EPA TRI Facility · Computers and Electronic Products
E Ink Corp
South Hadley, MA
- Total releases
- 1.3K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
E Ink Corp: how the 2.4K lbs splits
2.4K lbs across all reported pathways
- Air Releases 1.3K lbs 55.9%
- Off-site Transfers 1.0K lbs 44.1%
E Ink Corp's 2.4K lbs Form-R total is MIXED - air releases is 55.9% of the bar. Next segment: off-site transfers at 44.1%. Leading chemical by pounds: Toluene.
LIGHT volume MIXED pathway CLEAN
E Ink Corp is an EPA Toxics Release Inventory reporter in South Hadley, MA, in the computers and electronic products sector. It reported 1.0K lbs of releases across 1 chemical in 2024, and 1.3K lbs in total across its 2022-2024 reporting years. That ranks 13,415 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Massachusetts's 373 reporting TRI sites, pounds #1 is not chemical-count #1. E Ink Corp is pounds #213 and chemical-count #309 at 1.3K lbs. Solutia Inc leads reported pounds (2.5M lbs) at 9 chemicals (chemical-count #10). Astro Chemicals Inc leads chemical count at 17 chemicals (5.9K lbs, pounds #154). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Hazen Paper Co; Sonoco Products Co; Leoni Wire Inc; U.S. Tsubaki Power Transmission LLC - Roller Chain Div. Similar-scale Computers and Electronic Products peers outside Massachusetts: Agc Multi Material America Inc.; Analog Devices Inc; Statek Corp; 3D Glass Solutions. Largest disclosed chemicals by pounds: Toluene.
Compare E Ink Corp with
Nearest reporters in Massachusetts
- Hazen Paper Co Holyoke · 162.3K lbs
- Sonoco Products Co Holyoke · 241 lbs
- Leoni Wire Inc Chicopee · 33.0K lbs
- U.S. Tsubaki Power Transmission LLC - Roller Chain Div Holyoke · 553 lbs
Similar-scale Computers and Electronic Products sites elsewhere: Agc Multi Material America Inc. (AZ) · Analog Devices Inc (CA) · Statek Corp (CA)
E Ink Corp is a LIGHT · MIXED-pathway Form-R site in South Hadley, MA: 1.3K lbs across 1 chemical. No single media clears 70% of the bar (lead segment air releases at 55.9%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Agc Multi Material America Inc. and Analog Devices Inc.
E Ink Corp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.3K lbs 48th percentile higher than 48% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
E Ink Corp: Toluene-led volume
Among the 760 Computers and Electronic Products facilities in this database, E Ink Corp reports the 236th-largest volume (1.3K lbs). Its reported volume is concentrated rather than spread: Toluene alone is 100% of the total. Scale peers outside Massachusetts include Agc Multi Material America Inc. and Analog Devices Inc.
Concentrated means ≥60% of E Ink Corp's pounds in one chemical - here Toluene at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- E Ink Corp's total reported releases fell from 1.1 thousand lb in 2022 to 200 lb in 2023, based on EPA TRI filings.
- E Ink Corp's air releases rose from 89 lb in 2022 to 200 lb in 2023, based on EPA TRI filings.
- E Ink Corp's off-site transfers fell from 1.0 thousand lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
E Ink Corp Form-R facts
Compare this facility
See how E Ink Corp stacks up against nearby facilities and the typical reporter.
99% less than the comparison
67% less than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How E Ink Corp releases toxic chemicals into the environment. Total: 2.4K lbs.
Emissions Trend Summary
From 2022 to 2024, total releases decreased by 9% (1.1K lbs to 1.0K lbs).
E Ink Corp: annual Form-R pounds
LIGHT site · MIXED pathway · TRI years 2022–2024
- 2022 0
- 2023 0
- 2024 0
What this shows E Ink Corp year-over-year reported totals (decreased by 9% from 2022 to 2024). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Toluene.
| Year | Total | Chemicals |
|---|---|---|
| 2022 | 1.1K lbs | 1 |
| 2023 | 200 lbs | 1 |
| 2024 | 1.0K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2022–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Toluene | 2.4K lbs | - |
E Ink Corp in Hampshire
Nearest TRI Facilities to E Ink Corp
Closest other reporters in Massachusetts - including Hazen Paper Co, Sonoco Products Co, Leoni Wire Inc, ordered by distance.
Showing 8 of 372 other reporting facilities in Massachusetts.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Massachusetts - e.g. Agc Multi Material America Inc., Analog Devices Inc, Statek Corp.
Compare beyond Massachusetts
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest E Ink Corp on cumulative reported pounds (1.3K lbs) and distinct chemical count (1). Release-pound peers include Carlton Forge Works, Usg Interiors LLC, US Doe -Sandia Field Office. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Carlton Forge Works Paramount, CA · Fabricated Metals 1.3K lbs reported
- Usg Interiors LLC Walworth, WI · Nonmetallic Mineral Product 1.3K lbs reported
- US Doe -Sandia Field Office Albuquerque, NM · Other 1.3K lbs reported
- O'Neal Manufacturing Services Greensboro, NC · Fabricated Metals 1.3K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Toluene; nearby reporters include Hazen Paper Co. E Ink Corp stamps LIGHT volume · MIXED pathway · CLEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This E Ink Corp TRI extract (LIGHT · MIXED · CLEAN · lead Toluene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
E Ink Corp totals are self-reported EPCRA §313 estimates for South Hadley, MA, latest year 2023. Form-R rows span 2022–2024 (3 years). NAICS 334419 · Computers and Electronic Products. 0.8% of Hampshire TRI pounds in this extract. Nearest ABS peer: Carlton Forge Works (Δ 1 lbs). Pounds ≠ exposure.
E Ink Corp stamps LIGHT · MIXED pathway (air releases leads at 55.9%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov