EPA TRI Facility · Chemicals
Ineos Oligomers USA LLC
La Porte, TX · Parent: Ineos Oligomers USA LLC
- Total releases
- 246.8K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Ineos Oligomers USA LLC: how the 246.8K lbs splits
246.8K lbs across all reported pathways
- Off-site Transfers 205.1K lbs 83.1%
- Air Releases 41.7K lbs 16.9%
- Land Disposal 0 lbs <0.1%
Ineos Oligomers USA LLC's 246.8K lbs Form-R total is OFFSITE - off-site transfers is 83.1% of the bar. Next segment: air releases at 16.9%. Leading chemical by pounds: Ammonia.
MID volume OFFSITE pathway CLEAN
Ineos Oligomers USA LLC is an EPA Toxics Release Inventory reporter in La Porte, TX, in the chemicals sector. It reported 34.8K lbs of releases across 2 chemicals in 2023, and 246.8K lbs in total across its 2019-2023 reporting years. That ranks 2,888 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Ineos Oligomers USA LLC is pounds #308 and chemical-count #1163 at 246.8K lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Lyondellbasell Acetyls LLC; Greif Packaging LLC; South Coast Terminals LLC Strang Road Facility; Equistar Chemicals LP. Similar-scale Chemicals peers outside Texas: Parker Lord Corp; Si Group Inc; Entegris Inc.; Croda Inc. Largest disclosed chemicals by pounds: Ammonia; Boron trifluoride.
Ineos Oligomers USA LLC stamps MID volume with a dominant OFFSITE pathway (83.1% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 246.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Parker Lord Corp and Si Group Inc.
Ineos Oligomers USA LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
247K lbs Top 11% higher than 89% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Ineos Oligomers USA LLC: Ammonia-led volume
Among the 3,917 Chemicals facilities in this database, Ineos Oligomers USA LLC reports the 567th-largest volume, placing it in the top 14.5% of its sector. Its reported volume is concentrated rather than spread: Ammonia alone is 97.4% of the total. Scale peers outside Texas include Parker Lord Corp and Si Group Inc.
Concentrated means ≥60% of Ineos Oligomers USA LLC's pounds in one chemical - here Ammonia at 97.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Ineos Oligomers USA LLC's total reported releases fell from 47.8 thousand lb in 2022 to 34.8 thousand lb in 2023, based on EPA TRI filings.
- Ineos Oligomers USA LLC's off-site transfers fell from 39.3 thousand lb in 2022 to 27.9 thousand lb in 2023, based on EPA TRI filings.
- Ineos Oligomers USA LLC's air releases fell from 8.5 thousand lb in 2022 to 6.9 thousand lb in 2023, based on EPA TRI filings.
Ineos Oligomers USA LLC Form-R facts
Compare this facility
See how Ineos Oligomers USA LLC stacks up against nearby facilities and the typical reporter.
80% less than the comparison
91% less than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Ineos Oligomers USA LLC releases toxic chemicals into the environment. Total: 246.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 49% (68.6K lbs to 34.8K lbs).
Ineos Oligomers USA LLC: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Ineos Oligomers USA LLC year-over-year reported totals (decreased by 49% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 68.6K lbs | 2 |
| 2020 | 47.5K lbs | 2 |
| 2021 | 48.1K lbs | 2 |
| 2022 | 47.8K lbs | 2 |
| 2023 | 34.8K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 240.4K lbs | - |
| Boron trifluoride | 6.5K lbs | - |
Ineos Oligomers USA LLC · OFFSITE-pathway site
Nearest TRI Facilities to Ineos Oligomers USA LLC
Closest other reporters in Texas - including Lyondellbasell Acetyls LLC, Greif Packaging LLC, South Coast Terminals LLC Strang Road Facility, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Texas - e.g. Parker Lord Corp, Si Group Inc, Entegris Inc..
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ineos Oligomers USA LLC on cumulative reported pounds (246.8K lbs) and distinct chemical count (2). Release-pound peers include Parker Lord Corp, Plastpro Inc, Microchip Technology Inc. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Parker Lord Corp Saegertown, PA · Chemicals 246.7K lbs reported
- Plastpro Inc Ashtabula, OH · Plastics and Rubber 246.6K lbs reported
- Microchip Technology Inc Gresham, OR · Computers and Electronic Products 246.5K lbs reported
- Tyson Poultry Inc. River Valley Ingredients - Texarkana Texarkana, AR · Food 247.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Ammonia, Boron trifluoride; nearby reporters include Lyondellbasell Acetyls LLC. Ineos Oligomers USA LLC stamps MID volume · OFFSITE pathway · CLEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Ineos Oligomers USA LLC TRI extract (MID · OFFSITE · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ineos Oligomers USA LLC totals are self-reported EPCRA §313 estimates for La Porte, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 0.1% of Harris TRI pounds in this extract. Nearest ABS peer: Parker Lord Corp (Δ 127 lbs). Pounds ≠ exposure.
Ineos Oligomers USA LLC stamps MID volume · OFFSITE pathway · CLEAN · lead Ammonia. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov