Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
13TH & POTTAWATOMIE ST, HIAWATHA, KS, 66434
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 | Toluene | Lead | Nitric acid | Total (lbs) | ||
| 2006 | — | 3,988 | — | 3,988 | ||
| 2005 | — | 3,988 | — | 3,988 | ||
| 2004 | — | 3,994 | — | 3,994 | ||
| 2003 | 12,758 | — | — | 12,758 | ||
| 2002 | 10,767 | — | — | 10,767 | ||
| 2001 | 8,389 | — | — | 8,389 | ||
| 2000 | 12,864 | — | — | 12,864 | ||
| 1999 | 7,962 | — | — | 7,962 | ||
| 1998 | 11,753 | — | — | 11,753 | ||
| 1997 | 7,079 | — | — | 7,079 | ||
| 1996 | 18,246 | — | — | 18,246 | ||
| 1995 | 15,438 | — | — | 15,438 | ||
| 1994 | 16,740 | — | — | 16,740 | ||
| 1993 | 14,591 | — | — | 14,591 | ||
| 1992 | 12,953 | — | 250 | 13,203 | ||
| 1991 | 15,912 | — | 250 | 16,162 | ||
| 1990 | 13,130 | — | 500 | 13,630 | ||
| 1989 | 14,918 | — | 500 | 15,418 | ||
▎ 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.