EPA TRI Facility · Primary Metals
Matalco USA LLC
Warren, OH · Parent: Matalco (u.s.) Inc. & Alcan Corp
- Total releases
- 163.2K lbs
- Chemicals reported
- 6
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Matalco USA LLC: how the 163.2K lbs splits
163.2K lbs across all reported pathways
- Air Releases 161.1K lbs 98.7%
- Off-site Transfers 2.1K lbs 1.3%
Matalco USA LLC's 163.2K lbs Form-R total is AIR - air releases is 98.7% of the bar. Next segment: off-site transfers at 1.3%. Leading chemical by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
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 AIR pathway TRACE-CARC
Matalco USA LLC is an EPA Toxics Release Inventory reporter in Warren, OH, in the primary metals sector. It reported 27.7K lbs of releases across 6 chemicals in 2023, and 163.2K lbs in total across its 2019-2023 reporting years. That ranks 3,589 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. Matalco USA LLC is pounds #208 and chemical-count #259 at 163.2K 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: Ultium Cells LLC; Cleveland-Cliffs Cleveland Works LLC DBA Cleveland-Cliffs Wa; Thomas Steel Strip Corp; Gm Lordstown Complex. Similar-scale Primary Metals peers outside Ohio: Bridgestone Metalpha USA Inc; Scepter New York Inc.; Minncast Inc; Swva Inc. Other Matalco (u.s.) Inc. & Alcan Corp sites in this extract: Matalco USA LLC. Largest disclosed chemicals by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Copper; Manganese; Lead.
Matalco USA LLC stamps MID volume with a dominant AIR pathway (98.7% air releases) across 6 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 163.2K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Bridgestone Metalpha USA Inc and Scepter New York Inc..
Matalco USA LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
163K lbs Top 14% higher than 86% 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
Matalco USA LLC: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)-led volume
Among the 1,603 Primary Metals facilities in this database, Matalco USA LLC reports the 333rd-largest volume, placing it in the top 20.8% of its sector. Its reported volume is concentrated rather than spread: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) alone is 98.7% of the total. Scale peers outside Ohio include Bridgestone Metalpha USA Inc and Scepter New York Inc..
Concentrated means ≥60% of Matalco USA LLC's pounds in one chemical - here Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) at 98.7%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Matalco USA LLC's total reported releases fell from 31.2 thousand lb in 2022 to 27.7 thousand lb in 2023, based on EPA TRI filings.
- Matalco USA LLC's off-site transfers rose from 18 lb in 2022 to 2.0 thousand lb in 2023, based on EPA TRI filings.
- Matalco USA LLC's chemicals reported rose from 5 in 2022 to 6 in 2023, based on EPA TRI filings.
- Matalco USA LLC's air releases fell from 31.2 thousand lb in 2022 to 25.7 thousand lb in 2023, based on EPA TRI filings.
Matalco USA LLC Form-R facts
Compare this facility
See how Matalco USA LLC stacks up against nearby facilities and the typical reporter.
90% less than the comparison
33% 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 Matalco USA LLC releases toxic chemicals into the environment. Total: 163.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 41% (46.7K lbs to 27.7K lbs).
Matalco USA LLC: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Matalco USA LLC year-over-year reported totals (decreased by 41% 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: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 46.7K lbs | 5 |
| 2020 | 23.4K lbs | 6 |
| 2021 | 34.2K lbs | 6 |
| 2022 | 31.2K lbs | 5 |
| 2023 | 27.7K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 161.1K lbs | - |
| Copper | 997 lbs | - |
| Manganese | 702 lbs | - |
| Lead | 234 lbs | Carcinogen |
| Chromium | 182 lbs | - |
| Dioxin and dioxin-like compounds | 0 lbs | Carcinogen |
Matalco USA LLC · AIR-pathway site
Nearest TRI Facilities to Matalco USA LLC
Closest other reporters in Ohio - including Ultium Cells LLC, Cleveland-Cliffs Cleveland Works LLC DBA Cleveland-Cliffs Wa, Thomas Steel Strip Corp, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Ohio - e.g. Bridgestone Metalpha USA Inc, Scepter New York Inc., Minncast Inc.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Matalco USA LLC on cumulative reported pounds (163.2K lbs) and distinct chemical count (6). Release-pound peers include Commonwealth Dairy LLC, US Dod Usaf Mountain Home Afb, Fiberdome Products LLC Plant 2. 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.
- Commonwealth Dairy LLC Brattleboro, VT · Food 163.2K lbs reported
- US Dod Usaf Mountain Home Afb Mountain Home Afb, ID · Other 163.3K lbs reported
- Fiberdome Products LLC Plant 2 Lake Mills, WI · Plastics and Rubber 163.1K lbs reported
- M.s. Ambrogio N.a. LLC Auburn, ME · Fabricated Metals 163.0K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Matalco (u.s.) Inc. & Alcan Corp Facilities
Same-parent TRI sites ranked by reported releases - including Matalco 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 Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Copper, Manganese, Lead; nearby reporters include Ultium Cells LLC. Matalco USA LLC stamps MID volume · AIR pathway · TRACE-CARC 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 Matalco USA LLC TRI extract (MID · AIR · TRACE-CARC · lead Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Matalco USA LLC totals are self-reported EPCRA §313 estimates for Warren, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331314 · Primary Metals. 3.4% of Trumbull TRI pounds in this extract. Nearest ABS peer: Commonwealth Dairy LLC (Δ 30 lbs). Pounds ≠ exposure.
Matalco USA LLC stamps MID volume · AIR pathway · TRACE-CARC · lead Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size). 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