EPA TRI Facility · Paper
Clearwater Paper Corp-Ppd & Cpd Idaho
Lewiston, ID · Parent: Clearwater Paper Corp
- Total releases
- 6.1M lbs
- Chemicals reported
- 22
- Carcinogens
- 5
- Primary pathway
- Air Releases
AIR Form-R mix
Clearwater Paper Corp-Ppd & Cpd Idaho: how the 6.1M lbs splits
6.1M lbs across all reported pathways
- Air Releases 5.3M lbs 87.5%
- Water Discharges 762.4K lbs 12.5%
- Off-site Transfers 0 lbs <0.1%
- Land Disposal 0 lbs <0.1%
Clearwater Paper Corp-Ppd & Cpd Idaho's 6.1M lbs Form-R total is AIR - air releases is 87.5% of the bar. Next segment: water discharges at 12.5%. 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.
HEAVY volume AIR pathway CARC-LEAN
Clearwater Paper Corp-Ppd & Cpd Idaho is an EPA Toxics Release Inventory reporter in Lewiston, ID, in the paper sector. It reported 931.7K lbs of releases across 21 chemicals in 2023, and 6.1M lbs in total across its 2019-2023 reporting years. That ranks 346 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Idaho's 123 reporting TRI sites, pounds #1 is not chemical-count #1. Clearwater Paper Corp-Ppd & Cpd Idaho is pounds #8 and chemical-count #3 at 6.1M lbs. Hecla Ltd Lucky Friday Mine Unit leads reported pounds (58.7M lbs) at 10 chemicals (chemical-count #9). US Ecology Idaho Inc. leads chemical count at 75 chemicals (10.2M lbs, pounds #6). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Idaho Forest Group-Lewiston; Coleman Oil Co; Poe Asphalt Paving Inc; Schweitzer Engineering Labs Inc-Lewiston Id Facility. Similar-scale Paper peers outside Idaho: Domtar Paper Co; Clearwater Paper Corp; International Paper Co; International Paper Pensacola Mill. Other Clearwater Paper Corp sites in this extract: Clearwater Paper - Augusta Mill; Clearwater Paper Corp. Largest disclosed chemicals by pounds: Methanol; Ammonia; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrogen sulfide.
Clearwater Paper Corp-Ppd & Cpd Idaho stamps HEAVY volume with a dominant AIR pathway (87.5% air releases) across 22 chemicals · 5 carcinogen-classified. Cumulative Form-R extract: 6.1M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Domtar Paper Co and Clearwater Paper Corp.
Clearwater Paper Corp-Ppd & Cpd Idaho vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
6.1M lbs Top 1% higher than 99% 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
Clearwater Paper Corp-Ppd & Cpd Idaho inside Nez Perce's TRI pounds
Among the 384 Paper facilities in this database, Clearwater Paper Corp-Ppd & Cpd Idaho reports the 43rd-largest volume, placing it in the top 11.2% of its sector. This one site accounts for 64.2% of every pound reported in Nez Perce. Scale peers outside Idaho include Domtar Paper Co and Clearwater Paper Corp.
County-dominant here means ≥25% of Nez Perce's reported pounds (9.5M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Clearwater Paper Corp-Ppd & Cpd Idaho's total reported releases fell from 1.0 million lb in 2022 to 931.7 thousand lb in 2023, based on EPA TRI filings.
- Clearwater Paper Corp-Ppd & Cpd Idaho's water releases fell from 114.8 thousand lb in 2022 to 66.5 thousand lb in 2023, based on EPA TRI filings.
- Clearwater Paper Corp-Ppd & Cpd Idaho's air releases fell from 917.9 thousand lb in 2022 to 865.2 thousand lb in 2023, based on EPA TRI filings.
Clearwater Paper Corp-Ppd & Cpd Idaho Form-R facts
Compare this facility
See how Clearwater Paper Corp-Ppd & Cpd Idaho stacks up against nearby facilities and the typical reporter.
24.3× more than the comparison
7.3× 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 Clearwater Paper Corp-Ppd & Cpd Idaho releases toxic chemicals into the environment. Total: 6.1M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 38% (1.5M lbs to 931.7K lbs).
Clearwater Paper Corp-Ppd & Cpd Idaho: annual Form-R pounds
HEAVY site · AIR pathway · TRI years 2019–2023
- 2019
- 2020
- 2021
- 2022
- 2023
What this shows Clearwater Paper Corp-Ppd & Cpd Idaho year-over-year reported totals (decreased by 38% 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 | 1.5M lbs | 21 |
| 2020 | 1.4M lbs | 21 |
| 2021 | 1.2M lbs | 20 |
| 2022 | 1.0M lbs | 21 |
| 2023 | 931.7K lbs | 21 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 5 of 22 chemicals are carcinogens. Sorted by total release volume.
Clearwater Paper Corp-Ppd & Cpd Idaho · AIR-pathway site
Nearest TRI Facilities to Clearwater Paper Corp-Ppd & Cpd Idaho
Closest other reporters in Idaho - including Idaho Forest Group-Lewiston, Coleman Oil Co, Poe Asphalt Paving Inc, ordered by distance.
Showing 8 of 122 other reporting facilities in Idaho.
Similar Paper Facilities
Other Paper facilities with similar total release volumes (±80%), outside Idaho - e.g. Domtar Paper Co, Clearwater Paper Corp, International Paper Co.
Compare beyond Idaho
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Clearwater Paper Corp-Ppd & Cpd Idaho on cumulative reported pounds (6.1M lbs) and distinct chemical count (22). Release-pound peers include Duke Energy Carolinas LLC - Marshall Steam Station, Kuraray America Inc, Pcs Nitrogen Fertilizer LP. Chemical-count peers include Seward Power Plant, Pixelle Specialty Solutions LLC, Envirite of Pennsylvania Inc. 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 Clearwater Paper Corp Facilities
Same-parent TRI sites ranked by reported releases - including Clearwater Paper - Augusta Mill, Clearwater Paper 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, Ammonia, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Hydrogen sulfide; nearby reporters include Idaho Forest Group-Lewiston. Clearwater Paper Corp-Ppd & Cpd Idaho stamps HEAVY 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 Clearwater Paper Corp-Ppd & Cpd Idaho TRI extract (HEAVY · AIR · CARC-LEAN · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Clearwater Paper Corp-Ppd & Cpd Idaho totals are self-reported EPCRA §313 estimates for Lewiston, ID, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 322110 · Paper. 64.2% of Nez Perce TRI pounds in this extract. Nearest ABS peer: Duke Energy Carolinas LLC - Marshall Steam Station (Δ 8.9K lbs). Pounds ≠ exposure.
Clearwater Paper Corp-Ppd & Cpd Idaho stamps HEAVY 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