EPA TRI Facility · Fabricated Metals
Howmet Aerospace Cleveland Works
Cuyahoga Heights, OH · Parent: Howmet Aerospace Inc
- Total releases
- 1.3M lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Howmet Aerospace Cleveland Works: how the 1.3M lbs splits
1.3M lbs across all reported pathways
- Off-site Transfers 1.1M lbs 86.1%
- Air Releases 179.5K lbs 13.9%
- Water Discharges 80 lbs <0.1%
- Land Disposal 0 lbs <0.1%
Howmet Aerospace Cleveland Works's 1.3M lbs Form-R total is OFFSITE - off-site transfers is 86.1% of the bar. Next segment: air releases at 13.9%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
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.
HEAVY volume OFFSITE pathway TRACE-CARC
Howmet Aerospace Cleveland Works is an EPA Toxics Release Inventory reporter in Cuyahoga Heights, OH, in the fabricated metals sector. It reported 143.9K lbs of releases across 6 chemicals in 2023, and 1.3M lbs in total across its 2019-2023 reporting years. That ranks 1,118 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. Howmet Aerospace Cleveland Works is pounds #58 and chemical-count #206 at 1.3M 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: McGean-Rohco Inc; Chemical Solvents Inc--Denison Facility; The Elco Corp; Chemical Solvents Jennings Road Facility. Similar-scale Fabricated Metals peers outside Ohio: Nnsa Y-12 National Security Complex; Fisher Barton Blades; Trident Maritime Systems-Cac LLC; Valtir LLC Plt 1478. Other Howmet Aerospace Inc sites in this extract: Howmet Fastening Systems Waco; Rmi Titanium Co LLC; Howmet Corp - Plant 5; Rmi Titanium Co LLC. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Nitric acid; Hydrogen fluoride; Nickel.
Howmet Aerospace Cleveland Works stamps HEAVY volume with a dominant OFFSITE pathway (86.1% off-site transfers) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 1.3M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Nnsa Y-12 National Security Complex and Fisher Barton Blades.
Howmet Aerospace Cleveland Works vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.3M lbs Top 4% higher than 96% 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
Howmet Aerospace Cleveland Works: Nitrate compounds (water dissociable; reportable only when in aqueous solution)-led volume
Among the 3,421 Fabricated Metals facilities in this database, Howmet Aerospace Cleveland Works reports the 24th-largest volume, placing it in the top 0.7% of its sector. Its reported volume is concentrated rather than spread: Nitrate compounds (water dissociable; reportable only when in aqueous solution) alone is 75.1% of the total. Scale peers outside Ohio include Nnsa Y-12 National Security Complex and Fisher Barton Blades.
Concentrated means ≥60% of Howmet Aerospace Cleveland Works's pounds in one chemical - here Nitrate compounds (water dissociable; reportable only when in aqueous solution) at 75.1%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Howmet Aerospace Cleveland Works's chemicals reported fell from 7 in 2022 to 6 in 2023, based on EPA TRI filings.
- Howmet Aerospace Cleveland Works's air releases rose from 39.0 thousand lb in 2022 to 39.8 thousand lb in 2023, based on EPA TRI filings.
- Howmet Aerospace Cleveland Works's off-site transfers fell from 105.3 thousand lb in 2022 to 104.2 thousand lb in 2023, based on EPA TRI filings.
Howmet Aerospace Cleveland Works Form-R facts
Compare this facility
See how Howmet Aerospace Cleveland Works stacks up against nearby facilities and the typical reporter.
13.1× more than the comparison
46% less 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 Howmet Aerospace Cleveland Works releases toxic chemicals into the environment. Total: 1.3M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 80% (736.0K lbs to 143.9K lbs).
Howmet Aerospace Cleveland Works: annual Form-R pounds
HEAVY site · OFFSITE pathway · TRI years 2019–2023
- 2019
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Howmet Aerospace Cleveland Works year-over-year reported totals (decreased by 80% 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: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 736.0K lbs | 7 |
| 2020 | 133.4K lbs | 6 |
| 2021 | 133.2K lbs | 7 |
| 2022 | 144.3K lbs | 7 |
| 2023 | 143.9K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 969.5K lbs | - |
| Nitric acid | 264.9K lbs | - |
| Hydrogen fluoride | 53.5K lbs | - |
| Nickel | 1.5K lbs | Carcinogen |
| Copper | 916 lbs | - |
| Chromium | 304 lbs | - |
| Lead | 203 lbs | Carcinogen |
Howmet Aerospace Cleveland Works · OFFSITE-pathway site
Nearest TRI Facilities to Howmet Aerospace Cleveland Works
Closest other reporters in Ohio - including McGean-Rohco Inc, Chemical Solvents Inc--Denison Facility, The Elco Corp, 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. Nnsa Y-12 National Security Complex, Fisher Barton Blades, Trident Maritime Systems-Cac LLC.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Howmet Aerospace Cleveland Works on cumulative reported pounds (1.3M lbs) and distinct chemical count (7). Release-pound peers include Filmtec Corp, Nucor Steel Birmingham Inc, Ag Processing Inc. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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).
Other Howmet Aerospace Inc Facilities
Same-parent TRI sites ranked by reported releases - including Howmet Fastening Systems Waco, Rmi Titanium Co LLC, Howmet Corp - Plant 5.
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 Nitrate compounds (water dissociable; reportable only when in aqueous solution), Nitric acid, Hydrogen fluoride, Nickel; nearby reporters include McGean-Rohco Inc. Howmet Aerospace Cleveland Works stamps HEAVY volume · OFFSITE pathway · TRACE-CARC 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 Howmet Aerospace Cleveland Works TRI extract (HEAVY · OFFSITE · TRACE-CARC · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Howmet Aerospace Cleveland Works totals are self-reported EPCRA §313 estimates for Cuyahoga Heights, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332112 · Fabricated Metals. 3.0% of Cuyahoga TRI pounds in this extract. Nearest ABS peer: Filmtec Corp (Δ 301 lbs). Pounds ≠ exposure.
Howmet Aerospace Cleveland Works stamps HEAVY volume · OFFSITE pathway · TRACE-CARC · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution). 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