EPA TRI Facility · Fabricated Metals
W S Molnar Co
Detroit, MI
- Total releases
- 30.4K lbs
- Chemicals reported
- 3
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
W S Molnar Co: how the 30.4K lbs splits
30.4K lbs across all reported pathways
- Off-site Transfers 30.1K lbs 99.2%
- Air Releases 234 lbs 0.8%
W S Molnar Co's 30.4K lbs Form-R total is OFFSITE - off-site transfers is 99.2% of the bar. Next segment: air releases at 0.8%. Leading chemical by pounds: Aluminum (fume or dust).
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 OFFSITE pathway CARC-MID
W S Molnar Co is an EPA Toxics Release Inventory reporter in Detroit, MI, in the fabricated metals sector. It reported 738 lbs of releases across 3 chemicals in 2023, and 30.4K lbs in total across its 2020-2023 reporting years. That ranks 7,293 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. W S Molnar Co is pounds #276 and chemical-count #358 at 30.4K 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: Ajax Metal Processing Inc; Eq Detroit Inc; Arco Alloys Corp; General Motors Gm Va Factory Zero Assembly Plant. Similar-scale Fabricated Metals peers outside Michigan: Reliable Plating; Timken Aerospace( Mpb Corp Dba) Lebanon; Silgan Containers Manufacturing Corp; Sharon Coating LLC. Largest disclosed chemicals by pounds: Aluminum (fume or dust); Nickel; Chromium.
Compare W S Molnar Co with
Nearest reporters in Michigan
- Ajax Metal Processing Inc Detroit · 728.6K lbs
- Eq Detroit Inc Detroit · 14.0M lbs
- Arco Alloys Corp Detroit · 1.4K lbs
- General Motors Gm Va Factory Zero Assembly Plant Detroit · 145.1K lbs
Similar-scale Fabricated Metals sites elsewhere: Reliable Plating (IL) · Timken Aerospace( Mpb Corp Dba) Lebanon (NH) · Silgan Containers Manufacturing Corp (TN)
W S Molnar Co stamps LIGHT volume with a dominant OFFSITE pathway (99.2% off-site transfers) across 3 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 30.4K lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Reliable Plating and Timken Aerospace( Mpb Corp Dba) Lebanon.
W S Molnar Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
30K lbs Top 28% higher than 72% 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
W S Molnar Co in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, W S Molnar Co reports the 841st-largest volume, placing it in the top 24.6% of its sector. Scale peers outside Michigan include Reliable Plating and Timken Aerospace( Mpb Corp Dba) Lebanon.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- W S Molnar Co's total reported releases rose from 672 lb in 2022 to 738 lb in 2023, based on EPA TRI filings.
- W S Molnar Co's off-site transfers rose from 665 lb in 2022 to 731 lb in 2023, based on EPA TRI filings.
W S Molnar Co Form-R facts
Compare this facility
See how W S Molnar Co stacks up against nearby facilities and the typical reporter.
96% less than the comparison
79% 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 W S Molnar Co releases toxic chemicals into the environment. Total: 30.4K lbs.
Emissions Trend Summary
From 2020 to 2023, total releases decreased by 95% (13.8K lbs to 738 lbs).
W S Molnar Co: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows W S Molnar Co year-over-year reported totals (decreased by 95% from 2020 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: Aluminum (fume or dust).
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 13.8K lbs | 3 |
| 2021 | 15.2K lbs | 3 |
| 2022 | 672 lbs | 3 |
| 2023 | 738 lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2020–2023). 1 of 3 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Aluminum (fume or dust) | 14.8K lbs | - |
| Nickel | 9.4K lbs | Carcinogen |
| Chromium | 6.2K lbs | - |
W S Molnar Co · OFFSITE-pathway site
Nearest TRI Facilities to W S Molnar Co
Closest other reporters in Michigan - including Ajax Metal Processing Inc, Eq Detroit Inc, Arco Alloys Corp, 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. Reliable Plating, Timken Aerospace( Mpb Corp Dba) Lebanon, Silgan Containers Manufacturing Corp.
Compare beyond Michigan
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest W S Molnar Co on cumulative reported pounds (30.4K lbs) and distinct chemical count (3). Release-pound peers include Metallurgical Products Co, Olin Russellville Cell Technologies LLC, Rohm & Haas Chemicals LLC. 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.
- Metallurgical Products Co West Chester, PA · Primary Metals 30.4K lbs reported
- Olin Russellville Cell Technologies LLC Russellville, AR · Machinery 30.4K lbs reported
- Rohm & Haas Chemicals LLC Kankakee, IL · Chemicals 30.4K lbs reported
- Niteo Products Llc. Hernando, MS · Chemicals 30.4K 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 Aluminum (fume or dust), Nickel, Chromium; nearby reporters include Ajax Metal Processing Inc. W S Molnar Co stamps LIGHT volume · OFFSITE 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 W S Molnar Co TRI extract (LIGHT · OFFSITE · CARC-MID · lead Aluminum (fume or dust)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
W S Molnar Co totals are self-reported EPCRA §313 estimates for Detroit, MI, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 332999 · Fabricated Metals. 0.0% of Wayne TRI pounds in this extract. Nearest ABS peer: Metallurgical Products Co (Δ 4 lbs). Pounds ≠ exposure.
W S Molnar Co stamps LIGHT volume · OFFSITE pathway · CARC-MID · lead Aluminum (fume or dust). 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