Aurorium Ppc Holdings LLC
3 facilities · 3 states · 3.6M lbs total releases
According to the EPA Toxics Release Inventory, Aurorium Ppc Holdings LLC is the reported parent of 3 Form R facilities across 3 states, disclosing 3.6M lbs of toxic releases. 3 of 24 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Michigan (1.9M lbs). Those TRI figures remain self-reported disclosure pounds for Aurorium Ppc Holdings LLC, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Aurorium Ppc Holdings LLC: EPA TRI 2023 reporting year
Same facilities, both years
-28.2%
3 facilities that filed in 2022 and 2023
Whole inventory
-28.2%
824.7 thousand lb → 592.5 thousand lb, every facility that filed
- Aurorium Ppc Holdings LLC's total reported releases fell from 824.7 thousand lb in 2022 to 592.5 thousand lb in 2023, based on EPA TRI filings.
- Aurorium Ppc Holdings LLC's off-site transfers fell from 687.1 thousand lb in 2022 to 483.7 thousand lb in 2023, based on EPA TRI filings.
- Aurorium Ppc Holdings LLC's air releases fell from 137.6 thousand lb in 2022 to 108.7 thousand lb in 2023, based on EPA TRI filings.
- Aurorium Ppc Holdings LLC's chemicals reported rose from 13 in 2022 to 15 in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Aurorium Ppc Holdings LLC from filing to facility
Largest Form R sites under this parent: Aurorium Zeeland LLC; Centauri Technologies LLC; Aurorium Denham Springs LLC. Neighbor parents on the disclosure ladder: Cleveland-Cliffs Inc; US Ecology Inc. Largest disclosed chemicals by pounds: Methanol; Toluene; Ethylene; Maleic anhydride; 2-Methoxyethanol. Heaviest-reporting states in this extract: Michigan; Texas; Louisiana. Industry labels on the parent rollup: Chemicals. 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: Aurorium Zeeland LLC; Centauri Technologies LLC; Aurorium Denham Springs LLC. Neighbor parents on the disclosure ladder: Cleveland-Cliffs Inc; US Ecology Inc. Largest disclosed chemicals by pounds: Methanol; Toluene; Ethylene; Maleic anhydride; 2-Methoxyethanol. Heaviest-reporting states in this extract: Michigan; Texas; Louisiana. Industry labels on the parent rollup: Chemicals.
Aurorium Ppc Holdings LLC ranks #325 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Aurorium Ppc Holdings LLC files across 3 states, a regional parent portfolio rather than a single-state discloser. Aurorium Ppc Holdings LLC's disclosed pounds are spread across 3 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Aurorium Ppc Holdings LLC follows facility-reported names. Compare the named neighbors (Cleveland-Cliffs Inc; US Ecology Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Aurorium Ppc Holdings LLC sits among TRI parents
Aurorium Ppc Holdings LLC sits on a disclosure ladder beside Cleveland-Cliffs Inc and US Ecology Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Cleveland-Cliffs Inc · rank #323 · 53.0M lbs
- US Ecology Inc · rank #324 · 39.8M lbs
Largest chemicals disclosed by Aurorium Ppc Holdings LLC
Methanol; Toluene; Ethylene; Maleic anhydride; 2-Methoxyethanol lead the Form R pound rollup for this parent, including filings such as Aurorium Zeeland LLC. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Methanol | 1.7M lbs |
| Toluene | 1.0M lbs |
| Ethylene | 461.2K lbs |
| Maleic anhydride | 116.7K lbs |
| 2-Methoxyethanol | 102.1K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Michigan | 1 | 1.9M lbs |
| Texas | 1 | 1.7M lbs |
| Louisiana | 1 | 38.6K lbs |
Facilities (3)
| Facility | Releases |
|---|---|
| Aurorium Zeeland LLC Zeeland, MI | 1.9M lbs |
| Centauri Technologies LLC Pasadena, TX | 1.7M lbs |
| Aurorium Denham Springs LLC Denham Springs, LA | 38.6K 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 Aurorium Ppc Holdings LLC on total disclosed release pounds (3.6M lbs) and reporting facility count (3). Release-volume peers include Monument Chemical LLC, Alpek Polyester USA LLC, Olin Corp. Facility-count peers include A-Gas US Holdings Inc, Abb Holdings Inc, Adams Resources & Energy 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 Michigan, Texas, Louisiana; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Aurorium Ppc Holdings LLC's TRI parent record
From Aurorium Ppc Holdings LLC, open Aurorium Zeeland LLC or compare against Cleveland-Cliffs Inc rather than reading rank alone.
- Open the largest Form R site for Aurorium Ppc Holdings LLC (Aurorium Zeeland LLC in MI). Largest facility
- Compare against US Ecology Inc, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Aurorium Ppc Holdings LLC sits among all slug-merged TRI parents. All parent companies
Rank and peers (Cleveland-Cliffs Inc, US Ecology Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Aurorium Ppc Holdings LLC'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.