Total reported releases 45k lb fell sharply year over year (-50%). Total releases concentrations are up 81% since 2010.
19000 NE SANDY BLVD, Portland, Oregon · 336413 · Transportation Equipment · operated by The Boeing Co
Nitrate compounds (water dissociable; reportable only when in aqueous solution) releases at Boeing CO Of Portland fell from 74k lb to 35k lb (52% lower) between 2023 and 2024.
Nitrate compounds (water dissociable; reportable only when in aqueous solution) concentrations have more than doubled since 2014.
Tetrachloroethylene concentrations have more than halved since 2010.
Nickel concentrations have more than doubled since 2019.
Copper concentrations have more than doubled since 2019.
Chromium concentrations have more than halved since 2021.
Nitric acid concentrations have more than halved since 2010.
Within 3 miles of this facility (51 Census block groups, population-weighted demographics): a population of 90,605. 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.