EPA TRI Facility · Fabricated Metals
Tribar Manufacturing LLC Plant #5
Wixom, MI
- Total releases
- 330.0K lbs
- Chemicals reported
- 8
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Tribar Manufacturing LLC Plant #5: how the 330.0K lbs splits
330.0K lbs across all reported pathways
- Off-site Transfers 329.4K lbs 99.8%
- Air Releases 663 lbs 0.2%
Tribar Manufacturing LLC Plant #5's 330.0K lbs Form-R total is OFFSITE - off-site transfers is 99.8% of the bar. Next segment: air releases at 0.2%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
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.
MID volume OFFSITE pathway TRACE-CARC
Tribar Manufacturing LLC Plant #5 is an EPA Toxics Release Inventory reporter in Wixom, MI, in the fabricated metals sector. It reported 75.3K lbs of releases across 5 chemicals in 2023, and 330.0K lbs in total across its 2019-2023 reporting years. That ranks 2,457 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Michigan's 791 reporting TRI sites, pounds #1 is not chemical-count #1. Tribar Manufacturing LLC Plant #5 is pounds #88 and chemical-count #106 at 330.0K lbs. Cleveland-Cliffs Steel Corp Dearborn Works leads reported pounds (53.0M lbs) at 17 chemicals (chemical-count #27). Eq Detroit Inc leads chemical count at 71 chemicals (14.0M lbs, pounds #5). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Tribar Manufacturing LLC; Tribar Manufacturing LLC Plant #4; Atmosphere Heat Treating; Cadillac Asphalt LLC - Wixom. Similar-scale Fabricated Metals peers outside Michigan: Depor Industries-South; Pioneer Metal Finishing; American Tubing Arkansas LLC; Bway Corp. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Chromium compounds (except for chromite ore mined in the Transvaal Region); Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region); Nitric acid.
Tribar Manufacturing LLC Plant #5 stamps MID volume with a dominant OFFSITE pathway (99.8% off-site transfers) across 8 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 330.0K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Depor Industries-South and Pioneer Metal Finishing.
Tribar Manufacturing LLC Plant #5 vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
330K lbs Top 9% higher than 91% 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
Tribar Manufacturing LLC Plant #5: Nitrate compounds (water dissociable; reportable only when in aqueous solution)-led volume
Among the 3,421 Fabricated Metals facilities in this database, Tribar Manufacturing LLC Plant #5 reports the 166th-largest volume, placing it in the top 4.9% of its sector. Its reported volume is concentrated rather than spread: Nitrate compounds (water dissociable; reportable only when in aqueous solution) alone is 98.8% of the total. Scale peers outside Michigan include Depor Industries-South and Pioneer Metal Finishing.
Concentrated means ≥60% of Tribar Manufacturing LLC Plant #5's pounds in one chemical - here Nitrate compounds (water dissociable; reportable only when in aqueous solution) at 98.8%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Tribar Manufacturing LLC Plant #5's total reported releases rose from 67.3 thousand lb in 2022 to 75.3 thousand lb in 2023, based on EPA TRI filings.
- Tribar Manufacturing LLC Plant #5's air releases rose from 68 lb in 2022 to 230 lb in 2023, based on EPA TRI filings.
- Tribar Manufacturing LLC Plant #5's off-site transfers rose from 67.2 thousand lb in 2022 to 75.0 thousand lb in 2023, based on EPA TRI filings.
Tribar Manufacturing LLC Plant #5 Form-R facts
Compare this facility
See how Tribar Manufacturing LLC Plant #5 stacks up against nearby facilities and the typical reporter.
670.9× more than the comparison
2.7× 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 Tribar Manufacturing LLC Plant #5 releases toxic chemicals into the environment. Total: 330.0K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 15% (65.5K lbs to 75.3K lbs).
Tribar Manufacturing LLC Plant #5: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Tribar Manufacturing LLC Plant #5 year-over-year reported totals (increased by 15% 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: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 65.5K lbs | 5 |
| 2020 | 74.5K lbs | 5 |
| 2021 | 47.5K lbs | 5 |
| 2022 | 67.3K lbs | 5 |
| 2023 | 75.3K lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 326.2K lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 2.2K lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 963 lbs | - |
| Nitric acid | 562 lbs | - |
| Copper And Copper Compounds | 52 lbs | - |
| Nickel compounds | 51 lbs | Carcinogen |
| Copper compounds | 41 lbs | - |
| Nickel And Nickel Compounds | 5 lbs | Carcinogen |
Tribar Manufacturing LLC Plant #5 · OFFSITE-pathway site
Nearest TRI Facilities to Tribar Manufacturing LLC Plant #5
Closest other reporters in Michigan - including Tribar Manufacturing LLC, Tribar Manufacturing LLC Plant #4, Atmosphere Heat Treating, ordered by distance.
Showing 8 of 790 other reporting facilities in Michigan.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Michigan - e.g. Depor Industries-South, Pioneer Metal Finishing, American Tubing Arkansas LLC.
Compare beyond Michigan
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Tribar Manufacturing LLC Plant #5 on cumulative reported pounds (330.0K lbs) and distinct chemical count (8). Release-pound peers include Arauco N.a. Inc., Isonova Technologies LLC - Social Circle, American & Efird LLC Plant 05 & 15. 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.
- Arauco N.a. Inc. Malvern, AR · Wood Products 330.2K lbs reported
- Isonova Technologies LLC - Social Circle Social Circle, GA · Food 330.2K lbs reported
- American & Efird LLC Plant 05 & 15 Mount Holly, NC · Textiles 329.9K lbs reported
- Kcs International Inc Cruisers Yachts Div Plant 1 Oconto, WI · Transportation Equipment 329.8K lbs reported
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 Nitrate compounds (water dissociable; reportable only when in aqueous solution), Chromium compounds (except for chromite ore mined in the Transvaal Region), Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region), Nitric acid; nearby reporters include Tribar Manufacturing LLC. Tribar Manufacturing LLC Plant #5 stamps MID volume · OFFSITE pathway · TRACE-CARC 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 Tribar Manufacturing LLC Plant #5 TRI extract (MID · OFFSITE · TRACE-CARC · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Tribar Manufacturing LLC Plant #5 totals are self-reported EPCRA §313 estimates for Wixom, MI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332813 · Fabricated Metals. 12.2% of Oakland TRI pounds in this extract. Nearest ABS peer: Arauco N.a. Inc. (Δ 116 lbs). Pounds ≠ exposure.
Tribar Manufacturing LLC Plant #5 stamps MID volume · OFFSITE pathway · TRACE-CARC · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution). 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