Manganese compounds
Manganese compounds at 3M CO - Wausau Downtown have more than three-quarters since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
3M CO - Wausau Downtown
Total reported releases 83k lb rose meaningfully year over year (+25%). Total releases concentrations have fallen 36% since 2010.
144 ROSECRANS ST, Wausau, Wisconsin · 327999 · Nonmetallic Mineral Product · operated by 3M Co
Anomaly engine
Notable Signals
Chemicals reported · most recent year
What This Facility Releases
Zinc compounds
Zinc compounds concentrations have more than doubled since 2010.
Copper And Copper Compounds
Copper And Copper Compounds concentrations have fallen 42% 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 are roughly unchanged from 2010.
Lead And Lead Compounds
Lead And Lead Compounds concentrations have fallen 20% since 2010.
Manganese compounds
Manganese compounds concentrations have more than halved since 2010.
Mercury compounds
Mercury compounds concentrations have fallen 17% since 2021.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Within 3 miles of this facility (34 Census block groups, population-weighted demographics): a population of 38,125. Why we surface this →
34.7%
Low-income
21.3%
People of color
5.8%
Under age 5
19.3%
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.