EPA TRI Facility · Chemicals
Solvay Fluorides LLC
East Saint Louis, IL · Parent: Solvay Fluorides LLC
- Total releases
- 57.4K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Solvay Fluorides LLC: how the 57.4K lbs splits
57.4K lbs across all reported pathways
- Off-site Transfers 46.2K lbs 80.5%
- Air Releases 11.2K lbs 19.5%
Solvay Fluorides LLC's 57.4K lbs Form-R total is OFFSITE - off-site transfers is 80.5% of the bar. Next segment: air releases at 19.5%. Leading chemical by pounds: Hydrogen fluoride.
LIGHT volume OFFSITE pathway CLEAN
Solvay Fluorides LLC is an EPA Toxics Release Inventory reporter in East Saint Louis, IL, in the chemicals sector. It reported 11.8K lbs of releases across 2 chemicals in 2023, and 57.4K lbs in total across its 2019-2023 reporting years. That ranks 5,821 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Illinois's 951 reporting TRI sites, pounds #1 is not chemical-count #1. Solvay Fluorides LLC is pounds #232 and chemical-count #526 at 57.4K lbs. Prairie State Generating Co leads reported pounds (37.9M lbs) at 31 chemicals (chemical-count #8). Veolia N.a. Inc. leads chemical count at 141 chemicals (1.9M lbs, pounds #34). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Allnex USA Inc.; Occidental Chemical Corp Sauget Plant; Flexsys America LP Krummrich; Solutia Inc P2S5 Plant. Similar-scale Chemicals peers outside Illinois: Poet Biorefining-Corning; Dover Chemical Hammond Works; Arxada LLC; Olin Corp. Largest disclosed chemicals by pounds: Hydrogen fluoride; Ammonia.
Solvay Fluorides LLC stamps LIGHT volume with a dominant OFFSITE pathway (80.5% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 57.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Poet Biorefining-Corning and Dover Chemical Hammond Works.
Solvay Fluorides LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
57K lbs Top 22% higher than 78% 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
Solvay Fluorides LLC: Hydrogen fluoride-led volume
Among the 3,917 Chemicals facilities in this database, Solvay Fluorides LLC reports the 1,226th-largest volume (57.4K lbs). Its reported volume is concentrated rather than spread: Hydrogen fluoride alone is 99.2% of the total. Scale peers outside Illinois include Poet Biorefining-Corning and Dover Chemical Hammond Works.
Concentrated means ≥60% of Solvay Fluorides LLC's pounds in one chemical - here Hydrogen fluoride at 99.2%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Solvay Fluorides LLC's total reported releases fell from 12.1 thousand lb in 2022 to 11.8 thousand lb in 2023, based on EPA TRI filings.
- Solvay Fluorides LLC's off-site transfers fell from 10.3 thousand lb in 2022 to 10.0 thousand lb in 2023, based on EPA TRI filings.
- Solvay Fluorides LLC's air releases fell from 1.9 thousand lb in 2022 to 1.8 thousand lb in 2023, based on EPA TRI filings.
Solvay Fluorides LLC Form-R facts
Compare this facility
See how Solvay Fluorides LLC stacks up against nearby facilities and the typical reporter.
60% more than the comparison
89% 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 Solvay Fluorides LLC releases toxic chemicals into the environment. Total: 57.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 14% (13.7K lbs to 11.8K lbs).
Solvay Fluorides LLC: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Solvay Fluorides LLC year-over-year reported totals (decreased by 14% 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: Hydrogen fluoride.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 13.7K lbs | 2 |
| 2020 | 11.2K lbs | 2 |
| 2021 | 8.6K lbs | 2 |
| 2022 | 12.1K lbs | 2 |
| 2023 | 11.8K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrogen fluoride | 56.9K lbs | - |
| Ammonia | 470 lbs | - |
Solvay Fluorides LLC · OFFSITE-pathway site
Nearest TRI Facilities to Solvay Fluorides LLC
Closest other reporters in Illinois - including Allnex USA Inc., Occidental Chemical Corp Sauget Plant, Flexsys America LP Krummrich, ordered by distance.
Showing 8 of 950 other reporting facilities in Illinois.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Illinois - e.g. Poet Biorefining-Corning, Dover Chemical Hammond Works, Arxada LLC.
Compare beyond Illinois
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Solvay Fluorides LLC on cumulative reported pounds (57.4K lbs) and distinct chemical count (2). Release-pound peers include Honeywell Aerospace South Bend, Catalina Yachts Morgan Div, Diamond Cryo. 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.
- Honeywell Aerospace South Bend South Bend, IN · Transportation Equipment 57.4K lbs reported
- Catalina Yachts Morgan Div Largo, FL · Transportation Equipment 57.4K lbs reported
- Diamond Cryo Balmorhea, TX · Natural Gas Processing 57.4K lbs reported
- Tonoga Inc DBA Taconic Petersburgh, NY · Textiles 57.3K 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 Hydrogen fluoride, Ammonia; nearby reporters include Allnex USA Inc.. Solvay Fluorides LLC stamps LIGHT 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 Solvay Fluorides LLC TRI extract (LIGHT · OFFSITE · CLEAN · lead Hydrogen fluoride) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Solvay Fluorides LLC totals are self-reported EPCRA §313 estimates for East Saint Louis, IL, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325180 · Chemicals. 1.5% of St. Clair TRI pounds in this extract. Nearest ABS peer: Honeywell Aerospace South Bend (Δ 8 lbs). Pounds ≠ exposure.
Solvay Fluorides LLC stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Hydrogen fluoride. 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