EPA TRI Facility · Plastics and Rubber
Polyfirst
Hartford, WI · Parent: Proampac Intermediate Inc
- Total releases
- 11.1K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Polyfirst: how the 11.1K lbs splits
11.1K lbs across all reported pathways
- Air Releases 11.1K lbs 100.0%
Polyfirst's 11.1K 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: Ozone.
LIGHT volume AIR pathway CLEAN
Polyfirst is an EPA Toxics Release Inventory reporter in Hartford, WI, in the plastics and rubber sector. It reported 4.1K lbs of releases across 1 chemical in 2023, and 11.1K lbs in total across its 2019-2023 reporting years. That ranks 9,582 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. Polyfirst is pounds #381 and chemical-count #720 at 11.1K 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: Helgesen Industries Iw Plant; Signicast LLC Hartford Manufacturing Complex; Broan-Nutone LLC; Quad/graphics Inc. Similar-scale Plastics and Rubber peers outside Wisconsin: Channell Rockwall Texas; Ddp Specialty Electronics Materials US Inc.; Zeus Co LLC Bnj; Piercan USA Inc.. Other Proampac Intermediate Inc sites in this extract: Trinity Packaging Corp; Ampac Flexibles LLC (previously Flexicon Inc). Largest disclosed chemicals by pounds: Ozone.
Polyfirst stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 11.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Channell Rockwall Texas and Ddp Specialty Electronics Materials US Inc..
Polyfirst vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
11K lbs Top 37% higher than 63% 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
Polyfirst: Ozone-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Polyfirst reports the 782nd-largest volume (11.1K lbs). Its reported volume is concentrated rather than spread: Ozone alone is 100% of the total. Scale peers outside Wisconsin include Channell Rockwall Texas and Ddp Specialty Electronics Materials US Inc..
Concentrated means ≥60% of Polyfirst's pounds in one chemical - here Ozone at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Polyfirst's total reported releases rose from 2.3 thousand lb in 2022 to 4.1 thousand lb in 2023, based on EPA TRI filings.
- Polyfirst's air releases rose from 2.3 thousand lb in 2022 to 4.1 thousand lb in 2023, based on EPA TRI filings.
Polyfirst Form-R facts
Compare this facility
See how Polyfirst stacks up against nearby facilities and the typical reporter.
187.3× more than the comparison
83% less 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 Polyfirst releases toxic chemicals into the environment. Total: 11.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 438% (755 lbs to 4.1K lbs).
Polyfirst: 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 Polyfirst year-over-year reported totals (increased by 438% 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: Ozone.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 755 lbs | 1 |
| 2020 | 1.6K lbs | 1 |
| 2021 | 2.4K lbs | 1 |
| 2022 | 2.3K lbs | 1 |
| 2023 | 4.1K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ozone | 11.1K lbs | - |
Polyfirst · AIR-pathway site
Nearest TRI Facilities to Polyfirst
Closest other reporters in Wisconsin - including Helgesen Industries Iw Plant, Signicast LLC Hartford Manufacturing Complex, Broan-Nutone 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. Channell Rockwall Texas, Ddp Specialty Electronics Materials US Inc., Zeus Co LLC Bnj.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Polyfirst on cumulative reported pounds (11.1K lbs) and distinct chemical count (1). Release-pound peers include Brunswick Freshwater Group, Championx-Weatherford, Channell Rockwall Texas. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico LLC. 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.
- Brunswick Freshwater Group Lebanon, MO · Transportation Equipment 11.1K lbs reported
- Championx-Weatherford Weatherford, OK · Chemical Wholesalers 11.1K lbs reported
- Channell Rockwall Texas Rockwall, TX · Plastics and Rubber 11.1K lbs reported
- Ddp Specialty Electronics Materials US Inc. Pennsauken, NJ · Plastics and Rubber 11.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Proampac Intermediate Inc Facilities
Same-parent TRI sites ranked by reported releases - including Trinity Packaging Corp, Ampac Flexibles LLC (previously Flexicon Inc).
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 Ozone; nearby reporters include Helgesen Industries Iw Plant. Polyfirst stamps LIGHT volume · AIR 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 Polyfirst TRI extract (LIGHT · AIR · CLEAN · lead Ozone) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Polyfirst totals are self-reported EPCRA §313 estimates for Hartford, WI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 326111 · Plastics and Rubber. 1.0% of Dodge TRI pounds in this extract. Nearest ABS peer: Brunswick Freshwater Group (Δ 0 lbs). Pounds ≠ exposure.
Polyfirst stamps LIGHT volume · AIR pathway · CLEAN · lead Ozone. 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