EPA TRI Facility · Fabricated Metals
Azz Galvanizing-Tulsa
Tulsa, OK · Parent: Azz Inc
- Total releases
- 62.4K lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Azz Galvanizing-Tulsa: how the 62.4K lbs splits
62.4K lbs across all reported pathways
- Off-site Transfers 50.2K lbs 80.3%
- Air Releases 12.3K lbs 19.7%
Azz Galvanizing-Tulsa's 62.4K lbs Form-R total is OFFSITE - off-site transfers is 80.3% of the bar. Next segment: air releases at 19.7%. 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.
LIGHT volume OFFSITE pathway TRACE-CARC
Azz Galvanizing-Tulsa is an EPA Toxics Release Inventory reporter in Tulsa, OK, in the fabricated metals sector. It reported 17.1K lbs of releases across 2 chemicals in 2023, and 62.4K lbs in total across its 2019-2023 reporting years. That ranks 5,631 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oklahoma's 350 reporting TRI sites, pounds #1 is not chemical-count #1. Azz Galvanizing-Tulsa is pounds #98 and chemical-count #213 at 62.4K lbs. International Paper Co leads reported pounds (28.8M lbs) at 21 chemicals (chemical-count #10). Clean Harbors Lone Mountain LLC Lone Mountain Facility leads chemical count at 51 chemicals (15.9M lbs, pounds #3). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Hf Sinclair Tulsa Refining West Facility; Aaon Inc; Hf Siinclair Tulsa Refining LLC East Facility; Standard Materials Group Inc Tulsa W 23RD. Similar-scale Fabricated Metals peers outside Oklahoma: Worthington Cylinder Corp; Hussmann Corp; Shultz Steel Co; Texas Finishing Co. 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-Tulsa stamps LIGHT volume with a dominant OFFSITE pathway (80.3% off-site transfers) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 62.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Worthington Cylinder Corp and Hussmann Corp.
Azz Galvanizing-Tulsa vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
62K lbs Top 22% higher than 78% 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-Tulsa: Zinc compounds-led volume
Among the 3,421 Fabricated Metals facilities in this database, Azz Galvanizing-Tulsa reports the 613th-largest volume, placing it in the top 17.9% of its sector. Its reported volume is concentrated rather than spread: Zinc compounds alone is 99.6% of the total. Scale peers outside Oklahoma include Worthington Cylinder Corp and Hussmann Corp.
Concentrated means ≥60% of Azz Galvanizing-Tulsa's pounds in one chemical - here Zinc compounds at 99.6%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Azz Galvanizing-Tulsa's total reported releases rose from 11.8 thousand lb in 2022 to 17.1 thousand lb in 2023, based on EPA TRI filings.
- Azz Galvanizing-Tulsa's off-site transfers rose from 9.3 thousand lb in 2022 to 14.4 thousand lb in 2023, based on EPA TRI filings.
- Azz Galvanizing-Tulsa's air releases rose from 2.6 thousand lb in 2022 to 2.7 thousand lb in 2023, based on EPA TRI filings.
Azz Galvanizing-Tulsa Form-R facts
Compare this facility
See how Azz Galvanizing-Tulsa stacks up against nearby facilities and the typical reporter.
89% less than the comparison
93% 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 Azz Galvanizing-Tulsa releases toxic chemicals into the environment. Total: 62.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 43% (11.9K lbs to 17.1K lbs).
Azz Galvanizing-Tulsa: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Azz Galvanizing-Tulsa year-over-year reported totals (increased by 43% 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 | 11.9K lbs | 2 |
| 2020 | 11.5K lbs | 2 |
| 2021 | 10.1K lbs | 2 |
| 2022 | 11.8K lbs | 2 |
| 2023 | 17.1K 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 | 62.2K lbs | - |
| Lead | 229 lbs | Carcinogen |
Azz Galvanizing-Tulsa · OFFSITE-pathway site
Nearest TRI Facilities to Azz Galvanizing-Tulsa
Closest other reporters in Oklahoma - including Hf Sinclair Tulsa Refining West Facility, Aaon Inc, Hf Siinclair Tulsa Refining LLC East Facility, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Worthington Cylinder Corp, Hussmann Corp, Shultz Steel Co.
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Azz Galvanizing-Tulsa on cumulative reported pounds (62.4K lbs) and distinct chemical count (2). Release-pound peers include Kinder Morgan Crude & Condensate LLC, Nexpera Fort Hill Plant, Almatis Inc-Bauxite Arkansas. 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.
- Kinder Morgan Crude & Condensate LLC Galena Park, TX · Petroleum 62.4K lbs reported
- Nexpera Fort Hill Plant North Bend, OH · Chemicals 62.5K lbs reported
- Almatis Inc-Bauxite Arkansas Benton, AR · Primary Metals 62.5K lbs reported
- Flexsys America LP Krummrich Sauget, IL · Chemicals 62.5K lbs reported
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 Hf Sinclair Tulsa Refining West Facility. Azz Galvanizing-Tulsa stamps LIGHT 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-Tulsa TRI extract (LIGHT · OFFSITE · TRACE-CARC · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Azz Galvanizing-Tulsa totals are self-reported EPCRA §313 estimates for Tulsa, OK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332812 · Fabricated Metals. 0.7% of Tulsa TRI pounds in this extract. Nearest ABS peer: Kinder Morgan Crude & Condensate LLC (Δ 23 lbs). Pounds ≠ exposure.
Azz Galvanizing-Tulsa stamps LIGHT 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