EPA TRI Facility · Transportation Equipment
Stanley Electric U.S. Co Inc.
London, OH · Parent: Stanley Electric Holding of America Inc
- Total releases
- 15.3K lbs
- Chemicals reported
- 2
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Stanley Electric U.S. Co Inc.: how the 15.3K lbs splits
15.3K lbs across all reported pathways
- Air Releases 15.3K lbs 100.0%
Stanley Electric U.S. Co Inc.'s 15.3K 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: Styrene.
LIGHT volume AIR pathway CARC-HEAVY
Stanley Electric U.S. Co Inc. is an EPA Toxics Release Inventory reporter in London, OH, in the transportation equipment sector. It reported 4.5K lbs of releases across 1 chemical in 2023, and 15.3K lbs in total across its 2019-2023 reporting years. That ranks 8,860 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Ohio's 1,299 reporting TRI sites, pounds #1 is not chemical-count #1. Stanley Electric U.S. Co Inc. is pounds #599 and chemical-count #806 at 15.3K lbs. Ineos Nitriles USA LLC leads reported pounds (42.4M lbs) at 31 chemicals (chemical-count #10). Heritage Thermal Services leads chemical count at 217 chemicals (431.4K lbs, pounds #116). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Intelligrated Products LLC; Jefferson Industries Corp; Yamada Na Inc; Mahle Behr Mt Sterling Inc.. Similar-scale Transportation Equipment peers outside Ohio: Ford Motor Co - Livonia Transmission Plant; Tat-Limco Thermal Solutions; Ebtec Corp; Westport LLC. Largest disclosed chemicals by pounds: Styrene; Methyl isobutyl ketone.
Stanley Electric U.S. Co Inc. stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 15.3K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ford Motor Co - Livonia Transmission Plant and Tat-Limco Thermal Solutions.
Stanley Electric U.S. Co Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
15K lbs Top 34% higher than 66% 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
Stanley Electric U.S. Co Inc. inside Madison's TRI pounds
Among the 1,603 Transportation Equipment facilities in this database, Stanley Electric U.S. Co Inc. reports the 568th-largest volume (15.3K lbs). This one site accounts for 32.8% of every pound reported in Madison. Its reported volume is concentrated rather than spread: Styrene alone is 97.3% of the total. Carcinogen-classified chemicals make up 100% of the reported pounds, not just of the chemical count. Scale peers outside Ohio include Ford Motor Co - Livonia Transmission Plant and Tat-Limco Thermal Solutions.
County-dominant here means ≥25% of Madison's reported pounds (46.7K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Stanley Electric U.S. Co Inc.'s total reported releases rose from 3.1 thousand lb in 2022 to 4.5 thousand lb in 2023, based on EPA TRI filings.
- Stanley Electric U.S. Co Inc.'s air releases rose from 3.1 thousand lb in 2022 to 4.5 thousand lb in 2023, based on EPA TRI filings.
Stanley Electric U.S. Co Inc. Form-R facts
Compare this facility
See how Stanley Electric U.S. Co Inc. stacks up against nearby facilities and the typical reporter.
12.0× more than the comparison
33% less 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 Stanley Electric U.S. Co Inc. releases toxic chemicals into the environment. Total: 15.3K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 53% (2.9K lbs to 4.5K lbs).
Stanley Electric U.S. Co Inc.: 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 Stanley Electric U.S. Co Inc. year-over-year reported totals (increased by 53% 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: Styrene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.9K lbs | 2 |
| 2020 | 1.9K lbs | 1 |
| 2021 | 2.9K lbs | 1 |
| 2022 | 3.1K lbs | 1 |
| 2023 | 4.5K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 14.9K lbs | Carcinogen |
| Methyl isobutyl ketone | 408 lbs | Carcinogen |
Stanley Electric U.S. Co Inc. · AIR-pathway site
Nearest TRI Facilities to Stanley Electric U.S. Co Inc.
Closest other reporters in Ohio - including Intelligrated Products LLC, Jefferson Industries Corp, Yamada Na Inc, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside Ohio - e.g. Ford Motor Co - Livonia Transmission Plant, Tat-Limco Thermal Solutions, Ebtec Corp.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Stanley Electric U.S. Co Inc. on cumulative reported pounds (15.3K lbs) and distinct chemical count (2). Release-pound peers include Pacific Forge Inc., Roll Technology Corp, Hentzen Aerospace. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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).
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 Styrene, Methyl isobutyl ketone; nearby reporters include Intelligrated Products LLC. Stanley Electric U.S. Co Inc. stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 Stanley Electric U.S. Co Inc. TRI extract (LIGHT · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Stanley Electric U.S. Co Inc. totals are self-reported EPCRA §313 estimates for London, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 336320 · Transportation Equipment. 32.8% of Madison TRI pounds in this extract. Nearest ABS peer: Pacific Forge Inc. (Δ 1 lbs). Pounds ≠ exposure.
Stanley Electric U.S. Co Inc. stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Styrene. 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