EPA TRI Facility · Nonmetallic Mineral Product
US Mix
Fontana, CA · Parent: Oldcastle Inc
- Total releases
- 0 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
US Mix: how the 0 lbs splits
0 lbs across all reported pathways
- Air Releases 0 lbs 100.0%
US Mix's 0 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
US Mix is an EPA Toxics Release Inventory reporter in Fontana, CA, in the nonmetallic mineral product sector. It reported 0 lbs of releases across 1 chemical in 2019. That ranks 21,289 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. US Mix is pounds #1137 and chemical-count #1143 at 0 lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Becker Specialty Corp; Fontana Wood Treating; La Lumber Treating Ltd.; Jensen Precast. Similar-scale Nonmetallic Mineral Product peers outside California: Lafarge Joppa Concrete Batch Plant; Falmouth Ready Mix Concrete; Alexander Plant; Txi - Portable 134 North Qr 35 Project. Other Oldcastle Inc sites in this extract: Oldcastle Apg - Indianapolis; 85TH St Miller Materials. Largest disclosed chemicals by pounds: Lead.
US Mix stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 0 lbs (2019–2019). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Lafarge Joppa Concrete Batch Plant and Falmouth Ready Mix Concrete.
US Mix vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 18th percentile higher than 18% 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
US Mix in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, US Mix reports the 2,579th-largest volume (0 lbs). Scale peers outside California include Lafarge Joppa Concrete Batch Plant and Falmouth Ready Mix Concrete.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
US Mix Form-R facts
Compare this facility
See how US Mix stacks up against nearby facilities and the typical reporter.
100% less than the comparison
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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 US Mix releases toxic chemicals into the environment. Total: 0 lbs.
Chemical Releases
Aggregated across all reporting years (2019–2019). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 0 lbs | Carcinogen |
US Mix · AIR-pathway site
Nearest TRI Facilities to US Mix
Closest other reporters in California - including Becker Specialty Corp, Fontana Wood Treating, La Lumber Treating Ltd., ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside California - e.g. Lafarge Joppa Concrete Batch Plant, Falmouth Ready Mix Concrete, Alexander Plant.
Other Oldcastle Inc Facilities
Same-parent TRI sites ranked by reported releases - including Oldcastle Apg - Indianapolis, 85TH St Miller Materials.
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 Becker Specialty Corp. US Mix 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 US Mix TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
US Mix totals are self-reported EPCRA §313 estimates for Fontana, CA, latest year 2019. NAICS 327390 · Nonmetallic Mineral Product. 0.0% of San Bernardino TRI pounds in this extract. Nearest ABS peer: Alexander Plant (Δ 0 lbs). Pounds ≠ exposure.
US Mix 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