0001330207
0001330207 releases at Merrill Iron & Steel INC. fell from 13k lb to 0 lb (100% lower) between 2023 and 2024.
TRI facility · TRI 2024 reporting year
Merrill Iron & Steel INC.
Total reported releases 21k lb rose sharply year over year (+38%). Total releases concentrations have more than doubled since 2010.
900 ALDERSON ST, Schofield, Wisconsin · 332312 · Fabricated Metals · operated by Merrill Iron & Steel INC
Anomaly engine
Notable Signals
Chemicals reported · most recent year
What This Facility Releases
Aluminum oxide (fibrous forms)
Aluminum oxide (fibrous forms) volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.
Manganese
Manganese concentrations have fallen 35% since 2010.
Copper
Copper concentrations have fallen 39% since 2010.
Chromium
Chromium concentrations have fallen 37% since 2010.
Nickel
Nickel concentrations have more than halved since 2010.
Lead
Lead 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 (18 Census block groups, population-weighted demographics): a population of 26,053. Why we surface this →
29.0%
Low-income
14.4%
People of color
5.3%
Under age 5
16.7%
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.