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Clean Water Act discharge permit · NPDES TXR1536SE

SWENSON HEIGHTS SUBDIVISION UNIT 5D, Seguin, TX: NPDES TXR1536SE discharge permit, effluent exceedances, inspections, penalties

SWENSON HEIGHTS SUBDIVISION UNIT 5D, held by Ya Baby LLC, holds NPDES permit TXR1536SE, which discharges to Walnut Branch. EPA’s file records it issued September 19, 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.

What the register holds for SWENSON HEIGHTS SUBDIVISION UNIT 5D: 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 TXR1536SE.

Identity

Facility as filedSWENSON HEIGHTS SUBDIVISION UNIT 5D
Permittee as filedYa Baby LLC
NPDES IDTXR1536SE
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 19, 2024
Expiration dateMarch 4, 2028
AddressSeguin, TX 78155
Receiving waterWALNUT BRANCH
SubwatershedYoungs Creek-Guadalupe River (HUC 121002020108)

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 TXR1536SE.

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 TXR1536SE.

Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, TXR1536SE.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 TXR1536SE there.

Nearby on the register

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