Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
K.A. STEEL CHEMICALS INC.
R.R. #5 PETTIBONE AVE, MUSCATINE, IA, 52761
Parent company: KA STEEL CHEMICALS INC
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||||
| 2009 | 13 | 13 | ||||
| 2008 | 43 | 43 | ||||
| 2007 | 39 | 39 | ||||
| 2006 | 14 | 14 | ||||
| 2005 | 12 | 12 | ||||
| 2004 | 13 | 13 | ||||
| 2003 | 5 | 5 | ||||
| 2002 | 6 | 6 | ||||
| 2001 | 6 | 6 | ||||
| 2000 | 3 | 3 | ||||
| 1999 | 54 | 54 | ||||
▎ 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.