EPA TRI Facility · Primary Metals
Hoeganaes Corp
Watsontown, PA · Parent: Gkn Powder Metallurgy Holdings Inc
- Total releases
- 36.1K lbs
- Chemicals reported
- 6
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Hoeganaes Corp: how the 51.0K lbs splits
51.0K lbs across all reported pathways
- Off-site Transfers 50.7K lbs 99.4%
- Air Releases 232 lbs 0.5%
- Water Discharges 96 lbs 0.2%
Hoeganaes Corp's 51.0K lbs Form-R total is OFFSITE - off-site transfers is 99.4% of the bar. Next segment: air releases at 0.5%. 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-MID
Hoeganaes Corp is an EPA Toxics Release Inventory reporter in Watsontown, PA, in the primary metals sector. It reported 14.9K lbs of releases across 6 chemicals in 2024, and 36.1K lbs in total across its 2019-2024 reporting years. That ranks 6,885 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Pennsylvania's 1,010 reporting TRI sites, pounds #1 is not chemical-count #1. Hoeganaes Corp is pounds #284 and chemical-count #197 at 36.1K lbs. Max Environmental -- Yukon Facility leads reported pounds (34.8M lbs) at 18 chemicals (chemical-count #24). Keystone Cement Co leads chemical count at 53 chemicals (155.4K lbs, pounds #149). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Watsontown Brick Co; Gold Bond Building Products - Milton; Gaf Keystone Llc/new Columbia Facility; Acf Industries LLC. Similar-scale Primary Metals peers outside Pennsylvania: Grede-Browntown; G&s Bar & Wire LLC; Milwaukee Precision Casting; Republic Steel Wire Processing. Other Gkn Powder Metallurgy Holdings Inc sites in this extract: Hoeganaes Corp; Hoeganaes Corp; Gkn Sinter Metals - Gallipolis; Hoeganaes Corp. Largest disclosed chemicals by pounds: Copper; Nickel; Manganese compounds; Zinc compounds.
Hoeganaes Corp stamps LIGHT volume with a dominant OFFSITE pathway (99.4% off-site transfers) across 6 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 36.1K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Grede-Browntown and G&s Bar & Wire LLC.
Hoeganaes Corp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
36K lbs Top 26% higher than 74% 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
Hoeganaes Corp in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Hoeganaes Corp reports the 549th-largest volume (36.1K lbs). Scale peers outside Pennsylvania include Grede-Browntown and G&s Bar & Wire LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Hoeganaes Corp's total reported releases fell from 9.1 thousand lb in 2022 to 3.9 thousand lb in 2023, based on EPA TRI filings.
- Hoeganaes Corp's off-site transfers fell from 9.0 thousand lb in 2022 to 3.9 thousand lb in 2023, based on EPA TRI filings.
Hoeganaes Corp Form-R facts
Compare this facility
See how Hoeganaes Corp stacks up against nearby facilities and the typical reporter.
5.4× more than the comparison
50% 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 Hoeganaes Corp releases toxic chemicals into the environment. Total: 51.0K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 67% (8.9K lbs to 14.9K lbs).
Hoeganaes Corp: 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 Hoeganaes Corp year-over-year reported totals (increased by 67% 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: Copper.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 8.9K lbs | 6 |
| 2020 | 7.3K lbs | 6 |
| 2021 | 6.9K lbs | 6 |
| 2022 | 9.1K lbs | 6 |
| 2023 | 3.9K lbs | 6 |
| 2024 | 14.9K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 1 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Copper | 24.9K lbs | - |
| Nickel | 24.1K lbs | Carcinogen |
| Manganese compounds | 979 lbs | - |
| Zinc compounds | 591 lbs | - |
| Lead compounds | 353 lbs | - |
| Hydrogen sulfide | 60 lbs | - |
Hoeganaes Corp · OFFSITE-pathway site
Nearest TRI Facilities to Hoeganaes Corp
Closest other reporters in Pennsylvania - including Watsontown Brick Co, Gold Bond Building Products - Milton, Gaf Keystone Llc/new Columbia Facility, ordered by distance.
Showing 8 of 1,009 other reporting facilities in Pennsylvania.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Pennsylvania - e.g. Grede-Browntown, G&s Bar & Wire LLC, Milwaukee Precision Casting.
Compare beyond Pennsylvania
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Hoeganaes Corp on cumulative reported pounds (36.1K lbs) and distinct chemical count (6). Release-pound peers include Graphic Packaging International, US Dod, Usaf, Hurlburt Field, Varex Imaging Corp. Chemical-count peers include Eaton Intelligent Power Ltd, Leoni Wire Inc, Turf Care Supply-Hatfield Plant. 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.
- Graphic Packaging International Irvine, CA · Paper 36.1K lbs reported
- US Dod, Usaf, Hurlburt Field Hurlburt Field, FL · Other 36.1K lbs reported
- Varex Imaging Corp Salt Lake City, UT · Computers and Electronic Products 36.1K lbs reported
- Tenneco Powertrain Athens, AL · Miscellaneous Manufacturing 36.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Gkn Powder Metallurgy Holdings Inc Facilities
Same-parent TRI sites ranked by reported releases - including Hoeganaes Corp, Hoeganaes Corp, Gkn Sinter Metals - Gallipolis.
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, Nickel, Manganese compounds, Zinc compounds; nearby reporters include Watsontown Brick Co. Hoeganaes Corp stamps LIGHT volume · OFFSITE pathway · CARC-MID 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 Hoeganaes Corp TRI extract (LIGHT · OFFSITE · CARC-MID · lead Copper) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Hoeganaes Corp totals are self-reported EPCRA §313 estimates for Watsontown, PA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331110 · Primary Metals. 2.9% of Northumberland TRI pounds in this extract. Nearest ABS peer: Graphic Packaging International (Δ 12 lbs). Pounds ≠ exposure.
Hoeganaes Corp stamps LIGHT volume · OFFSITE pathway · CARC-MID · 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