EPA TRI Facility · Primary Metals
Aisin Automotive Casting LLC
London, KY · Parent: Aisin Holdings of America
- Total releases
- 3.0K lbs
- Chemicals reported
- 3
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Aisin Automotive Casting LLC: how the 3.0K lbs splits
3.0K lbs across all reported pathways
- Off-site Transfers 3.0K lbs 97.8%
- Air Releases 68 lbs 2.2%
Aisin Automotive Casting LLC's 3.0K lbs Form-R total is OFFSITE - off-site transfers is 97.8% of the bar. Next segment: air releases at 2.2%. Leading chemical by pounds: Copper.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume OFFSITE pathway CARC-LEAN
Aisin Automotive Casting LLC is an EPA Toxics Release Inventory reporter in London, KY, in the primary metals sector. It reported 1.7K lbs of releases across 3 chemicals in 2023, and 3.0K lbs in total across its 2019-2023 reporting years. That ranks 12,107 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Kentucky's 422 reporting TRI sites, pounds #1 is not chemical-count #1. Aisin Automotive Casting LLC is pounds #273 and chemical-count #217 at 3.0K lbs. North American Stainless leads reported pounds (35.2M lbs) at 15 chemicals (chemical-count #36). Safety-Kleen Systems Inc. leads chemical count at 50 chemicals (725.8K lbs, pounds #50). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Accent Marble Inc.; Rapiscan Systems; New Dairy Kentucky LLC; Cta Acoustics Inc. Similar-scale Primary Metals peers outside Kentucky: Erie Bronze & Aluminum; Omega Wire Inc. - Rome Plant; Townley Foundry & Machine Co Inc; Pac Foundries. Other Aisin Holdings of America sites in this extract: Aisin USA Manufacturing Inc. Plant II; Intat Precision Inc; Aisin USA Manufacturing Inc; Aisin Manufacturing Illinois LLC. Largest disclosed chemicals by pounds: Copper; Nickel; Lead.
Aisin Automotive Casting LLC stamps LIGHT volume with a dominant OFFSITE pathway (97.8% off-site transfers) across 3 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 3.0K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Erie Bronze & Aluminum and Omega Wire Inc. - Rome Plant.
Aisin Automotive Casting LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.0K lbs Top 47% higher than 53% 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
Aisin Automotive Casting LLC: Copper-led volume
Among the 1,603 Primary Metals facilities in this database, Aisin Automotive Casting LLC reports the 914th-largest volume (3.0K lbs). Its reported volume is concentrated rather than spread: Copper alone is 92.7% of the total. Scale peers outside Kentucky include Erie Bronze & Aluminum and Omega Wire Inc. - Rome Plant.
Concentrated means ≥60% of Aisin Automotive Casting LLC's pounds in one chemical - here Copper at 92.7%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Aisin Automotive Casting LLC's total reported releases rose from 99 lb in 2022 to 1.7 thousand lb in 2023, based on EPA TRI filings.
- Aisin Automotive Casting LLC's off-site transfers rose from 86 lb in 2022 to 1.7 thousand lb in 2023, based on EPA TRI filings.
Aisin Automotive Casting LLC Form-R facts
Compare this facility
See how Aisin Automotive Casting LLC stacks up against nearby facilities and the typical reporter.
16% less than the comparison
3.0× more 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 Aisin Automotive Casting LLC releases toxic chemicals into the environment. Total: 3.0K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 605% (238 lbs to 1.7K lbs).
Aisin Automotive Casting LLC: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Aisin Automotive Casting LLC year-over-year reported totals (increased by 605% from 2019 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: Copper.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 238 lbs | 3 |
| 2020 | 589 lbs | 3 |
| 2021 | 430 lbs | 3 |
| 2022 | 99 lbs | 3 |
| 2023 | 1.7K lbs | 3 |
Aisin Automotive Casting LLC · OFFSITE-pathway site
Nearest TRI Facilities to Aisin Automotive Casting LLC
Closest other reporters in Kentucky - including Accent Marble Inc., Rapiscan Systems, New Dairy Kentucky LLC, ordered by distance.
Showing 8 of 421 other reporting facilities in Kentucky.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Kentucky - e.g. Erie Bronze & Aluminum, Omega Wire Inc. - Rome Plant, Townley Foundry & Machine Co Inc.
Compare beyond Kentucky
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Aisin Automotive Casting LLC on cumulative reported pounds (3.0K lbs) and distinct chemical count (3). Release-pound peers include Medivators, Electro Fiber Technologies, Erie Bronze & Aluminum. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Aisin Holdings of America Facilities
Same-parent TRI sites ranked by reported releases - including Aisin USA Manufacturing Inc. Plant II, Intat Precision Inc, Aisin USA Manufacturing Inc.
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 Copper, Nickel, Lead; nearby reporters include Accent Marble Inc.. Aisin Automotive Casting LLC stamps LIGHT volume · OFFSITE pathway · CARC-LEAN 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 Aisin Automotive Casting LLC TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Copper) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Aisin Automotive Casting LLC totals are self-reported EPCRA §313 estimates for London, KY, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331523 · Primary Metals. 3.9% of Laurel TRI pounds in this extract. Nearest ABS peer: Medivators (Δ 0 lbs). Pounds ≠ exposure.
Aisin Automotive Casting LLC stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead Copper. 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