Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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160 COTTAGE ST, SPRINGFIELD, MA, 01104
Parent company: DONCASTERS LTD
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Chromium | Nickel | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Nickel compounds | Total |
|---|---|---|---|---|---|
| 2024 | 2 | 0 | — | — | 2 |
| 2023 | 2 | 1 | — | — | 2 |
| 2022 | 2 | 1 | — | — | 2 |
| 2021 | — | 0 | — | — | 0 |
| 2020 | 2 | 0 | — | — | 2 |
| 2019 | 1 | 0 | — | — | 1 |
| 2018 | 1 | 0 | — | — | 1 |
| 2017 | 1 | 0 | — | — | 2 |
| 2016 | 2 | 0 | — | — | 2 |
| 2015 | 1 | 0 | — | — | 1 |
| 2014 | 3 | 1 | — | — | 4 |
| 2013 | 3 | 1 | — | — | 4 |
| 2012 | 4 | 1 | — | — | 5 |
| 2011 | 6 | 2 | — | — | 7 |
| 2010 | 4 | 2 | — | — | 6 |
| 2009 | 5 | 5 | — | — | 10 |
| 2008 | 5 | 5 | — | — | 10 |
| 2007 | 5 | 5 | — | — | 10 |
| 2006 | 250 | 5 | — | — | 255 |
| 2005 | 250 | 5 | — | — | 255 |
| 2004 | 250 | 5 | — | — | 255 |
| 2003 | 250 | 5 | — | — | 255 |
| 2002 | 250 | 250 | — | — | 500 |
| 2001 | 250 | 250 | — | — | 500 |
| 2000 | 250 | 250 | — | — | 500 |
| 1999 | 250 | 250 | — | — | 500 |
| 1998 | — | 250 | — | — | 250 |
| 1997 | 250 | — | — | — | 250 |
| 1996 | 250 | 5 | — | — | 255 |
| 1995 | 250 | 5 | — | — | 255 |
| 1994 | 250 | 5 | — | — | 255 |
| 1993 | 250 | 250 | — | — | 500 |
| 1992 | 250 | 250 | — | — | 500 |
| 1991 | 750 | 250 | 250 | 250 | 1,500 |
| 1990 | — | — | 250 | 250 | 500 |
| 1989 | — | — | 250 | 250 | 500 |
| 1988 | — | — | 250 | 250 | 500 |
| 1987 | — | — | 250 | — | 250 |