Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
3925 E WATKINS ST SUITE 100, PHOENIX, AZ, 85034
Parent company: QUANTUM GLOBAL TECHNOLOGIES LLC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Nitric acid | Ethylene glycol | Hydrogen fluoride | Trichloroethylene | Total |
|---|---|---|---|---|---|
| 2024 | 8,040 | 918 | 995 | — | 9,953 |
| 2023 | 5,506 | 967 | 967 | — | 7,440 |
| 2022 | 8,140 | 2,567 | 895 | — | 11,602 |
| 2021 | 9,000 | 5,166 | 1,278 | — | 15,444 |
| 2020 | 5,682 | 6,809 | 1,673 | — | 14,164 |
| 2019 | 9,569 | 6,869 | 1,498 | — | 17,936 |
| 2018 | 8,557 | 5,173 | 1,550 | — | 15,280 |
| 2017 | 8,205 | 3,700 | 1,306 | — | 13,211 |
| 2016 | 7,875 | 3,516 | 1,068 | — | 12,459 |
| 2015 | 3,704 | 2,025 | 835 | — | 6,564 |
| 2014 | 3,104 | 675 | 554 | — | 4,333 |
| 2013 | 4,011 | 634 | 413 | — | 5,058 |
| 2012 | 3,703 | 1,247 | 585 | — | 5,535 |
| 2011 | 3,257 | 1,329 | 696 | — | 5,282 |
| 2010 | 3,719 | 429 | 463 | — | 4,611 |
| 2009 | 3,592 | — | — | — | 3,592 |
| 2008 | 4,564 | — | 500 | — | 5,064 |
| 2007 | 2,993 | — | — | — | 2,993 |
| 2006 | 900 | — | — | — | 900 |
| 2005 | 2,981 | — | — | — | 2,981 |
| 2004 | 4,532 | — | 500 | — | 5,032 |
| 2003 | 5,443 | — | 500 | — | 5,943 |
| 2002 | 500 | — | 500 | — | 1,000 |
| 2001 | 500 | — | — | 10,750 | 11,250 |
| 2000 | 500 | — | — | — | 500 |