Clean Water Act discharge permit · NPDES TXR1504YY

HILL LANE PAVING IMPROVEMENTS, Little Elm, TX: NPDES TXR1504YY discharge permit, effluent exceedances, inspections, penalties

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

HILL LANE PAVING IMPROVEMENTS, held by Quality Excavation, LLC, holds NPDES permit TXR1504YY, which discharges to Lewisville Lake. 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 HILL LANE PAVING IMPROVEMENTS: its NPDES ID, its permit type and status, its dates, its address in Little Elm, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1504YY.

Identity

Facility as filed	HILL LANE PAVING IMPROVEMENTS
Permittee as filed	Quality Excavation, LLC
NPDES ID	TXR1504YY
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	Little Elm, TX 75068
Receiving water	LEWISVILLE LAKE
Subwatershed	Pecan Creek-Little Elm Reservoir (HUC 120301030902)

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 TXR1504YY.

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 TXR1504YY.

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, TXR1504YY.

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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 TXR1504YY there.

Nearby on the register

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

The HILL LANE PAVING IMPROVEMENTS permit, a Storm Water Construction coverage in Little Elm, Denton County, Texas, is one of 1,007 storm water construction permits in Denton County, and 92.7% of those permits carry an earlier issue date than this one. Among the 131 NPDES permits in the Pecan Creek-Little Elm Reservoir subwatershed, this permit is counted alongside the others, and only 0.5% of the 1,007 Denton County storm water construction permits have a violation on file, while this permit has none of the numeric-limit or effluent exceedance records.