Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PAS TECHNOLOGIES (PHOENIX)
1021 N 22ND AVE, PHOENIX, AZ, 85009
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
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 | Tetrachloroethylene | Nitric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||
| 2024 | — | 556 | — | 556 | ||
| 2023 | — | 569 | — | 569 | ||
| 2022 | — | 609 | — | 609 | ||
| 2021 | — | 514 | — | 514 | ||
| 2020 | — | 668 | — | 668 | ||
| 2019 | — | 556 | — | 556 | ||
| 2018 | — | 349 | — | 349 | ||
| 2017 | — | 349 | — | 349 | ||
| 2016 | — | 349 | — | 349 | ||
| 2015 | — | 821 | — | 821 | ||
| 2014 | — | 821 | — | 821 | ||
| 2013 | — | 821 | — | 821 | ||
| 2012 | — | 821 | — | 821 | ||
| 2011 | — | 821 | — | 821 | ||
| 2010 | — | 821 | — | 821 | ||
| 2009 | — | 843 | — | 843 | ||
| 2008 | — | 829 | — | 829 | ||
| 2007 | — | 798 | — | 798 | ||
| 2006 | — | 1,496 | — | 1,496 | ||
| 2005 | — | 886 | — | 886 | ||
| 2004 | — | 749 | — | 749 | ||
| 2003 | — | 500 | — | 500 | ||
| 2002 | — | 500 | — | 500 | ||
| 2001 | — | 500 | — | 500 | ||
| 2000 | — | 500 | — | 500 | ||
| 1999 | — | 780 | — | 780 | ||
| 1998 | — | 500 | — | 500 | ||
| 1997 | 11,191 | 500 | — | 11,691 | ||
| 1996 | 15,650 | 500 | — | 16,150 | ||
| 1995 | 5,550 | 500 | — | 6,050 | ||
| 1994 | 8,918 | 500 | 500 | 9,918 | ||
| 1993 | 5,850 | 500 | 500 | 6,850 | ||
| 1992 | 12,595 | 500 | 500 | 13,595 | ||
| 1991 | 14,250 | 500 | 500 | 15,250 | ||
| 1990 | 14,250 | 500 | 10 | 14,760 | ||
▎ 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.