EPA TRI Facility · Chemicals
Dynasol Inc
Canton, MA
- Total releases
- 454 lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Dynasol Inc: how the 590 lbs splits
590 lbs across all reported pathways
- Air Releases 590 lbs 100.0%
Dynasol Inc's 590 lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Nonylphenol Ethoxylates.
TRACE volume AIR pathway CLEAN
Dynasol Inc is an EPA Toxics Release Inventory reporter in Canton, MA, in the chemicals sector. It reported 135 lbs of releases across 2 chemicals in 2024, and 454 lbs in total across its 2019-2024 reporting years. That ranks 14,940 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. Dynasol Inc is pounds #241 and chemical-count #204 at 454 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Zschimmer & Schwarz Interpolymer; Sika Corp; Tradebe Treatment & Recycling of Stoughton LLC; Holcim - Ner Inc.. Similar-scale Chemicals peers outside Massachusetts: Asia Union Electronic Chemicals; Indco Inc; Nalco Co; Lts Lohmann Therapy Systems Corp.. Largest disclosed chemicals by pounds: Nonylphenol Ethoxylates; Certain glycol ethers.
Compare Dynasol Inc with
Nearest reporters in Massachusetts
- Zschimmer & Schwarz Interpolymer Canton · 1.0K lbs
- Sika Corp Canton · 16.1K lbs
- Tradebe Treatment & Recycling of Stoughton LLC Stoughton · 181 lbs
- Holcim - Ner Inc. Stoughton · 9 lbs
Similar-scale Chemicals sites elsewhere: Asia Union Electronic Chemicals (NV) · Indco Inc (NJ) · Nalco Co (LA)
Dynasol Inc stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals. Cumulative Form-R extract: 454 lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Asia Union Electronic Chemicals and Indco Inc.
Dynasol Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
454 lbs 43rd percentile higher than 43% 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
Dynasol Inc in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Dynasol Inc reports the 2,979th-largest volume (454 lbs). Scale peers outside Massachusetts include Asia Union Electronic Chemicals and Indco Inc.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Dynasol Inc Form-R facts
Compare this facility
See how Dynasol Inc stacks up against nearby facilities and the typical reporter.
55% less than the comparison
50% 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 Dynasol Inc releases toxic chemicals into the environment. Total: 590 lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 4636% (3 lbs to 135 lbs).
Dynasol Inc: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Dynasol Inc year-over-year reported totals (increased by 4636% from 2019 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: Nonylphenol Ethoxylates.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 3 lbs | 1 |
| 2020 | 120 lbs | 2 |
| 2021 | 52 lbs | 2 |
| 2022 | 139 lbs | 2 |
| 2023 | 140 lbs | 2 |
| 2024 | 135 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nonylphenol Ethoxylates | 572 lbs | - |
| Certain glycol ethers | 17 lbs | - |
Dynasol Inc · AIR-pathway site
Nearest TRI Facilities to Dynasol Inc
Closest other reporters in Massachusetts - including Zschimmer & Schwarz Interpolymer, Sika Corp, Tradebe Treatment & Recycling of Stoughton LLC, ordered by distance.
Showing 8 of 372 other reporting facilities in Massachusetts.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Massachusetts - e.g. Asia Union Electronic Chemicals, Indco Inc, Nalco Co.
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 Nonylphenol Ethoxylates, Certain glycol ethers; nearby reporters include Zschimmer & Schwarz Interpolymer. Dynasol Inc stamps TRACE volume · AIR 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 Dynasol Inc TRI extract (TRACE · AIR · CLEAN · lead Nonylphenol Ethoxylates) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Dynasol Inc totals are self-reported EPCRA §313 estimates for Canton, MA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 325612 · Chemicals. 0.0% of Norfolk TRI pounds in this extract. Nearest ABS peer: Howco Metals Management LLC (Δ 0 lbs). Pounds ≠ exposure.
Dynasol Inc stamps TRACE volume · AIR pathway · CLEAN · lead Nonylphenol Ethoxylates. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. 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