American Air Liquide Holdings Inc
14 facilities · 8 states · 499.6K lbs total releases
According to the EPA Toxics Release Inventory, American Air Liquide Holdings Inc is the reported parent of 14 Form R facilities across 8 states, disclosing 499.6K lbs of toxic releases. 2 of 25 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is California (335.5K lbs). Those TRI figures remain self-reported disclosure pounds for American Air Liquide Holdings Inc, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for American Air Liquide Holdings Inc: EPA TRI 2023 reporting year
Same facilities, both years
+37.8%
10 facilities that filed in 2022 and 2023
Whole inventory
+46.9%
87.5 thousand lb → 128.5 thousand lb, every facility that filed
Between the two reporting years, 1 facility filed for the first time and 2 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- American Air Liquide Holdings Inc's total reported releases rose from 87.5 thousand lb in 2022 to 120.5 thousand lb in 2023, based on EPA TRI filings.
- American Air Liquide Holdings Inc's off-site transfers rose from 31.1 thousand lb in 2022 to 66.2 thousand lb in 2023, based on EPA TRI filings.
- American Air Liquide Holdings Inc's air releases fell from 56.4 thousand lb in 2022 to 54.3 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read American Air Liquide Holdings Inc from filing to facility
Largest Form R sites under this parent: Air Liquide Large Industries U.S. LP - el Segundo; Air Liquide Large Industries US LP - Smr Unit; Airgas USA LLC; Air Liquide Large Industries US LP - Rodeo Hydrogen Plant. Neighbor parents on the disclosure ladder: Clean Harbors Inc; Waste Management Inc. Largest disclosed chemicals by pounds: Ammonia; Zinc compounds; n-Hexane; Nickel compounds; Ethylene. Heaviest-reporting states in this extract: California; Texas; Florida. Industry labels on the parent rollup: Chemicals; Chemical Wholesalers. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Air Liquide Large Industries U.S. LP - el Segundo; Air Liquide Large Industries US LP - Smr Unit; Airgas USA LLC; Air Liquide Large Industries US LP - Rodeo Hydrogen Plant. Neighbor parents on the disclosure ladder: Clean Harbors Inc; Waste Management Inc. Largest disclosed chemicals by pounds: Ammonia; Zinc compounds; n-Hexane; Nickel compounds; Ethylene. Heaviest-reporting states in this extract: California; Texas; Florida. Industry labels on the parent rollup: Chemicals; Chemical Wholesalers.
American Air Liquide Holdings Inc ranks #895 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. American Air Liquide Holdings Inc spans 8 states in this extract, placing it among the broader national TRI parent footprints. American Air Liquide Holdings Inc's disclosed pounds are spread across 14 facilities, no single site dominates the parent total in this extract.
Parent aggregation for American Air Liquide Holdings Inc follows facility-reported names. Compare the named neighbors (Clean Harbors Inc; Waste Management Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where American Air Liquide Holdings Inc sits among TRI parents
American Air Liquide Holdings Inc sits on a disclosure ladder beside Clean Harbors Inc and Waste Management Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Clean Harbors Inc · rank #893 · 52.2M lbs
- Waste Management Inc · rank #894 · 19.2M lbs
Largest chemicals disclosed by American Air Liquide Holdings Inc
Ammonia; Zinc compounds; n-Hexane; Nickel compounds; Ethylene lead the Form R pound rollup for this parent, including filings such as Air Liquide Large Industries U.S. LP - el Segundo. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Ammonia | 271.4K lbs |
| Zinc compounds | 177.2K lbs |
| n-Hexane | 34.4K lbs |
| Nickel compounds | 7.9K lbs |
| Ethylene | 4.5K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| California | 3 | 335.5K lbs |
| Texas | 5 | 164.0K lbs |
| Florida | 1 | 21 lbs |
| New Jersey | 1 | 15 lbs |
| Washington | 1 | 3 lbs |
| Pennsylvania | 1 | 0 lbs |
| Minnesota | 1 | 0 lbs |
| Ohio | 1 | 0 lbs |
Facilities (14)
| Facility | Releases |
|---|---|
| Air Liquide Large Industries U.S. LP - el Segundo El Segundo, CA | 243.0K lbs |
| Air Liquide Large Industries US LP - Smr Unit Pasadena, TX | 102.9K lbs |
| Airgas USA LLC Wilmington, CA | 55.5K lbs |
| Air Liquide Large Industries US LP - Rodeo Hydrogen Plant Rodeo, CA | 37.1K lbs |
| Air Liquide Large Industries US LP Pasadena, TX | 26.3K lbs |
| Air Liquide la Porte Smr La Porte, TX | 17.1K lbs |
| Air Liquide Freeport Hyco Plant Freeport, TX | 13.5K lbs |
| Air Liquide Freeport Hpu Plant Freeport, TX | 4.2K lbs |
| Air Liquide Advanced Materials Inc High Springs, FL | 21 lbs |
| Air Liquide Advanced Materials Inc Branchburg, NJ | 15 lbs |
| Air Liquide Hydrogen Plant Anacortes, WA | 3 lbs |
| Air Liquide Advanced Materials Inc Mount Bethel, PA | 0 lbs |
| Airgas Cottage Grove, MN | 0 lbs |
| Aga Gas Inc Canton, OH | 0 lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest American Air Liquide Holdings Inc on total disclosed release pounds (499.6K lbs) and reporting facility count (14). Release-volume peers include Bae Systems Inc, Analog Devices Inc, National Oilwell Varco Inc. Facility-count peers include Cemstone Products Co, Championx Corp, Continental Grain Co. 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 California, Texas, Florida; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with American Air Liquide Holdings Inc's TRI parent record
From American Air Liquide Holdings Inc, open Air Liquide Large Industries U.S. LP - el Segundo or compare against Clean Harbors Inc rather than reading rank alone.
- Open the largest Form R site for American Air Liquide Holdings Inc (Air Liquide Large Industries U.S. LP - el Segundo in CA). Largest facility
- Compare against Waste Management Inc, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where American Air Liquide Holdings Inc sits among all slug-merged TRI parents. All parent companies
Rank and peers (Clean Harbors Inc, Waste Management Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
American Air Liquide Holdings Inc'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.