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Facility profile

Galveston Bay Refinery

Significant Violation across 12 of the last 12 quarters, with $27,375 in recorded penalties.

Significant Violation EPA-regulated facility TRI + Clean Air Act + Clean Water Act + RCRA 110059763536 Galveston County
Noncompliance quarters
12

Counted from the imported ECHO record over the last 12 quarters.

Penalties
$27,375

Recorded enforcement amount carried into the facility page.

Last inspection
2026-02-04

Displayed as plain language instead of hidden in agency exports.

Trend
Watch

Reported on-site releases are higher in 2024 than in 2022.

Year Air Water Land Total
2022 1,135,232 lbs 266,405 lbs 3,291,961 lbs 4,693,599 lbs
2023 1,005,467 lbs 267,371 lbs 5,495,053 lbs 6,767,891 lbs
2024 999,958 lbs 573,923 lbs 6,039,044 lbs 7,612,925 lbs
Chemical breakdown

What this facility is reporting

  • land 4,166,200 lbs

    Hydrogen sulfide

    Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.

  • land 1,883,900 lbs

    Ammonia

    Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.

  • water 570,500 lbs

    Nitrate compounds (water dissociable; reportable only when in aqueous solution)

    Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.

  • air 214,000 lbs

    Hydrogen cyanide

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 130,000 lbs

    Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 120,086 lbs

    Benzene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 109,000 lbs

    n-Hexane

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 104,470 lbs

    Toluene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • land 50,070 lbs

    Phenol

    Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.

  • air 49,700 lbs

    Propylene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 48,850 lbs

    Xylene (mixed isomers)

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • land 45,014 lbs

    Cresol (mixed isomers)

    Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.

  • air 26,810 lbs

    Cyclohexane

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 19,490 lbs

    Formaldehyde

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 18,500 lbs

    Ethylene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 18,010 lbs

    Ethylbenzene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 9,350 lbs

    Naphthalene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 8,000 lbs

    Carbonyl sulfide

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 7,508 lbs

    1, 2, 4-Trimethylbenzene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 4,978 lbs

    Cumene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 3,360 lbs

    1, 3-Butadiene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 1,700 lbs

    Methanol

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 1,288 lbs

    Nickel compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 871 lbs

    Vanadium compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 381 lbs

    Lead compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 281 lbs

    Manganese compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 125 lbs

    Phenanthrene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 117 lbs

    Chromium compounds (except for chromite ore mined in the Transvaal Region)

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 115 lbs

    Carbon disulfide

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 48 lbs

    Anthracene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 41 lbs

    Tetrachloroethylene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 36 lbs

    Hydrogen fluoride

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 33 lbs

    Copper compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 31 lbs

    Mercury compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 31 lbs

    Cobalt compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 29 lbs

    Polycyclic aromatic compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 2 lbs

    Benzo[g, h, i]perylene

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 0 lbs

    Dioxin and dioxin-like compounds

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 0 lbs

    Biphenyl

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 0 lbs

    Diethanolamine

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 0 lbs

    Ethylene glycol

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 0 lbs

    Hydroquinone

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

  • air 0 lbs

    Molybdenum trioxide

    Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.

Enforcement layer

Why the ECHO-style detail matters

Significant Violation across 12 of the last 12 quarters, with $27,375 in recorded penalties.

Significant Violation Last recorded inspection: 2026-02-04. Total penalties on record: $27,375.