EPA TRI Facility · Primary Metals
Johnson Matthey
West Deptford, NJ · Parent: Johnson Matthey US 2 LLC
- Total releases
- 408.1K lbs
- Chemicals reported
- 19
- Carcinogens
- 4
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Johnson Matthey: how the 427.8K lbs splits
427.8K lbs across all reported pathways
- Off-site Transfers 345.6K lbs 80.8%
- Air Releases 82.1K lbs 19.2%
Johnson Matthey's 427.8K lbs Form-R total is OFFSITE - off-site transfers is 80.8% of the bar. Next segment: air releases at 19.2%. Leading chemical by pounds: Nickel And Nickel Compounds.
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 OFFSITE pathway CARC-HEAVY
Johnson Matthey is an EPA Toxics Release Inventory reporter in West Deptford, NJ, in the primary metals sector. It reported 19.7K lbs of releases across 12 chemicals in 2024, and 408.1K lbs in total across its 2019-2024 reporting years. That ranks 2,199 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In New Jersey's 327 reporting TRI sites, pounds #1 is not chemical-count #1. Johnson Matthey is pounds #16 and chemical-count #8 at 408.1K lbs. Phillips 66 Co-Bayway Refinery leads reported pounds (16.1M lbs) at 39 chemicals (chemical-count #2). US Army Picatinny Arsenal leads chemical count at 42 chemicals (9.0K lbs, pounds #130). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Veranova L.P.; Bostik Inc; Coim USA Inc; Ggb LLC. Similar-scale Primary Metals peers outside New Jersey: Hydro Extrusion USA LLC; Asahi Refining Florida LLC; Wise Alloys-Alabama Reclamation Plant; Nucor Steel Auburn Inc. Largest disclosed chemicals by pounds: Nickel And Nickel Compounds; Nickel compounds; Nitrate compounds (water dissociable; reportable only when in aqueous solution); Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
Johnson Matthey stamps MID volume with a dominant OFFSITE pathway (80.8% off-site transfers) across 19 chemicals · 4 carcinogen-classified. Cumulative Form-R extract: 408.1K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Hydro Extrusion USA LLC and Asahi Refining Florida LLC.
Johnson Matthey vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
408K lbs Top 8% higher than 92% 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: carcinogen-lbs share on Form-R
Among the 1,603 Primary Metals facilities in this database, Johnson Matthey reports the 235th-largest volume, placing it in the top 14.7% of its sector. Carcinogen-classified chemicals make up 63.4% of the reported pounds, not just of the chemical count. Scale peers outside New Jersey include Hydro Extrusion USA LLC and Asahi Refining Florida LLC.
Carcinogen-heavy means ≥50% of pounds (63.4% here), not of chemical count. EPA/IARC classification ≠ site risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Johnson Matthey's total reported releases fell from 27.5 thousand lb in 2022 to 24.3 thousand lb in 2023, based on EPA TRI filings.
- Johnson Matthey's chemicals reported fell from 14 in 2022 to 12 in 2023, based on EPA TRI filings.
- Johnson Matthey's air releases fell from 12.0 thousand lb in 2022 to 10.3 thousand lb in 2023, based on EPA TRI filings.
- Johnson Matthey's off-site transfers fell from 15.5 thousand lb in 2022 to 14.0 thousand lb in 2023, based on EPA TRI filings.
Johnson Matthey Form-R facts
Compare this facility
See how Johnson Matthey stacks up against nearby facilities and the typical reporter.
24.2× more than the comparison
3.8× 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 Johnson Matthey releases toxic chemicals into the environment. Total: 427.8K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 87% (147.3K lbs to 19.7K lbs).
Johnson Matthey: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Johnson Matthey year-over-year reported totals (decreased by 87% 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: Nickel And Nickel Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 147.3K lbs | 18 |
| 2020 | 153.6K lbs | 16 |
| 2021 | 55.3K lbs | 15 |
| 2022 | 27.5K lbs | 14 |
| 2023 | 24.3K lbs | 12 |
| 2024 | 19.7K lbs | 12 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 4 of 19 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nickel And Nickel Compounds | 148.0K lbs | Carcinogen |
| Nickel compounds | 119.8K lbs | Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 68.2K lbs | - |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 41.2K lbs | - |
| Chlorine | 24.5K lbs | - |
| Ammonia | 14.5K lbs | - |
| Methanol | 3.7K lbs | - |
| Dichloromethane | 3.2K lbs | Carcinogen |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 2.2K lbs | - |
| Lead And Lead Compounds | 982 lbs | - |
| Toluene | 657 lbs | - |
| Methyl tert-butyl ether | 378 lbs | - |
| Acetonitrile | 244 lbs | - |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 85 lbs | - |
| n-Butyl alcohol | 75 lbs | - |
| Mercury | 8 lbs | - |
| Nitric acid | 0 lbs | - |
| Hydrazine | 0 lbs | Carcinogen |
| Silver compounds | 0 lbs | - |
Johnson Matthey · OFFSITE-pathway site
Nearest TRI Facilities to Johnson Matthey
Closest other reporters in New Jersey - including Veranova L.P., Bostik Inc, Coim USA Inc, ordered by distance.
Showing 8 of 326 other reporting facilities in New Jersey.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside New Jersey - e.g. Hydro Extrusion USA LLC, Asahi Refining Florida LLC, Wise Alloys-Alabama Reclamation Plant.
Compare beyond New Jersey
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Johnson Matthey on cumulative reported pounds (408.1K lbs) and distinct chemical count (19). Release-pound peers include United Dairymen of Arizona, American Pacific Corp Utah Operations, Adjuvants Unlimited- #3507. Chemical-count peers include Allnex USA Inc. Wallingford Ct Site, Colver Green Energy, Scrubgrass Generating 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.
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 And Nickel Compounds, Nickel compounds, Nitrate compounds (water dissociable; reportable only when in aqueous solution), Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); nearby reporters include Veranova L.P.. Johnson Matthey stamps MID volume · OFFSITE 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 TRI extract (MID · OFFSITE · CARC-HEAVY · lead Nickel And Nickel Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Johnson Matthey totals are self-reported EPCRA §313 estimates for West Deptford, NJ, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331492 · Primary Metals. 8.8% of Gloucester TRI pounds in this extract. Nearest ABS peer: United Dairymen of Arizona (Δ 23 lbs). Pounds ≠ exposure.
Johnson Matthey stamps MID volume · OFFSITE pathway · CARC-HEAVY · lead Nickel And Nickel Compounds. 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