, And Utility Lines

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 TXR1591UT.

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 TXR1591UT.

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, TXR1591UT.

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  • One permit holder — $99/month
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  • One state — $4,990/year
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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 TXR1591UT there.

Nearby on the register

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

What this page shows

NORTHSIDE III-PHASE II-54-INCH WATER TRANSMISSION is one of 1,031 storm water construction permits on EPA's NPDES register in Tarrant County. Of all 1,025 storm water construction permits in Tarrant County, this one is included, and 47.0% of them have an earlier issue date than this permit.