EPA TRI Facility · Fabricated Metals
Swagelok Manufacturing Co LLC
Strongsville, OH · Parent: Swagelok Co
- Total releases
- 1.7K lbs
- Chemicals reported
- 5
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Swagelok Manufacturing Co LLC: how the 1.7K lbs splits
1.7K lbs across all reported pathways
- Off-site Transfers 1.7K lbs 100.0%
Swagelok Manufacturing Co LLC's 1.7K lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Copper.
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 OFFSITE pathway CARC-LEAN
Swagelok Manufacturing Co LLC is an EPA Toxics Release Inventory reporter in Strongsville, OH, in the fabricated metals sector. It reported 416 lbs of releases across 5 chemicals in 2023, and 1.7K lbs in total across its 2019-2023 reporting years. That ranks 13,060 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. Swagelok Manufacturing Co LLC is pounds #871 and chemical-count #396 at 1.7K 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Hdi Landing Gear USA Inc; Momentive Performance Materials Quartz Inc; Eberhard Mfg Co *; Univar Solutions USA Inc. - Strongsville Branch. Similar-scale Fabricated Metals peers outside Ohio: Niles Aluminum Products Inc; Vollrath Co LLC; Paxton & Vierling Steel - Structures; Excelsior Inc.. Other Swagelok Co sites in this extract: Swagelok Manufacturing Co LLC; Swagelok Processing Co; Swagelok Manufacturing Co LLC; Swagelok Manufacturing Co LLC. Largest disclosed chemicals by pounds: Copper; Lead; Chromium; Nickel.
Swagelok Manufacturing Co LLC stamps LIGHT volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 5 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 1.7K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Niles Aluminum Products Inc and Vollrath Co LLC.
Swagelok Manufacturing Co LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.7K lbs Top 50% higher than 50% 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
Swagelok Manufacturing Co LLC: Copper-led volume
Among the 3,421 Fabricated Metals facilities in this database, Swagelok Manufacturing Co LLC reports the 1,630th-largest volume (1.7K lbs). Its reported volume is concentrated rather than spread: Copper alone is 66.7% of the total. Scale peers outside Ohio include Niles Aluminum Products Inc and Vollrath Co LLC.
Concentrated means ≥60% of Swagelok Manufacturing Co LLC's pounds in one chemical - here Copper at 66.7%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Swagelok Manufacturing Co LLC's total reported releases rose from 385 lb in 2022 to 416 lb in 2023, based on EPA TRI filings.
- Swagelok Manufacturing Co LLC's off-site transfers rose from 385 lb in 2022 to 416 lb in 2023, based on EPA TRI filings.
Swagelok Manufacturing Co LLC Form-R facts
Compare this facility
See how Swagelok Manufacturing Co LLC stacks up against nearby facilities and the typical reporter.
96% less than the comparison
2.5× 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 Swagelok Manufacturing Co LLC releases toxic chemicals into the environment. Total: 1.7K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 51% (276 lbs to 416 lbs).
Swagelok Manufacturing Co LLC: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Swagelok Manufacturing Co LLC year-over-year reported totals (increased by 51% 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: Copper.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 276 lbs | 4 |
| 2020 | 165 lbs | 4 |
| 2021 | 463 lbs | 4 |
| 2022 | 385 lbs | 5 |
| 2023 | 416 lbs | 5 |
Swagelok Manufacturing Co LLC · OFFSITE-pathway site
Nearest TRI Facilities to Swagelok Manufacturing Co LLC
Closest other reporters in Ohio - including Hdi Landing Gear USA Inc, Momentive Performance Materials Quartz Inc, Eberhard Mfg Co *, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Ohio - e.g. Niles Aluminum Products Inc, Vollrath Co LLC, Paxton & Vierling Steel - Structures.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Swagelok Manufacturing Co LLC on cumulative reported pounds (1.7K lbs) and distinct chemical count (5). Release-pound peers include Abb Motors & Mechanical Inc., Mplx Terminals LLC - Rockford Il Terminal, Weyerhaeuser Nr Co - Buckhannon Ewp. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of Puerto Rico LLC. 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.
- Abb Motors & Mechanical Inc. Westville, OK · Electrical Equipment 1.7K lbs reported
- Mplx Terminals LLC - Rockford Il Terminal Rockford, IL · Petroleum Bulk Terminals 1.7K lbs reported
- Weyerhaeuser Nr Co - Buckhannon Ewp Buckhannon, WV · Wood Products 1.7K lbs reported
- Niles Aluminum Products Inc Niles, MI · Fabricated Metals 1.7K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Swagelok Co Facilities
Same-parent TRI sites ranked by reported releases - including Swagelok Manufacturing Co LLC, Swagelok Processing Co, Swagelok Manufacturing Co 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 Copper, Lead, Chromium, Nickel; nearby reporters include Hdi Landing Gear USA Inc. Swagelok Manufacturing Co LLC stamps LIGHT volume · OFFSITE 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 Swagelok Manufacturing Co LLC TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Copper) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Swagelok Manufacturing Co LLC totals are self-reported EPCRA §313 estimates for Strongsville, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332721 · Fabricated Metals. 0.0% of Cuyahoga TRI pounds in this extract. Nearest ABS peer: Abb Motors & Mechanical Inc. (Δ 0 lbs). Pounds ≠ exposure.
Swagelok Manufacturing Co LLC stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead Copper. 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