Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ARRIS INTERNATIONAL
RTE 30 W, ROCK FALLS, IL, 61071
Parent company: ARRIS INTERNATIONAL
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 | Tetrachloroethylene | Nickel compounds | Lead | Total (lbs) | ||
| 2002 | — | — | 1 | 1 | ||
| 2001 | 147,900 | — | 1 | 147,901 | ||
| 2000 | 199,946 | — | — | 199,946 | ||
| 1999 | 192,433 | — | — | 192,433 | ||
| 1998 | 45,757 | — | — | 45,757 | ||
| 1997 | 106,943 | — | — | 106,943 | ||
| 1996 | 125,424 | — | — | 125,424 | ||
| 1995 | 184,833 | — | — | 184,833 | ||
| 1994 | 102,396 | — | — | 102,396 | ||
| 1993 | 166,320 | — | — | 166,320 | ||
| 1992 | 151,974 | — | — | 151,974 | ||
| 1991 | 56,745 | — | — | 56,745 | ||
| 1990 | 7,900 | 3,500 | — | 11,400 | ||
▎ 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.