EPA TRI Facility · Fabricated Metals
Truenorth Steel-Casper
Casper, WY
- Total releases
- 480 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Truenorth Steel-Casper: how the 480 lbs splits
480 lbs across all reported pathways
- Air Releases 473 lbs 98.6%
- Off-site Transfers 6 lbs 1.2%
- Land Disposal 1 lbs 0.1%
Truenorth Steel-Casper's 480 lbs Form-R total is AIR - air releases is 98.6% of the bar. Next segment: off-site transfers at 1.2%. Leading chemical by pounds: Polycyclic aromatic compounds.
TRACE volume AIR pathway CARC-HEAVY
Truenorth Steel-Casper is an EPA Toxics Release Inventory reporter in Casper, WY, in the fabricated metals sector. It reported 11 lbs of releases across 2 chemicals in 2021, and 480 lbs in total across its 2019-2021 reporting years. That ranks 14,877 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Wyoming's 70 reporting TRI sites, pounds #1 is not chemical-count #1. Truenorth Steel-Casper is pounds #48 and chemical-count #51 at 480 lbs. Dyno Nobel Inc-Cheyenne Plant leads reported pounds (27.1M lbs) at 8 chemicals (chemical-count #19). Hf Sinclair Parco Refining LLC leads chemical count at 36 chemicals (1.5M lbs, pounds #10). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Custom Fiberglass Inc; Knife River Materials Yard; Excal Inc.; Knife River Casper. Similar-scale Fabricated Metals peers outside Wyoming: Parker Hannifin Corp Eaton Ohio Plant; Dci Industries LLC; The Gsi Group Bremen Al; Strahman Valves Inc. Largest disclosed chemicals by pounds: Polycyclic aromatic compounds; Benzo[g,h,i]perylene.
Truenorth Steel-Casper stamps TRACE volume with a dominant AIR pathway (98.6% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 480 lbs (2019–2021). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Parker Hannifin Corp Eaton Ohio Plant and Dci Industries LLC.
Truenorth Steel-Casper vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
480 lbs 43rd percentile higher than 43% 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
Truenorth Steel-Casper in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, Truenorth Steel-Casper reports the 1,903rd-largest volume (480 lbs). Scale peers outside Wyoming include Parker Hannifin Corp Eaton Ohio Plant and Dci Industries LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Truenorth Steel-Casper Form-R facts
Compare this facility
See how Truenorth Steel-Casper stacks up against nearby facilities and the typical reporter.
99% less than the comparison
2.0× 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 Truenorth Steel-Casper releases toxic chemicals into the environment. Total: 480 lbs.
Emissions Trend Summary
From 2019 to 2021, total releases decreased by 97% (372 lbs to 11 lbs).
Truenorth Steel-Casper: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2021
- 2019 0
- 2020 0
- 2021 0
What this shows Truenorth Steel-Casper year-over-year reported totals (decreased by 97% from 2019 to 2021). 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 | 372 lbs | 2 |
| 2020 | 98 lbs | 2 |
| 2021 | 11 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2021). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Polycyclic aromatic compounds | 424 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 56 lbs | - |
Truenorth Steel-Casper · AIR-pathway site
Nearest TRI Facilities to Truenorth Steel-Casper
Closest other reporters in Wyoming - including Custom Fiberglass Inc, Knife River Materials Yard, Excal Inc., ordered by distance.
Showing 8 of 69 other reporting facilities in Wyoming.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Wyoming - e.g. Parker Hannifin Corp Eaton Ohio Plant, Dci Industries LLC, The Gsi Group Bremen Al.
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, Benzo[g,h,i]perylene; nearby reporters include Custom Fiberglass Inc. Truenorth Steel-Casper stamps TRACE volume · AIR 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 Truenorth Steel-Casper TRI extract (TRACE · AIR · CARC-HEAVY · lead Polycyclic aromatic compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Truenorth Steel-Casper totals are self-reported EPCRA §313 estimates for Casper, WY, latest year 2021. Form-R rows span 2019–2021 (3 years). NAICS 332312 · Fabricated Metals. 0.2% of Natrona TRI pounds in this extract. Nearest ABS peer: Atomized Products Group Inc. (Δ 0 lbs). Pounds ≠ exposure.
Truenorth Steel-Casper stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Polycyclic aromatic compounds. 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