Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STERIGENICS US LLC LA 50TH
4801 E 50TH ST, LOS ANGELES, CA, 90058
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 | 43 | — | 43 | |||
| 2023 | 76 | — | 76 | |||
| 2022 | 99 | — | 99 | |||
| 2005 | 317 | — | 317 | |||
| 2004 | 341 | — | 341 | |||
| 2003 | 314 | — | 314 | |||
| 2002 | 253 | — | 253 | |||
| 2001 | 272 | — | 272 | |||
| 2000 | 475 | — | 475 | |||
| 1999 | 4,000 | — | 4,000 | |||
| 1998 | 3,770 | — | 3,770 | |||
| 1997 | 690 | — | 690 | |||
| 1996 | 159 | — | 159 | |||
| 1995 | 500 | 10 | 510 | |||
▎ 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.