Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STERIGENICS US LLC-CHARLOTTE NC FACILITY
10821 WITHERS COVE PARK DR, CHARLOTTE, NC, 28278
Parent company: SOTERA HEALTH LLC
Carcinogen
— 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 oxide | Ethylene glycol | Total (lbs) | |||
| 2024 | 406 | 256 | 662 | |||
| 2023 | 350 | — | 350 | |||
| 2022 | 286 | — | 286 | |||
| 2016 | 863 | — | 863 | |||
| 2015 | 611 | — | 611 | |||
| 2014 | 800 | — | 800 | |||
| 2013 | 916 | — | 916 | |||
| 2012 | 975 | — | 975 | |||
| 2011 | 936 | — | 936 | |||
| 2010 | 750 | — | 750 | |||
| 2009 | 712 | — | 712 | |||
| 2008 | 481 | — | 481 | |||
| 2007 | 437 | — | 437 | |||
| 2006 | 498 | — | 498 | |||
| 2005 | 567 | — | 567 | |||
| 2004 | 551 | — | 551 | |||
| 2003 | 522 | — | 522 | |||
| 2002 | 444 | — | 444 | |||
| 2001 | 414 | — | 414 | |||
| 2000 | 324 | — | 324 | |||
| 1999 | 1,140 | — | 1,140 | |||
| 1998 | 1,030 | — | 1,030 | |||
| 1997 | 670 | — | 670 | |||
| 1996 | 410 | — | 410 | |||
| 1995 | 500 | — | 500 | |||
▎ 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.