EPA TRI Facility · Plastics and Rubber
Griffith Rubber Mills
Portland, OR · Parent: Griffith Rubber Mills
- Total releases
- 10.4K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Griffith Rubber Mills: how the 10.4K lbs splits
10.4K lbs across all reported pathways
- Off-site Transfers 10.4K lbs 100.0%
Griffith Rubber Mills's 10.4K lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Zinc compounds.
LIGHT volume OFFSITE pathway CLEAN
Griffith Rubber Mills is an EPA Toxics Release Inventory reporter in Portland, OR, in the plastics and rubber sector. It reported 3.4K lbs of releases across 1 chemical in 2023, and 10.4K lbs in total across its 2019-2023 reporting years. That ranks 9,747 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. Griffith Rubber Mills is pounds #125 and chemical-count #221 at 10.4K 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Zinkpower Portland LLC; Solenis LLC; Esco Group; Owens Corning. Similar-scale Plastics and Rubber peers outside Oregon: Rogers Corp - Bear; Bridgestone Bandag LLC Abilene Plant; Tarkett USA DBA Johnsonite Rubber Flooring; Michelin Na Inc-Starr Facility. Other Griffith Rubber Mills sites in this extract: Griffith Rubber Mills of Garrett Inc; Griffith Rubber Mills - Lee St. Largest disclosed chemicals by pounds: Zinc compounds.
Griffith Rubber Mills stamps LIGHT volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 1 chemical. Cumulative Form-R extract: 10.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Rogers Corp - Bear and Bridgestone Bandag LLC Abilene Plant.
Griffith Rubber Mills vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
10K lbs Top 38% higher than 62% 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
Griffith Rubber Mills: Zinc compounds-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Griffith Rubber Mills reports the 797th-largest volume (10.4K lbs). Its reported volume is concentrated rather than spread: Zinc compounds alone is 100% of the total. Scale peers outside Oregon include Rogers Corp - Bear and Bridgestone Bandag LLC Abilene Plant.
Concentrated means ≥60% of Griffith Rubber Mills's pounds in one chemical - here Zinc compounds at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Griffith Rubber Mills's total reported releases rose from 3.0 thousand lb in 2022 to 3.4 thousand lb in 2023, based on EPA TRI filings.
- Griffith Rubber Mills's off-site transfers rose from 3.0 thousand lb in 2022 to 3.4 thousand lb in 2023, based on EPA TRI filings.
Griffith Rubber Mills Form-R facts
Compare this facility
See how Griffith Rubber Mills stacks up against nearby facilities and the typical reporter.
18% less 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 Griffith Rubber Mills releases toxic chemicals into the environment. Total: 10.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 14% (3.9K lbs to 3.4K lbs).
Griffith Rubber Mills: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2022 0
- 2023 0
What this shows Griffith Rubber Mills year-over-year reported totals (decreased by 14% 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 3.9K lbs | 1 |
| 2022 | 3.0K lbs | 1 |
| 2023 | 3.4K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 10.4K lbs | - |
Griffith Rubber Mills · OFFSITE-pathway site
Nearest TRI Facilities to Griffith Rubber Mills
Closest other reporters in Oregon - including Zinkpower Portland LLC, Solenis LLC, Esco Group, 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. Rogers Corp - Bear, Bridgestone Bandag LLC Abilene Plant, Tarkett USA DBA Johnsonite Rubber Flooring.
Compare beyond Oregon
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Griffith Rubber Mills on cumulative reported pounds (10.4K lbs) and distinct chemical count (1). Release-pound peers include Global Cos LLC - Chelsea Eastern Ave Terminal, Moritz International Inc. (0370010048), Aerocraft Heat Treating 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.
- Global Cos LLC - Chelsea Eastern Ave Terminal Chelsea, MA · Petroleum Bulk Terminals 10.4K lbs reported
- Moritz International Inc. (0370010048) Mansfield, OH · Transportation Equipment 10.4K lbs reported
- Aerocraft Heat Treating Co. Inc Paramount, CA · Fabricated Metals 10.4K lbs reported
- Metallix Refining Inc. Lab Greenville, NC · Primary Metals 10.4K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Griffith Rubber Mills Facilities
Same-parent TRI sites ranked by reported releases - including Griffith Rubber Mills of Garrett Inc, Griffith Rubber Mills - Lee St.
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 Zinc compounds; nearby reporters include Zinkpower Portland LLC. Griffith Rubber Mills stamps LIGHT volume · OFFSITE 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 Griffith Rubber Mills TRI extract (LIGHT · OFFSITE · CLEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Griffith Rubber Mills totals are self-reported EPCRA §313 estimates for Portland, OR, latest year 2023. Form-R rows span 2019–2023 (3 years). NAICS 326291 · Plastics and Rubber. 0.1% of Multnomah TRI pounds in this extract. Nearest ABS peer: Global Cos LLC - Chelsea Eastern Ave Terminal (Δ 3 lbs). Pounds ≠ exposure.
Griffith Rubber Mills stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Zinc compounds. 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