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Clean Water Act discharge permit · NPDES TXR1546DB

TRAVIS COUNTY- WC&ID 10 - MCCONNELL PUMP STATION, West Lake Hills, TX: NPDES TXR1546DB discharge permit, effluent exceedances, inspections, penalties

TRAVIS COUNTY- WC&ID 10 - MCCONNELL PUMP STATION, held by MGC CONTRACTORS, INC., holds NPDES permit TXR1546DB, which discharges to Eanes Creek. EPA’s file records it issued September 1, 2020 and expiring March 4, 2023. 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 TRAVIS COUNTY- WC&ID 10 - MCCONNELL PUMP STATION: its NPDES ID, its permit type and status, its dates, its address in West Lake Hills, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1546DB.

Identity

Facility as filedTRAVIS COUNTY- WC&ID 10 - MCCONNELL PUMP STATION
Permittee as filedMGC CONTRACTORS, INC.
NPDES IDTXR1546DB
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 1, 2020
Expiration dateMarch 4, 2023
AddressWest Lake Hills, TX 78746
Receiving waterEANES CREEK
SubwatershedLake Austin-Town Lake (HUC 120902050305)

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 TXR1546DB.

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 TXR1546DB.

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, TXR1546DB.

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 TXR1546DB there.

Nearby on the register

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