Clean Water Act discharge permit · NPDES TXR1503YY

CITY OF ROSCOE UTILITY PROJECT, Roscoe, TX: NPDES TXR1503YY discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

CITY OF ROSCOE UTILITY PROJECT, held by Darnell Construction, LLC, holds NPDES permit TXR1503YY, which discharges to North Fork Champion Creek. EPA’s file records it issued July 23, 2026 and expiring March 4, 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 CITY OF ROSCOE UTILITY PROJECT: its NPDES ID, its permit type and status, its dates, its address in Roscoe, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1503YY.

Identity

Facility as filed	CITY OF ROSCOE UTILITY PROJECT
Permittee as filed	Darnell Construction, LLC
NPDES ID	TXR1503YY
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	July 23, 2026
Expiration date	March 4, 2028
Address	Roscoe, TX 79545
Receiving water	NORTH FORK CHAMPION CREEK
Subwatershed	Headwaters Cottonwood Creek (HUC 120601020101)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1503YY.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1503YY.

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, TXR1503YY.

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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 TXR1503YY there.

Nearby on the register

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

The CITY OF ROSCOE UTILITY PROJECT storm water construction permit, held by Darnell Construction, LLC, is one of 16 such permits in Nolan County, Texas, including this one. Of those 16 permits, 12.5% have a violation on file, and 87.5% carry an earlier issue date than this permit. The permit also sits among 4 NPDES permits in the Headwaters Cottonwood Creek subwatershed, and it has no pollutants under a numeric limit and no effluent exceedances on record.