Clean Water Act discharge permit · NPDES TXR1598WH

ARROYO RANCH, Seguin, TX: NPDES TXR1598WH discharge permit, effluent exceedances, inspections, penalties

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

ARROYO RANCH, held by Stylecraft Builders, INC., holds NPDES permit TXR1598WH, which discharges to Guadalupe River. EPA’s file records it issued November 3, 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 ARROYO RANCH: its NPDES ID, its permit type and status, its dates, its address in Seguin, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1598WH.

Identity

Facility as filed	ARROYO RANCH
Permittee as filed	Stylecraft Builders, INC.
NPDES ID	TXR1598WH
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	November 3, 2025
Expiration date	March 4, 2028
Address	Seguin, TX 78155
Receiving water	GUADALUPE RIVER
Subwatershed	Youngs Creek-Guadalupe River (HUC 121002020108)
SIC	1521 – Single-Family Housing Construction

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

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 TXR1598WH.

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 TXR1598WH.

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

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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 TXR1598WH there.

Nearby on the register

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

The ARROYO RANCH storm water construction permit, held by Stylecraft Builders, INC. in Seguin, Guadalupe County, Texas, is one of 274 such permits on EPA's NPDES register in Guadalupe County, and 1.8% of those 274 permits have a violation on file. It is also among 55 NPDES permits in the Youngs Creek-Guadalupe River subwatershed, and 66.1% of the county's 274 storm water construction permits carry an earlier issue date than this one, which was issued November 3, 2025. The permit records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.