EPA TRI Facility · Primary Metals
Ametek Specialty Metal Products Div
Wallingford, CT · Parent: Ametek Inc
- Total releases
- 150.4K lbs
- Chemicals reported
- 9
- Carcinogens
- 5
- Primary pathway
- Air Releases
AIR Form-R mix
Ametek Specialty Metal Products Div: how the 196.2K lbs splits
196.2K lbs across all reported pathways
- Air Releases 193.0K lbs 98.4%
- Off-site Transfers 3.2K lbs 1.6%
- Water Discharges 5 lbs <0.1%
Ametek Specialty Metal Products Div's 196.2K lbs Form-R total is AIR - air releases is 98.4% of the bar. Next segment: off-site transfers at 1.6%. Leading chemical by pounds: Trichloroethylene.
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 CARC-HEAVY
Ametek Specialty Metal Products Div is an EPA Toxics Release Inventory reporter in Wallingford, CT, in the primary metals sector. It reported 45.7K lbs of releases across 4 chemicals in 2024, and 150.4K lbs in total across its 2019-2024 reporting years. That ranks 3,749 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Connecticut's 240 reporting TRI sites, pounds #1 is not chemical-count #1. Ametek Specialty Metal Products Div is pounds #18 and chemical-count #14 at 150.4K lbs. Clean Harbors of Connecticut Inc leads reported pounds (1.5M lbs) at 15 chemicals (chemical-count #2). Allnex USA Inc. Wallingford Ct Site leads chemical count at 19 chemicals (436.7K lbs, pounds #3). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Nucor Steel Connecticut; Parker Hannifin Advanced Products; Ulbrich Wire Inc; Allnex USA Inc. Wallingford Ct Site. Similar-scale Primary Metals peers outside Connecticut: Dynamet Inc; Arconic US LLC; Thistle Processing LLC; Nlmk Pennsylvania LLC. Other Ametek Inc sites in this extract: Superior Tube Co Inc; Advanced Measurement Technology; Ametek Aegis; O'Brien Corp/cardinal Uhp. Largest disclosed chemicals by pounds: Trichloroethylene; Cobalt compounds; Cobalt And Cobalt Compounds; Copper compounds.
Ametek Specialty Metal Products Div stamps MID volume with a dominant AIR pathway (98.4% air releases) across 9 chemicals · 5 carcinogen-classified. Cumulative Form-R extract: 150.4K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Dynamet Inc and Arconic US LLC.
Ametek Specialty Metal Products Div vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
150K 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
Ametek Specialty Metal Products Div: Trichloroethylene-led volume
Among the 1,603 Primary Metals facilities in this database, Ametek Specialty Metal Products Div reports the 344th-largest volume, placing it in the top 21.5% of its sector. Its reported volume is concentrated rather than spread: Trichloroethylene alone is 98.0% of the total. Carcinogen-classified chemicals make up 99.0% of the reported pounds, not just of the chemical count. Scale peers outside Connecticut include Dynamet Inc and Arconic US LLC.
Concentrated means ≥60% of Ametek Specialty Metal Products Div's pounds in one chemical - here Trichloroethylene at 98.0%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Ametek Specialty Metal Products Div's total reported releases rose from 24.7 thousand lb in 2022 to 25.5 thousand lb in 2023, based on EPA TRI filings.
- Ametek Specialty Metal Products Div's air releases rose from 24.7 thousand lb in 2022 to 25.5 thousand lb in 2023, based on EPA TRI filings.
Ametek Specialty Metal Products Div Form-R facts
Compare this facility
See how Ametek Specialty Metal Products Div stacks up against nearby facilities and the typical reporter.
122.7× 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 Ametek Specialty Metal Products Div releases toxic chemicals into the environment. Total: 196.2K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 27% (36.0K lbs to 45.7K lbs).
Ametek Specialty Metal Products Div: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Ametek Specialty Metal Products Div year-over-year reported totals (increased by 27% 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: Trichloroethylene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 36.0K lbs | 5 |
| 2020 | 30.8K lbs | 5 |
| 2021 | 33.4K lbs | 5 |
| 2022 | 24.7K lbs | 5 |
| 2023 | 25.5K lbs | 5 |
| 2024 | 45.7K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 5 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Trichloroethylene | 192.3K lbs | Carcinogen |
| Cobalt compounds | 1.1K lbs | Carcinogen |
| Cobalt And Cobalt Compounds | 872 lbs | Carcinogen |
| Copper compounds | 558 lbs | - |
| Copper And Copper Compounds | 554 lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 500 lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 260 lbs | - |
| Nickel compounds | 17 lbs | Carcinogen |
| Nickel And Nickel Compounds | 9 lbs | Carcinogen |
Ametek Specialty Metal Products Div · AIR-pathway site
Nearest TRI Facilities to Ametek Specialty Metal Products Div
Closest other reporters in Connecticut - including Nucor Steel Connecticut, Parker Hannifin Advanced Products, Ulbrich Wire Inc, ordered by distance.
Showing 8 of 239 other reporting facilities in Connecticut.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Connecticut - e.g. Dynamet Inc, Arconic US LLC, Thistle Processing LLC.
Compare beyond Connecticut
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ametek Specialty Metal Products Div on cumulative reported pounds (150.4K lbs) and distinct chemical count (9). Release-pound peers include Nestle Purina Petcare Co, Creative Liquid Coatings, Tyson Farms Inc. - Processing Facility. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. 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.
- Nestle Purina Petcare Co Crete, NE · Food 150.5K lbs reported
- Creative Liquid Coatings Nicholasville, KY · Transportation Equipment 150.5K lbs reported
- Tyson Farms Inc. - Processing Facility Glen Allen, VA · Food 150.2K lbs reported
- Silgan White Cap Corp Evansville, IN · Fabricated Metals 150.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
Other Ametek Inc Facilities
Same-parent TRI sites ranked by reported releases - including Superior Tube Co Inc, Advanced Measurement Technology, Ametek Aegis.
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 Trichloroethylene, Cobalt compounds, Cobalt And Cobalt Compounds, Copper compounds; nearby reporters include Nucor Steel Connecticut. Ametek Specialty Metal Products Div stamps MID 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 Ametek Specialty Metal Products Div TRI extract (MID · AIR · CARC-HEAVY · lead Trichloroethylene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ametek Specialty Metal Products Div totals are self-reported EPCRA §313 estimates for Wallingford, CT, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331491 · Primary Metals. 6.7% of New Haven TRI pounds in this extract. Nearest ABS peer: Nestle Purina Petcare Co (Δ 106 lbs). Pounds ≠ exposure.
Ametek Specialty Metal Products Div stamps MID volume · AIR pathway · CARC-HEAVY · lead Trichloroethylene. 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