Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SAFETY-KLEEN SYSTEMS RALEIGH (RAL)
125 SOMMERVILLE PARK RD, RALEIGH, NC, 27603
Parent company: CLEAN HARBORS INC
Carcinogen
PBT
— 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 | Ethylene glycol | Polycyclic aromatic compounds | Total (lbs) | |||
| 2024 | 1 | — | 1 | |||
| 2023 | 1 | — | 1 | |||
| 2021 | 1 | — | 1 | |||
| 2020 | 6 | — | 6 | |||
| 2019 | 7 | — | 7 | |||
| 2018 | 8 | — | 8 | |||
| 2017 | 7 | — | 7 | |||
| 2016 | 8 | — | 8 | |||
| 2015 | 5 | — | 5 | |||
| 2014 | 7 | — | 7 | |||
| 2013 | 28 | — | 28 | |||
| 2012 | 29 | — | 29 | |||
| 2011 | 31 | — | 31 | |||
| 2010 | 22 | — | 22 | |||
| 2009 | 17 | — | 17 | |||
| 2008 | 19 | — | 19 | |||
| 2007 | 13 | — | 13 | |||
| 2006 | 12 | — | 12 | |||
| 2005 | 12 | — | 12 | |||
| 2004 | 11 | 0 | 11 | |||
| 2001 | 7 | — | 7 | |||
▎ 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.