EPA TRI Facility · Primary Metals
Ati Flat Rolled Products Holdings LLC
Brackenridge, PA · Parent: Ati Inc
- Total releases
- 294.7K lbs
- Chemicals reported
- 11
- Carcinogens
- 3
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Ati Flat Rolled Products Holdings LLC: how the 910.8K lbs splits
910.8K lbs across all reported pathways
- Off-site Transfers 882.3K lbs 96.9%
- Air Releases 17.1K lbs 1.9%
- Water Discharges 11.3K lbs 1.2%
- Land Disposal 0 lbs <0.1%
Ati Flat Rolled Products Holdings LLC's 910.8K lbs Form-R total is OFFSITE - off-site transfers is 96.9% of the bar. Next segment: air releases at 1.9%. Leading chemical by pounds: Nickel And Nickel 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 CARC-MID
Ati Flat Rolled Products Holdings LLC is an EPA Toxics Release Inventory reporter in Brackenridge, PA, in the primary metals sector. It reported 616.0K lbs of releases across 7 chemicals in 2024, and 294.7K lbs in total across its 2019-2024 reporting years. That ranks 2,609 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. Ati Flat Rolled Products Holdings LLC is pounds #108 and chemical-count #74 at 294.7K 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Harsco Metals - Natrona; Braeburn Alloy Steel LLC; Keystone Rustproofing Inc.; Opta - New Kensington. Similar-scale Primary Metals peers outside Pennsylvania: Greenville Tube Co LLC; Vallourec Star LP; Bonnell Aluminum Inc.; National Copper & Smelting Co. Other Ati Inc sites in this extract: Ati Flat Rolled Products Holdings LLC; Ati Specialty Alloys & Components LLC; Jessop Steel LLC; Allvac Richburg Plant. Largest disclosed chemicals by pounds: Nickel And Nickel Compounds; Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region); Manganese And Manganese Compounds; Zinc compounds.
Ati Flat Rolled Products Holdings LLC stamps MID volume with a dominant OFFSITE pathway (96.9% off-site transfers) across 11 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 294.7K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Greenville Tube Co LLC and Vallourec Star LP.
Ati Flat Rolled Products Holdings LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
295K lbs Top 10% higher than 90% 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
Ati Flat Rolled Products Holdings LLC in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Ati Flat Rolled Products Holdings LLC reports the 261st-largest volume, placing it in the top 16.3% of its sector. Scale peers outside Pennsylvania include Greenville Tube Co LLC and Vallourec Star LP.
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
- Ati Flat Rolled Products Holdings LLC's total reported releases rose from 11.9 thousand lb in 2022 to 78.2 thousand lb in 2023, based on EPA TRI filings.
- Ati Flat Rolled Products Holdings LLC's off-site transfers rose from 10.8 thousand lb in 2022 to 77.0 thousand lb in 2023, based on EPA TRI filings.
- Ati Flat Rolled Products Holdings LLC's water releases fell from 289 lb in 2022 to 119 lb in 2023, based on EPA TRI filings.
- Ati Flat Rolled Products Holdings LLC's chemicals reported fell from 10 in 2022 to 7 in 2023, based on EPA TRI filings.
Ati Flat Rolled Products Holdings LLC Form-R facts
Compare this facility
See how Ati Flat Rolled Products Holdings LLC stacks up against nearby facilities and the typical reporter.
399.8× more than the comparison
2.8× 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 Ati Flat Rolled Products Holdings LLC releases toxic chemicals into the environment. Total: 910.8K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 542% (96.0K lbs to 616.0K lbs).
Ati Flat Rolled Products Holdings LLC: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024
What this shows Ati Flat Rolled Products Holdings LLC year-over-year reported totals (increased by 542% 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: Nickel And Nickel Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 96.0K lbs | 11 |
| 2020 | 74.2K lbs | 11 |
| 2021 | 34.4K lbs | 10 |
| 2022 | 11.9K lbs | 10 |
| 2023 | 78.2K lbs | 7 |
| 2024 | 616.0K lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 3 of 11 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nickel And Nickel Compounds | 251.0K lbs | Carcinogen |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 216.4K lbs | - |
| Manganese And Manganese Compounds | 195.6K lbs | - |
| Zinc compounds | 168.6K lbs | - |
| Copper And Copper Compounds | 37.8K lbs | - |
| Lead And Lead Compounds | 17.0K lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 9.6K lbs | - |
| Cobalt And Cobalt Compounds | 7.0K lbs | Carcinogen |
| Molybdenum trioxide | 3.5K lbs | Carcinogen |
| Hydrogen fluoride | 2.5K lbs | - |
| Nitric acid | 1.8K lbs | - |
Ati Flat Rolled Products Holdings LLC · OFFSITE-pathway site
Nearest TRI Facilities to Ati Flat Rolled Products Holdings LLC
Closest other reporters in Pennsylvania - including Harsco Metals - Natrona, Braeburn Alloy Steel LLC, Keystone Rustproofing Inc., 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. Greenville Tube Co LLC, Vallourec Star LP, Bonnell Aluminum Inc..
Compare beyond Pennsylvania
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ati Flat Rolled Products Holdings LLC on cumulative reported pounds (294.7K lbs) and distinct chemical count (11). Release-pound peers include Ducommun Aerostructures, Anheuser-Busch LLC, Pasadena Refining System Inc. Chemical-count peers include Puerto Rico Energy LLC - Bayamon Terminal, Lanco Manufacturing Corp, Buckeye Caribbean Terminals LLC (former Scyi). 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).
- Puerto Rico Energy LLC - Bayamon Terminal Bayamon, PR · Petroleum Bulk Terminals 11 chemicals
- Lanco Manufacturing Corp San Lorenzo, PR · Chemicals 11 chemicals
- Buckeye Caribbean Terminals LLC (former Scyi) Yabucoa, PR · Petroleum Bulk Terminals 11 chemicals
- Limetree Bay Terminals LLC DBA Ocean Point Terminals Christiansted, VI · Petroleum Bulk Terminals 11 chemicals
Other Ati Inc Facilities
Same-parent TRI sites ranked by reported releases - including Ati Flat Rolled Products Holdings LLC, Ati Specialty Alloys & Components LLC, Jessop Steel 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 Nickel And Nickel Compounds, Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region), Manganese And Manganese Compounds, Zinc compounds; nearby reporters include Harsco Metals - Natrona. Ati Flat Rolled Products Holdings LLC stamps MID 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 Ati Flat Rolled Products Holdings LLC TRI extract (MID · OFFSITE · CARC-MID · lead Nickel And Nickel Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ati Flat Rolled Products Holdings LLC totals are self-reported EPCRA §313 estimates for Brackenridge, PA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331110 · Primary Metals. 0.6% of Allegheny TRI pounds in this extract. Nearest ABS peer: Ducommun Aerostructures (Δ 183 lbs). Pounds ≠ exposure.
Ati Flat Rolled Products Holdings LLC stamps MID volume · OFFSITE pathway · CARC-MID · lead Nickel And Nickel 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