EPA TRI Facility · Transportation Equipment
Aisin USA Manufacturing Inc. Plant II
Seymour, IN · Parent: Aisin Holdings of America
- Total releases
- 41.8K lbs
- Chemicals reported
- 7
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Aisin USA Manufacturing Inc. Plant II: how the 41.8K lbs splits
41.8K lbs across all reported pathways
- Air Releases 41.8K lbs 100.0%
Aisin USA Manufacturing Inc. Plant II's 41.8K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Toluene.
LIGHT volume AIR pathway TRACE-CARC
Aisin USA Manufacturing Inc. Plant II is an EPA Toxics Release Inventory reporter in Seymour, IN, in the transportation equipment sector. It reported 10.5K lbs of releases across 7 chemicals in 2023, and 41.8K lbs in total across its 2019-2023 reporting years. That ranks 6,536 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. Aisin USA Manufacturing Inc. Plant II is pounds #309 and chemical-count #137 at 41.8K lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: O&k American Corp.; Nippon Steel Pipe America Inc.; Aisin USA Manufacturing Inc; Andersons Inc. Similar-scale Transportation Equipment peers outside Indiana: Kidde Aerospace & Defense; Regal Marine Industries Inc; Rev Ambulance Group Orlando Inc; Ge Engine Services Acsc/c Container Pl.. Other Aisin Holdings of America sites in this extract: Intat Precision Inc; Aisin USA Manufacturing Inc; Aisin Manufacturing Illinois LLC; Aisin Automotive Casting LLC. Largest disclosed chemicals by pounds: Toluene; Manganese; Chromium; Nickel.
Aisin USA Manufacturing Inc. Plant II stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 7 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 41.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Kidde Aerospace & Defense and Regal Marine Industries Inc.
Aisin USA Manufacturing Inc. Plant II vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
42K lbs Top 25% higher than 75% 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 USA Manufacturing Inc. Plant II: Toluene-led volume
Among the 1,603 Transportation Equipment facilities in this database, Aisin USA Manufacturing Inc. Plant II reports the 422nd-largest volume (41.8K lbs). Its reported volume is concentrated rather than spread: Toluene alone is 99.9% of the total. Scale peers outside Indiana include Kidde Aerospace & Defense and Regal Marine Industries Inc.
Concentrated means ≥60% of Aisin USA Manufacturing Inc. Plant II's pounds in one chemical - here Toluene at 99.9%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Aisin USA Manufacturing Inc. Plant II's total reported releases rose from 10.4 thousand lb in 2022 to 10.5 thousand lb in 2023, based on EPA TRI filings.
- Aisin USA Manufacturing Inc. Plant II's chemicals reported rose from 6 in 2022 to 7 in 2023, based on EPA TRI filings.
- Aisin USA Manufacturing Inc. Plant II's air releases rose from 10.4 thousand lb in 2022 to 10.5 thousand lb in 2023, based on EPA TRI filings.
Aisin USA Manufacturing Inc. Plant II Form-R facts
Compare this facility
See how Aisin USA Manufacturing Inc. Plant II stacks up against nearby facilities and the typical reporter.
3.1× more than the comparison
2.3× 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 USA Manufacturing Inc. Plant II releases toxic chemicals into the environment. Total: 41.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 3% (10.9K lbs to 10.5K lbs).
Aisin USA Manufacturing Inc. Plant II: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Aisin USA Manufacturing Inc. Plant II year-over-year reported totals (decreased by 3% 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: Toluene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 10.9K lbs | 7 |
| 2020 | 4 lbs | 6 |
| 2021 | 10.0K lbs | 7 |
| 2022 | 10.4K lbs | 6 |
| 2023 | 10.5K lbs | 7 |
Aisin USA Manufacturing Inc. Plant II · AIR-pathway site
Nearest TRI Facilities to Aisin USA Manufacturing Inc. Plant II
Closest other reporters in Indiana - including O&k American Corp., Nippon Steel Pipe America Inc., Aisin USA Manufacturing Inc, ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside Indiana - e.g. Kidde Aerospace & Defense, Regal Marine Industries Inc, Rev Ambulance Group Orlando Inc.
Compare beyond Indiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Aisin USA Manufacturing Inc. Plant II on cumulative reported pounds (41.8K lbs) and distinct chemical count (7). Release-pound peers include 3 Sigma LLC, Boise Cascade Wood Products, Gac Chemical Corp. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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 Intat Precision Inc, Aisin USA Manufacturing Inc, Aisin Manufacturing Illinois LLC.
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 Toluene, Manganese, Chromium, Nickel; nearby reporters include O&k American Corp.. Aisin USA Manufacturing Inc. Plant II stamps LIGHT volume · AIR pathway · TRACE-CARC 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 USA Manufacturing Inc. Plant II TRI extract (LIGHT · AIR · TRACE-CARC · lead Toluene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Aisin USA Manufacturing Inc. Plant II totals are self-reported EPCRA §313 estimates for Seymour, IN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 336390 · Transportation Equipment. 0.2% of Jackson TRI pounds in this extract. Nearest ABS peer: 3 Sigma LLC (Δ 12 lbs). Pounds ≠ exposure.
Aisin USA Manufacturing Inc. Plant II stamps LIGHT volume · AIR pathway · TRACE-CARC · lead Toluene. 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