EPA TRI Facility · Wood Products
Weyerhaeuser Nr - Arcadia Osb
Simsboro, LA · Parent: Weyerhaeuser Co
- Total releases
- 264.2K lbs
- Chemicals reported
- 4
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Weyerhaeuser Nr - Arcadia Osb: how the 264.2K lbs splits
264.2K lbs across all reported pathways
- Air Releases 264.2K lbs 100.0%
Weyerhaeuser Nr - Arcadia Osb's 264.2K 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.
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-HEAVY
Weyerhaeuser Nr - Arcadia Osb is an EPA Toxics Release Inventory reporter in Simsboro, LA, in the wood products sector. It reported 53.3K lbs of releases across 4 chemicals in 2023, and 264.2K lbs in total across its 2019-2023 reporting years. That ranks 2,782 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Louisiana's 417 reporting TRI sites, pounds #1 is not chemical-count #1. Weyerhaeuser Nr - Arcadia Osb is pounds #115 and chemical-count #215 at 264.2K lbs. Bayer Cropscience LP leads reported pounds (81.9M lbs) at 17 chemicals (chemical-count #52). Eco-Services Operations leads chemical count at 68 chemicals (163.5K lbs, pounds #136). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Lincoln Parish Gas Plant; Haynes International Inc; House of Raeford Farms Processing Plant-Arcadia Div; Ardagh Glass Inc. Similar-scale Wood Products peers outside Louisiana: Kronospan LLC; Langboard Mdf; West Fraser US Ewp LLC; West Fraser Wood Products Inc.. Other Weyerhaeuser Co sites in this extract: Weyerhaeuser Nr; Weyerhaeuser Nr Co; Weyerhaeuser Nr Co-Elkin Plant; Weyerhaeuser Nr Co. Largest disclosed chemicals by pounds: Methanol; Formaldehyde; Acetaldehyde; Diisocyanates.
Weyerhaeuser Nr - Arcadia Osb stamps MID volume with a dominant AIR pathway (100.0% air releases) across 4 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 264.2K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Kronospan LLC and Langboard Mdf.
Weyerhaeuser Nr - Arcadia Osb vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
264K lbs Top 11% higher than 89% 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
Weyerhaeuser Nr - Arcadia Osb inside Lincoln Parish's TRI pounds
Among the 823 Wood Products facilities in this database, Weyerhaeuser Nr - Arcadia Osb reports the 53rd-largest volume, placing it in the top 6.4% of its sector. This one site accounts for 65.8% of every pound reported in Lincoln Parish. Carcinogen-classified chemicals make up 54.0% of the reported pounds, not just of the chemical count. Scale peers outside Louisiana include Kronospan LLC and Langboard Mdf.
County-dominant here means ≥25% of Lincoln Parish's reported pounds (401.5K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Weyerhaeuser Nr - Arcadia Osb's total reported releases rose from 52.8 thousand lb in 2022 to 53.3 thousand lb in 2023, based on EPA TRI filings.
- Weyerhaeuser Nr - Arcadia Osb's air releases rose from 52.8 thousand lb in 2022 to 53.3 thousand lb in 2023, based on EPA TRI filings.
Weyerhaeuser Nr - Arcadia Osb Form-R facts
Compare this facility
See how Weyerhaeuser Nr - Arcadia Osb stacks up against nearby facilities and the typical reporter.
42.1× more than the comparison
2.0× 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 Weyerhaeuser Nr - Arcadia Osb releases toxic chemicals into the environment. Total: 264.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 6% (56.6K lbs to 53.3K lbs).
Weyerhaeuser Nr - Arcadia Osb: 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 Weyerhaeuser Nr - Arcadia Osb year-over-year reported totals (decreased by 6% 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: Methanol.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 56.6K lbs | 4 |
| 2020 | 52.8K lbs | 4 |
| 2021 | 48.8K lbs | 4 |
| 2022 | 52.8K lbs | 4 |
| 2023 | 53.3K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 4 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methanol | 121.0K lbs | - |
| Formaldehyde | 97.0K lbs | Carcinogen |
| Acetaldehyde | 45.7K lbs | Carcinogen |
| Diisocyanates | 499 lbs | - |
Weyerhaeuser Nr - Arcadia Osb · AIR-pathway site
Nearest TRI Facilities to Weyerhaeuser Nr - Arcadia Osb
Closest other reporters in Louisiana - including Lincoln Parish Gas Plant, Haynes International Inc, House of Raeford Farms Processing Plant-Arcadia Div, ordered by distance.
Showing 8 of 416 other reporting facilities in Louisiana.
Similar Wood Products Facilities
Other Wood Products facilities with similar total release volumes (±80%), outside Louisiana - e.g. Kronospan LLC, Langboard Mdf, West Fraser US Ewp LLC.
Compare beyond Louisiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Weyerhaeuser Nr - Arcadia Osb on cumulative reported pounds (264.2K lbs) and distinct chemical count (4). Release-pound peers include Westfield Electroplating Co, Ohio County Coal Resources Inc., Nd Paper Inc - Biron Div. Chemical-count peers include Hamilton Sundstrand de Puerto Rico Inc., Abb Installation Products Caribe LLC, Solenis 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).
- Hamilton Sundstrand de Puerto Rico Inc. Santa Isabel, PR · Transportation Equipment 4 chemicals
- Abb Installation Products Caribe LLC Vega Baja, PR · Electrical Equipment 4 chemicals
- Solenis LLC Chicopee, MA · Chemicals 4 chemicals
- Adhesive Applications Inc. - O'Neill St Easthampton Easthampton, MA · Miscellaneous Manufacturing 4 chemicals
Other Weyerhaeuser Co Facilities
Same-parent TRI sites ranked by reported releases - including Weyerhaeuser Nr, Weyerhaeuser Nr Co, Weyerhaeuser Nr Co-Elkin 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, Formaldehyde, Acetaldehyde, Diisocyanates; nearby reporters include Lincoln Parish Gas Plant. Weyerhaeuser Nr - Arcadia Osb stamps MID volume · AIR pathway · CARC-HEAVY 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 Weyerhaeuser Nr - Arcadia Osb TRI extract (MID · AIR · CARC-HEAVY · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Weyerhaeuser Nr - Arcadia Osb totals are self-reported EPCRA §313 estimates for Simsboro, LA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 321219 · Wood Products. 65.8% of Lincoln Parish TRI pounds in this extract. Nearest ABS peer: Rain Cii Carbon LLC (Δ 44 lbs). Pounds ≠ exposure.
Weyerhaeuser Nr - Arcadia Osb stamps MID volume · AIR pathway · CARC-HEAVY · 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