Aisin Holdings of America
7 facilities · 5 states · 83.0K lbs total releases
According to the EPA Toxics Release Inventory, Aisin Holdings of America is the reported parent of 7 Form R facilities across 5 states, disclosing 83.0K lbs of toxic releases. 8 of 43 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Indiana (74.7K lbs). Those TRI figures remain self-reported disclosure pounds for Aisin Holdings of America, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Aisin Holdings of America: EPA TRI 2023 reporting year
Same facilities, both years
+6.9%
7 facilities that filed in 2022 and 2023
Whole inventory
+6.9%
19.4 thousand lb → 20.8 thousand lb, every facility that filed
- Aisin Holdings of America's total reported releases rose from 19.4 thousand lb in 2022 to 20.8 thousand lb in 2023, based on EPA TRI filings.
- Aisin Holdings of America's off-site transfers rose from 7.9 thousand lb in 2022 to 9.1 thousand lb in 2023, based on EPA TRI filings.
- Aisin Holdings of America's chemicals reported rose from 21 in 2022 to 22 in 2023, based on EPA TRI filings.
- Aisin Holdings of America's air releases rose from 11.5 thousand lb in 2022 to 11.7 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Aisin Holdings of America from filing to facility
Largest Form R sites under this parent: Aisin USA Manufacturing Inc. Plant II; Intat Precision Inc; Aisin USA Manufacturing Inc; Aisin Manufacturing Illinois LLC. Neighbor parents on the disclosure ladder: Cleveland-Cliffs Inc; US Steel Corp. Largest disclosed chemicals by pounds: Toluene; Manganese; Certain glycol ethers; Barium; Copper. Heaviest-reporting states in this extract: Indiana; Illinois; Kentucky. Industry labels on the parent rollup: Transportation Equipment; Primary Metals. 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: Aisin USA Manufacturing Inc. Plant II; Intat Precision Inc; Aisin USA Manufacturing Inc; Aisin Manufacturing Illinois LLC. Neighbor parents on the disclosure ladder: Cleveland-Cliffs Inc; US Steel Corp. Largest disclosed chemicals by pounds: Toluene; Manganese; Certain glycol ethers; Barium; Copper. Heaviest-reporting states in this extract: Indiana; Illinois; Kentucky. Industry labels on the parent rollup: Transportation Equipment; Primary Metals.
Aisin Holdings of America ranks #1,717 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Aisin Holdings of America files across 5 states, a regional parent portfolio rather than a single-state discloser. Aisin Holdings of America's disclosed pounds are spread across 7 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Aisin Holdings of America follows facility-reported names. Compare the named neighbors (Cleveland-Cliffs Inc; US Steel Corp) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Aisin Holdings of America sits among TRI parents
Aisin Holdings of America sits on a disclosure ladder beside Cleveland-Cliffs Inc and US Steel Corp. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Cleveland-Cliffs Inc · rank #1,715 · 131.7M lbs
- US Steel Corp · rank #1,716 · 79.2M lbs
Largest chemicals disclosed by Aisin Holdings of America
Toluene; Manganese; Certain glycol ethers; Barium; Copper lead the Form R pound rollup for this parent, including filings such as Aisin USA Manufacturing Inc. Plant II. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Toluene | 41.8K lbs |
| Manganese | 13.4K lbs |
| Certain glycol ethers | 11.1K lbs |
| Barium | 9.4K lbs |
| Copper | 5.2K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Indiana | 3 | 74.7K lbs |
| Illinois | 1 | 4.1K lbs |
| Kentucky | 1 | 3.0K lbs |
| Texas | 1 | 688 lbs |
| Tennessee | 1 | 446 lbs |
Facilities (7)
| Facility | Releases |
|---|---|
| Aisin USA Manufacturing Inc. Plant II Seymour, IN | 41.8K lbs |
| Intat Precision Inc Rushville, IN | 21.4K lbs |
| Aisin USA Manufacturing Inc Seymour, IN | 11.5K lbs |
| Aisin Manufacturing Illinois LLC Marion, IL | 4.1K lbs |
| Aisin Automotive Casting LLC London, KY | 3.0K lbs |
| Aw Texas Cibolo, TX | 688 lbs |
| Aisin Automotive Casting Tennessee Clinton, TN | 446 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 Aisin Holdings of America on total disclosed release pounds (83.0K lbs) and reporting facility count (7). Release-volume peers include Rolls-Royce N.a. Holdings Inc, Jw Aluminum Holding Corp, Angstrom Automotive Group LLC. Facility-count peers include A O Smith Corp, Ahf Products LLC, Alco Holdings. 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 Indiana, Illinois, Kentucky; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Aisin Holdings of America's TRI parent record
From Aisin Holdings of America, open Aisin USA Manufacturing Inc. Plant II or compare against Cleveland-Cliffs Inc rather than reading rank alone.
- Open the largest Form R site for Aisin Holdings of America (Aisin USA Manufacturing Inc. Plant II in IN). Largest facility
- Compare against US Steel Corp, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Aisin Holdings of America sits among all slug-merged TRI parents. All parent companies
Rank and peers (Cleveland-Cliffs Inc, US Steel Corp) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Aisin Holdings of America'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.