EPA TRI Facility · Transportation Equipment
Stoughton Trailers Llc-Plant 4
Brodhead, WI · Parent: Sti Holdings Inc
- Total releases
- 71.3K lbs
- Chemicals reported
- 2
- Latest report
- 2022
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Stoughton Trailers Llc-Plant 4: how the 71.3K lbs splits
71.3K lbs across all reported pathways
- Off-site Transfers 69.4K lbs 97.4%
- Air Releases 1.6K lbs 2.2%
- Land Disposal 290 lbs 0.4%
Stoughton Trailers Llc-Plant 4's 71.3K lbs Form-R total is OFFSITE - off-site transfers is 97.4% of the bar. Next segment: air releases at 2.2%. Leading chemical by pounds: Zinc compounds.
LIGHT volume OFFSITE pathway CLEAN
Stoughton Trailers Llc-Plant 4 is an EPA Toxics Release Inventory reporter in Brodhead, WI, in the transportation equipment sector. It reported 11.7K lbs of releases across 2 chemicals in 2022, and 71.3K lbs in total across its 2019-2022 reporting years. That ranks 5,330 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Wisconsin's 836 reporting TRI sites, pounds #1 is not chemical-count #1. Stoughton Trailers Llc-Plant 4 is pounds #204 and chemical-count #487 at 71.3K lbs. Mullins Cheese Inc leads reported pounds (11.2M lbs) at 3 chemicals (chemical-count #319). Ppg Industries Inc-Oak Creek leads chemical count at 32 chemicals (2.2M lbs, pounds #16). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Kuhn N.a. Inc.; Grande Custom Ingredients; Grande Cheese Co Juda; Bluescope Buildings Na. Similar-scale Transportation Equipment peers outside Wisconsin: Goodrich Corp Deicing & Specialty Systems Div; Daikyonishikawa USA Inc.; Boeing Commercial Airplanes-Frederickson; Ducommun Aerostructures Inc.. Other Sti Holdings Inc sites in this extract: Stoughton Trailers Llc-Plant 5&6; Stoughton Trailers Llc-Plant 7. Largest disclosed chemicals by pounds: Zinc compounds; Manganese.
Stoughton Trailers Llc-Plant 4 stamps LIGHT volume with a dominant OFFSITE pathway (97.4% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 71.3K lbs (2019–2022). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Goodrich Corp Deicing & Specialty Systems Div and Daikyonishikawa USA Inc..
Stoughton Trailers Llc-Plant 4 vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
71K lbs Top 21% higher than 79% 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
Stoughton Trailers Llc-Plant 4: Zinc compounds-led volume
Among the 1,603 Transportation Equipment facilities in this database, Stoughton Trailers Llc-Plant 4 reports the 340th-largest volume, placing it in the top 21.2% of its sector. Its reported volume is concentrated rather than spread: Zinc compounds alone is 98.6% of the total. Scale peers outside Wisconsin include Goodrich Corp Deicing & Specialty Systems Div and Daikyonishikawa USA Inc..
Concentrated means ≥60% of Stoughton Trailers Llc-Plant 4's pounds in one chemical - here Zinc compounds at 98.6%. Not a toxicity score.
Stoughton Trailers Llc-Plant 4 Form-R facts
Compare this facility
See how Stoughton Trailers Llc-Plant 4 stacks up against nearby facilities and the typical reporter.
16.4× more than the comparison
33% 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 Stoughton Trailers Llc-Plant 4 releases toxic chemicals into the environment. Total: 71.3K lbs.
Emissions Trend Summary
From 2019 to 2022, total releases decreased by 56% (26.8K lbs to 11.7K lbs).
Stoughton Trailers Llc-Plant 4: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2022
- 2019 0
- 2020 0
- 2021 0
- 2022 0
What this shows Stoughton Trailers Llc-Plant 4 year-over-year reported totals (decreased by 56% from 2019 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 26.8K lbs | 2 |
| 2020 | 20.5K lbs | 2 |
| 2021 | 12.4K lbs | 2 |
| 2022 | 11.7K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2022). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 70.3K lbs | - |
| Manganese | 1.0K lbs | - |
Stoughton Trailers Llc-Plant 4 · OFFSITE-pathway site
Nearest TRI Facilities to Stoughton Trailers Llc-Plant 4
Closest other reporters in Wisconsin - including Kuhn N.a. Inc., Grande Custom Ingredients, Grande Cheese Co Juda, ordered by distance.
Showing 8 of 835 other reporting facilities in Wisconsin.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside Wisconsin - e.g. Goodrich Corp Deicing & Specialty Systems Div, Daikyonishikawa USA Inc., Boeing Commercial Airplanes-Frederickson.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Stoughton Trailers Llc-Plant 4 on cumulative reported pounds (71.3K lbs) and distinct chemical count (2). Release-pound peers include Plascore Inc, Dnp Imagingcomm America Corp, Diamond Green Diesel LLC. 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.
- Plascore Inc Zeeland, MI · Fabricated Metals 71.3K lbs reported
- Dnp Imagingcomm America Corp Mount Pleasant, PA · Miscellaneous Manufacturing 71.2K lbs reported
- Diamond Green Diesel LLC Norco, LA · Chemicals 71.4K lbs reported
- Clariant Corporation - Reserve Site Reserve, LA · Chemicals 71.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Sti Holdings Inc Facilities
Same-parent TRI sites ranked by reported releases - including Stoughton Trailers Llc-Plant 5&6, Stoughton Trailers Llc-Plant 7.
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 Zinc compounds, Manganese; nearby reporters include Kuhn N.a. Inc.. Stoughton Trailers Llc-Plant 4 stamps LIGHT 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 Stoughton Trailers Llc-Plant 4 TRI extract (LIGHT · OFFSITE · CLEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Stoughton Trailers Llc-Plant 4 totals are self-reported EPCRA §313 estimates for Brodhead, WI, latest year 2022. Form-R rows span 2019–2022 (4 years). NAICS 336212 · Transportation Equipment. 11.7% of Green TRI pounds in this extract. Nearest ABS peer: Plascore Inc (Δ 28 lbs). Pounds ≠ exposure.
Stoughton Trailers Llc-Plant 4 stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Zinc compounds. 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