EPA TRI Facility · Nonmetallic Mineral Product
Cemex - Columbia Plant
Tucson, AZ · Parent: Cemex - Construction Materials South LLC
- Total releases
- 0 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Cemex - Columbia Plant: how the 0 lbs splits
0 lbs across all reported pathways
- Air Releases 0 lbs 100.0%
Cemex - Columbia 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 - Columbia Plant is an EPA Toxics Release Inventory reporter in Tucson, AZ, in the nonmetallic mineral product sector. It reported 0 lbs of releases across 1 chemical in 2023, and 0 lbs in total across its 2022-2023 reporting years. That ranks 21,279 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 - Columbia Plant is pounds #286 and chemical-count #287 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: Senergy Petroleum LLC - Tucson Bulk Plant; Huck International; Modern Day Products; Fluidra. Similar-scale Nonmetallic Mineral Product peers outside Arizona: Txi-Sabine Pass Cbp; Ozinga Ready-Mix Concrete - Elkhart; Southern Concrete Materials-Naples Facility; Georgia Masonry Supply Pelham. Largest disclosed chemicals by pounds: Lead.
Cemex - Columbia Plant stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 0 lbs (2022–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Txi-Sabine Pass Cbp and Ozinga Ready-Mix Concrete - Elkhart.
Cemex - Columbia Plant 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
Cemex - Columbia Plant in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Cemex - Columbia Plant reports the 2,573rd-largest volume (0 lbs). Scale peers outside Arizona include Txi-Sabine Pass Cbp and Ozinga Ready-Mix Concrete - Elkhart.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Cemex - Columbia Plant Form-R facts
Compare this facility
See how Cemex - Columbia Plant stacks up against nearby facilities and the typical reporter.
76% less than the comparison
91% 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 Cemex - Columbia Plant releases toxic chemicals into the environment. Total: 0 lbs.
Emissions Trend Summary
From 2022 to 2023, total releases held roughly flat (0 lbs to 0 lbs).
Cemex - Columbia Plant: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Cemex - Columbia Plant year-over-year reported totals (held roughly flat from 2022 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 |
|---|---|---|
| 2022 | 0 lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2022–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 0 lbs | Carcinogen |
Cemex - Columbia Plant · AIR-pathway site
Nearest TRI Facilities to Cemex - Columbia Plant
Closest other reporters in Arizona - including Senergy Petroleum LLC - Tucson Bulk Plant, Huck International, Modern Day Products, 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. Txi-Sabine Pass Cbp, Ozinga Ready-Mix Concrete - Elkhart, Southern Concrete Materials-Naples Facility.
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 Senergy Petroleum LLC - Tucson Bulk Plant. Cemex - Columbia 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 - Columbia 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 - Columbia Plant totals are self-reported EPCRA §313 estimates for Tucson, AZ, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Pima TRI pounds in this extract. Nearest ABS peer: Kk Lake Street LLC (Δ 0 lbs). Pounds ≠ exposure.
Cemex - Columbia 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