EPA TRI Facility · Chemicals
Poet Biorefining - Hanlontown LLC
Hanlontown, IA · Parent: Poet Holding Co LLC
- Total releases
- 45.9K lbs
- Chemicals reported
- 9
- Carcinogens
- 4
- Primary pathway
- Air Releases
AIR Form-R mix
Poet Biorefining - Hanlontown LLC: how the 45.9K lbs splits
45.9K lbs across all reported pathways
- Air Releases 45.9K lbs 100.0%
- Land Disposal 0 lbs <0.1%
Poet Biorefining - Hanlontown LLC's 45.9K lbs Form-R total is AIR - air releases is 100.0% of the bar. Next segment: land disposal at <0.1%. 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.
LIGHT volume AIR pathway CARC-MID
Poet Biorefining - Hanlontown LLC is an EPA Toxics Release Inventory reporter in Hanlontown, IA, in the chemicals sector. It reported 9.9K lbs of releases across 7 chemicals in 2023, and 45.9K lbs in total across its 2019-2023 reporting years. That ranks 6,304 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Iowa's 460 reporting TRI sites, pounds #1 is not chemical-count #1. Poet Biorefining - Hanlontown LLC is pounds #179 and chemical-count #72 at 45.9K lbs. Climax Molybdenum Co leads reported pounds (16.4M lbs) at 5 chemicals (chemical-count #117). Helena Industries LLC leads chemical count at 32 chemicals (9.4K lbs, pounds #247). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Manly Terminal LLC; New Heaven Chemicals Iowa LLC - Smo Manufacturing Plant; Midland Concrete Products; Dielectric Mfg. - Iowa. Similar-scale Chemicals peers outside Iowa: Niacet Corp; Carlisle Coatings & Waterproofing Inc; Ascent Chemicals - Danville; Ineos Composites. Other Poet Holding Co LLC sites in this extract: Poet Biorefining - Shell Rock LLC; Poet Biorefining - Hudson; Poet Biorefining - Fairbank LLC; Poet Biorefining-Marion LLC. Largest disclosed chemicals by pounds: Acetaldehyde; n-Hexane; Methanol; Formaldehyde.
Poet Biorefining - Hanlontown LLC stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 9 chemicals · 4 carcinogen-classified. Cumulative Form-R extract: 45.9K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Niacet Corp and Carlisle Coatings & Waterproofing Inc.
Poet Biorefining - Hanlontown LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
46K lbs Top 24% higher than 76% 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 - Hanlontown LLC in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Poet Biorefining - Hanlontown LLC reports the 1,326th-largest volume (45.9K lbs). Scale peers outside Iowa include Niacet Corp and Carlisle Coatings & Waterproofing Inc.
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 - Hanlontown LLC's total reported releases rose from 9.6 thousand lb in 2022 to 9.9 thousand lb in 2023, based on EPA TRI filings.
- Poet Biorefining - Hanlontown LLC's chemicals reported rose from 6 in 2022 to 7 in 2023, based on EPA TRI filings.
- Poet Biorefining - Hanlontown LLC's air releases rose from 9.6 thousand lb in 2022 to 9.9 thousand lb in 2023, based on EPA TRI filings.
Poet Biorefining - Hanlontown LLC Form-R facts
Compare this facility
See how Poet Biorefining - Hanlontown LLC stacks up against nearby facilities and the typical reporter.
About the same as the comparison
29% 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 Poet Biorefining - Hanlontown LLC releases toxic chemicals into the environment. Total: 45.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 11% (8.9K lbs to 9.9K lbs).
Poet Biorefining - Hanlontown LLC: 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 Poet Biorefining - Hanlontown LLC year-over-year reported totals (increased by 11% 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 | 8.9K lbs | 7 |
| 2020 | 8.5K lbs | 7 |
| 2021 | 9.0K lbs | 7 |
| 2022 | 9.6K lbs | 6 |
| 2023 | 9.9K lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 4 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Acetaldehyde | 13.6K lbs | Carcinogen |
| n-Hexane | 13.1K lbs | - |
| Methanol | 9.1K lbs | - |
| Formaldehyde | 5.2K lbs | Carcinogen |
| Formic acid | 3.5K lbs | - |
| Acrolein | 1.4K lbs | Carcinogen |
| Benzene | 0 lbs | Carcinogen |
| Toluene | 0 lbs | - |
| Cyclohexane | 0 lbs | - |
Poet Biorefining - Hanlontown LLC · AIR-pathway site
Nearest TRI Facilities to Poet Biorefining - Hanlontown LLC
Closest other reporters in Iowa - including Manly Terminal LLC, New Heaven Chemicals Iowa LLC - Smo Manufacturing Plant, Midland Concrete Products, ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Iowa - e.g. Niacet Corp, Carlisle Coatings & Waterproofing Inc, Ascent Chemicals - Danville.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Poet Biorefining - Hanlontown LLC on cumulative reported pounds (45.9K lbs) and distinct chemical count (9). Release-pound peers include Niacet Corp, Eddy Carolina Pride LLC, Greif Packaging LLC. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
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, Methanol, Formaldehyde; nearby reporters include Manly Terminal LLC. Poet Biorefining - Hanlontown LLC stamps LIGHT 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 - Hanlontown LLC TRI extract (LIGHT · AIR · CARC-MID · lead Acetaldehyde) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Poet Biorefining - Hanlontown LLC totals are self-reported EPCRA §313 estimates for Hanlontown, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325193 · Chemicals. 14.1% of Worth TRI pounds in this extract. Nearest ABS peer: Niacet Corp (Δ 11 lbs). Pounds ≠ exposure.
Poet Biorefining - Hanlontown LLC stamps LIGHT 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