Ammonia
Ammonia at Calgon Carbon Corp Neville Island Plant have more than three-quarters since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Calgon Carbon Corp Neville Island Plant
Total reported releases 121k lb rose modestly year over year (+14%). Total releases concentrations have more than halved since 2010.
200 NEVILLE RD, Pittsburgh, Pennsylvania · 325998 · Chemicals · operated by Kuraray Holdings USA INC
Anomaly engine
Notable Signals
Total reported releases
Total reported releases at Calgon Carbon Corp Neville Island Plant have more than halved since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Copper compounds
Copper compounds concentrations are up 51% since 2010.
Zinc compounds
Zinc compounds concentrations have more than doubled since 2010.
Ammonia
Ammonia concentrations have more than halved since 2010.
2,4-Dinitrotoluene
2,4-Dinitrotoluene concentrations have fallen 40% since 2019.
Toluene
Toluene concentrations have fallen 43% since 2020.
Phenol
Phenol concentrations have more than halved since 2010.
2,6-Dinitrotoluene
2,6-Dinitrotoluene concentrations have more than halved since 2019.
Dioxin and dioxin-like compounds
Dioxin and dioxin-like compounds 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 (64 Census block groups, population-weighted demographics): a population of 69,249. Why we surface this →
28.4%
Low-income
26.7%
People of color
6.7%
Under age 5
18.3%
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.