Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STERIS INC
380 90TH AVE NW, COON RAPIDS, MN, 55433
Parent company: STERIS CORP
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 | Total (lbs) | ||||
| 2024 | 28 | 28 | ||||
| 2023 | 17 | 17 | ||||
| 2022 | 35 | 35 | ||||
| 2005 | 267 | 267 | ||||
| 2004 | 231 | 231 | ||||
| 2003 | 200 | 200 | ||||
| 2002 | 277 | 277 | ||||
| 2001 | 365 | 365 | ||||
| 2000 | 382 | 382 | ||||
| 1999 | 5,706 | 5,706 | ||||
| 1998 | 61,472 | 61,472 | ||||
| 1997 | 90,740 | 90,740 | ||||
| 1996 | 96,059 | 96,059 | ||||
| 1995 | 65,437 | 65,437 | ||||
| 1994 | 48,416 | 48,416 | ||||
▎ 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.