EPA TRI Facility · Transportation Equipment
Gmc Truck Group Arlington Assembly Plant
Arlington, TX · Parent: General Motors LLC
- Total releases
- 907.8K lbs
- Chemicals reported
- 24
- Carcinogens
- 7
- Primary pathway
- Air Releases
AIR Form-R mix
Gmc Truck Group Arlington Assembly Plant: how the 907.8K lbs splits
907.8K lbs across all reported pathways
- Air Releases 862.7K lbs 95.0%
- Off-site Transfers 45.1K lbs 5.0%
- Land Disposal 0 lbs <0.1%
Gmc Truck Group Arlington Assembly Plant's 907.8K lbs Form-R total is AIR - air releases is 95.0% of the bar. Next segment: off-site transfers at 5.0%. Leading chemical by pounds: Certain glycol ethers.
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.
MID volume AIR pathway CARC-LEAN
Gmc Truck Group Arlington Assembly Plant is an EPA Toxics Release Inventory reporter in Arlington, TX, in the transportation equipment sector. It reported 228.0K lbs of releases across 22 chemicals in 2023, and 907.8K lbs in total across its 2019-2023 reporting years. That ranks 1,384 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Gmc Truck Group Arlington Assembly Plant is pounds #145 and chemical-count #73 at 907.8K lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Tsa Processing; Huntsman Building Solutions; Lane Supply Inc.; Southwin/ltd. Similar-scale Transportation Equipment peers outside Texas: Grady White Boats Inc.; Mercedes-Benz U.S. International Inc.; Explore Industries USA Inc.; Ranger Boats. Other General Motors LLC sites in this extract: Gm Truck Group Fort Wayne Assembly; Gm Truck Group Flint Assembly Plant; General Motors Wentzville Assembly; Gm Mlcg Fairfax Assembly. Largest disclosed chemicals by pounds: Certain glycol ethers; N-Methyl-2-pyrrolidone; n-Butyl alcohol; 1,2,4-Trimethylbenzene.
Compare Gmc Truck Group Arlington Assembly Plant with
Nearest reporters in Texas
- Tsa Processing Arlington · 11.6K lbs
- Huntsman Building Solutions Arlington · 145.1K lbs
- Lane Supply Inc. Arlington · 153 lbs
- Southwin/ltd Arlington · 9.9K lbs
Similar-scale Transportation Equipment sites elsewhere: Grady White Boats Inc. (NC) · Mercedes-Benz U.S. International Inc. (AL) · Explore Industries USA Inc. (SC)
Gmc Truck Group Arlington Assembly Plant stamps MID volume with a dominant AIR pathway (95.0% air releases) across 24 chemicals · 7 carcinogen-classified. Cumulative Form-R extract: 907.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Grady White Boats Inc. and Mercedes-Benz U.S. International Inc..
Gmc Truck Group Arlington Assembly Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
908K lbs Top 5% higher than 95% 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
Gmc Truck Group Arlington Assembly Plant in the Transportation Equipment sector extract
Among the 1,603 Transportation Equipment facilities in this database, Gmc Truck Group Arlington Assembly Plant reports the 44th-largest volume, placing it in the top 2.7% of its sector. Scale peers outside Texas include Grady White Boats Inc. and Mercedes-Benz U.S. International Inc..
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Gmc Truck Group Arlington Assembly Plant's total reported releases fell from 230.6 thousand lb in 2022 to 228.0 thousand lb in 2023, based on EPA TRI filings.
- Gmc Truck Group Arlington Assembly Plant's off-site transfers fell from 13.7 thousand lb in 2022 to 12.3 thousand lb in 2023, based on EPA TRI filings.
- Gmc Truck Group Arlington Assembly Plant's air releases fell from 216.8 thousand lb in 2022 to 215.7 thousand lb in 2023, based on EPA TRI filings.
Gmc Truck Group Arlington Assembly Plant Form-R facts
Compare this facility
See how Gmc Truck Group Arlington Assembly Plant stacks up against nearby facilities and the typical reporter.
78.0× more than the comparison
6.0× 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 Gmc Truck Group Arlington Assembly Plant releases toxic chemicals into the environment. Total: 907.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 106% (110.5K lbs to 228.0K lbs).
