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Clean Water Act discharge permit · NPDES TXR1531RK

PADUA GRID LLC BESS, San Antonio, TX: NPDES TXR1531RK discharge permit, effluent exceedances, inspections, penalties

PADUA GRID LLC BESS, held by Padua Grid LLC Bess, holds NPDES permit TXR1531RK, which discharges to Calaveras Lakes. EPA’s file records it issued July 9, 2024 and expiring March 4, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for PADUA GRID LLC BESS: its NPDES ID, its permit type and status, its dates, its address in San Antonio, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1531RK.

Identity

Facility as filedPADUA GRID LLC BESS
Permittee as filedPadua Grid LLC Bess
NPDES IDTXR1531RK
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 9, 2024
Expiration dateMarch 4, 2028
AddressSan Antonio, TX 78263
Receiving waterCALAVERAS LAKES
SubwatershedUpper Calaveras Creek (HUC 121003010302)

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 TXR1531RK.

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 TXR1531RK.

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, TXR1531RK.

Start the watch

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 TXR1531RK there.

Nearby on the register

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