Clean Water Act discharge permit · NPDES TXR1591PM

LEGACY HILLS SUBDIVISION UNIT 1A, Rio Medina, TX: NPDES TXR1591PM discharge permit, effluent exceedances, inspections, penalties

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

LEGACY HILLS SUBDIVISION UNIT 1A, held by Lyndsey Haus Development, LLC, holds NPDES permit TXR1591PM, which discharges to Unnamed Tributary. EPA’s file records it issued January 10, 2024 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.

Identity

Facility as filed	LEGACY HILLS SUBDIVISION UNIT 1A
Permittee as filed	Lyndsey Haus Development, LLC
NPDES ID	TXR1591PM
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	January 10, 2024
Expiration date	March 4, 2028
Address	Rio Medina, TX 78066
Receiving water	UNNAMED TRIBUTARY
Subwatershed	Diversion Lake-Medina River (HUC 121003020305)

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 TXR1591PM.

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

1Single-event violations

Date	What EPA recorded	Agency
June 2, 2025	Permit Violations - Violation Specified in Comment	ST6

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.

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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 TXR1591PM there.

Nearby on the register

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

This public-records page covers NPDES permit TXR1591PM, held by Lyndsey Haus Development, LLC for LEGACY HILLS SUBDIVISION UNIT 1A in Rio Medina, TX, which discharges to UNNAMED TRIBUTARY in the Diversion Lake-Medina River subwatershed (HUC 121003020305). The permit is listed as Effective, issued January 10, 2024 and expiring March 4, 2028, with the Construction stormwater program and a Minor discharger class. The page lists 0 pollutants on file, 0 under a numeric limit, 0 with a violation of any kind, and 0 with an effluent exceedance.