EPA TRI Facility · Primary Metals
Motor Castings Co
Milwaukee, WI · Parent: New Dalton Holdings Corp
- Total releases
- 6.6K lbs
- Chemicals reported
- 9
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Motor Castings Co: how the 6.6K lbs splits
6.6K lbs across all reported pathways
- Off-site Transfers 5.8K lbs 87.2%
- Air Releases 842 lbs 12.7%
- Water Discharges 2 lbs <0.1%
- Land Disposal 0 lbs <0.1%
Motor Castings Co's 6.6K lbs Form-R total is OFFSITE - off-site transfers is 87.2% of the bar. Next segment: air releases at 12.7%. 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-LEAN
Motor Castings Co is an EPA Toxics Release Inventory reporter in Milwaukee, WI, in the primary metals sector. It reported 6.6K lbs of releases across 9 chemicals in 2019. That ranks 10,656 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. Motor Castings Co is pounds #415 and chemical-count #72 at 6.6K 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Blast Cleaning Technologies; Unit Drop Forge Co. Inc.; Rexnord Industries LLC; Ge Healthcare. Similar-scale Primary Metals peers outside Wisconsin: Southwire Co-Mineral Wells Plant; Bekaert Corp; Wyman-Gordon Co; Donsco Inc. Largest disclosed chemicals by pounds: Manganese; Certain glycol ethers; Copper; Nickel.
Motor Castings Co stamps LIGHT volume with a dominant OFFSITE pathway (87.2% off-site transfers) across 9 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 6.6K lbs (2019–2019). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Southwire Co-Mineral Wells Plant and Bekaert Corp.
Motor Castings Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
6.6K lbs Top 41% higher than 59% 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
Motor Castings Co in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Motor Castings Co reports the 801st-largest volume (6.6K lbs). Scale peers outside Wisconsin include Southwire Co-Mineral Wells Plant and Bekaert Corp.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Motor Castings Co Form-R facts
Compare this facility
See how Motor Castings Co stacks up against nearby facilities and the typical reporter.
17% more than the comparison
9.0× 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 Motor Castings Co releases toxic chemicals into the environment. Total: 6.6K lbs.
Chemical Releases
Aggregated across all reporting years (2019–2019). 1 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Manganese | 2.9K lbs | - |
| Certain glycol ethers | 1.2K lbs | - |
| Copper | 900 lbs | - |
| Nickel | 540 lbs | Carcinogen |
| Chromium | 452 lbs | - |
| Methanol | 345 lbs | - |
| Phenol | 127 lbs | - |
| Cumene hydroperoxide | 112 lbs | - |
| Lead compounds | 30 lbs | - |
Motor Castings Co · OFFSITE-pathway site
Nearest TRI Facilities to Motor Castings Co
Closest other reporters in Wisconsin - including Blast Cleaning Technologies, Unit Drop Forge Co. Inc., Rexnord Industries LLC, 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. Southwire Co-Mineral Wells Plant, Bekaert Corp, Wyman-Gordon Co.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Motor Castings Co on cumulative reported pounds (6.6K lbs) and distinct chemical count (9). Release-pound peers include Hoover Treated Wood Products Inc, Shell Birmingham Terminal, Spectrum Laboratory Products ( New Jersey). Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia 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.
- Hoover Treated Wood Products Inc Pine Bluff, AR · Wood Products 6.6K lbs reported
- Shell Birmingham Terminal Birmingham, AL · Petroleum Bulk Terminals 6.6K lbs reported
- Spectrum Laboratory Products ( New Jersey) New Brunswick, NJ · Chemical Wholesalers 6.6K lbs reported
- Burlington Finishing Plant Burlington, NC · Textiles 6.6K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
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, Certain glycol ethers, Copper, Nickel; nearby reporters include Blast Cleaning Technologies. Motor Castings Co stamps LIGHT volume · OFFSITE pathway · CARC-LEAN 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 Motor Castings Co TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Manganese) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Motor Castings Co totals are self-reported EPCRA §313 estimates for Milwaukee, WI, latest year 2019. NAICS 331511 · Primary Metals. 0.1% of Milwaukee TRI pounds in this extract. Nearest ABS peer: Safety-Kleen Systems Waukesha (wau) (Δ 4 lbs). Pounds ≠ exposure.
Motor Castings Co stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · 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