EPA TRI Facility · Petroleum
Owens Corning
Portland, OR · Parent: Owens Corning
- Total releases
- 75 lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Air Releases
MIXED Form-R mix
Owens Corning: how the 75 lbs splits
75 lbs across all reported pathways
- Air Releases 40 lbs 53.7%
- Off-site Transfers 34 lbs 45.8%
- Water Discharges 0 lbs 0.5%
- Land Disposal 0 lbs <0.1%
Owens Corning's 75 lbs Form-R total is MIXED - air releases is 53.7% of the bar. Next segment: off-site transfers at 45.8%. Leading chemical by pounds: Polycyclic aromatic compounds.
TRACE volume MIXED pathway CARC-HEAVY
Owens Corning is an EPA Toxics Release Inventory reporter in Portland, OR, in the petroleum sector. It reported 37 lbs of releases across 5 chemicals in 2023, and 75 lbs in total across its 2019-2023 reporting years. That ranks 16,839 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. Owens Corning is pounds #221 and chemical-count #73 at 75 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Univar Solutions USA; Gunderson Marine LLC; Shell Portland Distribution Terminal; Solenis LLC. Similar-scale Petroleum peers outside Oregon: Apac-Central Inc. Muskogee Asphalt; Flint Hills Resources Pine Bend LLC Marshall; Pennsy Supply Inc Silver Spring Facility; Holcim - Ner Inc.. Other Owens Corning sites in this extract: Owens Corning Insulating Systems LLC Newark Oh Facility; Owens Corning Insulating Systems LLC - Waxahachie; Owens Corning Insulating Systems LLC; Masonite Corp. Largest disclosed chemicals by pounds: Polycyclic aromatic compounds; Lead compounds; Benzo[g,h,i]perylene; Mercury compounds.
Owens Corning is a TRACE · MIXED-pathway Form-R site in Portland, OR: 75 lbs across 5 chemicals (1 carcinogen-classified, CARC-HEAVY). No single media clears 70% of the bar (lead segment air releases at 53.7%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Apac-Central Inc. Muskogee Asphalt and Flint Hills Resources Pine Bend LLC Marshall.
Owens Corning vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
75 lbs 35th percentile higher than 35% 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
Owens Corning in the Petroleum sector extract
Among the 902 Petroleum facilities in this database, Owens Corning reports the 445th-largest volume (75 lbs). Scale peers outside Oregon include Apac-Central Inc. Muskogee Asphalt and Flint Hills Resources Pine Bend LLC Marshall.
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
- Owens Corning's total reported releases rose from 9 lb in 2022 to 37 lb in 2023, based on EPA TRI filings.
- Owens Corning's off-site transfers rose from 1 lb in 2022 to 29 lb in 2023, based on EPA TRI filings.
Owens Corning Form-R facts
Compare this facility
See how Owens Corning stacks up against nearby facilities and the typical reporter.
98% less than the comparison
50% less 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 Owens Corning releases toxic chemicals into the environment. Total: 75 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 223% (11 lbs to 37 lbs).
Owens Corning: annual Form-R pounds
TRACE site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Owens Corning year-over-year reported totals (increased by 223% 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: Polycyclic aromatic compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 11 lbs | 5 |
| 2020 | 8 lbs | 5 |
| 2021 | 9 lbs | 5 |
| 2022 | 9 lbs | 5 |
| 2023 | 37 lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Polycyclic aromatic compounds | 40 lbs | Carcinogen |
| Lead compounds | 30 lbs | - |
| Benzo[g,h,i]perylene | 5 lbs | - |
| Mercury compounds | 0 lbs | - |
| Copper compounds | 0 lbs | - |
Owens Corning in Multnomah
Nearest TRI Facilities to Owens Corning
Closest other reporters in Oregon - including Univar Solutions USA, Gunderson Marine LLC, Shell Portland Distribution Terminal, ordered by distance.
Showing 8 of 284 other reporting facilities in Oregon.
Similar Petroleum Facilities
Other Petroleum facilities with similar total release volumes (±80%), outside Oregon - e.g. Apac-Central Inc. Muskogee Asphalt, Flint Hills Resources Pine Bend LLC Marshall, Pennsy Supply Inc Silver Spring Facility.
Other Owens Corning Facilities
Same-parent TRI sites ranked by reported releases - including Owens Corning Insulating Systems LLC Newark Oh Facility, Owens Corning Insulating Systems LLC - Waxahachie, Owens Corning Insulating Systems 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 Polycyclic aromatic compounds, Lead compounds, Benzo[g,h,i]perylene, Mercury compounds; nearby reporters include Univar Solutions USA. Owens Corning stamps TRACE volume · MIXED 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 Owens Corning TRI extract (TRACE · MIXED · CARC-HEAVY · lead Polycyclic aromatic compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Owens Corning totals are self-reported EPCRA §313 estimates for Portland, OR, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 324122 · Petroleum. 0.0% of Multnomah TRI pounds in this extract. Nearest ABS peer: Active Magnetic Inspection Inc. (Δ 0 lbs). Pounds ≠ exposure.
Owens Corning stamps TRACE · MIXED pathway (air releases leads at 53.7%). 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