Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SAFETY-KLEEN SYSTEMS SPOKANE VALLEY (SPO)
3808 N SULLIVAN RD, SPOKANE, WA, 99216
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) | ||||
| 2013 | 32 | 32 | ||||
| 2012 | 35 | 35 | ||||
| 2011 | 36 | 36 | ||||
| 2010 | 20 | 20 | ||||
| 2007 | 12 | 12 | ||||
| 2006 | 13 | 13 | ||||
| 2005 | 16 | 16 | ||||
▎ 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.