Zinc compounds
Zinc compounds at Nd Paper INC. - Rumford Div have more than doubled since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Nd Paper INC. - Rumford Div
Total reported releases 1.8M lb fell modestly year over year (-13%). Total releases concentrations are up 56% since 2010.
35 HARTFORD ST, Rumford, Maine · 322110 · Paper · operated by Nd Paper LLC
Anomaly engine
Notable Signals
Manganese And Manganese Compounds
Manganese And Manganese Compounds at Nd Paper INC. - Rumford Div have risen 65% since 2010 (through 2024).
Total reported releases
Total reported releases at Nd Paper INC. - Rumford Div have risen 56% since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Zinc compounds
Zinc compounds concentrations have more than doubled since 2010.
Methanol
Methanol concentrations have fallen 22% since 2010.
Manganese And Manganese Compounds
Manganese And Manganese Compounds concentrations are up 65% since 2010.
Ammonia
Ammonia concentrations have fallen 12% since 2010.
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) concentrations have more than halved since 2010.
Copper And Copper Compounds
Copper And Copper Compounds concentrations have more than doubled since 2010.
Phenol
Phenol concentrations are up 14% since 2010.
Hydrogen sulfide
Hydrogen sulfide concentrations have fallen 18% since 2012.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Within 3 miles of this facility (5 Census block groups, population-weighted demographics): a population of 5,120. Why we surface this →
44.2%
Low-income
4.8%
People of color
3.0%
Under age 5
24.6%
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.