EPA TRI Facility · Transportation Equipment
Hughes Bros Aircrafters Inc
South Gate, CA
- Total releases
- 36 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Hughes Bros Aircrafters Inc: how the 36 lbs splits
36 lbs across all reported pathways
- Air Releases 36 lbs 100.0%
Hughes Bros Aircrafters Inc's 36 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: Lead.
TRACE volume AIR pathway CARC-HEAVY
Hughes Bros Aircrafters Inc is an EPA Toxics Release Inventory reporter in South Gate, CA, in the transportation equipment sector. It reported 4 lbs of releases across 1 chemical in 2023, and 36 lbs in total across its 2019-2023 reporting years. That ranks 17,511 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Hughes Bros Aircrafters Inc is pounds #897 and chemical-count #698 at 36 lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Techni-Cast Corp; Saputo Cheese USA Inc; Buddy Bar Casting; Rockview Dairies Inc. Similar-scale Transportation Equipment peers outside California: Charter Automotive; Elringklinger Automotive Manufacturing Inc; Gkn Aerospace Newington LLC; Sungwoo Hitech. Largest disclosed chemicals by pounds: Lead; Zinc (fume or dust).
Hughes Bros Aircrafters Inc stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 36 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Charter Automotive and Elringklinger Automotive Manufacturing Inc.
Hughes Bros Aircrafters Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
36 lbs 33rd percentile higher than 33% 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
Hughes Bros Aircrafters Inc in the Transportation Equipment sector extract
Among the 1,603 Transportation Equipment facilities in this database, Hughes Bros Aircrafters Inc reports the 1,194th-largest volume (36 lbs). Scale peers outside California include Charter Automotive and Elringklinger Automotive Manufacturing Inc.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Hughes Bros Aircrafters Inc Form-R facts
Compare this facility
See how Hughes Bros Aircrafters Inc stacks up against nearby facilities and the typical reporter.
100% less than the comparison
60% 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 Hughes Bros Aircrafters Inc releases toxic chemicals into the environment. Total: 36 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 71% (15 lbs to 4 lbs).
Hughes Bros Aircrafters 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 Hughes Bros Aircrafters Inc year-over-year reported totals (decreased by 71% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 15 lbs | 2 |
| 2020 | 8 lbs | 1 |
| 2021 | 4 lbs | 1 |
| 2022 | 4 lbs | 1 |
| 2023 | 4 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 25 lbs | Carcinogen |
| Zinc (fume or dust) | 11 lbs | - |
Hughes Bros Aircrafters Inc · AIR-pathway site
Nearest TRI Facilities to Hughes Bros Aircrafters Inc
Closest other reporters in California - including Techni-Cast Corp, Saputo Cheese USA Inc, Buddy Bar Casting, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside California - e.g. Charter Automotive, Elringklinger Automotive Manufacturing Inc, Gkn Aerospace Newington 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 Lead, Zinc (fume or dust); nearby reporters include Techni-Cast Corp. Hughes Bros Aircrafters Inc stamps TRACE 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 Hughes Bros Aircrafters Inc TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Hughes Bros Aircrafters Inc totals are self-reported EPCRA §313 estimates for South Gate, CA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 336413 · Transportation Equipment. 0.0% of Los Angeles TRI pounds in this extract. Nearest ABS peer: Adelanto Plant 19 (Δ 0 lbs). Pounds ≠ exposure.
Hughes Bros Aircrafters Inc stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Lead. 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