EPA TRI Facility · Transportation Equipment
St Engineering Hackney Inc
Kidron, OH · Parent: St Engineering N.a. Inc.
- Total releases
- 497 lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
St Engineering Hackney Inc: how the 497 lbs splits
497 lbs across all reported pathways
- Air Releases 497 lbs 100.0%
St Engineering Hackney Inc's 497 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: Diisocyanates.
TRACE volume AIR pathway CLEAN
St Engineering Hackney Inc is an EPA Toxics Release Inventory reporter in Kidron, OH, in the transportation equipment sector. It reported 497 lbs of releases across 1 chemical, summed over every year it filed. That ranks 14,827 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. St Engineering Hackney Inc is pounds #981 and chemical-count #1154 at 497 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Rpm Wood Finishes Group Inc DBA Finishworks; Precision Products Group Inc.; Are Accessories LLC; Westlake Royal Stone LLC - Dutch Quality. Similar-scale Transportation Equipment peers outside Ohio: Eagle Bend Manufacturing Inc; Freightcar Alabama; Tenneco Automotive Operating Co Inc.; Tribar Manufacturing LLC. Other St Engineering N.a. Inc. sites in this extract: St Engineering Hackney Inc. Largest disclosed chemicals by pounds: Diisocyanates.
St Engineering Hackney Inc stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 497 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Eagle Bend Manufacturing Inc and Freightcar Alabama.
St Engineering Hackney Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
497 lbs 43rd percentile higher than 43% 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
St Engineering Hackney Inc in the Transportation Equipment sector extract
Among the 1,603 Transportation Equipment facilities in this database, St Engineering Hackney Inc reports the 952nd-largest volume (497 lbs). Scale peers outside Ohio include Eagle Bend Manufacturing Inc and Freightcar Alabama.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
St Engineering Hackney Inc Form-R facts
Compare this facility
See how St Engineering Hackney Inc stacks up against nearby facilities and the typical reporter.
91% less than the comparison
50% 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 St Engineering Hackney Inc releases toxic chemicals into the environment. Total: 497 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 100% (497 lbs to 0 lbs).
St Engineering Hackney Inc: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows St Engineering Hackney Inc year-over-year reported totals (decreased by 100% 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: Diisocyanates.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 497 lbs | 1 |
| 2020 | 0 lbs | 1 |
| 2021 | 0 lbs | 1 |
| 2022 | 0 lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Diisocyanates | 497 lbs | - |
St Engineering Hackney Inc · AIR-pathway site
Nearest TRI Facilities to St Engineering Hackney Inc
Closest other reporters in Ohio - including Rpm Wood Finishes Group Inc DBA Finishworks, Precision Products Group Inc., Are Accessories LLC, 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. Eagle Bend Manufacturing Inc, Freightcar Alabama, Tenneco Automotive Operating Co Inc..
Other St Engineering N.a. Inc. Facilities
Same-parent TRI sites ranked by reported releases - including St Engineering Hackney 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 Diisocyanates; nearby reporters include Rpm Wood Finishes Group Inc DBA Finishworks. St Engineering Hackney Inc stamps TRACE volume · AIR pathway · CLEAN 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 St Engineering Hackney Inc TRI extract (TRACE · AIR · CLEAN · lead Diisocyanates) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
St Engineering Hackney Inc totals are self-reported EPCRA §313 estimates for Kidron, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 336211 · Transportation Equipment. 0.1% of Wayne TRI pounds in this extract. Nearest ABS peer: Roskam Baking Co (Δ 0 lbs). Pounds ≠ exposure.
St Engineering Hackney Inc stamps TRACE volume · AIR pathway · CLEAN · lead Diisocyanates. 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