Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AIR SYSTEM COMPONENTS INC
12504 WEAVER RD, EL PASO, TX, 79928
Parent company: AIR DISTRIBUTION TECHNOLOGIES INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Certain glycol ethers | Manganese | Total (lbs) | |||
| 2024 | 8,351 | — | 8,351 | |||
| 2023 | 11,002 | — | 11,002 | |||
| 2022 | 10,230 | — | 10,230 | |||
| 2021 | 10,452 | — | 10,452 | |||
| 2020 | 10,885 | — | 10,885 | |||
| 2019 | 10,161 | — | 10,161 | |||
| 2018 | 10,364 | — | 10,364 | |||
| 2017 | 10,066 | — | 10,066 | |||
| 2016 | 10,112 | — | 10,112 | |||
| 2015 | 11,886 | — | 11,886 | |||
| 2014 | 8,931 | — | 8,931 | |||
| 2008 | 22,105 | — | 22,105 | |||
| 2007 | 33,006 | — | 33,006 | |||
| 2006 | 47,856 | — | 47,856 | |||
| 2005 | 37,703 | — | 37,703 | |||
| 2004 | 29,347 | — | 29,347 | |||
| 2003 | 24,928 | — | 24,928 | |||
| 2002 | 28,003 | — | 28,003 | |||
| 2001 | 34,295 | — | 34,295 | |||
| 2000 | 38,691 | — | 38,691 | |||
| 1999 | 44,270 | — | 44,270 | |||
| 1998 | 45,000 | — | 45,000 | |||
| 1997 | 32,956 | 20 | 32,976 | |||
| 1996 | 39,500 | 20 | 39,520 | |||
| 1995 | 40,000 | 20 | 40,020 | |||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.