EPA TRI Facility · Transportation Equipment
Shur-Lok Co
Irvine, CA · Parent: Berkshire Hathaway Inc
- Total releases
- 152 lbs
- Chemicals reported
- 3
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Shur-Lok Co: how the 152 lbs splits
152 lbs across all reported pathways
- Off-site Transfers 134 lbs 88.3%
- Water Discharges 18 lbs 11.6%
- Air Releases 0 lbs 0.1%
- Land Disposal 0 lbs <0.1%
Shur-Lok Co's 152 lbs Form-R total is OFFSITE - off-site transfers is 88.3% of the bar. Next segment: water discharges at 11.6%. Leading chemical by pounds: Nickel.
TRACE volume OFFSITE pathway CARC-HEAVY
Shur-Lok Co is an EPA Toxics Release Inventory reporter in Irvine, CA, in the transportation equipment sector. It reported 20 lbs of releases across 3 chemicals in 2023, and 152 lbs in total across its 2019-2023 reporting years. That ranks 16,147 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. Shur-Lok Co is pounds #805 and chemical-count #487 at 152 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: Mitsubishi Chemical Carbon Fiber & Composites Inc; Pcc Rollmet Inc; Newport Fab LLC (dba Towerjazz); Ametek Fmh. Similar-scale Transportation Equipment peers outside California: Shiroki N.a. Inc.; Meritor Heavy Vehicle Systems LLC; Honeywell International Inc; Boeing A&m Moses Lake. Other Berkshire Hathaway Inc sites in this extract: Cerro Wire LLC; Midamerican Energy Co Walter Scott Jr Energy Center; Pacificorp Dave Johnston Plant; Pacificorp Jim Bridger Plant & Bridger Coal Co. Largest disclosed chemicals by pounds: Nickel; Chromium; Lead.
Shur-Lok Co stamps TRACE volume with a dominant OFFSITE pathway (88.3% off-site transfers) across 3 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 152 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Shiroki N.a. Inc. and Meritor Heavy Vehicle Systems LLC.
Shur-Lok Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
152 lbs 38th percentile higher than 38% 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
Shur-Lok Co in the Transportation Equipment sector extract
Among the 1,603 Transportation Equipment facilities in this database, Shur-Lok Co reports the 1,064th-largest volume (152 lbs). Scale peers outside California include Shiroki N.a. Inc. and Meritor Heavy Vehicle Systems LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Shur-Lok Co Form-R facts
Compare this facility
See how Shur-Lok Co stacks up against nearby facilities and the typical reporter.
97% less than the comparison
50% 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 Shur-Lok Co releases toxic chemicals into the environment. Total: 152 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 74% (77 lbs to 20 lbs).
Shur-Lok Co: annual Form-R pounds
TRACE site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Shur-Lok Co year-over-year reported totals (decreased by 74% 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: Nickel.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 77 lbs | 3 |
| 2020 | 30 lbs | 3 |
| 2021 | 13 lbs | 2 |
| 2022 | 13 lbs | 3 |
| 2023 | 20 lbs | 3 |
Shur-Lok Co · OFFSITE-pathway site
Nearest TRI Facilities to Shur-Lok Co
Closest other reporters in California - including Mitsubishi Chemical Carbon Fiber & Composites Inc, Pcc Rollmet Inc, Newport Fab LLC (dba Towerjazz), ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside California - e.g. Shiroki N.a. Inc., Meritor Heavy Vehicle Systems LLC, Honeywell International Inc.
Other Berkshire Hathaway Inc Facilities
Same-parent TRI sites ranked by reported releases - including Cerro Wire LLC, Midamerican Energy Co Walter Scott Jr Energy Center, Pacificorp Dave Johnston Plant.
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 Nickel, Chromium, Lead; nearby reporters include Mitsubishi Chemical Carbon Fiber & Composites Inc. Shur-Lok Co stamps TRACE 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 Shur-Lok Co TRI extract (TRACE · OFFSITE · CARC-HEAVY · lead Nickel) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Shur-Lok Co totals are self-reported EPCRA §313 estimates for Irvine, CA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 336411 · Transportation Equipment. 0.0% of Orange TRI pounds in this extract. Nearest ABS peer: Holliday Rock Co - Irwindale (Δ 0 lbs). Pounds ≠ exposure.
Shur-Lok Co stamps TRACE volume · OFFSITE pathway · CARC-HEAVY · lead Nickel. 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