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Clean Water Act discharge permit · NPDES TXR1571RC

THERMO ROAD, Sulphur Springs, TX: NPDES TXR1571RC discharge permit, effluent exceedances, inspections, penalties

THERMO ROAD, held by 5W Contracting LLC, holds NPDES permit TXR1571RC, which discharges to Running Creek. EPA’s file records it issued June 10, 2024 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 THERMO ROAD: its NPDES ID, its permit type and status, its dates, its address in Sulphur Springs, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1571RC.

Identity

Facility as filedTHERMO ROAD
Permittee as filed5W Contracting LLC
NPDES IDTXR1571RC
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 10, 2024
Expiration dateMarch 4, 2028
AddressSulphur Springs, TX 75482
Receiving waterRUNNING CREEK
SubwatershedCrush Lake-Rock Creek (HUC 111403030103)
SIC1611 – Highway And Street 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

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1571RC.

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 TXR1571RC.

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, TXR1571RC.

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  • 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 TXR1571RC there.

Nearby on the register

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

What this page shows

The THERMO ROAD storm water construction permit, held by 5W Contracting LLC in Sulphur Springs, Hopkins County, Texas, is one of 31 such permits in its county on EPA's NPDES register. Among those 31 permits, 16.1% were issued earlier than this one, and 0.0% of them have a violation on file. The permit sits in the Crush Lake-Rock Creek subwatershed, which holds 20 NPDES permits including this one.