EPA TRI Facility · Chemicals
Hexion Inc.
Springfield, OR · Parent: Hexion Holdings Corp
- Total releases
- 192.6K lbs
- Chemicals reported
- 7
- Carcinogens
- 1
- Primary pathway
- Air Releases
MIXED Form-R mix
Hexion Inc.: how the 192.6K lbs splits
192.6K lbs across all reported pathways
- Air Releases 125.5K lbs 65.2%
- Off-site Transfers 67.1K lbs 34.8%
Hexion Inc.'s 192.6K lbs Form-R total is MIXED - air releases is 65.2% of the bar. Next segment: off-site transfers at 34.8%. Leading chemical by pounds: Formaldehyde.
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 MIXED pathway CARC-MID
Hexion Inc. is an EPA Toxics Release Inventory reporter in Springfield, OR, in the chemicals sector. It reported 31.8K lbs of releases across 7 chemicals in 2023, and 192.6K lbs in total across its 2019-2023 reporting years. That ranks 3,306 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oregon's 285 reporting TRI sites, pounds #1 is not chemical-count #1. Hexion Inc. is pounds #43 and chemical-count #32 at 192.6K lbs. Dyno Nobel- St.helens Plant leads reported pounds (32.0M lbs) at 6 chemicals (chemical-count #39). Chemical Waste Management of the Northwest Inc. leads chemical count at 56 chemicals (15.6M lbs, pounds #2). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Willamette Graystone - Eugene Or Block Plant; Swanson Group Mfg Springfield Plywood; Rosboro Co LLC Springfield Facility; Arclin USA LLC. Similar-scale Chemicals peers outside Oregon: Pergan Marshall LLC; Versaflex; Green Plains Obion LLC; Novo Nordisk Dapi-Us. Other Hexion Holdings Corp sites in this extract: Hexion Inc-Fayetteville Facility; Hexion Inc; Hexion Inc. - Hope Plant; Hexion Inc-Sheboygan Site. Largest disclosed chemicals by pounds: Formaldehyde; Methanol; Phenol; Ammonia.
Hexion Inc. is a MID · MIXED-pathway Form-R site in Springfield, OR: 192.6K lbs across 7 chemicals (1 carcinogen-classified, CARC-MID). No single media clears 70% of the bar (lead segment air releases at 65.2%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Pergan Marshall LLC and Versaflex.
Hexion Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
193K lbs Top 13% higher than 87% 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
Hexion Inc. in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Hexion Inc. reports the 643rd-largest volume, placing it in the top 16.4% of its sector. Scale peers outside Oregon include Pergan Marshall LLC and Versaflex.
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
- Hexion Inc.'s total reported releases fell from 35.9 thousand lb in 2022 to 31.8 thousand lb in 2023, based on EPA TRI filings.
- Hexion Inc.'s off-site transfers fell from 15.3 thousand lb in 2022 to 10.5 thousand lb in 2023, based on EPA TRI filings.
- Hexion Inc.'s air releases rose from 20.6 thousand lb in 2022 to 21.2 thousand lb in 2023, based on EPA TRI filings.
Hexion Inc. Form-R facts
Compare this facility
See how Hexion Inc. stacks up against nearby facilities and the typical reporter.
5291326.0× more than the comparison
7.0× 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 Hexion Inc. releases toxic chemicals into the environment. Total: 192.6K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 20% (39.8K lbs to 31.8K lbs).
Hexion Inc.: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Hexion Inc. year-over-year reported totals (decreased by 20% 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: Formaldehyde.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 39.8K lbs | 6 |
| 2020 | 49.9K lbs | 7 |
| 2021 | 35.4K lbs | 7 |
| 2022 | 35.9K lbs | 7 |
| 2023 | 31.8K lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Formaldehyde | 83.9K lbs | Carcinogen |
| Methanol | 68.8K lbs | - |
| Phenol | 23.5K lbs | - |
| Ammonia | 12.9K lbs | - |
| Formic acid | 3.4K lbs | - |
| Triethylamine | 115 lbs | - |
| Ethylene glycol | 0 lbs | - |
Hexion Inc. in Lane
Nearest TRI Facilities to Hexion Inc.
Closest other reporters in Oregon - including Willamette Graystone - Eugene Or Block Plant, Swanson Group Mfg Springfield Plywood, Rosboro Co LLC Springfield Facility, ordered by distance.
Showing 8 of 284 other reporting facilities in Oregon.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Oregon - e.g. Pergan Marshall LLC, Versaflex, Green Plains Obion LLC.
Compare beyond Oregon
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Hexion Inc. on cumulative reported pounds (192.6K lbs) and distinct chemical count (7). Release-pound peers include Pergan Marshall LLC, Wood-Mode LLC, South Atlantic Galvanizing. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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 Hexion Holdings Corp Facilities
Same-parent TRI sites ranked by reported releases - including Hexion Inc-Fayetteville Facility, Hexion Inc, Hexion Inc. - Hope 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 Formaldehyde, Methanol, Phenol, Ammonia; nearby reporters include Willamette Graystone - Eugene Or Block Plant. Hexion Inc. stamps MID volume · MIXED 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 Hexion Inc. TRI extract (MID · MIXED · CARC-MID · lead Formaldehyde) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Hexion Inc. totals are self-reported EPCRA §313 estimates for Springfield, OR, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 4.7% of Lane TRI pounds in this extract. Nearest ABS peer: Pergan Marshall LLC (Δ 51 lbs). Pounds ≠ exposure.
Hexion Inc. stamps MID · MIXED pathway (air releases leads at 65.2%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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