EPA TRI Facility · Plastics and Rubber
M&w Fiberglass Inc
Dundee, OR
- Total releases
- 64.3K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
M&w Fiberglass Inc: how the 64.3K lbs splits
64.3K lbs across all reported pathways
- Air Releases 64.3K lbs 100.0%
M&w Fiberglass Inc's 64.3K 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: Styrene.
LIGHT volume AIR pathway CARC-HEAVY
M&w Fiberglass Inc is an EPA Toxics Release Inventory reporter in Dundee, OR, in the plastics and rubber sector. It reported 11.9K lbs of releases across 1 chemical in 2023, and 64.3K lbs in total across its 2019-2023 reporting years. That ranks 5,560 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oregon's 285 reporting TRI sites, pounds #1 is not chemical-count #1. M&w Fiberglass Inc is pounds #73 and chemical-count #202 at 64.3K lbs. Dyno Nobel- St.helens Plant leads reported pounds (32.0M lbs) at 6 chemicals (chemical-count #39). Chemical Waste Management of the Northwest Inc. leads chemical count at 56 chemicals (15.6M lbs, pounds #2). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Glacier Northwest Inc. - Newberg Ready Mix; Knife River Dayton Asphalt; A-Dec Inc.; Cascade Steel Rolling Mills Inc. Similar-scale Plastics and Rubber peers outside Oregon: Forte Products; Trinity Packaging Corp; Plas-Tanks Industries Inc.; Swimusa Fiberglass Pools. Largest disclosed chemicals by pounds: Styrene.
M&w Fiberglass Inc stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 64.3K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Forte Products and Trinity Packaging Corp.
M&w Fiberglass Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
64K lbs Top 21% higher than 79% 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
M&w Fiberglass Inc: Styrene-led volume
Among the 1,504 Plastics and Rubber facilities in this database, M&w Fiberglass Inc reports the 427th-largest volume (64.3K lbs). Its reported volume is concentrated rather than spread: Styrene alone is 100% of the total. Carcinogen-classified chemicals make up 100% of the reported pounds, not just of the chemical count. Scale peers outside Oregon include Forte Products and Trinity Packaging Corp.
Concentrated means ≥60% of M&w Fiberglass Inc's pounds in one chemical - here Styrene at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- M&w Fiberglass Inc's total reported releases fell from 14.0 thousand lb in 2022 to 11.9 thousand lb in 2023, based on EPA TRI filings.
- M&w Fiberglass Inc's air releases fell from 14.0 thousand lb in 2022 to 11.9 thousand lb in 2023, based on EPA TRI filings.
M&w Fiberglass Inc Form-R facts
Compare this facility
See how M&w Fiberglass Inc stacks up against nearby facilities and the typical reporter.
6624.6× more than the comparison
About the same as 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 M&w Fiberglass Inc releases toxic chemicals into the environment. Total: 64.3K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 27% (16.2K lbs to 11.9K lbs).
M&w Fiberglass Inc: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows M&w Fiberglass Inc year-over-year reported totals (decreased by 27% from 2019 to 2023). 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: Styrene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 16.2K lbs | 1 |
| 2020 | 11.3K lbs | 1 |
| 2021 | 10.9K lbs | 1 |
| 2022 | 14.0K lbs | 1 |
| 2023 | 11.9K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 64.3K lbs | Carcinogen |
M&w Fiberglass Inc · AIR-pathway site
Nearest TRI Facilities to M&w Fiberglass Inc
Closest other reporters in Oregon - including Glacier Northwest Inc. - Newberg Ready Mix, Knife River Dayton Asphalt, A-Dec Inc., ordered by distance.
Showing 8 of 284 other reporting facilities in Oregon.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside Oregon - e.g. Forte Products, Trinity Packaging Corp, Plas-Tanks Industries Inc..
Compare beyond Oregon
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest M&w Fiberglass Inc on cumulative reported pounds (64.3K lbs) and distinct chemical count (1). Release-pound peers include Armstrong World Industries Inc Millwood Wv, Taylor Co, Wrr Environmental Services Co Inc. 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.
- Armstrong World Industries Inc Millwood Wv Millwood, WV · Nonmetallic Mineral Product 64.3K lbs reported
- Taylor Co Rockton, IL · Machinery 64.2K lbs reported
- Wrr Environmental Services Co Inc Eau Claire, WI · Hazardous Waste 64.2K lbs reported
- Kksp Precision Machining East China, MI · Fabricated Metals 64.2K 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 Styrene; nearby reporters include Glacier Northwest Inc. - Newberg Ready Mix. M&w Fiberglass Inc stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 M&w Fiberglass Inc TRI extract (LIGHT · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
M&w Fiberglass Inc totals are self-reported EPCRA §313 estimates for Dundee, OR, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 326199 · Plastics and Rubber. 2.2% of Yamhill TRI pounds in this extract. Nearest ABS peer: Armstrong World Industries Inc Millwood Wv (Δ 7 lbs). Pounds ≠ exposure.
M&w Fiberglass Inc stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Styrene. 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