EPA TRI Facility · Chemicals
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts
Sevierville, TN · Parent: Johnson Matthey US2 LLC
- Total releases
- 4.3K lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts: how the 4.3K lbs splits
4.3K lbs across all reported pathways
- Air Releases 3.8K lbs 87.0%
- Off-site Transfers 537 lbs 12.4%
- Water Discharges 25 lbs 0.6%
- Land Disposal 0 lbs <0.1%
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts's 4.3K lbs Form-R total is AIR - air releases is 87.0% of the bar. Next segment: off-site transfers at 12.4%. Leading chemical by pounds: Nickel.
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-HEAVY
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts is an EPA Toxics Release Inventory reporter in Sevierville, TN, in the chemicals sector. It reported 1 lbs of releases across 2 chemicals in 2023, and 4.3K lbs in total across its 2019-2023 reporting years. That ranks 11,451 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Tennessee's 595 reporting TRI sites, pounds #1 is not chemical-count #1. Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts is pounds #357 and chemical-count #391 at 4.3K lbs. Nyrstar Clarksville Inc leads reported pounds (72.9M lbs) at 13 chemicals (chemical-count #31). Tradebe Treatment & Recycling of Tn leads chemical count at 75 chemicals (6.3M lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Federal-Mogul Sevierville; Emco Williams Inc; Lisega Inc; Otics USA. Similar-scale Chemicals peers outside Tennessee: Ennis Flint - Paris; Sumitomo Bakelite N.a. Inc; Rsa Microtech LLC; Behr Process LLC - Atlanta. Largest disclosed chemicals by pounds: Nickel; Aluminum (fume or dust).
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts stamps LIGHT volume with a dominant AIR pathway (87.0% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 4.3K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ennis Flint - Paris and Sumitomo Bakelite N.a. Inc.
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
4.3K lbs Top 44% higher than 56% 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
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts: carcinogen-lbs share on Form-R
Among the 3,917 Chemicals facilities in this database, Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts reports the 2,361st-largest volume (4.3K lbs). Carcinogen-classified chemicals make up 51.0% of the reported pounds, not just of the chemical count. Scale peers outside Tennessee include Ennis Flint - Paris and Sumitomo Bakelite N.a. Inc.
Carcinogen-heavy means ≥50% of pounds (51.0% here), not of chemical count. EPA/IARC classification ≠ site risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts's total reported releases fell from 790 lb in 2022 to 1 lb in 2023, based on EPA TRI filings.
- Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts's off-site transfers fell from 57 lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts's air releases fell from 732 lb in 2022 to 1 lb in 2023, based on EPA TRI filings.
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts Form-R facts
Compare this facility
See how Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts stacks up against nearby facilities and the typical reporter.
7.1× more than the comparison
About the same as 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 Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts releases toxic chemicals into the environment. Total: 4.3K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 100% (1.3K lbs to 1 lbs).
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts year-over-year reported totals (decreased by 100% 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: Nickel.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.3K lbs | 2 |
| 2020 | 962 lbs | 2 |
| 2021 | 1.3K lbs | 2 |
| 2022 | 790 lbs | 2 |
| 2023 | 1 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nickel | 2.2K lbs | Carcinogen |
| Aluminum (fume or dust) | 2.1K lbs | - |
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts · AIR-pathway site
Nearest TRI Facilities to Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts
Closest other reporters in Tennessee - including Federal-Mogul Sevierville, Emco Williams Inc, Lisega Inc, ordered by distance.
Showing 8 of 594 other reporting facilities in Tennessee.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Tennessee - e.g. Ennis Flint - Paris, Sumitomo Bakelite N.a. Inc, Rsa Microtech LLC.
Compare beyond Tennessee
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts on cumulative reported pounds (4.3K lbs) and distinct chemical count (2). Release-pound peers include Atwater Federal Prison, Safety-Kleen Systems Mobile (wha), Core Pipe Products 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.
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 Nickel, Aluminum (fume or dust); nearby reporters include Federal-Mogul Sevierville. Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts TRI extract (LIGHT · AIR · CARC-HEAVY · lead Nickel) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts totals are self-reported EPCRA §313 estimates for Sevierville, TN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325180 · Chemicals. 13.0% of Sevier TRI pounds in this extract. Nearest ABS peer: Atwater Federal Prison (Δ 1 lbs). Pounds ≠ exposure.
Johnson Matthey US 2 LLC C/o Johnson Matthey Catalysts stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Nickel. 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