EPA TRI Facility · Fabricated Metals
Unit Drop Forge Co. Inc.
West Allis, WI
- Total releases
- 8.6K lbs
- Chemicals reported
- 3
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Unit Drop Forge Co. Inc.: how the 8.6K lbs splits
8.6K lbs across all reported pathways
- Off-site Transfers 7.9K lbs 91.7%
- Water Discharges 565 lbs 6.6%
- Land Disposal 100 lbs 1.2%
- Air Releases 47 lbs 0.5%
Unit Drop Forge Co. Inc.'s 8.6K lbs Form-R total is OFFSITE - off-site transfers is 91.7% of the bar. Next segment: water discharges at 6.6%. Leading chemical by pounds: Manganese.
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
Unit Drop Forge Co. Inc. is an EPA Toxics Release Inventory reporter in West Allis, WI, in the fabricated metals sector. It reported 3.2K lbs of releases across 3 chemicals in 2023, and 8.6K lbs in total across its 2019-2023 reporting years. That ranks 10,140 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. Unit Drop Forge Co. Inc. is pounds #395 and chemical-count #373 at 8.6K 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). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Blast Cleaning Technologies; Motor Castings Co; Ge Healthcare; Rexnord Industries LLC. Similar-scale Fabricated Metals peers outside Wisconsin: Precoat Metals; K & J Finishing; Woodworth Inc Pontiac; Troy Manufacturing Facility. Largest disclosed chemicals by pounds: Manganese; Nickel; Chromium.
Unit Drop Forge Co. Inc. stamps LIGHT volume with a dominant OFFSITE pathway (91.7% off-site transfers) across 3 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 8.6K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Precoat Metals and K & J Finishing.
Unit Drop Forge Co. Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
8.6K lbs Top 39% higher than 61% 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
Unit Drop Forge Co. Inc. in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, Unit Drop Forge Co. Inc. reports the 1,207th-largest volume (8.6K lbs). Scale peers outside Wisconsin include Precoat Metals and K & J Finishing.
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
- Unit Drop Forge Co. Inc.'s total reported releases rose from 1.7 thousand lb in 2022 to 3.2 thousand lb in 2023, based on EPA TRI filings.
- Unit Drop Forge Co. Inc.'s water releases rose from 0 lb in 2022 to 155 lb in 2023, based on EPA TRI filings.
- Unit Drop Forge Co. Inc.'s land releases fell from 100 lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Unit Drop Forge Co. Inc.'s off-site transfers rose from 1.6 thousand lb in 2022 to 3.0 thousand lb in 2023, based on EPA TRI filings.
Unit Drop Forge Co. Inc. Form-R facts
Compare this facility
See how Unit Drop Forge Co. Inc. stacks up against nearby facilities and the typical reporter.
52% more than the comparison
3.0× 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 Unit Drop Forge Co. Inc. releases toxic chemicals into the environment. Total: 8.6K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 71% (1.9K lbs to 3.2K lbs).
Unit Drop Forge Co. Inc.: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Unit Drop Forge Co. Inc. year-over-year reported totals (increased by 71% 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: Manganese.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.9K lbs | 3 |
| 2020 | 1.1K lbs | 3 |
| 2021 | 717 lbs | 3 |
| 2022 | 1.7K lbs | 3 |
| 2023 | 3.2K lbs | 3 |
Unit Drop Forge Co. Inc. · OFFSITE-pathway site
Nearest TRI Facilities to Unit Drop Forge Co. Inc.
Closest other reporters in Wisconsin - including Blast Cleaning Technologies, Motor Castings Co, Ge Healthcare, ordered by distance.
Showing 8 of 835 other reporting facilities in Wisconsin.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Wisconsin - e.g. Precoat Metals, K & J Finishing, Woodworth Inc Pontiac.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Unit Drop Forge Co. Inc. on cumulative reported pounds (8.6K lbs) and distinct chemical count (3). Release-pound peers include Mplx Terminals LLC - Powder Springs Ga Terminal, Mount Vernon Mills Inc Apparel Fabrics Div, Polytek Development Corp. 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.
- Mplx Terminals LLC - Powder Springs Ga Terminal Austell, GA · Petroleum Bulk Terminals 8.6K lbs reported
- Mount Vernon Mills Inc Apparel Fabrics Div Trion, GA · Textiles 8.6K lbs reported
- Polytek Development Corp Easton, PA · Chemicals 8.6K lbs reported
- Lyondellbasell Composites LLC Conneaut, OH · Plastics and Rubber 8.6K 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 Manganese, Nickel, Chromium; nearby reporters include Blast Cleaning Technologies. Unit Drop Forge Co. Inc. 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 Unit Drop Forge Co. Inc. TRI extract (LIGHT · OFFSITE · CARC-MID · lead Manganese) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Unit Drop Forge Co. Inc. totals are self-reported EPCRA §313 estimates for West Allis, WI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332111 · Fabricated Metals. 0.1% of Milwaukee TRI pounds in this extract. Nearest ABS peer: Mplx Terminals LLC - Powder Springs Ga Terminal (Δ 2 lbs). Pounds ≠ exposure.
Unit Drop Forge Co. Inc. stamps LIGHT volume · OFFSITE pathway · CARC-MID · lead Manganese. 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