Rohm & Haas Chemicals LLC - Knoxville Site
Total reported releases 53k lb held roughly steady year over year (+2%). Total releases concentrations have fallen 27% since 2010.
730 DALE AVE, Knoxville, Tennessee · 325211 · Chemicals · operated by Dow INC
Notable Signals
No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.
What This Facility Releases
Acrylic acid
Acrylic acid concentrations have fallen 18% since 2010.
Ammonia
Ammonia concentrations are up 16% since 2010.
m-Xylene
m-Xylene concentrations have more than doubled since 2011.
Methyl methacrylate
Methyl methacrylate concentrations have fallen 28% since 2010.
Butyl acrylate
Butyl acrylate concentrations have more than doubled since 2010.
Ethyl acrylate
Ethyl acrylate concentrations have fallen 33% since 2010.
Styrene
Styrene concentrations have fallen 29% since 2010.
Maleic anhydride
Maleic anhydride concentrations are roughly unchanged from 2010.
Who Lives Next To This Facility
Within 3 miles of this facility (56 Census block groups, population-weighted demographics): a population of 73,181. Why we surface this →
Low-income
People of color
Under age 5
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.