Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1603 E 2ND ST, WEBSTER CITY, IA, 50595
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 | Aluminum (fume or dust) | Ethylene glycol | Lead | Total (lbs) | ||
| 2005 | 10,800 | — | 5 | 10,805 | ||
| 2004 | 11,370 | — | 2 | 11,372 | ||
| 2003 | 7,736 | — | 4 | 7,740 | ||
| 2002 | 8,870 | — | 4 | 8,874 | ||
| 2001 | 5 | — | 20 | 25 | ||
| 1999 | 5 | — | — | 5 | ||
| 1998 | 5 | — | — | 5 | ||
| 1997 | 5 | — | — | 5 | ||
| 1996 | 5 | — | — | 5 | ||
| 1995 | 5 | — | — | 5 | ||
| 1994 | 5 | — | — | 5 | ||
| 1993 | 5 | — | — | 5 | ||
| 1992 | 5 | — | — | 5 | ||
| 1991 | 265 | — | — | 265 | ||
| 1990 | 250 | — | — | 250 | ||
| 1989 | 250 | — | — | 250 | ||
| 1988 | 250 | — | — | 250 | ||
| 1987 | — | 6,550 | — | 6,550 | ||
▎ 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.