Commercial Metals Co
73 facilities · 26 states · 6.3M lbs total releases
According to the EPA Toxics Release Inventory, Commercial Metals Co is the reported parent of 73 Form R facilities across 26 states, disclosing 6.3M lbs of toxic releases. 6 of 197 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Texas (3.6M lbs). Those TRI figures remain self-reported disclosure pounds for Commercial Metals Co, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Commercial Metals Co: EPA TRI 2023 reporting year
Same facilities, both years
+65.0%
58 facilities that filed in 2022 and 2023
Whole inventory
+65.0%
971.8 thousand lb → 1.6 million lb, every facility that filed
Between the two reporting years, 2 facilities filed for the first time and 2 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Commercial Metals Co's total reported releases rose from 971.8 thousand lb in 2022 to 1.6 million lb in 2023, based on EPA TRI filings.
- Commercial Metals Co's off-site transfers rose from 899.7 thousand lb in 2022 to 1.5 million lb in 2023, based on EPA TRI filings.
- Commercial Metals Co's water releases rose from 1.5 thousand lb in 2022 to 2.3 thousand lb in 2023, based on EPA TRI filings.
- Commercial Metals Co's air releases fell from 70.2 thousand lb in 2022 to 52.1 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Commercial Metals Co from filing to facility
Largest Form R sites under this parent: Structural Metals Inc; Cmc Rebar Arizona; Tamco; Cmc Steel Sc. Neighbor parents on the disclosure ladder: Targa Resources Corp; Ineos US I Inc. Largest disclosed chemicals by pounds: Zinc compounds; Manganese compounds; Manganese And Manganese Compounds; Nickel compounds; Lead compounds. Heaviest-reporting states in this extract: Texas; Arizona; California. Industry labels on the parent rollup: Primary Metals; Fabricated Metals. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files Toxics Release Inventory (TRI) · August 2026
Largest Form R sites under this parent: Structural Metals Inc; Cmc Rebar Arizona; Tamco; Cmc Steel Sc. Neighbor parents on the disclosure ladder: Targa Resources Corp; Ineos US I Inc. Largest disclosed chemicals by pounds: Zinc compounds; Manganese compounds; Manganese And Manganese Compounds; Nickel compounds; Lead compounds. Heaviest-reporting states in this extract: Texas; Arizona; California. Industry labels on the parent rollup: Primary Metals; Fabricated Metals.
Commercial Metals Co ranks #227 of 4,988 slug-merged TRI parents by disclosed release pounds, mid-to-upper among parents, not a top-25 volume name. Commercial Metals Co spans 26 states in this extract, placing it among the broader national TRI parent footprints. Commercial Metals Co's disclosed pounds are spread across 73 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Commercial Metals Co follows facility-reported names. Compare the named neighbors (Targa Resources Corp; Ineos US I Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Commercial Metals Co sits among TRI parents
Commercial Metals Co sits on a disclosure ladder beside Targa Resources Corp and Ineos US I Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Targa Resources Corp · rank #225 · 105.5M lbs
- Ineos US I Inc · rank #226 · 94.2M lbs
Largest chemicals disclosed by Commercial Metals Co
Zinc compounds; Manganese compounds; Manganese And Manganese Compounds; Nickel compounds; Lead compounds lead the Form R pound rollup for this parent, including filings such as Structural Metals Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Zinc compounds | 4.2M lbs |
| Manganese compounds | 855.3K lbs |
| Manganese And Manganese Compounds | 261.5K lbs |
| Nickel compounds | 260.4K lbs |
| Lead compounds | 191.5K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Texas | 13 | 3.6M lbs |
| Arizona | 2 | 905.8K lbs |
| California | 8 | 542.4K lbs |
| South Carolina | 3 | 508.5K lbs |
| Oklahoma | 4 | 193.6K lbs |
| New Jersey | 2 | 178.0K lbs |
| Alabama | 3 | 129.3K lbs |
| Tennessee | 4 | 97.9K lbs |
| Florida | 6 | 94.4K lbs |
| Arkansas | 1 | 668 lbs |
| Washington | 1 | 0 lbs |
| Hawaii | 1 | 0 lbs |
| Nevada | 1 | 0 lbs |
| New Mexico | 1 | 0 lbs |
| Utah | 2 | 0 lbs |
| Colorado | 2 | 0 lbs |
| Louisiana | 2 | 0 lbs |
| Missouri | 3 | 0 lbs |
| Illinois | 3 | 0 lbs |
| Ohio | 1 | 0 lbs |
| Kentucky | 1 | 0 lbs |
| Georgia | 3 | 0 lbs |
| North Carolina | 2 | 0 lbs |
| Virginia | 2 | 0 lbs |
| Pennsylvania | 1 | 0 lbs |
| Connecticut | 1 | 0 lbs |
Facilities (73)
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Commercial Metals Co on total disclosed release pounds (6.3M lbs) and reporting facility count (73). Release-volume peers include Marubeni America Corp, Syensqo Holding Inc, Nextera Energy Inc. Facility-count peers include Parker Hannifin Corp, Brenntag N.a. Inc, Taiheiyo Cement USA Inc. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Texas, Arizona, California; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Commercial Metals Co's TRI parent record
From Commercial Metals Co, open Structural Metals Inc or compare against Targa Resources Corp rather than reading rank alone.
- Open the largest Form R site for Commercial Metals Co (Structural Metals Inc in TX). Largest facility
- Compare against Ineos US I Inc, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Commercial Metals Co sits among all slug-merged TRI parents. All parent companies
Rank and peers (Targa Resources Corp, Ineos US I Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Commercial Metals Co's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.