EPA TRI Facility · Wood Products
Louisiana-Pacific Sagola Osb
Sagola, MI · Parent: Louisiana Pacific Corp
- Total releases
- 432.7K lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Louisiana-Pacific Sagola Osb: how the 432.7K lbs splits
432.7K lbs across all reported pathways
- Air Releases 432.7K lbs 100.0%
- Land Disposal 0 lbs <0.1%
Louisiana-Pacific Sagola Osb's 432.7K 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: 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-MID
Louisiana-Pacific Sagola Osb is an EPA Toxics Release Inventory reporter in Sagola, MI, in the wood products sector. It reported 27.5K lbs of releases across 5 chemicals in 2023, and 432.7K lbs in total across its 2019-2023 reporting years. That ranks 2,124 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Michigan's 791 reporting TRI sites, pounds #1 is not chemical-count #1. Louisiana-Pacific Sagola Osb is pounds #71 and chemical-count #118 at 432.7K lbs. Cleveland-Cliffs Steel Corp Dearborn Works leads reported pounds (53.0M lbs) at 17 chemicals (chemical-count #27). Eq Detroit Inc leads chemical count at 71 chemicals (14.0M lbs, pounds #5). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Systems Control; Boss Products a Div of the Toro Co; Nelson Paint Co of Michigan; Grede LLC - Iron Mountain. Similar-scale Wood Products peers outside Michigan: Conestoga Wood Specialties Corp; Huber Engineered Woods LLC; Arauco N.a. Inc. - Duraflake Particleboard; Louisiana-Pacific Hayward Siding. Other Louisiana Pacific Corp sites in this extract: Louisiana-Pacific Hayward Siding; Louisiana-Pacific Corp; Louisiana Pacific Corp. Roxboro Osb; Louisiana Pacific Corp Carthage Osb Plant. Largest disclosed chemicals by pounds: Methanol; Formaldehyde; Acetaldehyde; Zinc compounds.
Louisiana-Pacific Sagola Osb stamps MID volume with a dominant AIR pathway (100.0% air releases) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 432.7K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Conestoga Wood Specialties Corp and Huber Engineered Woods LLC.
Louisiana-Pacific Sagola Osb vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
433K lbs Top 8% higher than 92% 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
Louisiana-Pacific Sagola Osb: Methanol-led volume
Among the 823 Wood Products facilities in this database, Louisiana-Pacific Sagola Osb reports the 24th-largest volume, placing it in the top 2.9% of its sector. Its reported volume is concentrated rather than spread: Methanol alone is 64.3% of the total. Scale peers outside Michigan include Conestoga Wood Specialties Corp and Huber Engineered Woods LLC.
Concentrated means ≥60% of Louisiana-Pacific Sagola Osb's pounds in one chemical - here Methanol at 64.3%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Louisiana-Pacific Sagola Osb's total reported releases fell from 88.8 thousand lb in 2022 to 27.5 thousand lb in 2023, based on EPA TRI filings.
- Louisiana-Pacific Sagola Osb's air releases fell from 88.8 thousand lb in 2022 to 27.5 thousand lb in 2023, based on EPA TRI filings.
Louisiana-Pacific Sagola Osb Form-R facts
Compare this facility
See how Louisiana-Pacific Sagola Osb stacks up against nearby facilities and the typical reporter.
10818.3× more than the comparison
3.5× 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 Louisiana-Pacific Sagola Osb releases toxic chemicals into the environment. Total: 432.7K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 75% (108.5K lbs to 27.5K lbs).
Louisiana-Pacific Sagola 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 Louisiana-Pacific Sagola Osb year-over-year reported totals (decreased by 75% 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 | 108.5K lbs | 5 |
| 2020 | 101.5K lbs | 5 |
| 2021 | 106.4K lbs | 5 |
| 2022 | 88.8K lbs | 5 |
| 2023 | 27.5K lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methanol | 278.2K lbs | - |
| Formaldehyde | 122.8K lbs | Carcinogen |
| Acetaldehyde | 30.7K lbs | Carcinogen |
| Zinc compounds | 831 lbs | - |
| Diisocyanates | 202 lbs | - |
| Lead And Lead Compounds | 9 lbs | - |
| Lead compounds | 7 lbs | - |
Louisiana-Pacific Sagola Osb · AIR-pathway site
Nearest TRI Facilities to Louisiana-Pacific Sagola Osb
Closest other reporters in Michigan - including Systems Control, Boss Products a Div of the Toro Co, Nelson Paint Co of Michigan, ordered by distance.
Showing 8 of 790 other reporting facilities in Michigan.
Similar Wood Products Facilities
Other Wood Products facilities with similar total release volumes (±80%), outside Michigan - e.g. Conestoga Wood Specialties Corp, Huber Engineered Woods LLC, Arauco N.a. Inc. - Duraflake Particleboard.
Compare beyond Michigan
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Louisiana-Pacific Sagola Osb on cumulative reported pounds (432.7K lbs) and distinct chemical count (7). Release-pound peers include Denkai America Inc, Redneck Outdoor Products LLC, Cleveland-Cliffs Cleveland Works LLC DBA Cleveland-Cliffs Wa. 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.
- Denkai America Inc Camden, SC · Fabricated Metals 432.9K lbs reported
- Redneck Outdoor Products LLC Lamar, MO · Plastics and Rubber 433.0K lbs reported
- Cleveland-Cliffs Cleveland Works LLC DBA Cleveland-Cliffs Wa Warren, OH · Petroleum 433.0K lbs reported
- Continental Cement Co LLC Hannibal, MO · Nonmetallic Mineral Product 433.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Louisiana Pacific Corp Facilities
Same-parent TRI sites ranked by reported releases - including Louisiana-Pacific Hayward Siding, Louisiana-Pacific Corp, Louisiana Pacific Corp. Roxboro Osb.
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, Zinc compounds; nearby reporters include Systems Control. Louisiana-Pacific Sagola Osb 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 Louisiana-Pacific Sagola Osb TRI extract (MID · AIR · CARC-MID · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Louisiana-Pacific Sagola Osb totals are self-reported EPCRA §313 estimates for Sagola, MI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 321219 · Wood Products. 12.6% of Dickinson TRI pounds in this extract. Nearest ABS peer: Denkai America Inc (Δ 211 lbs). Pounds ≠ exposure.
Louisiana-Pacific Sagola Osb stamps MID volume · AIR pathway · CARC-MID · 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