EPA TRI Facility · Primary Metals
Howmet Castings & Services Inc
Hampton, VA · Parent: Howmet Aerospace Inc
- Total releases
- 11.7K lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Howmet Castings & Services Inc: how the 41.2K lbs splits
41.2K lbs across all reported pathways
- Off-site Transfers 29.2K lbs 70.7%
- Air Releases 12.1K lbs 29.3%
Howmet Castings & Services Inc's 41.2K lbs Form-R total is OFFSITE - off-site transfers is 70.7% of the bar. Next segment: air releases at 29.3%. Leading chemical by pounds: Aluminum (fume or dust).
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
Howmet Castings & Services Inc is an EPA Toxics Release Inventory reporter in Hampton, VA, in the primary metals sector. It reported 29.6K lbs of releases across 7 chemicals in 2024, and 11.7K lbs in total across its 2019-2024 reporting years. That ranks 9,488 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Virginia's 434 reporting TRI sites, pounds #1 is not chemical-count #1. Howmet Castings & Services Inc is pounds #185 and chemical-count #53 at 11.7K lbs. U.S. Army Radford Army Ammunition Plant leads reported pounds (50.1M lbs) at 12 chemicals (chemical-count #15). Axalta Coating Systems USA Llc-Front Royal Plant leads chemical count at 28 chemicals (244.6K lbs, pounds #59). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Branscome-Hampton; Tcs Materials Hampton 58TH St. Ready-Mix; Catalina Cylinders Inc; Marva Maid Dairy. Similar-scale Primary Metals peers outside Virginia: Dualtech Inc.; Alabama Copper & Bronze Co Inc; Spokane Industries; Oldcastle Building Envelope - Texas Facility. Other Howmet Aerospace Inc sites in this extract: Howmet Aerospace Cleveland Works; Howmet Fastening Systems Waco; Rmi Titanium Co LLC; Howmet Corp - Plant 5. Largest disclosed chemicals by pounds: Aluminum (fume or dust); Nickel; Nitric acid; Hydrogen fluoride.
Howmet Castings & Services Inc stamps LIGHT volume with a dominant OFFSITE pathway (70.7% off-site transfers) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 11.7K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Dualtech Inc. and Alabama Copper & Bronze Co Inc.
Howmet Castings & Services Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
12K lbs Top 37% higher than 63% 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 Castings & Services Inc: Aluminum (fume or dust)-led volume
Among the 1,603 Primary Metals facilities in this database, Howmet Castings & Services Inc reports the 723rd-largest volume (11.7K lbs). Its reported volume is concentrated rather than spread: Aluminum (fume or dust) alone is 64.4% of the total. Scale peers outside Virginia include Dualtech Inc. and Alabama Copper & Bronze Co Inc.
Concentrated means ≥60% of Howmet Castings & Services Inc's pounds in one chemical - here Aluminum (fume or dust) at 64.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Howmet Castings & Services Inc's total reported releases rose from 2.5 thousand lb in 2022 to 2.7 thousand lb in 2023, based on EPA TRI filings.
- Howmet Castings & Services Inc's air releases rose from 1.2 thousand lb in 2022 to 1.9 thousand lb in 2023, based on EPA TRI filings.
- Howmet Castings & Services Inc's off-site transfers fell from 1.4 thousand lb in 2022 to 798 lb in 2023, based on EPA TRI filings.
Howmet Castings & Services Inc Form-R facts
Compare this facility
See how Howmet Castings & Services Inc stacks up against nearby facilities and the typical reporter.
5032.3× more than the comparison
75% 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 Howmet Castings & Services Inc releases toxic chemicals into the environment. Total: 41.2K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 994% (2.7K lbs to 29.6K lbs).
Howmet Castings & Services Inc: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Howmet Castings & Services Inc year-over-year reported totals (increased by 994% 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: Aluminum (fume or dust).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.7K lbs | 7 |
| 2020 | 2.1K lbs | 7 |
| 2021 | 1.6K lbs | 7 |
| 2022 | 2.5K lbs | 7 |
| 2023 | 2.7K lbs | 7 |
| 2024 | 29.6K lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Aluminum (fume or dust) | 26.5K lbs | - |
| Nickel | 5.4K lbs | Carcinogen |
| Nitric acid | 4.0K lbs | - |
| Hydrogen fluoride | 2.5K lbs | - |
| Chromium | 1.3K lbs | - |
| Cobalt | 1.0K lbs | Carcinogen |
| 4,4'-Isopropylidenediphenol | 464 lbs | - |
Howmet Castings & Services Inc · OFFSITE-pathway site
Nearest TRI Facilities to Howmet Castings & Services Inc
Closest other reporters in Virginia - including Branscome-Hampton, Tcs Materials Hampton 58TH St. Ready-Mix, Catalina Cylinders Inc, ordered by distance.
Showing 8 of 433 other reporting facilities in Virginia.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Virginia - e.g. Dualtech Inc., Alabama Copper & Bronze Co Inc, Spokane Industries.
Compare beyond Virginia
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Howmet Castings & Services Inc on cumulative reported pounds (11.7K lbs) and distinct chemical count (7). Release-pound peers include Arrochem Inc, Dualtech Inc., Prc-Desoto International 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 Aerospace Cleveland Works, Howmet Fastening Systems Waco, Rmi Titanium 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 Aluminum (fume or dust), Nickel, Nitric acid, Hydrogen fluoride; nearby reporters include Branscome-Hampton. Howmet Castings & Services Inc 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 Howmet Castings & Services Inc TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Aluminum (fume or dust)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Howmet Castings & Services Inc totals are self-reported EPCRA §313 estimates for Hampton, VA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331529 · Primary Metals. 14.1% of Hampton (city) TRI pounds in this extract. Nearest ABS peer: Arrochem Inc (Δ 0 lbs). Pounds ≠ exposure.
Howmet Castings & Services Inc stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead Aluminum (fume or dust). 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