EPA TRI Facility · Fabricated Metals
Amtrol Inc
West Warwick, RI · Parent: Worthington Enterprises Inc
- Total releases
- 3 lbs
- Chemicals reported
- 5
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
Amtrol Inc is an EPA Toxics Release Inventory reporter in West Warwick, RI, in the fabricated metals sector. It reported 0 lbs of releases across 4 chemicals in 2024, and 3 lbs in total across its 2019-2024 reporting years. That ranks 19,312 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Eaglepicher Technologies LLC; Noramco Coventry LLC; New England Union Co. Inc.; Bb & S Treated Lumber of NE. Similar-scale Fabricated Metals peers outside Rhode Island: Keystone Powdered Metal Co; Special-Lite Inc; Rb Royal Industries Inc.; Permian Tank & Manufacturing Inc Belle Fourche Plant. Other Worthington Enterprises Inc sites in this extract: Worthington Cylinders Wisconsin LLC; Worthington Cylinder Corp; Worthington Cylinder Corp; Worthington Cylinders Corp. Largest disclosed chemicals by pounds: Lead; Manganese; Nickel; Chromium.
Amtrol Inc has reported 3 lbs of toxic releases across 5 chemicals to the EPA Toxic Release Inventory, based on annual facility disclosures from 2019 through 2023. Of the chemicals reported, 2 are classified as carcinogens, representing 40% of the facility's chemical profile. The facility operates in the Fabricated Metals sector. The primary release pathway is off-site transfers, accounting for 100% of total releases. All release data shown below is self-reported to the EPA under the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 313.
Where this facility sits in the TRI record
Among the 3,421 Fabricated Metals facilities in this database, Amtrol Inc reports the 2,626th-largest volume (3 lbs).
Placement is computed from reported TRI pounds in this database. Thresholds are fixed across every facility page: concentrated ≥60% of volume in one chemical, county-dominant ≥25% of the county total, carcinogen-heavy ≥50% of pounds. Share-based statements are shown only for sites reporting at least 1,000 lbs, because a share of a very small total is not a meaningful signal. Reported pounds are self-reported estimates and do not measure toxicity or health risk.
Amtrol Inc files annual Form R disclosures to the EPA Toxics Release Inventory under EPCRA Section 313, classified under NAICS 332420 (Fabricated Metals). Across 6 years of records spanning 2019–2024, the site has disclosed 3 lbs in cumulative toxic releases across 5 distinct chemicals, 2 of which (40%) carry a carcinogenic classification. Largest chemicals by pounds: Lead; Manganese; Nickel; Chromium.
The dominant release pathway is off-site transfers at 3 lbs (100.0% of total volume), followed by air releases at 0.0%. Between 2019 and 2024, reported totals decreased by 58% - from 1 lbs to 0 lbs. The facility is operated under parent company Worthington Enterprises Inc alongside Worthington Cylinders Wisconsin LLC; Worthington Cylinder Corp; Worthington Cylinder Corp; Worthington Cylinders Corp. Nearest other TRI reporters: Eaglepicher Technologies LLC; Noramco Coventry LLC; New England Union Co. Inc.; Bb & S Treated Lumber of NE. Similar-scale peers outside Rhode Island: Keystone Powdered Metal Co; Special-Lite Inc; Rb Royal Industries Inc.; Permian Tank & Manufacturing Inc Belle Fourche Plant.
TRI Form R values are self-reported estimates, not measured stack emissions, and treat every pound of reported chemical equally regardless of toxicity. Inclusion in the TRI database does not establish a health risk to nearby residents; it documents the annual reporting record that Amtrol Inc has filed with the EPA under federal community right-to-know requirements - open Eaglepicher Technologies LLC for a different chemical mix before treating volume as risk.
Quick Facts
Compare this facility
See how Amtrol Inc stacks up against nearby facilities and the typical reporter.
98% less than the comparison
67% 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 Amtrol Inc releases toxic chemicals into the environment. Total: 3 lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 58% (1 lbs to 0 lbs).
