EPA TRI Facility · Primary Metals
Duro Cast Inc
Somonauk, IL · Parent: Precision Enterprises Inc
- Total releases
- 3 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Duro Cast Inc: how the 3 lbs splits
3 lbs across all reported pathways
- Air Releases 3 lbs 100.0%
Duro Cast Inc's 3 lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Lead.
TRACE volume AIR pathway CARC-HEAVY
Duro Cast Inc is an EPA Toxics Release Inventory reporter in Somonauk, IL, in the primary metals sector. It reported 1 lbs of releases across 1 chemical in 2023, and 3 lbs in total across its 2019-2023 reporting years. That ranks 19,218 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Illinois's 951 reporting TRI sites, pounds #1 is not chemical-count #1. Duro Cast Inc is pounds #862 and chemical-count #926 at 3 lbs. Prairie State Generating Co leads reported pounds (37.9M lbs) at 31 chemicals (chemical-count #8). Veolia N.a. Inc. leads chemical count at 141 chemicals (1.9M lbs, pounds #34). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Plano Metal Specialties Inc; Producers Chemical Co; Finishes Unlimited Inc; Quikrete - Chicago Il Plant. Similar-scale Primary Metals peers outside Illinois: Harsco Metals - Bri; Waupaca Foundry Inc. Plant 1 (ironwood); Materion Corp - Reading Plant 2; Wmc Industrial LLC. Other Precision Enterprises Inc sites in this extract: Precision Aluminum. Largest disclosed chemicals by pounds: Lead.
Duro Cast Inc stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 3 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Harsco Metals - Bri and Waupaca Foundry Inc. Plant 1 (ironwood).
Duro Cast Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3 lbs 26th percentile higher than 26% 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
Duro Cast Inc in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Duro Cast Inc reports the 1,379th-largest volume (3 lbs). Scale peers outside Illinois include Harsco Metals - Bri and Waupaca Foundry Inc. Plant 1 (ironwood).
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Duro Cast Inc Form-R facts
Compare this facility
See how Duro Cast Inc stacks up against nearby facilities and the typical reporter.
99% less than the comparison
67% 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 Duro Cast Inc releases toxic chemicals into the environment. Total: 3 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 125% (0 lbs to 1 lbs).
Duro Cast Inc: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Duro Cast Inc year-over-year reported totals (increased by 125% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 0 lbs | 1 |
| 2020 | 0 lbs | 1 |
| 2021 | 1 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 1 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 3 lbs | Carcinogen |
Duro Cast Inc · AIR-pathway site
Nearest TRI Facilities to Duro Cast Inc
Closest other reporters in Illinois - including Plano Metal Specialties Inc, Producers Chemical Co, Finishes Unlimited Inc, ordered by distance.
Showing 8 of 950 other reporting facilities in Illinois.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Illinois - e.g. Harsco Metals - Bri, Waupaca Foundry Inc. Plant 1 (ironwood), Materion Corp - Reading Plant 2.
Other Precision Enterprises Inc Facilities
Same-parent TRI sites ranked by reported releases - including Precision Aluminum.
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 Lead; nearby reporters include Plano Metal Specialties Inc. Duro Cast Inc 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 Duro Cast Inc TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Duro Cast Inc totals are self-reported EPCRA §313 estimates for Somonauk, IL, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331524 · Primary Metals. 0.0% of Dekalb TRI pounds in this extract. Nearest ABS peer: Erda Rmx - DBA Altaview Concrete (Δ 0 lbs). Pounds ≠ exposure.
Duro Cast Inc stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Lead. 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