EPA TRI Facility · Fabricated Metals
Ati Precision Finishing LLC - Rochester Facility
Rochester, PA · Parent: Ati Inc
- Total releases
- 1.5K lbs
- Chemicals reported
- 3
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Ati Precision Finishing LLC - Rochester Facility: how the 2.1K lbs splits
2.1K lbs across all reported pathways
- Off-site Transfers 2.0K lbs 94.9%
- Air Releases 108 lbs 5.1%
Ati Precision Finishing LLC - Rochester Facility's 2.1K lbs Form-R total is OFFSITE - off-site transfers is 94.9% of the bar. Next segment: air releases at 5.1%. 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.
LIGHT volume OFFSITE pathway CARC-MID
Ati Precision Finishing LLC - Rochester Facility is an EPA Toxics Release Inventory reporter in Rochester, PA, in the fabricated metals sector. It reported 604 lbs of releases across 3 chemicals in 2024, and 1.5K lbs in total across its 2019-2024 reporting years. That ranks 13,248 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 Precision Finishing LLC - Rochester Facility is pounds #629 and chemical-count #503 at 1.5K 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: Sherwin-Williams Co; Beaver Valley Alloy Foundry Co; Valvoline Global - Rochester Pa; Eaton Corp.. Similar-scale Fabricated Metals peers outside Pennsylvania: Atlas Galvanizing LLC; Republic Metals; Braddock Metallurgical - Charlotte Inc.; Paulo - Kansas City. Other Ati Inc sites in this extract: Ati Flat Rolled Products Holdings LLC; Ati Specialty Alloys & Components LLC; Jessop Steel LLC; Ati Flat Rolled Products Holdings LLC. Largest disclosed chemicals by pounds: Nickel And Nickel Compounds; Manganese And Manganese Compounds; Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region).
Ati Precision Finishing LLC - Rochester Facility stamps LIGHT volume with a dominant OFFSITE pathway (94.9% off-site transfers) across 3 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 1.5K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Atlas Galvanizing LLC and Republic Metals.
Ati Precision Finishing LLC - Rochester Facility vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.5K lbs 49th percentile higher than 49% 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 Precision Finishing LLC - Rochester Facility in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, Ati Precision Finishing LLC - Rochester Facility reports the 1,658th-largest volume (1.5K lbs). Scale peers outside Pennsylvania include Atlas Galvanizing LLC and Republic Metals.
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 Precision Finishing LLC - Rochester Facility's total reported releases rose from 94 lb in 2022 to 389 lb in 2023, based on EPA TRI filings.
- Ati Precision Finishing LLC - Rochester Facility's off-site transfers rose from 89 lb in 2022 to 385 lb in 2023, based on EPA TRI filings.
Ati Precision Finishing LLC - Rochester Facility Form-R facts
Compare this facility
See how Ati Precision Finishing LLC - Rochester Facility stacks up against nearby facilities and the typical reporter.
99% less than the comparison
85% 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 Ati Precision Finishing LLC - Rochester Facility releases toxic chemicals into the environment. Total: 2.1K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 23% (492 lbs to 604 lbs).
Ati Precision Finishing LLC - Rochester Facility: 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 Ati Precision Finishing LLC - Rochester Facility year-over-year reported totals (increased by 23% 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 | 492 lbs | 3 |
| 2020 | 417 lbs | 3 |
| 2021 | 106 lbs | 3 |
| 2022 | 94 lbs | 3 |
| 2023 | 389 lbs | 3 |
| 2024 | 604 lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 1 of 3 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nickel And Nickel Compounds | 1.1K lbs | Carcinogen |
| Manganese And Manganese Compounds | 584 lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 466 lbs | - |
Ati Precision Finishing LLC - Rochester Facility · OFFSITE-pathway site
Nearest TRI Facilities to Ati Precision Finishing LLC - Rochester Facility
Closest other reporters in Pennsylvania - including Sherwin-Williams Co, Beaver Valley Alloy Foundry Co, Valvoline Global - Rochester Pa, ordered by distance.
Showing 8 of 1,009 other reporting facilities in Pennsylvania.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Pennsylvania - e.g. Atlas Galvanizing LLC, Republic Metals, Braddock Metallurgical - Charlotte Inc..
Compare beyond Pennsylvania
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ati Precision Finishing LLC - Rochester Facility on cumulative reported pounds (1.5K lbs) and distinct chemical count (3). Release-pound peers include Autokiniton Plant 3, Martin Asphalt-South Houston, Atlas Galvanizing LLC. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. 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.
- Autokiniton Plant 3 Holland, MI · Transportation Equipment 1.5K lbs reported
- Martin Asphalt-South Houston South Houston, TX · Petroleum 1.5K lbs reported
- Atlas Galvanizing LLC Vernon, CA · Fabricated Metals 1.5K lbs reported
- Safety-Kleen Systems Nashville (nas) Nashville, TN · Hazardous Waste 1.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
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, Manganese And Manganese Compounds, Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region); nearby reporters include Sherwin-Williams Co. Ati Precision Finishing LLC - Rochester Facility 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 Ati Precision Finishing LLC - Rochester Facility TRI extract (LIGHT · OFFSITE · CARC-MID · lead Nickel And Nickel Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ati Precision Finishing LLC - Rochester Facility totals are self-reported EPCRA §313 estimates for Rochester, PA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 332312 · Fabricated Metals. 0.0% of Beaver TRI pounds in this extract. Nearest ABS peer: Autokiniton Plant 3 (Δ 0 lbs). Pounds ≠ exposure.
Ati Precision Finishing LLC - Rochester Facility stamps LIGHT 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