EPA TRI Facility · Plastics and Rubber
Monosol - Duneland Plant
Portage, IN · Parent: Monosol
- Total releases
- 143.9K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Monosol - Duneland Plant: how the 143.9K lbs splits
143.9K lbs across all reported pathways
- Air Releases 143.9K lbs 100.0%
Monosol - Duneland Plant's 143.9K 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: Methanol.
MID volume AIR pathway CLEAN
Monosol - Duneland Plant is an EPA Toxics Release Inventory reporter in Portage, IN, in the plastics and rubber sector. It reported 143.9K lbs of releases across 1 chemical, summed over every year it filed. That ranks 3,813 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. Monosol - Duneland Plant is pounds #186 and chemical-count #682 at 143.9K lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Chrome Deposit Corp; US Steel Corp Midwest Plant; Pvs Technologies Inc.; Nlmk Indiana. Similar-scale Plastics and Rubber peers outside Indiana: Crane Composites Inc; Zanini Tennessee Inc.; Saint-Gobain Ppl Mickleton; Quanex Ig Systems. Other Monosol sites in this extract: Monosol - Laporte Plant; Monosol-Lebanon Plant. Largest disclosed chemicals by pounds: Methanol.
Monosol - Duneland Plant stamps MID volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 143.9K lbs (2021–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Crane Composites Inc and Zanini Tennessee Inc..
Monosol - Duneland Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
144K lbs Top 15% higher than 85% 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
Monosol - Duneland Plant: Methanol-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Monosol - Duneland Plant reports the 255th-largest volume, placing it in the top 17% of its sector. Its reported volume is concentrated rather than spread: Methanol alone is 100% of the total. Scale peers outside Indiana include Crane Composites Inc and Zanini Tennessee Inc..
Concentrated means ≥60% of Monosol - Duneland Plant's pounds in one chemical - here Methanol at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Monosol - Duneland Plant's total reported releases fell from 46.1 thousand lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Monosol - Duneland Plant's air releases fell from 46.1 thousand lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
Monosol - Duneland Plant Form-R facts
Compare this facility
See how Monosol - Duneland Plant stacks up against nearby facilities and the typical reporter.
9.9× more than the comparison
67% 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 Monosol - Duneland Plant releases toxic chemicals into the environment. Total: 143.9K lbs.
Emissions Trend Summary
From 2021 to 2023, total releases decreased by 100% (97.9K lbs to 0 lbs).
Monosol - Duneland Plant: annual Form-R pounds
MID site · AIR pathway · TRI years 2021–2023
- 2021 0
- 2022 0
- 2023 0
What this shows Monosol - Duneland Plant year-over-year reported totals (decreased by 100% from 2021 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: Methanol.
| Year | Total | Chemicals |
|---|---|---|
| 2021 | 97.9K lbs | 1 |
| 2022 | 46.1K lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2021–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methanol | 143.9K lbs | - |
Monosol - Duneland Plant · AIR-pathway site
Nearest TRI Facilities to Monosol - Duneland Plant
Closest other reporters in Indiana - including Chrome Deposit Corp, US Steel Corp Midwest Plant, Pvs Technologies Inc., ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside Indiana - e.g. Crane Composites Inc, Zanini Tennessee Inc., Saint-Gobain Ppl Mickleton.
Compare beyond Indiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Monosol - Duneland Plant on cumulative reported pounds (143.9K lbs) and distinct chemical count (1). Release-pound peers include Altenloh Brinck & Co. U.S. Inc, Beacon Industries Inc, Certainteed LLC. 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Monosol Facilities
Same-parent TRI sites ranked by reported releases - including Monosol - Laporte Plant, Monosol-Lebanon Plant.
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 Methanol; nearby reporters include Chrome Deposit Corp. Monosol - Duneland Plant stamps MID 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 Monosol - Duneland Plant TRI extract (MID · AIR · CLEAN · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Monosol - Duneland Plant totals are self-reported EPCRA §313 estimates for Portage, IN, latest year 2023. Form-R rows span 2021–2023 (3 years). NAICS 326113 · Plastics and Rubber. 0.4% of Porter TRI pounds in this extract. Nearest ABS peer: Altenloh Brinck & Co. U.S. Inc (Δ 173 lbs). Pounds ≠ exposure.
Monosol - Duneland Plant stamps MID volume · AIR pathway · CLEAN · lead Methanol. 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