Ineos Composites US LLC
Total reported releases 4k lb fell modestly year over year (-14%). Total releases concentrations have fallen 20% since 2010.
6608 E 26TH ST, Commerce, California · 325211 · Chemicals · operated by Ineos Enterprises US Holdco LLC
Notable Signals
No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.
What This Facility Releases
Styrene
Styrene concentrations have fallen 21% since 2010.
Dicyclopentadiene
Dicyclopentadiene concentrations are up 70% since 2010.
Ethylene glycol
Ethylene glycol concentrations have more than doubled since 2010.
Maleic anhydride
Maleic anhydride concentrations have fallen 24% since 2010.
Phthalic anhydride
Phthalic anhydride concentrations have more than halved since 2010.
4,4'-Isopropylidenediphenol
4,4'-Isopropylidenediphenol concentrations have more than halved since 2017.
Tetrabromobisphenol A
Tetrabromobisphenol A concentrations have more than halved since 2016.
Who Lives Next To This Facility
Within 3 miles of this facility (158 Census block groups, population-weighted demographics): a population of 247,669. Why we surface this →
Low-income
People of color
Under age 5
Over age 64
Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 3-mile buffer around this facility (from USEPA-clone/EJAM-open blockgroupstats). Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.
Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.
What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.