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Clean Water Act discharge permit · NPDES TX0140104

TRANSCANADA KEYSTONE PIPELINE, LP, Houston, TX: NPDES TX0140104 discharge permit, effluent exceedances, inspections, penalties

TRANSCANADA KEYSTONE PIPELINE, LP holds NPDES permit TX0140104, which discharges to North Sulphur River. 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 TRANSCANADA KEYSTONE PIPELINE, LP: its NPDES ID, its permit type and status, its its address in Houston, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TX0140104.

Identity

Facility as filedTRANSCANADA KEYSTONE PIPELINE, LP
Permittee as filedTRANSCANADA KEYSTONE PIPELINE, LP
NPDES IDTX0140104
Permit statusNot needed
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
AddressHouston, TX 77056
Receiving waterNORTH SULPHUR RIVER
SubwatershedOberlin Lake-Red River (HUC 111401010801)
SIC4612 – Crude Petroleum Pipelines

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 TX0140104.

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 TX0140104.

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, TX0140104.

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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 TX0140104 there.

Nearby on the register

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

What this page shows

The TRANSCANADA KEYSTONE PIPELINE, LP permit is the only NPDES permit in the Oberlin Lake-Red River subwatershed, this one included. It is one of 11 individual permits on EPA's NPDES register in Houston, this one included, and 27.3% of those 11 Houston individual permits have a violation on file. This permit records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.