EPA TRI Facility · Wood Products
Louisiana-Pacific Corp
New Limerick, ME · Parent: Louisiana Pacific Corp
- Total releases
- 112.2K lbs
- Chemicals reported
- 6
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Louisiana-Pacific Corp: how the 120.5K lbs splits
120.5K lbs across all reported pathways
- Air Releases 120.5K lbs 100.0%
Louisiana-Pacific Corp's 120.5K 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-LEAN
Louisiana-Pacific Corp is an EPA Toxics Release Inventory reporter in New Limerick, ME, in the wood products sector. It reported 8.3K lbs of releases across 4 chemicals in 2024, and 112.2K lbs in total across its 2019-2024 reporting years. That ranks 4,357 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Maine's 81 reporting TRI sites, Sappi N.a. Inc. - Somerset Operations leads both reported pounds (10.6M lbs) and chemical count (31 chemicals). The two rankings do not invert in this pool. Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Tate & Lyle Solutions USA LLC; Smith & Wesson Inc - Houlton; Daaquam Lumber Maine Inc.; McCain Foods USA Inc. Similar-scale Wood Products peers outside Maine: Apalachee Pole Company; West Fraser Newberry Lumber Mill; Missouri Tie LLC; Spi Aberdeen-Grays Harbor. Other Louisiana Pacific Corp sites in this extract: Louisiana-Pacific Sagola Osb; Louisiana-Pacific Hayward Siding; Louisiana-Pacific Corp; Louisiana Pacific Corp. Roxboro Osb. Largest disclosed chemicals by pounds: Methanol; Formaldehyde; Diisocyanates; Zinc compounds.
Louisiana-Pacific Corp stamps MID volume with a dominant AIR pathway (100.0% air releases) across 6 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 112.2K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Apalachee Pole Company and West Fraser Newberry Lumber Mill.
Louisiana-Pacific Corp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
112K lbs Top 17% higher than 83% 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 Corp: Methanol-led volume
Among the 823 Wood Products facilities in this database, Louisiana-Pacific Corp reports the 139th-largest volume, placing it in the top 16.9% of its sector. Its reported volume is concentrated rather than spread: Methanol alone is 76.8% of the total. Scale peers outside Maine include Apalachee Pole Company and West Fraser Newberry Lumber Mill.
Concentrated means ≥60% of Louisiana-Pacific Corp's pounds in one chemical - here Methanol at 76.8%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Louisiana-Pacific Corp's total reported releases rose from 7.0 thousand lb in 2022 to 12.5 thousand lb in 2023, based on EPA TRI filings.
- Louisiana-Pacific Corp's air releases rose from 7.0 thousand lb in 2022 to 12.5 thousand lb in 2023, based on EPA TRI filings.
- Louisiana-Pacific Corp's chemicals reported rose from 4 in 2022 to 5 in 2023, based on EPA TRI filings.
Louisiana-Pacific Corp Form-R facts
Compare this facility
See how Louisiana-Pacific Corp stacks up against nearby facilities and the typical reporter.
7.9× more than the comparison
3.0× 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 Louisiana-Pacific Corp releases toxic chemicals into the environment. Total: 120.5K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 78% (37.4K lbs to 8.3K lbs).
Louisiana-Pacific Corp: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Louisiana-Pacific Corp year-over-year reported totals (decreased by 78% from 2019 to 2024). 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 | 37.4K lbs | 5 |
| 2020 | 35.2K lbs | 6 |
| 2021 | 20.2K lbs | 4 |
| 2022 | 7.0K lbs | 4 |
| 2023 | 12.5K lbs | 5 |
| 2024 | 8.3K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 2 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methanol | 92.6K lbs | - |
| Formaldehyde | 21.0K lbs | Carcinogen |
| Diisocyanates | 6.0K lbs | - |
| Zinc compounds | 945 lbs | - |
| Propylene | 35 lbs | - |
| Lead | 0 lbs | Carcinogen |
Louisiana-Pacific Corp · AIR-pathway site
Nearest TRI Facilities to Louisiana-Pacific Corp
Closest other reporters in Maine - including Tate & Lyle Solutions USA LLC, Smith & Wesson Inc - Houlton, Daaquam Lumber Maine Inc., ordered by distance.
Showing 8 of 80 other reporting facilities in Maine.
Similar Wood Products Facilities
Other Wood Products facilities with similar total release volumes (±80%), outside Maine - e.g. Apalachee Pole Company, West Fraser Newberry Lumber Mill, Missouri Tie LLC.
Compare beyond Maine
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Louisiana-Pacific Corp on cumulative reported pounds (112.2K lbs) and distinct chemical count (6). Release-pound peers include John S Cooper Power Station, Hawaii Electric Light Co Inc Puna Generating Station, Kaapa Ethanol Ravenna LLC. Chemical-count peers include Eaton Intelligent Power Ltd, Leoni Wire Inc, Turf Care Supply-Hatfield Plant. 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.
- John S Cooper Power Station Somerset, KY · Electric Utilities 112.2K lbs reported
- Hawaii Electric Light Co Inc Puna Generating Station Keaau, HI · Electric Utilities 112.2K lbs reported
- Kaapa Ethanol Ravenna LLC Ravenna, NE · Chemicals 112.3K lbs reported
- Watco Tanks Inc. Floresville, TX · Fabricated Metals 112.3K 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 Sagola Osb, Louisiana-Pacific Hayward Siding, Louisiana-Pacific Corp.
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, Diisocyanates, Zinc compounds; nearby reporters include Tate & Lyle Solutions USA LLC. Louisiana-Pacific Corp stamps MID volume · AIR pathway · CARC-LEAN 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 Corp TRI extract (MID · AIR · CARC-LEAN · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Louisiana-Pacific Corp totals are self-reported EPCRA §313 estimates for New Limerick, ME, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 321219 · Wood Products. 1.1% of Aroostook TRI pounds in this extract. Nearest ABS peer: John S Cooper Power Station (Δ 6 lbs). Pounds ≠ exposure.
Louisiana-Pacific Corp stamps MID volume · AIR pathway · CARC-LEAN · 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