EPA TRI Facility · Plastics and Rubber
Cooper Power Systems LLC
Pewaukee, WI · Parent: Eaton Industrial Corp
- Total releases
- 1.7K lbs
- Chemicals reported
- 2
- Latest report
- 2021
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Cooper Power Systems LLC: how the 1.7K lbs splits
1.7K lbs across all reported pathways
- Off-site Transfers 1.7K lbs 99.6%
- Air Releases 7 lbs 0.4%
- Land Disposal 0 lbs <0.1%
Cooper Power Systems LLC's 1.7K lbs Form-R total is OFFSITE - off-site transfers is 99.6% of the bar. Next segment: air releases at 0.4%. Leading chemical by pounds: Zinc compounds.
LIGHT volume OFFSITE pathway CLEAN
Cooper Power Systems LLC is an EPA Toxics Release Inventory reporter in Pewaukee, WI, in the plastics and rubber sector. It reported 107 lbs of releases across 1 chemical in 2021, and 1.7K lbs in total across its 2019-2021 reporting years. That ranks 13,065 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. Cooper Power Systems LLC is pounds #513 and chemical-count #565 at 1.7K 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: Prime Leather Finishes Co; Northern Stainless Corp; Southern Graphic Systems LLC; Ge Healthcare-Waukesha. Similar-scale Plastics and Rubber peers outside Wisconsin: Westlake Dimex; The D S Brown Co; Fiberbasin Inc; Firestone Industrial Products. Other Eaton Industrial Corp sites in this extract: Cooper Power Systems LLC. Largest disclosed chemicals by pounds: Zinc compounds; Lead And Lead Compounds.
Cooper Power Systems LLC stamps LIGHT volume with a dominant OFFSITE pathway (99.6% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 1.7K lbs (2019–2021). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Westlake Dimex and The D S Brown Co.
Cooper Power Systems LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.7K lbs Top 50% higher than 50% 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
Cooper Power Systems LLC in the Plastics and Rubber sector extract
Among the 1,504 Plastics and Rubber facilities in this database, Cooper Power Systems LLC reports the 996th-largest volume (1.7K lbs). Scale peers outside Wisconsin include Westlake Dimex and The D S Brown Co.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Cooper Power Systems LLC Form-R facts
Compare this facility
See how Cooper Power Systems LLC stacks up against nearby facilities and the typical reporter.
25% less than the comparison
2.0× 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 Cooper Power Systems LLC releases toxic chemicals into the environment. Total: 1.7K lbs.
Emissions Trend Summary
From 2019 to 2021, total releases decreased by 86% (794 lbs to 107 lbs).
Cooper Power Systems LLC: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2021
- 2019 0
- 2020 0
- 2021 0
What this shows Cooper Power Systems LLC year-over-year reported totals (decreased by 86% from 2019 to 2021). 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 794 lbs | 2 |
| 2020 | 794 lbs | 2 |
| 2021 | 107 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2021). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 895 lbs | - |
| Lead And Lead Compounds | 800 lbs | - |
Cooper Power Systems LLC · OFFSITE-pathway site
Nearest TRI Facilities to Cooper Power Systems LLC
Closest other reporters in Wisconsin - including Prime Leather Finishes Co, Northern Stainless Corp, Southern Graphic Systems LLC, ordered by distance.
Showing 8 of 835 other reporting facilities in Wisconsin.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside Wisconsin - e.g. Westlake Dimex, The D S Brown Co, Fiberbasin Inc.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Cooper Power Systems LLC on cumulative reported pounds (1.7K lbs) and distinct chemical count (2). Release-pound peers include Set Environmental Inc., Essity Professional Hygiene N.a. LLC, U.S. Dod Usaf Sheppard Afb. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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.
- Set Environmental Inc. Houston, TX · Hazardous Waste 1.7K lbs reported
- Essity Professional Hygiene N.a. LLC South Glens Falls, NY · Paper 1.7K lbs reported
- U.S. Dod Usaf Sheppard Afb Sheppard Afb, TX · Other 1.7K lbs reported
- Webco Industries Inc. - Reno Div Reno, PA · Primary Metals 1.7K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Eaton Industrial Corp Facilities
Same-parent TRI sites ranked by reported releases - including Cooper Power Systems 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 Zinc compounds, Lead And Lead Compounds; nearby reporters include Prime Leather Finishes Co. Cooper Power Systems LLC stamps LIGHT 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 Cooper Power Systems LLC TRI extract (LIGHT · OFFSITE · CLEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Cooper Power Systems LLC totals are self-reported EPCRA §313 estimates for Pewaukee, WI, latest year 2021. Form-R rows span 2019–2021 (3 years). NAICS 326291 · Plastics and Rubber. 0.1% of Waukesha TRI pounds in this extract. Nearest ABS peer: Set Environmental Inc. (Δ 1 lbs). Pounds ≠ exposure.
Cooper Power Systems LLC stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Zinc compounds. 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