Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SAFETY-KLEEN SYSTEMS HUNTSVILLE (HUN)
2221 HWY 72 E, HUNTSVILLE, AL, 35811
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 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.
| Year | Ethylene glycol | Polycyclic aromatic compounds | Total |
|---|---|---|---|
| 2024 | 1 | — | 1 |
| 2023 | 1 | — | 1 |
| 2022 | 1 | — | 1 |
| 2021 | 1 | — | 1 |
| 2017 | 1 | — | 1 |
| 2016 | 1 | — | 1 |
| 2015 | 2 | — | 2 |
| 2014 | 1 | — | 1 |
| 2013 | 13 | — | 13 |
| 2012 | 5 | — | 5 |
| 2011 | 7 | — | 7 |
| 2010 | 4 | — | 4 |
| 2009 | 8 | — | 8 |
| 2008 | 4 | — | 4 |
| 2006 | 1 | — | 1 |
| 2005 | 2 | — | 2 |
| 2004 | 4 | — | 4 |
| 2003 | 4 | — | 4 |
| 2002 | 2 | — | 2 |
| 2001 | 2 | — | 2 |
| 2000 | 2 | 6 | 8 |
| 1999 | 3 | — | 3 |
| 1998 | 5 | — | 5 |