Zinc compounds
Zinc compounds releases at Cmc Steel Florida rose from 5k lb to 29k lb (5.3×) between 2023 and 2024.
TRI facility · TRI 2024 reporting year
Cmc Steel Florida
Total reported releases 33k lb rose by an order of magnitude year over year (+465%). Total releases concentrations have fallen 15% since 2010.
16770 REBAR RD, Jacksonville, Florida · 331110 · Primary Metals · operated by Commercial Metals Co
Anomaly engine
Notable Signals
Chemicals reported · most recent year
What This Facility Releases
Zinc compounds
Zinc compounds concentrations have fallen 16% since 2010.
Manganese compounds
Manganese compounds concentrations are up 28% since 2010.
Lead compounds
Lead compounds concentrations have fallen 43% since 2010.
Chromium compounds (except for chromite ore mined in the Transvaal Region)
Chromium compounds (except for chromite ore mined in the Transvaal Region) concentrations are up 35% since 2010.
Copper compounds
Copper compounds concentrations have fallen 32% since 2010.
Mercury compounds
Mercury compounds concentrations are up 16% since 2010.
Nickel compounds
Nickel compounds concentrations have more than halved since 2015.
Dioxin and dioxin-like compounds
Dioxin and dioxin-like compounds volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.
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 2,012. Why we surface this →
36.3%
Low-income
29.0%
People of color
6.8%
Under age 5
17.8%
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.