Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1222 SHERWOOD RD., NORFOLK, NE, 68701
Parent company: TYCO INTERNATIONAL INC
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | n-Hexane | 1,1,1-Trichloroethane | Total (lbs) | |||
| 2005 | 10,200 | — | 10,200 | |||
| 2002 | 10,200 | — | 10,200 | |||
| 2001 | 18,000 | — | 18,000 | |||
| 2000 | 13,800 | — | 13,800 | |||
| 1999 | 15,300 | — | 15,300 | |||
| 1998 | 15,900 | — | 15,900 | |||
| 1997 | 15,900 | — | 15,900 | |||
| 1996 | 14,500 | — | 14,500 | |||
| 1995 | 14,400 | — | 14,400 | |||
| 1991 | — | 8,900 | 8,900 | |||
| 1990 | — | 13,000 | 13,000 | |||
| 1989 | — | 16,200 | 16,200 | |||
▎ 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.