Reported total releases by year
Amtrol Inc - annual TRI totals
- 2019 0
2019
0 million lbs
- 2020 0
2020
0 million lbs
- 2021 0
2021
0 million lbs
- 2022 0
2022
0 million lbs
- 2023 0
2023
0 million lbs
- 2024 0
2024
0 million lbs
What this shows Year-over-year reported totals. TRI figures are self-reported estimates and can swing with production levels, waste-rock handling and reporting changes, not only with emissions controls.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1 lbs | 5 |
| 2020 | 1 lbs | 5 |
| 2021 | 0 lbs | 5 |
| 2022 | 0 lbs | 5 |
| 2023 | 0 lbs | 4 |
| 2024 | 0 lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 2 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 3 lbs | Carcinogen |
| Manganese | 0 lbs | - |
| Nickel | 0 lbs | Carcinogen |
| Chromium | 0 lbs | - |
| Diisocyanates | 0 lbs | - |
Location
Nearest TRI Facilities to Amtrol Inc
Closest other reporters in Rhode Island - including Eaglepicher Technologies LLC, Noramco Coventry LLC, New England Union Co. Inc., ordered by distance.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Rhode Island - e.g. Keystone Powdered Metal Co, Special-Lite Inc, Rb Royal Industries Inc..
Other Worthington Enterprises Inc Facilities
Same-parent TRI sites ranked by reported releases - including Worthington Cylinders Wisconsin LLC, Worthington Cylinder Corp, Worthington Cylinder Corp.
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
Data comes from the EPA Toxic Release Inventory (TRI) program. Facilities that manufacture, process, or otherwise use listed toxic chemicals above threshold amounts are required to report annually to the EPA.
On this page the largest disclosed chemicals include Lead, Manganese, Nickel, Chromium; nearby reporters include Eaglepicher Technologies LLC. "Total releases" includes air, water, land, and off-site transfers for disposal, aggregated across available reporting years. Quantities are self-reported estimates, not measured stack emissions.
PlainEnviro presents this data without advocacy framing. The presence of a facility in the TRI database does not by itself indicate a health risk. For site-specific health questions, consult your local environmental or health agency.
Frequently Asked Questions
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Explore More Data for Rhode Island
What to do with this facility's data
From Amtrol Inc, open Eaglepicher Technologies LLC or Keystone Powdered Metal Co next rather than reading rank alone.
- See whether releases reported by Amtrol Inc are rising or falling over time (watch Lead in the chemical mix). View trends
- Compare Amtrol Inc with nearby reporter Eaglepicher Technologies LLC before treating rank as risk. Open Eaglepicher Technologies LLC
- Cross-check similar-scale peer Keystone Powdered Metal Co outside Rhode Island. Open Keystone Powdered Metal Co
Rank and named neighbors (Eaglepicher Technologies LLC, Noramco Coventry LLC) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Read our methodology - how this data is sourced, computed, and verified.
Related
Sources & how this page was built
Every figure on this page traces to public, federal-government data on Amtrol Inc. The records below are the primary sources; our methodology explains how they are joined, computed, and verified.
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program, chemical & reporting reference - what each chemical is and how releases are counted. epa.gov
- EPA Facility Registry Service (FRS) - authoritative facility location and identity. epa.gov
- EPA Enforcement & Compliance History Online (ECHO) - regulatory and compliance context. echo.epa.gov
- EPA Envirofacts - the EPA data warehouse that exposes these datasets. enviro.epa.gov
Retrieved and formatted by PlainEnviro. TRI release totals are self-reported estimates, not measured stack emissions.
According to the U.S. Environmental Protection Agency, the Toxics Release Inventory has required annual industrial disclosure since its creation under the Emergency Planning and Community Right-to-Know Act in October 1986, and this facility's record is drawn from PlainEnviro's database of more than 25,000 EPA-tracked facilities through the 2023 reporting year; see our methodology for full source citations and refresh cadence.