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Clean Water Act discharge permit · NPDES TXR1550WR

MVP TERMINALLING, Pasadena, TX: NPDES TXR1550WR discharge permit, effluent exceedances, inspections, penalties

MVP TERMINALLING, held by MVP Terminalling, LLC, holds NPDES permit TXR1550WR, which discharges to Houston Ship Channel. EPA’s file records it issued December 9, 2025 and expiring March 4, 2028.

MVP TERMINALLING, Pasadena, Texas: Coverage under a general permit TXR1550WR, held by MVP Terminalling, LLC; Construction stormwater; Effective; issued December 9, 2025, term to March 4, 2028; discharges to HOUSTON SHIP CHANNEL.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 17,481 were issued before TXR1550WR. MVP Terminalling, LLC holds 3 permits in Texas.

Other permits held by MVP Terminalling, LLC

Coverages issued nearest TXR1550WR

MVP TERMINALLING among its neighbors

EPA’s permit file holds 301 discharge permits in the Vince Bayou-Buffalo Bayou subwatershed (HUC 120401040703), TXR1550WR among them. Its county holds 4,455, 195 of them major permits; TXR1550WR is a minor permit.

Other permits in the Vince Bayou-Buffalo Bayou subwatershed (HUC 120401040703)

  • 019-HOU3-22 HOUSTON CONCRETE SILOS, Houston: TXR1594NZ, minor permit, discharging to HOUSTON SHIP CHANNEL/BUFFALO BAYOU TIDAL, permit term to March 4, 2028
  • 1111 FANNIN, Houston: TXR1556LZ, minor permit, permit term to March 4, 2028
  • 225 RAIL YARD, Pasadena: TXR15425W, minor permit, discharging to HOUSTON SHIP CHANNEL/BUFFALO BAYOU TIDAL, permit term to March 4, 2023
  • 500 MAYO SHELL ROAD, Galena Park: TXR05GS62, minor permit, permit term to August 13, 2026
  • 69TH ST WWTP, Houston: TX0096172, major permit, discharging to Buffalo Bayou, permit term to September 1, 2002
  • 8815 MISSISSIPPI, Houston: TXR05GD86, minor permit, permit term to August 13, 2026
  • 8825 MISSISSIPPI STREET, Houston: TXR05GE47, minor permit, permit term to August 13, 2026
  • A AND A METALS, Houston: TXRNEBJ94, minor permit, permit term to August 13, 2026
  • AEI RED BLUFF, Pasadena: TXRNECR17, minor permit, permit term to August 13, 2026
  • AES DEEPWATER COGENERATION PLA, Pasadena: TX0128830, minor permit, discharging to UNNAMED DITCH, VINCE BAYOU TIDAL PO, permit term to September 1, 2017

What the register holds for MVP TERMINALLING: its NPDES ID, its permit type and status, its dates, its address in Pasadena, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1550WR.

Identity

Facility as filedMVP TERMINALLING
Permittee as filedMVP Terminalling, LLC
NPDES IDTXR1550WR
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 9, 2025
Expiration dateMarch 4, 2028
AddressPasadena, TX 77503
Receiving waterHOUSTON SHIP CHANNEL
Receiving water impaired303(D) Listed
SubwatershedVince Bayou-Buffalo Bayou (HUC 120401040703)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1550WR.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1550WR.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1550WR.

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 TXR1550WR.

Watch this permit

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Nearby on the register

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

What this page shows

MVP TERMINALLING is one of 2,031 storm water construction permits on EPA's NPDES register in Harris County, and it is among the 288 NPDES permits in the Vince Bayou-Buffalo Bayou subwatershed. Of all 2,022 storm water construction permits in Harris County, 69.9% have an earlier issue date than this permit, while 0.1% of the 2,031 permits in the county have a violation on file.