EPA TRI Facility · Nonmetallic Mineral Product
Cemex-San Tan Plant
Sacaton, AZ · Parent: Cemex - Constructions Materials South LLC
- Total releases
- 0 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Cemex-San Tan Plant: how the 0 lbs splits
0 lbs across all reported pathways
- Air Releases 0 lbs 100.0%
Cemex-San Tan Plant'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
Cemex-San Tan Plant is an EPA Toxics Release Inventory reporter in Sacaton, AZ, in the nonmetallic mineral product sector. It reported 0 lbs of releases across 2 chemicals in 2023, and 0 lbs in total across its 2019-2023 reporting years. That ranks 21,003 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Arizona's 288 reporting TRI sites, pounds #1 is not chemical-count #1. Cemex-San Tan Plant is pounds #280 and chemical-count #196 at 0 lbs. Freeport-McMoran Miami Inc leads reported pounds (129.3M lbs) at 17 chemicals (chemical-count #10). Freeport-McMoran Morenci Inc leads chemical count at 33 chemicals (36.9M lbs, pounds #4). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Martin Marietta Arizona LLC - Sacaton Plant; Sacaton Batch Plant #11; Hanson Aggregates LLC - Sacaton; Maax Spas Industries Corp. Similar-scale Nonmetallic Mineral Product peers outside Arizona: Vcna Prairie LLC - Yard 1130; Maschmeyer-Lakeland Blk; Hurst Plant; Best Block - Jefferson City Plant. Largest disclosed chemicals by pounds: Lead; Nitrate compounds (water dissociable; reportable only when in aqueous solution).
Cemex-San Tan Plant stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 0 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Vcna Prairie LLC - Yard 1130 and Maschmeyer-Lakeland Blk.
Cemex-San Tan Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 19th percentile higher than 19% 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
Cemex-San Tan Plant in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Cemex-San Tan Plant reports the 2,356th-largest volume (0 lbs). Scale peers outside Arizona include Vcna Prairie LLC - Yard 1130 and Maschmeyer-Lakeland Blk.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Cemex-San Tan Plant Form-R facts
Compare this facility
See how Cemex-San Tan Plant 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 Cemex-San Tan Plant releases toxic chemicals into the environment. Total: 0 lbs.
Emissions Trend Summary
Cemex-San Tan Plant: 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 Cemex-San Tan Plant year-over-year reported totals. 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 | 2 |
| 2021 | 0 lbs | 2 |
| 2022 | 0 lbs | 1 |
| 2023 | 0 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 0 lbs | Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 0 lbs | - |
Cemex-San Tan Plant · AIR-pathway site
Nearest TRI Facilities to Cemex-San Tan Plant
Closest other reporters in Arizona - including Martin Marietta Arizona LLC - Sacaton Plant, Sacaton Batch Plant #11, Hanson Aggregates LLC - Sacaton, ordered by distance.
Showing 8 of 287 other reporting facilities in Arizona.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Arizona - e.g. Vcna Prairie LLC - Yard 1130, Maschmeyer-Lakeland Blk, Hurst Plant.
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, Nitrate compounds (water dissociable; reportable only when in aqueous solution); nearby reporters include Martin Marietta Arizona LLC - Sacaton Plant. Cemex-San Tan Plant 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 Cemex-San Tan Plant TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Cemex-San Tan Plant totals are self-reported EPCRA §313 estimates for Sacaton, AZ, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Pinal TRI pounds in this extract. Nearest ABS peer: Vcna Prairie LLC - Yard 1130 (Δ 0 lbs). Pounds ≠ exposure.
Cemex-San Tan Plant 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