EPA TRI Facility · Chemicals
Poet Biorefining-Marion LLC
Marion, OH · Parent: Poet Holding Co LLC
- Total releases
- 119.1K lbs
- Chemicals reported
- 8
- Carcinogens
- 4
- Primary pathway
- Air Releases
AIR Form-R mix
Poet Biorefining-Marion LLC: how the 119.1K lbs splits
119.1K lbs across all reported pathways
- Air Releases 119.1K lbs 100.0%
Poet Biorefining-Marion LLC's 119.1K 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: Acetaldehyde.
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.
MID volume AIR pathway CARC-MID
Poet Biorefining-Marion LLC is an EPA Toxics Release Inventory reporter in Marion, OH, in the chemicals sector. It reported 33.6K lbs of releases across 7 chemicals in 2023, and 119.1K lbs in total across its 2019-2023 reporting years. That ranks 4,211 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Ohio's 1,299 reporting TRI sites, pounds #1 is not chemical-count #1. Poet Biorefining-Marion LLC is pounds #252 and chemical-count #179 at 119.1K lbs. Ineos Nitriles USA LLC leads reported pounds (42.4M lbs) at 31 chemicals (chemical-count #10). Heritage Thermal Services leads chemical count at 217 chemicals (431.4K lbs, pounds #116). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Sika Corp-Marion Operations; US Yachiyo Inc; Arcelormittal Tubular Products USA LLC; Ohio Galvanizing Corp. Similar-scale Chemicals peers outside Ohio: Life Technologies Corp; Sherwin-Williams Co; Valero Welcome Plant; Guardian Energy LLC. Other Poet Holding Co LLC sites in this extract: Poet Biorefining - Shell Rock LLC; Poet Biorefining - Hudson; Poet Biorefining - Fairbank LLC; Poet Biorefining - Menlo LLC. Largest disclosed chemicals by pounds: Acetaldehyde; n-Hexane; Formic acid; Acrolein.
Poet Biorefining-Marion LLC stamps MID volume with a dominant AIR pathway (100.0% air releases) across 8 chemicals · 4 carcinogen-classified. Cumulative Form-R extract: 119.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Life Technologies Corp and Sherwin-Williams Co.
Poet Biorefining-Marion LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
119K lbs Top 16% higher than 84% 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
Poet Biorefining-Marion LLC in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Poet Biorefining-Marion LLC reports the 823rd-largest volume, placing it in the top 21% of its sector. Scale peers outside Ohio include Life Technologies Corp and Sherwin-Williams Co.
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
- Poet Biorefining-Marion LLC's total reported releases rose from 33.3 thousand lb in 2022 to 33.6 thousand lb in 2023, based on EPA TRI filings.
- Poet Biorefining-Marion LLC's air releases rose from 33.3 thousand lb in 2022 to 33.6 thousand lb in 2023, based on EPA TRI filings.
Poet Biorefining-Marion LLC Form-R facts
Compare this facility
See how Poet Biorefining-Marion LLC stacks up against nearby facilities and the typical reporter.
6.1× more than the comparison
33% 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 Poet Biorefining-Marion LLC releases toxic chemicals into the environment. Total: 119.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 53% (22.0K lbs to 33.6K lbs).
Poet Biorefining-Marion LLC: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Poet Biorefining-Marion LLC year-over-year reported totals (increased by 53% 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: Acetaldehyde.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 22.0K lbs | 8 |
| 2020 | 15.0K lbs | 8 |
| 2021 | 15.2K lbs | 7 |
| 2022 | 33.3K lbs | 7 |
| 2023 | 33.6K lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 4 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Acetaldehyde | 34.3K lbs | Carcinogen |
| n-Hexane | 33.9K lbs | - |
| Formic acid | 18.9K lbs | - |
| Acrolein | 14.1K lbs | Carcinogen |
| Formaldehyde | 8.9K lbs | Carcinogen |
| Methanol | 8.8K lbs | - |
| Benzene | 126 lbs | Carcinogen |
| Cyclohexane | 0 lbs | - |
Poet Biorefining-Marion LLC · AIR-pathway site
Nearest TRI Facilities to Poet Biorefining-Marion LLC
Closest other reporters in Ohio - including Sika Corp-Marion Operations, US Yachiyo Inc, Arcelormittal Tubular Products USA LLC, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Ohio - e.g. Life Technologies Corp, Sherwin-Williams Co, Valero Welcome Plant.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Poet Biorefining-Marion LLC on cumulative reported pounds (119.1K lbs) and distinct chemical count (8). Release-pound peers include New Millennium Building Systems LLC, Tpi Composites Inc., Owens Corning-Fort Smith. Chemical-count peers include Prepa-South Coast Power Plant, Argos Puerto Rico Corp., US Tsubaki Automotive 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.
- New Millennium Building Systems LLC Hope, AR · Fabricated Metals 119.1K lbs reported
- Tpi Composites Inc. Warren, RI · Plastics and Rubber 119.2K lbs reported
- Owens Corning-Fort Smith Fort Smith, AR · Nonmetallic Mineral Product 119.1K lbs reported
- Empire Generating Co Llc. Rensselaer, NY · Electric Utilities 119.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Poet Holding Co LLC Facilities
Same-parent TRI sites ranked by reported releases - including Poet Biorefining - Shell Rock LLC, Poet Biorefining - Hudson, Poet Biorefining - Fairbank 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 Acetaldehyde, n-Hexane, Formic acid, Acrolein; nearby reporters include Sika Corp-Marion Operations. Poet Biorefining-Marion LLC stamps MID volume · AIR pathway · CARC-MID 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 Poet Biorefining-Marion LLC TRI extract (MID · AIR · CARC-MID · lead Acetaldehyde) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Poet Biorefining-Marion LLC totals are self-reported EPCRA §313 estimates for Marion, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325193 · Chemicals. 1.5% of Marion TRI pounds in this extract. Nearest ABS peer: New Millennium Building Systems LLC (Δ 30 lbs). Pounds ≠ exposure.
Poet Biorefining-Marion LLC stamps MID volume · AIR pathway · CARC-MID · lead Acetaldehyde. 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