EPA TRI Facility · Chemicals
Teknor Apex Co
City Of Industry, CA · Parent: Teknor Apex Co
- Total releases
- 16.2K lbs
- Chemicals reported
- 8
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Teknor Apex Co: how the 16.2K lbs splits
16.2K lbs across all reported pathways
- Off-site Transfers 14.0K lbs 86.1%
- Air Releases 2.2K lbs 13.5%
- Water Discharges 68 lbs 0.4%
- Land Disposal 0 lbs <0.1%
Teknor Apex Co's 16.2K lbs Form-R total is OFFSITE - off-site transfers is 86.1% of the bar. Next segment: air releases at 13.5%. Leading chemical by pounds: Di(2-ethylhexyl) phthalate.
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 OFFSITE pathway CARC-HEAVY
Teknor Apex Co is an EPA Toxics Release Inventory reporter in City Of Industry, CA, in the chemicals sector. It reported 4.3K lbs of releases across 6 chemicals in 2023, and 16.2K lbs in total across its 2019-2023 reporting years. That ranks 8,712 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. Teknor Apex Co is pounds #339 and chemical-count #115 at 16.2K 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Ecobat Resources California Inc.; Tropicana Products Inc; Ninth Ave Foods; Hill Brothers Chemical Co. Similar-scale Chemicals peers outside California: Rb Manufacturing LLC; Hillyard Industries Inc; R&d Marble Inc.; Corteva Freeport Operations. Other Teknor Apex Co sites in this extract: Teknor Apex Tennessee Co (aka Haywood Co); Teknor Apex Elastomers Inc.; Teknor Color Co; Teknor Color Company/teknor Pe Rformance Elastomers. Largest disclosed chemicals by pounds: Di(2-ethylhexyl) phthalate; Antimony And Antimony Compounds; Zinc compounds; Mixture.
Teknor Apex Co stamps LIGHT volume with a dominant OFFSITE pathway (86.1% off-site transfers) across 8 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 16.2K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Rb Manufacturing LLC and Hillyard Industries Inc.
Teknor Apex Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
16K lbs Top 34% higher than 66% 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
Teknor Apex Co: carcinogen-lbs share on Form-R
Among the 3,917 Chemicals facilities in this database, Teknor Apex Co reports the 1,832nd-largest volume (16.2K lbs). Carcinogen-classified chemicals make up 57.8% of the reported pounds, not just of the chemical count. Scale peers outside California include Rb Manufacturing LLC and Hillyard Industries Inc.
Carcinogen-heavy means ≥50% of pounds (57.8% here), not of chemical count. EPA/IARC classification ≠ site risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Teknor Apex Co's total reported releases rose from 2.3 thousand lb in 2022 to 4.3 thousand lb in 2023, based on EPA TRI filings.
- Teknor Apex Co's air releases rose from 78 lb in 2022 to 1.8 thousand lb in 2023, based on EPA TRI filings.
- Teknor Apex Co's water releases rose from 9 lb in 2022 to 21 lb in 2023, based on EPA TRI filings.
- Teknor Apex Co's chemicals reported rose from 5 in 2022 to 6 in 2023, based on EPA TRI filings.
Teknor Apex Co Form-R facts
Compare this facility
See how Teknor Apex Co stacks up against nearby facilities and the typical reporter.
100% less than the comparison
33% more 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 Teknor Apex Co releases toxic chemicals into the environment. Total: 16.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 55% (2.8K lbs to 4.3K lbs).
Teknor Apex Co: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Teknor Apex Co year-over-year reported totals (increased by 55% 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: Di(2-ethylhexyl) phthalate.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.8K lbs | 4 |
| 2020 | 3.5K lbs | 5 |
| 2021 | 3.3K lbs | 5 |
| 2022 | 2.3K lbs | 5 |
| 2023 | 4.3K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Di(2-ethylhexyl) phthalate | 9.4K lbs | Carcinogen |
| Antimony And Antimony Compounds | 3.5K lbs | - |
| Zinc compounds | 2.4K lbs | - |
| Mixture | 899 lbs | - |
| Lead And Lead Compounds | 1 lbs | - |
| Lead compounds | 1 lbs | - |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 0 lbs | - |
| Mercury | 0 lbs | - |
Teknor Apex Co · OFFSITE-pathway site
Nearest TRI Facilities to Teknor Apex Co
Closest other reporters in California - including Ecobat Resources California Inc., Tropicana Products Inc, Ninth Ave Foods, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside California - e.g. Rb Manufacturing LLC, Hillyard Industries Inc, R&d Marble Inc..
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Teknor Apex Co on cumulative reported pounds (16.2K lbs) and distinct chemical count (8). Release-pound peers include Flextronics America LLC, Rb Manufacturing LLC, Pioneer Metal Finishing LLC. Chemical-count peers include Prepa-South Coast Power Plant, Argos Puerto Rico Corp., US Tsubaki Automotive 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 Teknor Apex Co Facilities
Same-parent TRI sites ranked by reported releases - including Teknor Apex Tennessee Co (aka Haywood Co), Teknor Apex Elastomers Inc., Teknor Color 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 Di(2-ethylhexyl) phthalate, Antimony And Antimony Compounds, Zinc compounds, Mixture; nearby reporters include Ecobat Resources California Inc.. Teknor Apex Co stamps LIGHT volume · OFFSITE 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 Teknor Apex Co TRI extract (LIGHT · OFFSITE · CARC-HEAVY · lead Di(2-ethylhexyl) phthalate) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Teknor Apex Co totals are self-reported EPCRA §313 estimates for City Of Industry, CA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325991 · Chemicals. 0.0% of Los Angeles TRI pounds in this extract. Nearest ABS peer: Flextronics America LLC (Δ 4 lbs). Pounds ≠ exposure.
Teknor Apex Co stamps LIGHT volume · OFFSITE pathway · CARC-HEAVY · lead Di(2-ethylhexyl) phthalate. 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