Propylene
Propylene releases at Ineos Battleground Manufacturing Complex rose from 40k lb to 70k lb between 2023 and 2024.
TRI facility · TRI 2024 reporting year
Ineos Battleground Manufacturing Complex
Total reported releases 249k lb rose modestly year over year (+14%). Total releases concentrations have fallen 42% since 2010.
1230 INDEPENDENCE PARKWAY, SOUTH, La Porte, Texas · 325211 · Chemicals · operated by Ineos USA LLC
Anomaly engine
Notable Signals
Propylene
Propylene at Ineos Battleground Manufacturing Complex have more than halved since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Ethylene
Ethylene concentrations have fallen 18% since 2010.
Propylene
Propylene concentrations have more than halved since 2010.
n-Hexane
n-Hexane concentrations have more than doubled since 2010.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Within 3 miles of this facility (13 Census block groups, population-weighted demographics): a population of 20,913. Why we surface this →
22.9%
Low-income
41.8%
People of color
6.7%
Under age 5
17.0%
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.