EPA TRI Facility · Plastics and Rubber
Carpenter Co
Riverside, CA
- Total releases
- 2.6K lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Carpenter Co: how the 2.6K lbs splits
2.6K lbs across all reported pathways
- Air Releases 2.2K lbs 83.0%
- Off-site Transfers 441 lbs 17.0%
- Land Disposal 0 lbs <0.1%
Carpenter Co's 2.6K lbs Form-R total is AIR - air releases is 83.0% of the bar. Next segment: off-site transfers at 17.0%. Leading chemical by pounds: Diisocyanates.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume AIR pathway CARC-MID
Carpenter Co is an EPA Toxics Release Inventory reporter in Riverside, CA, in the plastics and rubber sector. It reported 142 lbs of releases across 2 chemicals in 2023, and 2.6K lbs in total across its 2019-2023 reporting years. That ranks 12,359 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. Carpenter Co is pounds #579 and chemical-count #623 at 2.6K 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). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Morgan Truck Body LLC Mca; Main Steel Polishing Co Inc; Airgas Specialty Products-Riverside Ca; Qg Printing II LLC. Similar-scale Plastics and Rubber peers outside California: Fxi Inc. - Archbald; Kardoes Rubber Co Inc a Hexpol Co; Special-Lite Inc. -; Hunter Panels a Div of Carlisle Construction Materials. Largest disclosed chemicals by pounds: Diisocyanates; Toluene diisocyanate (mixed isomers).
Compare Carpenter Co with
Nearest reporters in California
- Morgan Truck Body LLC Mca Riverside · 3 lbs
- Main Steel Polishing Co Inc Riverside · 7 lbs
- Airgas Specialty Products-Riverside Ca Riverside · 4.7K lbs
- Qg Printing II LLC Riverside · 5.2K lbs
Similar-scale Plastics and Rubber sites elsewhere: Fxi Inc. - Archbald (PA) · Kardoes Rubber Co Inc a Hexpol Co (AL) · Special-Lite Inc. - (MI)
Carpenter Co stamps LIGHT volume with a dominant AIR pathway (83.0% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 2.6K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Fxi Inc. - Archbald and Kardoes Rubber Co Inc a Hexpol Co.
Carpenter Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
2.6K lbs Top 48% higher than 52% 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
Carpenter Co in the Plastics and Rubber sector extract
Among the 1,504 Plastics and Rubber facilities in this database, Carpenter Co reports the 963rd-largest volume (2.6K lbs). Scale peers outside California include Fxi Inc. - Archbald and Kardoes Rubber Co Inc a Hexpol Co.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Carpenter Co's total reported releases fell from 517 lb in 2022 to 142 lb in 2023, based on EPA TRI filings.
- Carpenter Co's air releases fell from 409 lb in 2022 to 101 lb in 2023, based on EPA TRI filings.
- Carpenter Co's off-site transfers fell from 108 lb in 2022 to 41 lb in 2023, based on EPA TRI filings.
Carpenter Co Form-R facts
Compare this facility
See how Carpenter Co stacks up against nearby facilities and the typical reporter.
846.3× 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 Carpenter Co releases toxic chemicals into the environment. Total: 2.6K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 92% (1.7K lbs to 142 lbs).
Carpenter Co: 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 Carpenter Co year-over-year reported totals (decreased by 92% 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: Diisocyanates.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.7K lbs | 2 |
| 2020 | 123 lbs | 2 |
| 2021 | 135 lbs | 2 |
| 2022 | 517 lbs | 2 |
| 2023 | 142 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Diisocyanates | 1.5K lbs | - |
| Toluene diisocyanate (mixed isomers) | 1.1K lbs | Carcinogen |
Carpenter Co · AIR-pathway site
Nearest TRI Facilities to Carpenter Co
Closest other reporters in California - including Morgan Truck Body LLC Mca, Main Steel Polishing Co Inc, Airgas Specialty Products-Riverside Ca, 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. Fxi Inc. - Archbald, Kardoes Rubber Co Inc a Hexpol Co, Special-Lite Inc. -.
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Carpenter Co on cumulative reported pounds (2.6K lbs) and distinct chemical count (2). Release-pound peers include Paperworks Industries Inc, Fxi Inc. - Archbald, Willow Brook Foods. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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).
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 Diisocyanates, Toluene diisocyanate (mixed isomers); nearby reporters include Morgan Truck Body LLC Mca. Carpenter Co stamps LIGHT volume · AIR pathway · CARC-MID 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 Carpenter Co TRI extract (LIGHT · AIR · CARC-MID · lead Diisocyanates) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Carpenter Co totals are self-reported EPCRA §313 estimates for Riverside, CA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 326150 · Plastics and Rubber. 0.3% of Riverside TRI pounds in this extract. Nearest ABS peer: Paperworks Industries Inc (Δ 0 lbs). Pounds ≠ exposure.
Carpenter Co stamps LIGHT volume · AIR pathway · CARC-MID · lead Diisocyanates. 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