EPA TRI Facility · Fabricated Metals
Channellock Inc
Meadville, PA
- Total releases
- 66.5K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Channellock Inc: how the 79.2K lbs splits
79.2K lbs across all reported pathways
- Off-site Transfers 77.7K lbs 98.1%
- Air Releases 1.5K lbs 1.9%
Channellock Inc's 79.2K lbs Form-R total is OFFSITE - off-site transfers is 98.1% of the bar. Next segment: air releases at 1.9%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
LIGHT volume OFFSITE pathway CLEAN
Channellock Inc is an EPA Toxics Release Inventory reporter in Meadville, PA, in the fabricated metals sector. It reported 12.7K lbs of releases across 2 chemicals in 2024, and 66.5K lbs in total across its 2019-2024 reporting years. That ranks 5,490 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Pennsylvania's 1,010 reporting TRI sites, pounds #1 is not chemical-count #1. Channellock Inc is pounds #222 and chemical-count #587 at 66.5K lbs. Max Environmental -- Yukon Facility leads reported pounds (34.8M lbs) at 18 chemicals (chemical-count #24). Keystone Cement Co leads chemical count at 53 chemicals (155.4K lbs, pounds #149). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Advanced Cast Products Inc; Post Consumer Brands LLC; Suit-Kote Meadville; Tapco Tube Co/meadville. Similar-scale Fabricated Metals peers outside Pennsylvania: Qualico Steel Co Inc; Flexcon Industries; Marsh Plating Corp; Ellwood Texas Forge. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Sodium nitrite.
Channellock Inc stamps LIGHT volume with a dominant OFFSITE pathway (98.1% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 66.5K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Qualico Steel Co Inc and Flexcon Industries.
Channellock Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
67K lbs Top 21% higher than 79% 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
Channellock Inc: Nitrate compounds (water dissociable; reportable only when in aqueous solution)-led volume
Among the 3,421 Fabricated Metals facilities in this database, Channellock Inc reports the 590th-largest volume, placing it in the top 17.2% of its sector. Its reported volume is concentrated rather than spread: Nitrate compounds (water dissociable; reportable only when in aqueous solution) alone is 67.1% of the total. Scale peers outside Pennsylvania include Qualico Steel Co Inc and Flexcon Industries.
Concentrated means ≥60% of Channellock Inc's pounds in one chemical - here Nitrate compounds (water dissociable; reportable only when in aqueous solution) at 67.1%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Channellock Inc's total reported releases rose from 2.1 thousand lb in 2022 to 17.5 thousand lb in 2023, based on EPA TRI filings.
- Channellock Inc's off-site transfers rose from 1.8 thousand lb in 2022 to 17.2 thousand lb in 2023, based on EPA TRI filings.
- Channellock Inc's chemicals reported rose from 1 in 2022 to 2 in 2023, based on EPA TRI filings.
Channellock Inc Form-R facts
Compare this facility
See how Channellock Inc stacks up against nearby facilities and the typical reporter.
87% 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 Channellock Inc releases toxic chemicals into the environment. Total: 79.2K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 25% (16.9K lbs to 12.7K lbs).
Channellock Inc: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Channellock Inc year-over-year reported totals (decreased by 25% 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: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 16.9K lbs | 1 |
| 2020 | 16.2K lbs | 1 |
| 2021 | 13.8K lbs | 1 |
| 2022 | 2.1K lbs | 1 |
| 2023 | 17.5K lbs | 2 |
| 2024 | 12.7K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 53.2K lbs | - |
| Sodium nitrite | 26.1K lbs | - |
Channellock Inc · OFFSITE-pathway site
Nearest TRI Facilities to Channellock Inc
Closest other reporters in Pennsylvania - including Advanced Cast Products Inc, Post Consumer Brands LLC, Suit-Kote Meadville, ordered by distance.
Showing 8 of 1,009 other reporting facilities in Pennsylvania.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Pennsylvania - e.g. Qualico Steel Co Inc, Flexcon Industries, Marsh Plating Corp.
Compare beyond Pennsylvania
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Channellock Inc on cumulative reported pounds (66.5K lbs) and distinct chemical count (2). Release-pound peers include Hygenic Corp, Qualico Steel Co Inc, Cotton Valley Gas Plant. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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).
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 Nitrate compounds (water dissociable; reportable only when in aqueous solution), Sodium nitrite; nearby reporters include Advanced Cast Products Inc. Channellock Inc stamps LIGHT volume · OFFSITE pathway · CLEAN 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 Channellock Inc TRI extract (LIGHT · OFFSITE · CLEAN · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Channellock Inc totals are self-reported EPCRA §313 estimates for Meadville, PA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 332216 · Fabricated Metals. 6.0% of Crawford TRI pounds in this extract. Nearest ABS peer: Hygenic Corp (Δ 8 lbs). Pounds ≠ exposure.
Channellock Inc stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution). 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