EPA TRI Facility · Fabricated Metals
Azz Galvanizing Services-Hamilton
Hamilton, IN · Parent: Azz Inc
- Total releases
- 140.4K lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Azz Galvanizing Services-Hamilton: how the 140.4K lbs splits
140.4K lbs across all reported pathways
- Off-site Transfers 125.9K lbs 89.7%
- Air Releases 14.5K lbs 10.3%
Azz Galvanizing Services-Hamilton's 140.4K lbs Form-R total is OFFSITE - off-site transfers is 89.7% of the bar. Next segment: air releases at 10.3%. Leading chemical by pounds: Zinc compounds.
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.
MID volume OFFSITE pathway TRACE-CARC
Azz Galvanizing Services-Hamilton is an EPA Toxics Release Inventory reporter in Hamilton, IN, in the fabricated metals sector. It reported 15.8K lbs of releases across 2 chemicals in 2023, and 140.4K lbs in total across its 2019-2023 reporting years. That ranks 3,878 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. Azz Galvanizing Services-Hamilton is pounds #189 and chemical-count #500 at 140.4K lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Trin Inc; Brightmark Plastics Renewal Indiana LLC; Ashley Industrial Molding Inc; Parker Hannifin Corp Cylinder Div Ashley In. Similar-scale Fabricated Metals peers outside Indiana: Purecoat North LLC; Howmet Global Fastening Systems Inc.; Crown Food Packaging; Fintex LLC. Other Azz Inc sites in this extract: Azz Galvanizing Services-Moss Point; Azz Galvanizing - Rockford LLC; Precoat Metals; Precoat Metals. Largest disclosed chemicals by pounds: Zinc compounds; Lead.
Azz Galvanizing Services-Hamilton stamps MID volume with a dominant OFFSITE pathway (89.7% off-site transfers) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 140.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Purecoat North LLC and Howmet Global Fastening Systems Inc..
Azz Galvanizing Services-Hamilton vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
140K lbs Top 15% higher than 85% 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
Azz Galvanizing Services-Hamilton inside Steuben's TRI pounds
Among the 3,421 Fabricated Metals facilities in this database, Azz Galvanizing Services-Hamilton reports the 351st-largest volume, placing it in the top 10.3% of its sector. This one site accounts for 41.3% of every pound reported in Steuben. Its reported volume is concentrated rather than spread: Zinc compounds alone is 99.9% of the total. Scale peers outside Indiana include Purecoat North LLC and Howmet Global Fastening Systems Inc..
County-dominant here means ≥25% of Steuben's reported pounds (339.8K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Azz Galvanizing Services-Hamilton's total reported releases fell from 34.7 thousand lb in 2022 to 15.8 thousand lb in 2023, based on EPA TRI filings.
- Azz Galvanizing Services-Hamilton's off-site transfers fell from 31.0 thousand lb in 2022 to 12.6 thousand lb in 2023, based on EPA TRI filings.
- Azz Galvanizing Services-Hamilton's air releases fell from 3.7 thousand lb in 2022 to 3.3 thousand lb in 2023, based on EPA TRI filings.
Azz Galvanizing Services-Hamilton Form-R facts
Compare this facility
See how Azz Galvanizing Services-Hamilton stacks up against nearby facilities and the typical reporter.
246806.6× more than the comparison
2.0× 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 Azz Galvanizing Services-Hamilton releases toxic chemicals into the environment. Total: 140.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 65% (44.9K lbs to 15.8K lbs).
Azz Galvanizing Services-Hamilton: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Azz Galvanizing Services-Hamilton year-over-year reported totals (decreased by 65% 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 44.9K lbs | 2 |
| 2020 | 24.7K lbs | 2 |
| 2021 | 20.3K lbs | 2 |
| 2022 | 34.7K lbs | 2 |
| 2023 | 15.8K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 140.3K lbs | - |
| Lead | 144 lbs | Carcinogen |
Azz Galvanizing Services-Hamilton · OFFSITE-pathway site
Nearest TRI Facilities to Azz Galvanizing Services-Hamilton
Closest other reporters in Indiana - including Trin Inc, Brightmark Plastics Renewal Indiana LLC, Ashley Industrial Molding Inc, ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Indiana - e.g. Purecoat North LLC, Howmet Global Fastening Systems Inc., Crown Food Packaging.
Compare beyond Indiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Azz Galvanizing Services-Hamilton on cumulative reported pounds (140.4K lbs) and distinct chemical count (2). Release-pound peers include Bradken Atchison/st Joseph, Columbia River Technologies, Bluewindtechnology. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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 Azz Inc Facilities
Same-parent TRI sites ranked by reported releases - including Azz Galvanizing Services-Moss Point, Azz Galvanizing - Rockford LLC, Precoat Metals.
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 Zinc compounds, Lead; nearby reporters include Trin Inc. Azz Galvanizing Services-Hamilton stamps MID 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 Azz Galvanizing Services-Hamilton TRI extract (MID · OFFSITE · TRACE-CARC · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Azz Galvanizing Services-Hamilton totals are self-reported EPCRA §313 estimates for Hamilton, IN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332812 · Fabricated Metals. 41.3% of Steuben TRI pounds in this extract. Nearest ABS peer: Bradken Atchison/st Joseph (Δ 90 lbs). Pounds ≠ exposure.
Azz Galvanizing Services-Hamilton stamps MID volume · OFFSITE pathway · TRACE-CARC · lead Zinc compounds. 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