Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SAFETY-KLEEN SYSTEMS CHANDLER (CAZ)
6625 W FRYE RD, CHANDLER, AZ, 85226
Parent company: CLEAN HARBORS 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 | Ethylene glycol | Total (lbs) | ||||
| 2021 | 4 | 4 | ||||
| 2020 | 14 | 14 | ||||
| 2019 | 16 | 16 | ||||
| 2018 | 18 | 18 | ||||
| 2017 | 14 | 14 | ||||
| 2016 | 6 | 6 | ||||
| 2015 | 26 | 26 | ||||
| 2014 | 40 | 40 | ||||
| 2013 | 104 | 104 | ||||
| 2012 | 73 | 73 | ||||
| 2011 | 50 | 50 | ||||
| 2010 | 25 | 25 | ||||
| 2009 | 18 | 18 | ||||
| 2008 | 12 | 12 | ||||
▎ 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.