Ammonia
Ammonia releases at The Shepherd Color CO rose from 50k lb to 83k lb between 2023 and 2024.
TRI facility · TRI 2024 reporting year
The Shepherd Color CO
Total reported releases 311k lb fell meaningfully year over year (-33%). Total releases concentrations have more than doubled since 2014.
4539 DUES DR, Cincinnati, Ohio · 325130 · Chemicals · operated by The Shepherd Material Science Co
Anomaly engine
Notable Signals
Chemicals reported · most recent year
What This Facility Releases
Chromium compounds (except for chromite ore mined in the Transvaal Region)
Chromium compounds (except for chromite ore mined in the Transvaal Region) concentrations have more than doubled since 2014.
Ammonia
Ammonia concentrations are roughly unchanged from 2019.
Manganese compounds
Manganese compounds concentrations have more than doubled since 2011.
Cobalt compounds
Cobalt compounds concentrations have more than halved since 2020.
Copper compounds
Copper compounds concentrations have more than doubled since 2010.
Antimony compounds
Antimony compounds concentrations have more than halved since 2020.
Zinc compounds
Zinc compounds concentrations have more than halved since 2020.
Nickel compounds
Nickel compounds concentrations have more than halved since 2020.
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 47,345. Why we surface this →
29.0%
Low-income
58.3%
People of color
7.2%
Under age 5
15.6%
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.