Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
10010 N ROCK CITY RD, ROCK CITY, IL, 61070
Parent company: NA
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Nitric acid | Peracetic acid | Certain glycol ethers | Total (lbs) | |
| 2008 | — | 14,975 | 15 | 1 | 14,991 | |
| 2007 | 269 | — | — | — | 269 | |
| 2006 | 693 | — | — | — | 693 | |
| 2005 | 2,583 | — | — | — | 2,583 | |
| 2004 | 2,710 | — | — | — | 2,710 | |
| 2003 | 3,365 | — | — | — | 3,365 | |
| 2002 | 3,200 | — | — | — | 3,200 | |
| 2001 | 3,200 | — | — | — | 3,200 | |
| 2000 | 3,200 | — | — | — | 3,200 | |
| 1999 | 3,600 | — | — | — | 3,600 | |
| 1998 | 3,500 | — | — | — | 3,500 | |
| 1997 | 3,300 | — | — | — | 3,300 | |
| 1996 | 2,000 | — | — | — | 2,000 | |
| 1995 | 2,600 | — | — | — | 2,600 | |
▎ 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.