EPA TRI Facility · Primary Metals
Huron Casting Inc
Pigeon, MI · Parent: Huron Casting Inc
- Total releases
- 1.1M lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Huron Casting Inc: how the 1.1M lbs splits
1.1M lbs across all reported pathways
- Off-site Transfers 1.1M lbs 99.9%
- Air Releases 679 lbs 0.1%
Huron Casting Inc's 1.1M lbs Form-R total is OFFSITE - off-site transfers is 99.9% of the bar. Next segment: air releases at 0.1%. Leading chemical by pounds: Manganese And Manganese Compounds.
HEAVY volume OFFSITE pathway CLEAN
Huron Casting Inc is an EPA Toxics Release Inventory reporter in Pigeon, MI, in the primary metals sector. It reported 177.8K lbs of releases across 3 chemicals in 2023, and 1.1M lbs in total across its 2019-2023 reporting years. That ranks 1,243 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Michigan's 791 reporting TRI sites, pounds #1 is not chemical-count #1. Huron Casting Inc is pounds #38 and chemical-count #197 at 1.1M lbs. Cleveland-Cliffs Steel Corp Dearborn Works leads reported pounds (53.0M lbs) at 17 chemicals (chemical-count #27). Eq Detroit Inc leads chemical count at 71 chemicals (14.0M lbs, pounds #5). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Blue Diamond Steel Casting,inc.; Tower Automotive Operations USA I LLC; Michigan Sugar Co - Sebewaing Factory; Dairy Farmers of America Inc.. Similar-scale Primary Metals peers outside Michigan: Global Tungsten & Powders LLC; Sabin Metal Corp; Tenaris Koppel; Webco Industries Inc. Star Center Tube. Other Huron Casting Inc sites in this extract: Blue Diamond Steel Casting,inc.. Largest disclosed chemicals by pounds: Manganese And Manganese Compounds; Ethylene glycol; Chromium; Nickel.
Huron Casting Inc stamps HEAVY volume with a dominant OFFSITE pathway (99.9% off-site transfers) across 5 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 1.1M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Global Tungsten & Powders LLC and Sabin Metal Corp.
Huron Casting Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.1M lbs Top 5% higher than 95% 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
Huron Casting Inc: Manganese And Manganese Compounds-led volume
Among the 1,603 Primary Metals facilities in this database, Huron Casting Inc reports the 139th-largest volume, placing it in the top 8.7% of its sector. Its reported volume is concentrated rather than spread: Manganese And Manganese Compounds alone is 99.9% of the total. Scale peers outside Michigan include Global Tungsten & Powders LLC and Sabin Metal Corp.
Concentrated means ≥60% of Huron Casting Inc's pounds in one chemical - here Manganese And Manganese Compounds at 99.9%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Huron Casting Inc's total reported releases fell from 202.0 thousand lb in 2022 to 177.8 thousand lb in 2023, based on EPA TRI filings.
- Huron Casting Inc's chemicals reported fell from 4 in 2022 to 3 in 2023, based on EPA TRI filings.
- Huron Casting Inc's air releases fell from 129 lb in 2022 to 113 lb in 2023, based on EPA TRI filings.
- Huron Casting Inc's off-site transfers fell from 201.9 thousand lb in 2022 to 177.7 thousand lb in 2023, based on EPA TRI filings.
Huron Casting Inc Form-R facts
Compare this facility
See how Huron Casting Inc stacks up against nearby facilities and the typical reporter.
30% less than the comparison
29% 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 Huron Casting Inc releases toxic chemicals into the environment. Total: 1.1M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 41% (301.9K lbs to 177.8K lbs).
Huron Casting Inc: annual Form-R pounds
HEAVY site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Huron Casting Inc year-over-year reported totals (decreased by 41% 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: Manganese And Manganese Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 301.9K lbs | 3 |
| 2020 | 179.2K lbs | 3 |
| 2021 | 207.2K lbs | 4 |
| 2022 | 202.0K lbs | 4 |
| 2023 | 177.8K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Manganese And Manganese Compounds | 1.1M lbs | - |
| Ethylene glycol | 1.4K lbs | - |
| Chromium | 0 lbs | - |
| Nickel | 0 lbs | Carcinogen |
| Copper | 0 lbs | - |
Huron Casting Inc · OFFSITE-pathway site
Nearest TRI Facilities to Huron Casting Inc
Closest other reporters in Michigan - including Blue Diamond Steel Casting,inc., Tower Automotive Operations USA I LLC, Michigan Sugar Co - Sebewaing Factory, ordered by distance.
Showing 8 of 790 other reporting facilities in Michigan.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Michigan - e.g. Global Tungsten & Powders LLC, Sabin Metal Corp, Tenaris Koppel.
Compare beyond Michigan
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Huron Casting Inc on cumulative reported pounds (1.1M lbs) and distinct chemical count (5). Release-pound peers include Clarion Bathware, Roxul USA Inc, Arkema Inc. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of Puerto Rico LLC. 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 Huron Casting Inc Facilities
Same-parent TRI sites ranked by reported releases - including Blue Diamond Steel Casting,inc..
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 Manganese And Manganese Compounds, Ethylene glycol, Chromium, Nickel; nearby reporters include Blue Diamond Steel Casting,inc.. Huron Casting Inc stamps HEAVY 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 Huron Casting Inc TRI extract (HEAVY · OFFSITE · CLEAN · lead Manganese And Manganese Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Huron Casting Inc totals are self-reported EPCRA §313 estimates for Pigeon, MI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331513 · Primary Metals. 21.0% of Huron TRI pounds in this extract. Nearest ABS peer: Clarion Bathware (Δ 1.4K lbs). Pounds ≠ exposure.
Huron Casting Inc stamps HEAVY volume · OFFSITE pathway · CLEAN · lead Manganese And Manganese 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