EPA TRI Facility · Chemicals
Ineos USA LLC
Addyston, OH · Parent: Ineos USA LLC
- Total releases
- 584.2K lbs
- Chemicals reported
- 8
- Carcinogens
- 3
- Primary pathway
- Water Discharges
MIXED Form-R mix
Ineos USA LLC: how the 584.2K lbs splits
584.2K lbs across all reported pathways
- Water Discharges 309.8K lbs 53.0%
- Air Releases 182.2K lbs 31.2%
- Off-site Transfers 92.2K lbs 15.8%
Ineos USA LLC's 584.2K lbs Form-R total is MIXED - water discharges is 53.0% of the bar. Next segment: air releases at 31.2%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume MIXED pathway CARC-MID
Ineos USA LLC is an EPA Toxics Release Inventory reporter in Addyston, OH, in the chemicals sector. It reported 90.6K lbs of releases across 8 chemicals in 2023, and 584.2K lbs in total across its 2019-2023 reporting years. That ranks 1,769 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Ohio's 1,299 reporting TRI sites, pounds #1 is not chemical-count #1. Ineos USA LLC is pounds #93 and chemical-count #167 at 584.2K lbs. Ineos Nitriles USA LLC leads reported pounds (42.4M lbs) at 31 chemicals (chemical-count #10). Heritage Thermal Services leads chemical count at 217 chemicals (431.4K lbs, pounds #116). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat; Reladyne; Marathon Petroleum Co - North Bend Oh Terminal; Miami Fort Power Co LLC. Similar-scale Chemicals peers outside Ohio: Rq Resins LLC; Union Carbide Corp Texas City Plant; Ketjen LLC - Bayport Plant; Airgas Nitrous Oxide. Other Ineos USA LLC sites in this extract: Ineos Battleground Manufacturing Complex; Ineos Phenol; Ineos Polypropylene LLC; Ineos Oxide a Div of Ineos Americas LLC. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Styrene; Sodium nitrite; Acrylonitrile.
Ineos USA LLC is a MID · MIXED-pathway Form-R site in Addyston, OH: 584.2K lbs across 8 chemicals (3 carcinogen-classified, CARC-MID). No single media clears 70% of the bar (lead segment water discharges at 53.0%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Rq Resins LLC and Union Carbide Corp Texas City Plant.
Ineos USA LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
584K lbs Top 7% higher than 93% 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 USA LLC in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Ineos USA LLC reports the 361st-largest volume, placing it in the top 9.2% of its sector. Scale peers outside Ohio include Rq Resins LLC and Union Carbide Corp Texas City Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Ineos USA LLC's total reported releases fell from 147.7 thousand lb in 2022 to 90.6 thousand lb in 2023, based on EPA TRI filings.
- Ineos USA LLC's off-site transfers fell from 86.8 thousand lb in 2022 to 2.7 thousand lb in 2023, based on EPA TRI filings.
- Ineos USA LLC's water releases rose from 26.5 thousand lb in 2022 to 51.5 thousand lb in 2023, based on EPA TRI filings.
- Ineos USA LLC's air releases rose from 34.4 thousand lb in 2022 to 36.4 thousand lb in 2023, based on EPA TRI filings.
Ineos USA LLC Form-R facts
Compare this facility
See how Ineos USA LLC stacks up against nearby facilities and the typical reporter.
5.3× more than the comparison
2.7× more 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 USA LLC releases toxic chemicals into the environment. Total: 584.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 29% (126.8K lbs to 90.6K lbs).
Ineos USA LLC: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Ineos USA LLC year-over-year reported totals (decreased by 29% 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: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 126.8K lbs | 7 |
| 2020 | 109.1K lbs | 8 |
| 2021 | 110.0K lbs | 7 |
| 2022 | 147.7K lbs | 8 |
| 2023 | 90.6K lbs | 8 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 308.9K lbs | - |
| Styrene | 121.4K lbs | Carcinogen |
| Sodium nitrite | 87.8K lbs | - |
| Acrylonitrile | 46.8K lbs | Carcinogen |
| 1,3-Butadiene | 16.7K lbs | Carcinogen |
| Maleic anhydride | 1.4K lbs | - |
| Methanol | 700 lbs | - |
| sec-Butyl alcohol | 506 lbs | - |
Ineos USA LLC in Hamilton
Nearest TRI Facilities to Ineos USA LLC
Closest other reporters in Ohio - including Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat, Reladyne, Marathon Petroleum Co - North Bend Oh Terminal, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Ohio - e.g. Rq Resins LLC, Union Carbide Corp Texas City Plant, Ketjen LLC - Bayport Plant.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ineos USA LLC on cumulative reported pounds (584.2K lbs) and distinct chemical count (8). Release-pound peers include Sugar Cane Growers Cooperative of Florida, Snyder's-Lance Inc., U.S. Marine Corps Chocolate Mountains Aerial Gunnery Range. Chemical-count peers include Prepa-South Coast Power Plant, Argos Puerto Rico Corp., US Tsubaki Automotive LLC. 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.
- Sugar Cane Growers Cooperative of Florida Belle Glade, FL · Food 584.0K lbs reported
- Snyder's-Lance Inc. Charlotte, NC · Food 585.1K lbs reported
- U.S. Marine Corps Chocolate Mountains Aerial Gunnery Range Niland, CA · Other 585.2K lbs reported
- Allied Power Group Houston, TX · Fabricated Metals 585.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Ineos USA LLC Facilities
Same-parent TRI sites ranked by reported releases - including Ineos Battleground Manufacturing Complex, Ineos Phenol, Ineos Polypropylene LLC.
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 Nitrate compounds (water dissociable; reportable only when in aqueous solution), Styrene, Sodium nitrite, Acrylonitrile; nearby reporters include Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat. Ineos USA LLC stamps MID volume · MIXED pathway · CARC-MID 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 USA LLC TRI extract (MID · MIXED · CARC-MID · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ineos USA LLC totals are self-reported EPCRA §313 estimates for Addyston, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325211 · Chemicals. 5.0% of Hamilton TRI pounds in this extract. Nearest ABS peer: Sugar Cane Growers Cooperative of Florida (Δ 272 lbs). Pounds ≠ exposure.
Ineos USA LLC stamps MID · MIXED pathway (water discharges leads at 53.0%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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