Hobart Brothers CO Filler Metals Operations Troy
Total reported releases 15k lb rose sharply year over year (+51%). Total releases concentrations have fallen 48% since 2010.
101 TRADE SQUARE E, Troy, Ohio · 332618 · Fabricated Metals · operated by Illinois Tool Works INC
Notable Signals
No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.
What This Facility Releases
Manganese And Manganese Compounds
Manganese And Manganese Compounds concentrations are up 35% since 2022.
Chromium
Chromium concentrations have fallen 45% since 2010.
Nickel
Nickel concentrations have fallen 15% since 2010.
Copper And Copper Compounds
Copper And Copper Compounds concentrations have more than halved since 2014.
Aluminum (fume or dust)
Aluminum (fume or dust) concentrations have fallen 22% since 2012.
Lithium carbonate
Lithium carbonate concentrations have fallen 21% since 2010.
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) concentrations have more than halved since 2010.
Who Lives Next To This Facility
Within 3 miles of this facility (22 Census block groups, population-weighted demographics): a population of 26,001. Why we surface this →
Low-income
People of color
Under age 5
Over age 64
Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 3-mile buffer around this facility (from USEPA-clone/EJAM-open blockgroupstats). Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.
Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.
What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.