Total reported releases
Total reported releases at Kaneka North America LLC have more than halved since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Kaneka North America LLC
Total reported releases 30k lb fell sharply year over year (-39%). Total releases concentrations have more than halved since 2010.
6161 UNDERWOOD RD, Pasadena, Texas · 325211 · Chemicals · operated by Kaneka Americas Holding INC
Anomaly engine
Notable Signals
Chemicals reported · most recent year
What This Facility Releases
N,N-Dimethylformamide
N,N-Dimethylformamide concentrations have fallen 44% since 2010.
Methyl methacrylate
Methyl methacrylate concentrations are roughly unchanged from 2010.
n-Hexane
n-Hexane concentrations have more than doubled since 2010.
Butyl acrylate
Butyl acrylate concentrations have more than halved since 2010.
Methanol
Methanol concentrations are up 40% since 2010.
Styrene
Styrene concentrations have more than halved since 2010.
Chlorine
Chlorine concentrations have more than doubled since 2010.
1,3-Butadiene
1,3-Butadiene concentrations have more than halved since 2010.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Within 3 miles of this facility (16 Census block groups, population-weighted demographics): a population of 35,372. Why we surface this →
15.0%
Low-income
45.5%
People of color
4.8%
Under age 5
16.8%
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.