Gmc Truck Group Arlington Assembly Plant: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Gmc Truck Group Arlington Assembly Plant year-over-year reported totals (increased by 106% 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: Certain glycol ethers.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 110.5K lbs | 22 |
| 2020 | 147.6K lbs | 21 |
| 2021 | 191.2K lbs | 20 |
| 2022 | 230.6K lbs | 22 |
| 2023 | 228.0K lbs | 22 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 7 of 24 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Certain glycol ethers | 315.5K lbs | - |
| N-Methyl-2-pyrrolidone | 242.1K lbs | - |
| n-Butyl alcohol | 131.9K lbs | - |
| 1,2,4-Trimethylbenzene | 93.5K lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 33.2K lbs | - |
| Toluene | 24.3K lbs | - |
| Naphthalene | 9.2K lbs | Carcinogen |
| n-Hexane | 9.1K lbs | - |
| Xylene (mixed isomers) | 9.0K lbs | - |
| Benzene | 7.5K lbs | Carcinogen |
| Cumene | 6.8K lbs | Carcinogen |
| Ethylbenzene | 5.2K lbs | Carcinogen |
| Zinc compounds | 4.5K lbs | - |
| Methanol | 3.4K lbs | - |
| Methyl isobutyl ketone | 3.2K lbs | Carcinogen |
| Nickel compounds | 3.1K lbs | Carcinogen |
| Manganese compounds | 3.1K lbs | - |
| Ethylene glycol | 2.0K lbs | - |
| Manganese | 1.1K lbs | - |
| Cyclohexane | 19 lbs | - |
| Polycyclic aromatic compounds | 8 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 0 lbs | - |
| Nitric acid | 0 lbs | - |
| Sodium nitrite | 0 lbs | - |
Gmc Truck Group Arlington Assembly Plant · AIR-pathway site
Nearest TRI Facilities to Gmc Truck Group Arlington Assembly Plant
Closest other reporters in Texas - including Tsa Processing, Huntsman Building Solutions, Lane Supply Inc., ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside Texas - e.g. Grady White Boats Inc., Mercedes-Benz U.S. International Inc., Explore Industries USA Inc..
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Gmc Truck Group Arlington Assembly Plant on cumulative reported pounds (907.8K lbs) and distinct chemical count (24). Release-pound peers include 3M Chemical Operations' Decatur Facility, Calumet Shreveport Refining LLC, Cmc Rebar Arizona. Chemical-count peers include Duke Energy Carolinas LLC - Belews Creek Steam Station, Kapstone Paper & Packaging Corp, Georgia-Pacific Cedar Springs LLC. 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.
- 3M Chemical Operations' Decatur Facility Decatur, AL · Chemicals 907.5K lbs reported
- Calumet Shreveport Refining LLC Shreveport, LA · Petroleum 909.3K lbs reported
- Cmc Rebar Arizona Mesa, AZ · Fabricated Metals 905.8K lbs reported
- Grady White Boats Inc. Greenville, NC · Transportation Equipment 905.7K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Duke Energy Carolinas LLC - Belews Creek Steam Station Walnut Cove, NC · Electric Utilities 24 chemicals
- Kapstone Paper & Packaging Corp North Charleston, SC · Paper 24 chemicals
- Georgia-Pacific Cedar Springs LLC Cedar Springs, GA · Paper 24 chemicals
- International Paper Pensacola Mill Cantonment, FL · Paper 24 chemicals
Other General Motors LLC Facilities
Same-parent TRI sites ranked by reported releases - including Gm Truck Group Fort Wayne Assembly, Gm Truck Group Flint Assembly Plant, General Motors Wentzville Assembly.
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 Certain glycol ethers, N-Methyl-2-pyrrolidone, n-Butyl alcohol, 1,2,4-Trimethylbenzene; nearby reporters include Tsa Processing. Gmc Truck Group Arlington Assembly Plant stamps MID volume · AIR 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 Gmc Truck Group Arlington Assembly Plant TRI extract (MID · AIR · CARC-LEAN · lead Certain glycol ethers) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Gmc Truck Group Arlington Assembly Plant totals are self-reported EPCRA §313 estimates for Arlington, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 336112 · Transportation Equipment. 20.9% of Tarrant TRI pounds in this extract. Nearest ABS peer: 3M Chemical Operations' Decatur Facility (Δ 280 lbs). Pounds ≠ exposure.
Gmc Truck Group Arlington Assembly Plant stamps MID volume · AIR pathway · CARC-LEAN · lead Certain glycol ethers. 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