Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
THYSSENKRUPP ROTHE ERDE USA INC.
1400 S CHILLICOTHE RD, AURORA, OH, 44202
Parent company: THYSSENKRUPP
Carcinogen
— 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 | Manganese | Nickel | Chromium | Total (lbs) | ||
| 2011 | 1 | — | 1 | 2 | ||
| 2010 | 1 | — | 1 | 2 | ||
| 2009 | 1 | — | 1 | 2 | ||
| 2008 | 1 | — | 1 | 2 | ||
| 2007 | 1 | — | 1 | 2 | ||
| 2006 | 20 | 8 | 3 | 31 | ||
| 2005 | 20 | 8 | — | 28 | ||
| 2004 | 20 | 8 | 2 | 30 | ||
| 2003 | 20 | 8 | 2 | 30 | ||
| 2002 | 20 | 8 | 2 | 30 | ||
| 2001 | 20 | 8 | 2 | 30 | ||
| 2000 | 20 | 8 | 2 | 30 | ||
| 1999 | 14 | 7 | 2 | 23 | ||
| 1998 | 20 | 8 | 20 | 48 | ||
| 1997 | 20 | 10 | 2 | 32 | ||
| 1992 | 5 | — | — | 5 | ||
▎ 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.