EPA TRI Facility · Plastics and Rubber
Armorcast Products Co
Ontario, CA · Parent: Armorcast Products Co
- Total releases
- 33.7K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Armorcast Products Co: how the 33.7K lbs splits
33.7K lbs across all reported pathways
- Air Releases 33.7K lbs 100.0%
Armorcast Products Co's 33.7K 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
Armorcast Products Co is an EPA Toxics Release Inventory reporter in Ontario, CA, in the plastics and rubber sector. It reported 9.8K lbs of releases across 1 chemical in 2022, and 33.7K lbs in total across its 2020-2022 reporting years. That ranks 7,031 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Armorcast Products Co is pounds #250 and chemical-count #830 at 33.7K lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: L&p Financial Services Co.; Sterigenics-Ontario Facility; New-Indy Containerboard Ontario LLC; Sherwin-Williams Co. Similar-scale Plastics and Rubber peers outside California: Evercompounds LLC; Tread Technologies Co; Gates Corp; Danfoss-Mountain Home. Other Armorcast Products Co sites in this extract: Armorcast Products Co. Largest disclosed chemicals by pounds: Styrene.
Compare Armorcast Products Co with
Nearest reporters in California
- L&p Financial Services Co. Ontario · 33 lbs
- Sterigenics-Ontario Facility Ontario · 473 lbs
- New-Indy Containerboard Ontario LLC Ontario · 542.4K lbs
- Sherwin-Williams Co Ontario · 5.5K lbs
Similar-scale Plastics and Rubber sites elsewhere: Evercompounds LLC (MS) · Tread Technologies Co (GA) · Gates Corp (MO)
Armorcast Products Co stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 33.7K lbs (2020–2022). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Evercompounds LLC and Tread Technologies Co.
Armorcast Products Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
34K lbs Top 27% higher than 73% 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
Armorcast Products Co: Styrene-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Armorcast Products Co reports the 568th-largest volume (33.7K 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 California include Evercompounds LLC and Tread Technologies Co.
Concentrated means ≥60% of Armorcast Products Co's pounds in one chemical - here Styrene at 100%. Not a toxicity score.
Armorcast Products Co Form-R facts
Compare this facility
See how Armorcast Products Co stacks up against nearby facilities and the typical reporter.
1008.9× 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 Armorcast Products Co releases toxic chemicals into the environment. Total: 33.7K lbs.
Emissions Trend Summary
From 2020 to 2022, total releases decreased by 21% (12.4K lbs to 9.8K lbs).
Armorcast Products Co: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2020–2022
- 2020 0
- 2021 0
- 2022 0
What this shows Armorcast Products Co year-over-year reported totals (decreased by 21% from 2020 to 2022). 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 |
|---|---|---|
| 2020 | 12.4K lbs | 1 |
| 2021 | 11.5K lbs | 1 |
| 2022 | 9.8K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2020–2022). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 33.7K lbs | Carcinogen |
Armorcast Products Co · AIR-pathway site
Nearest TRI Facilities to Armorcast Products Co
Closest other reporters in California - including L&p Financial Services Co., Sterigenics-Ontario Facility, New-Indy Containerboard Ontario LLC, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside California - e.g. Evercompounds LLC, Tread Technologies Co, Gates Corp.
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Armorcast Products Co on cumulative reported pounds (33.7K lbs) and distinct chemical count (1). Release-pound peers include Upstate Farms Dairy LLC, Flocryl Llc-Acrylates, Saco Aei. 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Armorcast Products Co Facilities
Same-parent TRI sites ranked by reported releases - including Armorcast Products 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 Styrene; nearby reporters include L&p Financial Services Co.. Armorcast Products Co 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 Armorcast Products Co TRI extract (LIGHT · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Armorcast Products Co totals are self-reported EPCRA §313 estimates for Ontario, CA, latest year 2022. Form-R rows span 2020–2022 (3 years). NAICS 326199 · Plastics and Rubber. 0.5% of San Bernardino TRI pounds in this extract. Nearest ABS peer: Upstate Farms Dairy LLC (Δ 13 lbs). Pounds ≠ exposure.
Armorcast Products Co 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