EPA TRI Facility · Primary Metals
Lucas-Milhaupt
Cudahy, WI · Parent: Steel Partners
- Total releases
- 24 lbs
- Chemicals reported
- 4
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Lucas-Milhaupt: how the 24 lbs splits
24 lbs across all reported pathways
- Off-site Transfers 24 lbs 100.0%
Lucas-Milhaupt's 24 lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Copper.
TRACE volume OFFSITE pathway CLEAN
Lucas-Milhaupt is an EPA Toxics Release Inventory reporter in Cudahy, WI, in the primary metals sector. It reported 4 lbs of releases across 3 chemicals in 2023, and 24 lbs in total across its 2019-2023 reporting years. That ranks 17,857 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. Lucas-Milhaupt is pounds #726 and chemical-count #311 at 24 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: US Dod Usaf Gen Mitchell Ang Range; Joy-Mark Inc; Milwaukee Composites Inc; Rexnord Industries LLC - Stearns Div. Similar-scale Primary Metals peers outside Wisconsin: The Miller Co; General Aluminum-Wapakoneta Plant; North American Hoganas-Niagara Falls Plant; Niagara Lasalle Corp-Hammond Plant. Other Steel Partners sites in this extract: Lucas Milhaupt Warwick LLC. Largest disclosed chemicals by pounds: Copper; Silver; Lead; Nickel.
Lucas-Milhaupt stamps TRACE volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 4 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 24 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include The Miller Co and General Aluminum-Wapakoneta Plant.
Lucas-Milhaupt vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
24 lbs 31st percentile higher than 31% 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
Lucas-Milhaupt in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Lucas-Milhaupt reports the 1,297th-largest volume (24 lbs). Scale peers outside Wisconsin include The Miller Co and General Aluminum-Wapakoneta Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Lucas-Milhaupt Form-R facts
Compare this facility
See how Lucas-Milhaupt stacks up against nearby facilities and the typical reporter.
98% less than the comparison
4.0× 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 Lucas-Milhaupt releases toxic chemicals into the environment. Total: 24 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 14% (5 lbs to 4 lbs).
Lucas-Milhaupt: 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 Lucas-Milhaupt year-over-year reported totals (decreased by 14% 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: Copper.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 5 lbs | 4 |
| 2020 | 5 lbs | 3 |
| 2021 | 5 lbs | 3 |
| 2022 | 5 lbs | 3 |
| 2023 | 4 lbs | 3 |
Lucas-Milhaupt · OFFSITE-pathway site
Nearest TRI Facilities to Lucas-Milhaupt
Closest other reporters in Wisconsin - including US Dod Usaf Gen Mitchell Ang Range, Joy-Mark Inc, Milwaukee Composites Inc, ordered by distance.
Showing 8 of 835 other reporting facilities in Wisconsin.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Wisconsin - e.g. The Miller Co, General Aluminum-Wapakoneta Plant, North American Hoganas-Niagara Falls Plant.
Other Steel Partners Facilities
Same-parent TRI sites ranked by reported releases - including Lucas Milhaupt Warwick LLC.
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 Copper, Silver, Lead, Nickel; nearby reporters include US Dod Usaf Gen Mitchell Ang Range. Lucas-Milhaupt stamps TRACE 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 Lucas-Milhaupt TRI extract (TRACE · OFFSITE · CLEAN · lead Copper) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Lucas-Milhaupt totals are self-reported EPCRA §313 estimates for Cudahy, WI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331491 · Primary Metals. 0.0% of Milwaukee TRI pounds in this extract. Nearest ABS peer: Santier Inc. (Δ 0 lbs). Pounds ≠ exposure.
Lucas-Milhaupt stamps TRACE volume · OFFSITE pathway · CLEAN · lead Copper. 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