Lead And Lead Compounds
Lead And Lead Compounds at Freeport-Mcmoran Bagdad INC have more than doubled since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Freeport-Mcmoran Bagdad INC
Total reported releases 3.0M lb fell meaningfully year over year (-24%). Total releases concentrations have more than doubled since 2010.
1 MAIN ST, Bagdad, Arizona · 212230 · Metal Mining · operated by Freeport-Mcmoran INC
Anomaly engine
Notable Signals
Total reported releases
Total reported releases at Freeport-Mcmoran Bagdad INC have more than doubled since 2010 (through 2024).
Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)
Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) at Freeport-Mcmoran Bagdad INC have more than halved since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Lead And Lead Compounds
Lead And Lead Compounds concentrations have more than doubled since 2010.
Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)
Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) concentrations have more than halved since 2010.
Copper And Copper Compounds
Copper And Copper Compounds concentrations are up 20% since 2010.
Cobalt And Cobalt Compounds
Cobalt And Cobalt Compounds concentrations are roughly unchanged from 2023.
Manganese
Manganese concentrations are up 38% since 2010.
Mercury compounds
Mercury compounds concentrations have more than halved since 2015.
Nickel
Nickel concentrations have fallen 26% since 2010.
Arsenic
Arsenic concentrations have more than doubled since 2020.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Within 3 miles of this facility (1 Census block groups, population-weighted demographics): a population of 3,132. Why we surface this →
30.3%
Low-income
51.0%
People of color
13.4%
Under age 5
4.7%
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.