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Clean Water Act discharge permit · NPDES TX0143791

HUNT COUNTY MUD 5 WWTF, Caddo Mills, TX: NPDES TX0143791 discharge permit, effluent exceedances, inspections, penalties

HUNT COUNTY MUD 5 WWTF, held by CADDO MILLS, CITY OF, holds NPDES permit TX0143791, which discharges to Tawakoni Lake. EPA’s file records it issued January 21, 2025 and expiring January 21, 2030. 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 HUNT COUNTY MUD 5 WWTF: its NPDES ID, its permit type and status, its dates, its address in Caddo Mills, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TX0143791.

Identity

Facility as filedHUNT COUNTY MUD 5 WWTF
Permittee as filedCADDO MILLS, CITY OF
NPDES IDTX0143791
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 21, 2025
Expiration dateJanuary 21, 2030
AddressCaddo Mills, TX 75135
Receiving waterTawakoni Lake
SubwatershedCowskin Creek-Brushy Creek (HUC 120100010202)

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 TX0143791.

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 TX0143791.

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, TX0143791.

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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 TX0143791 there.

Nearby on the register

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

What this page shows

The HUNT COUNTY MUD 5 WWTF permit, held by CADDO MILLS, CITY OF, is one of 22 individual permits on EPA's NPDES register in Hunt County, this one included. It sits among 50 NPDES permits in the Cowskin Creek-Brushy Creek subwatershed, this one included, and 88.2% of the 17 individual permits in Hunt County carry an earlier issue date than this one. Unlike 40.9% of the 22 individual permits in the county, this permit has no violation on file.