Lead And Lead Compounds
Lead And Lead Compounds at Freeport-Mcmoran Tyrone INC. have more than three-quarters since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Freeport-Mcmoran Tyrone INC.
Total reported releases 307k lb fell meaningfully year over year (-21%). Total releases concentrations have more than halved since 2010.
HWY 90 AT TYRONE MINE RD, Tyrone, New Mexico · 212230 · Metal Mining · operated by Freeport-Mcmoran INC
Anomaly engine
Notable Signals
Total reported releases
Total reported releases at Freeport-Mcmoran Tyrone INC. have more than three-quarters 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 halved since 2010.
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) concentrations are up 22% since 2010.
Nitrate compounds (water dissociable; reportable only when in aqueous solution)
Nitrate compounds (water dissociable; reportable only when in aqueous solution) concentrations have more than doubled since 2010.
Copper And Copper Compounds
Copper And Copper Compounds concentrations have more than halved since 2010.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Grant County County, NM (no Census block groups within 3 miles — falling back to containing county): a population of 28,006. Why we surface this →
20.5%
Low-income
54.3%
People of color
5.3%
Under age 5
28.4%
Over age 64
Source: Census ACS 2018-2022 (5-year), county-level fallback. 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.