EPA TRI Facility · Fabricated Metals
Stephens Road
Warren, MI · Parent: Pioneer Metal Finishing
- Total releases
- 37.2K lbs
- Chemicals reported
- 3
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Stephens Road: how the 37.2K lbs splits
37.2K lbs across all reported pathways
- Air Releases 37.2K lbs 100.0%
Stephens Road's 37.2K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Xylene (mixed isomers).
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 AIR pathway CARC-MID
Stephens Road is an EPA Toxics Release Inventory reporter in Warren, MI, in the fabricated metals sector. It reported 4.2K lbs of releases across 3 chemicals in 2023, and 37.2K lbs in total across its 2019-2023 reporting years. That ranks 6,817 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. Stephens Road is pounds #254 and chemical-count #350 at 37.2K 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: Cadillac Plating Corp; Industrial Highway; Plant 818 - Eastside; Sms Group Technical Services Warren Div. Similar-scale Fabricated Metals peers outside Michigan: Ranch Hand - 153; Azz Galvanizing -Denver; Hudson Technologies; Ascent Buildings LLC. Other Pioneer Metal Finishing sites in this extract: Industrial Highway. Largest disclosed chemicals by pounds: Xylene (mixed isomers); Methyl isobutyl ketone; Ethylbenzene.
Compare Stephens Road with
Nearest reporters in Michigan
- Cadillac Plating Corp Warren · 198.3K lbs
- Industrial Highway Warren · 75.7K lbs
- Plant 818 - Eastside Warren · 1.4K lbs
- Sms Group Technical Services Warren Div Warren · 56.0K lbs
Similar-scale Fabricated Metals sites elsewhere: Ranch Hand - 153 (TX) · Azz Galvanizing -Denver (CO) · Hudson Technologies (FL)
Stephens Road stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 3 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 37.2K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ranch Hand - 153 and Azz Galvanizing -Denver.
Stephens Road vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
37K lbs Top 26% higher than 74% 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
Stephens Road: Xylene (mixed isomers)-led volume
Among the 3,421 Fabricated Metals facilities in this database, Stephens Road reports the 768th-largest volume, placing it in the top 22.4% of its sector. Its reported volume is concentrated rather than spread: Xylene (mixed isomers) alone is 64.4% of the total. Scale peers outside Michigan include Ranch Hand - 153 and Azz Galvanizing -Denver.
Concentrated means ≥60% of Stephens Road's pounds in one chemical - here Xylene (mixed isomers) at 64.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Stephens Road's total reported releases rose from 3.1 thousand lb in 2022 to 4.2 thousand lb in 2023, based on EPA TRI filings.
- Stephens Road's air releases rose from 3.1 thousand lb in 2022 to 4.2 thousand lb in 2023, based on EPA TRI filings.
Stephens Road Form-R facts
Compare this facility
See how Stephens Road stacks up against nearby facilities and the typical reporter.
81% less than the comparison
About the same as 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 Stephens Road releases toxic chemicals into the environment. Total: 37.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 70% (13.7K lbs to 4.2K lbs).
Stephens Road: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Stephens Road year-over-year reported totals (decreased by 70% 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: Xylene (mixed isomers).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 13.7K lbs | 3 |
| 2020 | 12.3K lbs | 3 |
| 2021 | 3.9K lbs | 3 |
| 2022 | 3.1K lbs | 3 |
| 2023 | 4.2K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 3 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Xylene (mixed isomers) | 24.0K lbs | - |
| Methyl isobutyl ketone | 7.3K lbs | Carcinogen |
| Ethylbenzene | 6.0K lbs | Carcinogen |
Stephens Road · AIR-pathway site
Nearest TRI Facilities to Stephens Road
Closest other reporters in Michigan - including Cadillac Plating Corp, Industrial Highway, Plant 818 - Eastside, 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. Ranch Hand - 153, Azz Galvanizing -Denver, Hudson Technologies.
Compare beyond Michigan
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Stephens Road on cumulative reported pounds (37.2K lbs) and distinct chemical count (3). Release-pound peers include Lex Products West, Spruance Genco LLC, Ortec Inc Piedmont. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. 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.
- Lex Products West Pacoima, CA · Electrical Equipment 37.2K lbs reported
- Spruance Genco LLC Richmond, VA · Electric Utilities 37.2K lbs reported
- Ortec Inc Piedmont Piedmont, SC · Chemicals 37.2K lbs reported
- Acme Brick Tile & Stone Birmingham Plant Leeds, AL · Nonmetallic Mineral Product 37.3K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Pioneer Metal Finishing Facilities
Same-parent TRI sites ranked by reported releases - including Industrial Highway.
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 Xylene (mixed isomers), Methyl isobutyl ketone, Ethylbenzene; nearby reporters include Cadillac Plating Corp. Stephens Road stamps LIGHT volume · AIR pathway · CARC-MID 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 Stephens Road TRI extract (LIGHT · AIR · CARC-MID · lead Xylene (mixed isomers)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Stephens Road totals are self-reported EPCRA §313 estimates for Warren, MI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332812 · Fabricated Metals. 0.7% of Macomb TRI pounds in this extract. Nearest ABS peer: Lex Products West (Δ 11 lbs). Pounds ≠ exposure.
Stephens Road stamps LIGHT volume · AIR pathway · CARC-MID · lead Xylene (mixed isomers). 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