Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SAFETY-KLEEN SYSTEMS GREENWOOD (GRE)
475 PARK 800 DR, GREENWOOD, IN, 46143
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 | Methanol | Ethylene glycol | Polycyclic aromatic compounds | Total (lbs) | ||
| 2023 | — | 3 | — | 3 | ||
| 2022 | 21 | 3 | — | 24 | ||
| 2021 | — | 2 | — | 2 | ||
| 2020 | 53 | 10 | — | 63 | ||
| 2019 | 61 | 11 | — | 72 | ||
| 2018 | 698 | 16 | — | 714 | ||
| 2017 | 594 | 17 | — | 611 | ||
| 2016 | 557 | 15 | — | 572 | ||
| 2015 | 287 | 14 | — | 301 | ||
| 2014 | 380 | 9 | — | 389 | ||
| 2013 | 271 | 54 | — | 325 | ||
| 2012 | 607 | 28 | — | 635 | ||
| 2011 | 585 | 25 | — | 610 | ||
| 2010 | 327 | 20 | — | 347 | ||
| 2009 | 249 | 17 | — | 266 | ||
| 2007 | — | 16 | — | 16 | ||
| 2006 | — | 13 | 0 | 13 | ||
| 2005 | — | 15 | 0 | 15 | ||
| 2004 | — | 15 | 0 | 15 | ||
| 2003 | — | 12 | — | 12 | ||
| 2002 | — | 10 | 0 | 10 | ||
| 2001 | — | 15 | 0 | 15 | ||
| 2000 | — | 14 | 25 | 39 | ||
| 1999 | — | 16 | — | 16 | ||
| 1998 | — | 6 | — | 6 | ||
▎ 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.