EPA TRI Facility · Chemicals
Solvay USA LLC
Baltimore, MD · Parent: Syensqo Holding Inc
- Total releases
- 3.3K lbs
- Chemicals reported
- 6
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Solvay USA LLC: how the 3.9K lbs splits
3.9K lbs across all reported pathways
- Air Releases 3.0K lbs 77.3%
- Off-site Transfers 877 lbs 22.7%
Solvay USA LLC's 3.9K lbs Form-R total is AIR - air releases is 77.3% of the bar. Next segment: off-site transfers at 22.7%. Leading chemical by pounds: Acrylic acid.
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.
LIGHT volume AIR pathway CARC-LEAN
Solvay USA LLC is an EPA Toxics Release Inventory reporter in Baltimore, MD, in the chemicals sector. It reported 519 lbs of releases across 5 chemicals in 2024, and 3.3K lbs in total across its 2019-2024 reporting years. That ranks 11,923 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Maryland's 152 reporting TRI sites, pounds #1 is not chemical-count #1. Solvay USA LLC is pounds #58 and chemical-count #25 at 3.3K lbs. Darling Ingredients Inc.- Linkwood Facility leads reported pounds (9.1M lbs) at 4 chemicals (chemical-count #37). Brandon Shores & Wagner Complex leads chemical count at 27 chemicals (560.1K lbs, pounds #9). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Pike Baltimore Terminal LLC; Citgo Petroleum Corp; Global Baltimore Terminal; Usalco Baltimore Plant LLC. Similar-scale Chemicals peers outside Maryland: Afton Chemical Additives Corp; Axalta Coating Systems USA LLC; Kw Plastics of California; National Chemical Laboratories Inc. Other Syensqo Holding Inc sites in this extract: Cytec Industries Inc; Solvay Specialty Polymers USA LLC; Solvay USA LLC; Cytec Industries Inc. Largest disclosed chemicals by pounds: Acrylic acid; 1,4-Dioxane; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Certain glycol ethers.
Solvay USA LLC stamps LIGHT volume with a dominant AIR pathway (77.3% air releases) across 6 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 3.3K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Afton Chemical Additives Corp and Axalta Coating Systems USA LLC.
Solvay USA LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.3K lbs Top 46% higher than 54% 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 USA LLC: Acrylic acid-led volume
Among the 3,917 Chemicals facilities in this database, Solvay USA LLC reports the 2,465th-largest volume (3.3K lbs). Its reported volume is concentrated rather than spread: Acrylic acid alone is 68.7% of the total. Scale peers outside Maryland include Afton Chemical Additives Corp and Axalta Coating Systems USA LLC.
Concentrated means ≥60% of Solvay USA LLC's pounds in one chemical - here Acrylic acid at 68.7%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Solvay USA LLC's total reported releases rose from 252 lb in 2022 to 476 lb in 2023, based on EPA TRI filings.
- Solvay USA LLC's off-site transfers rose from 79 lb in 2022 to 326 lb in 2023, based on EPA TRI filings.
- Solvay USA LLC's air releases fell from 173 lb in 2022 to 150 lb in 2023, based on EPA TRI filings.
Solvay USA LLC Form-R facts
Compare this facility
See how Solvay USA LLC stacks up against nearby facilities and the typical reporter.
331.1× more than the comparison
3.0× 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 Solvay USA LLC releases toxic chemicals into the environment. Total: 3.9K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 76% (2.1K lbs to 519 lbs).
Solvay USA LLC: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Solvay USA LLC year-over-year reported totals (decreased by 76% from 2019 to 2024). 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: Acrylic acid.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.1K lbs | 5 |
| 2020 | 249 lbs | 5 |
| 2021 | 236 lbs | 6 |
| 2022 | 252 lbs | 4 |
| 2023 | 476 lbs | 4 |
| 2024 | 519 lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 1 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Acrylic acid | 2.7K lbs | - |
| 1,4-Dioxane | 630 lbs | Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 534 lbs | - |
| Certain glycol ethers | 21 lbs | - |
| Nonylphenol Ethoxylates | 17 lbs | - |
| n-Butyl alcohol | 7 lbs | - |
| Diethanolamine | 0 lbs | - |
Solvay USA LLC · AIR-pathway site
Nearest TRI Facilities to Solvay USA LLC
Closest other reporters in Maryland - including Pike Baltimore Terminal LLC, Citgo Petroleum Corp, Global Baltimore Terminal, ordered by distance.
Showing 8 of 151 other reporting facilities in Maryland.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Maryland - e.g. Afton Chemical Additives Corp, Axalta Coating Systems USA LLC, Kw Plastics of California.
Compare beyond Maryland
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Solvay USA LLC on cumulative reported pounds (3.3K lbs) and distinct chemical count (6). Release-pound peers include Grede II LLC, Pac Rancho Foundry, Afton Chemical Additives Corp. Chemical-count peers include Eaton Intelligent Power Ltd, Leoni Wire Inc, Turf Care Supply-Hatfield Plant. 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.
- Grede II LLC Biscoe, NC · Primary Metals 3.3K lbs reported
- Pac Rancho Foundry Rancho Cucamonga, CA · Primary Metals 3.3K lbs reported
- Afton Chemical Additives Corp Port Arthur, TX · Chemicals 3.3K lbs reported
- A Stucki Co D/b/a American Industries Jerseyville, IL · Transportation Equipment 3.3K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Syensqo Holding Inc Facilities
Same-parent TRI sites ranked by reported releases - including Cytec Industries Inc, Solvay Specialty Polymers USA LLC, Solvay USA 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 Acrylic acid, 1,4-Dioxane, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Certain glycol ethers; nearby reporters include Pike Baltimore Terminal LLC. Solvay USA LLC stamps LIGHT volume · AIR pathway · CARC-LEAN 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 USA LLC TRI extract (LIGHT · AIR · CARC-LEAN · lead Acrylic acid) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Solvay USA LLC totals are self-reported EPCRA §313 estimates for Baltimore, MD, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 325613 · Chemicals. 0.2% of Baltimore (city) TRI pounds in this extract. Nearest ABS peer: Grede II LLC (Δ 0 lbs). Pounds ≠ exposure.
Solvay USA LLC stamps LIGHT volume · AIR pathway · CARC-LEAN · lead Acrylic acid. 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