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Clean Water Act discharge permit · NPDES TXR1556MA

LINE S2 PH2B PIPELINE RELOCATION, Carthage, TX: NPDES TXR1556MA discharge permit, effluent exceedances, inspections, penalties

LINE S2 PH2B PIPELINE RELOCATION, held by Atmos Energy Corporation, holds NPDES permit TXR1556MA, which discharges to Sabine R. EPA’s file records it issued March 7, 2023 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 LINE S2 PH2B PIPELINE RELOCATION: its NPDES ID, its permit type and status, its dates, its address in Carthage, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1556MA.

Identity

Facility as filedLINE S2 PH2B PIPELINE RELOCATION
Permittee as filedAtmos Energy Corporation
NPDES IDTXR1556MA
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 7, 2023
Expiration dateMarch 4, 2028
AddressCarthage, TX 75633
Receiving waterSABINE R
SubwatershedDillard Creek-Martin Creek (HUC 120100020805)

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 TXR1556MA.

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 TXR1556MA.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1556MA.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TXR1556MA.

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, TXR1556MA.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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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 TXR1556MA there.

Nearby on the register

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

What this page shows

LINE S2 PH2B PIPELINE RELOCATION is one of 3 storm water construction permits on EPA's NPDES register in Carthage. It is also one of 3 NPDES permits in the Dillard Creek-Martin Creek subwatershed. The permit has 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.