EPA TRI Facility · Plastics and Rubber
Premold Corp
Oconomowoc, WI
- Total releases
- 13.4K lbs
- Chemicals reported
- 26
- Carcinogens
- 9
- Primary pathway
- Air Releases
AIR Form-R mix
Premold Corp: how the 13.4K lbs splits
13.4K lbs across all reported pathways
- Air Releases 13.4K lbs 100.0%
Premold Corp's 13.4K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Xylene (mixed isomers).
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 AIR pathway CARC-LEAN
Premold Corp is an EPA Toxics Release Inventory reporter in Oconomowoc, WI, in the plastics and rubber sector. It reported 2.6K lbs of releases across 20 chemicals in 2023, and 13.4K lbs in total across its 2019-2023 reporting years. That ranks 9,156 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. Premold Corp is pounds #361 and chemical-count #6 at 13.4K 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 fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Vorteq Coil Finishers; Abet USA Inc. - Ashippun; Techniplas; Fisher-Barton Specialty Products. Similar-scale Plastics and Rubber peers outside Wisconsin: Thombert Inc.; Elite Comfort Solutions - N Christopher Ct; Syndicate Sales Inc; Corry Rubber Corp. Largest disclosed chemicals by pounds: Xylene (mixed isomers); Toluene; Ethylbenzene; Diisocyanates.
Premold Corp stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 26 chemicals · 9 carcinogen-classified. Cumulative Form-R extract: 13.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Thombert Inc. and Elite Comfort Solutions - N Christopher Ct.
Premold Corp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
13K lbs Top 35% higher than 65% 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
Premold Corp in the Plastics and Rubber sector extract
Among the 1,504 Plastics and Rubber facilities in this database, Premold Corp reports the 759th-largest volume (13.4K lbs). Scale peers outside Wisconsin include Thombert Inc. and Elite Comfort Solutions - N Christopher Ct.
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
- Premold Corp's total reported releases fell from 2.7 thousand lb in 2022 to 2.6 thousand lb in 2023, based on EPA TRI filings.
- Premold Corp's chemicals reported fell from 22 in 2022 to 20 in 2023, based on EPA TRI filings.
- Premold Corp's air releases fell from 2.7 thousand lb in 2022 to 2.6 thousand lb in 2023, based on EPA TRI filings.
Premold Corp Form-R facts
Compare this facility
See how Premold Corp stacks up against nearby facilities and the typical reporter.
51% less than the comparison
4.3× 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 Premold Corp releases toxic chemicals into the environment. Total: 13.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 15% (3.0K lbs to 2.6K lbs).
Premold Corp: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Premold Corp year-over-year reported totals (decreased by 15% 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: Xylene (mixed isomers).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 3.0K lbs | 23 |
| 2020 | 2.4K lbs | 22 |
| 2021 | 2.7K lbs | 23 |
| 2022 | 2.7K lbs | 22 |
| 2023 | 2.6K lbs | 20 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 9 of 26 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Xylene (mixed isomers) | 3.9K lbs | - |
| Toluene | 2.6K lbs | - |
| Ethylbenzene | 2.0K lbs | Carcinogen |
| Diisocyanates | 1.5K lbs | - |
| Copper | 983 lbs | - |
| N-Methyl-2-pyrrolidone | 605 lbs | - |
| Methyl isobutyl ketone | 364 lbs | Carcinogen |
| Methyl methacrylate | 247 lbs | - |
| Phenol | 240 lbs | - |
| n-Hexane | 235 lbs | - |
| 1,2,4-Trimethylbenzene | 183 lbs | - |
| Silver | 148 lbs | - |
| Methanol | 115 lbs | - |
| n-Butyl alcohol | 100 lbs | - |
| Benzoyl peroxide | 48 lbs | - |
| Styrene | 39 lbs | Carcinogen |
| Cumene | 34 lbs | Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 10 lbs | - |
| Toluene-2,6-diisocyanate | 9 lbs | Carcinogen |
| Dichloromethane | 8 lbs | Carcinogen |
| Nonylphenol Ethoxylates | 6 lbs | - |
| Naphthalene | 5 lbs | Carcinogen |
| Toluene-2,4-diisocyanate | 5 lbs | Carcinogen |
| Chlorobenzene | 2 lbs | - |
| p-Xylene | 2 lbs | - |
| Arsenic | 1 lbs | Carcinogen |
Premold Corp · AIR-pathway site
Nearest TRI Facilities to Premold Corp
Closest other reporters in Wisconsin - including Vorteq Coil Finishers, Abet USA Inc. - Ashippun, Techniplas, 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. Thombert Inc., Elite Comfort Solutions - N Christopher Ct, Syndicate Sales Inc.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Premold Corp on cumulative reported pounds (13.4K lbs) and distinct chemical count (26). Release-pound peers include The Timken Co - Tyger River Plant, The C.a. Lawton Co., Westlake Royal Roofing - Rialto. Chemical-count peers include Conemaugh Generating Station, Saint Nicholas Cogeneration Project, Ergon West Virginia 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.
- The Timken Co - Tyger River Plant Union, SC · Fabricated Metals 13.4K lbs reported
- The C.a. Lawton Co. Minster, OH · Primary Metals 13.4K lbs reported
- Westlake Royal Roofing - Rialto Rialto, CA · Nonmetallic Mineral Product 13.4K lbs reported
- Akzonobel Coatings Inc Pontiac, MI · Chemicals 13.4K 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 Xylene (mixed isomers), Toluene, Ethylbenzene, Diisocyanates; nearby reporters include Vorteq Coil Finishers. Premold Corp stamps LIGHT volume · AIR 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 Premold Corp TRI extract (LIGHT · AIR · CARC-LEAN · lead Xylene (mixed isomers)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Premold Corp totals are self-reported EPCRA §313 estimates for Oconomowoc, WI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 326199 · Plastics and Rubber. 0.7% of Waukesha TRI pounds in this extract. Nearest ABS peer: The Timken Co - Tyger River Plant (Δ 5 lbs). Pounds ≠ exposure.
Premold Corp stamps LIGHT volume · AIR pathway · CARC-LEAN · lead Xylene (mixed isomers). 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