EPA TRI Facility · Chemicals
Silpak Inc
Pomona, CA
- Total releases
- 500 lbs
- Chemicals reported
- 2
- Latest report
- 2021
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Silpak Inc: how the 500 lbs splits
500 lbs across all reported pathways
- Off-site Transfers 500 lbs 100.0%
Silpak Inc's 500 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: Diisocyanates.
TRACE volume OFFSITE pathway CLEAN
Silpak Inc is an EPA Toxics Release Inventory reporter in Pomona, CA, in the chemicals sector. It reported 500 lbs of releases across 2 chemicals, summed over every year it filed. That ranks 14,805 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. Silpak Inc is pounds #726 and chemical-count #665 at 500 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: Holliday Rock - Foothill; Airgas USA LLC; Skyline Steel Llc. - Geo Pomona; Gb Manufacturing Inc Calif. Acrylic Ind. Inc. (dba Cal Spas). Similar-scale Chemicals peers outside California: Reagents Holdings LLC; Polysource LLC DBA Epsilyte; Kleen Test Products Corp; Novo Nordisk Pharmaceuticals Industries ,lp. Largest disclosed chemicals by pounds: Diisocyanates; Mercury compounds.
Silpak Inc stamps TRACE volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 500 lbs (2019–2021). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Reagents Holdings LLC and Polysource LLC DBA Epsilyte.
Silpak Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
500 lbs 43rd percentile higher than 43% 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
Silpak Inc in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Silpak Inc reports the 2,963rd-largest volume (500 lbs). Scale peers outside California include Reagents Holdings LLC and Polysource LLC DBA Epsilyte.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Silpak Inc Form-R facts
Compare this facility
See how Silpak Inc stacks up against nearby facilities and the typical reporter.
53% less than the comparison
78% less 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 Silpak Inc releases toxic chemicals into the environment. Total: 500 lbs.
Emissions Trend Summary
From 2019 to 2021, total releases decreased by 100% (250 lbs to 0 lbs).
Silpak Inc: annual Form-R pounds
TRACE site · OFFSITE pathway · TRI years 2019–2021
- 2019 0
- 2020 0
- 2021 0
What this shows Silpak Inc year-over-year reported totals (decreased by 100% from 2019 to 2021). 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 | 250 lbs | 1 |
| 2020 | 250 lbs | 1 |
| 2021 | 0 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2021). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Diisocyanates | 500 lbs | - |
| Mercury compounds | 0 lbs | - |
Silpak Inc · OFFSITE-pathway site
Nearest TRI Facilities to Silpak Inc
Closest other reporters in California - including Holliday Rock - Foothill, Airgas USA LLC, Skyline Steel Llc. - Geo Pomona, 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. Reagents Holdings LLC, Polysource LLC DBA Epsilyte, Kleen Test Products Corp.
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, Mercury compounds; nearby reporters include Holliday Rock - Foothill. Silpak Inc stamps TRACE 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 Silpak Inc TRI extract (TRACE · OFFSITE · CLEAN · lead Diisocyanates) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Silpak Inc totals are self-reported EPCRA §313 estimates for Pomona, CA, latest year 2021. Form-R rows span 2019–2021 (3 years). NAICS 325211 · Chemicals. 0.0% of Los Angeles TRI pounds in this extract. Nearest ABS peer: Airgas Specialty Products Inc - Lyons Ny (Δ 0 lbs). Pounds ≠ exposure.
Silpak Inc stamps TRACE volume · OFFSITE pathway · CLEAN · 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