TRI facility · TRI 2024 reporting year

Coim USA INC

Total reported releases 38k lb rose by an order of magnitude year over year (+13980%). Total releases concentrations are up 75% since 2013.

286 MANTUA GROVE RD BUILDING # 1, West Deptford, New Jersey · 325211 · Chemicals · operated by Coim USA INC

See Gloucester County Chemicals Equity context How we read TRI

TOTAL RELEASES · 2013–2024

Anomaly engine

Notable Signals

No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.

Chemicals reported · most recent year

What This Facility Releases

CARCINOGENCAS 123-91-1

1,4-Dioxane

38k lb · +16319% YoY

1,4-Dioxane concentrations have more than doubled since 2018.

RESPIRATORYCAS 107-21-1

Ethylene glycol

133 lb · +1230% YoY

Ethylene glycol concentrations have more than doubled since 2010.

RESPIRATORYCAS 85-44-9

Phthalic anhydride

38 lb · — YoY

Phthalic anhydride concentrations have more than halved since 2012.

CARCINOGENCAS 584-84-9

Toluene-2,4-diisocyanate

10 lb · 0% YoY

Toluene-2,4-diisocyanate concentrations have more than halved since 2014.

CARCINOGENCAS 108-10-1

Methyl isobutyl ketone

10 lb · 0% YoY

Methyl isobutyl ketone concentrations are roughly unchanged from 2017.

CARCINOGENCAS 26471-62-5

Toluene diisocyanate (mixed isomers)

10 lb · 0% YoY

Toluene diisocyanate (mixed isomers) concentrations have more than halved since 2010.

GENERALCAS N120

Diisocyanates

5 lb · — YoY

Diisocyanates 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 (31 Census block groups, population-weighted demographics): a population of 42,134. Why we surface this →

POPULATION SHARE

18.9%

Low-income

POPULATION SHARE

25.5%

People of color

POPULATION SHARE

4.2%

Under age 5

POPULATION SHARE

18.4%

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.