Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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2545 LINCOLN BLVD, MARION, IN, 46952
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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 | Manganese | Chromium | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Nickel | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | 9 | 7 | — | 7 | 1 | 24 |
| 2023 | 9 | 8 | — | 7 | 1 | 24 |
| 2022 | 9 | 8 | — | 7 | 1 | 25 |
| 2021 | 9 | 8 | — | 7 | 1 | 25 |
| 2020 | — | 7 | — | — | 0 | 7 |
| 2019 | 8 | 7 | — | 7 | 0 | 23 |
| 2018 | 8 | 7 | — | 7 | 0 | 23 |
| 2017 | 8 | 7 | — | 7 | 0 | 22 |
| 2016 | 8 | 7 | — | 7 | 0 | 23 |
| 2015 | 8 | 7 | — | 7 | — | 22 |
| 2014 | 9 | 8 | — | 8 | 6 | 30 |
| 2013 | 8 | — | 37 | 7 | 6 | 58 |
| 2012 | 9 | — | 46 | 8 | 6 | 68 |
| 2011 | 9 | — | 45 | 8 | 6 | 67 |
| 2010 | — | — | 17 | — | — | 17 |
| 2009 | — | 8 | — | — | — | 8 |
| 2008 | 21 | 21 | — | — | — | 42 |
| 2007 | 23 | 23 | — | — | — | 46 |
| 2006 | 45 | 45 | — | — | — | 90 |
| 2005 | 43 | 43 | — | — | — | 86 |
| 2004 | 59 | — | 59 | — | — | 118 |
| 2003 | — | — | 46 | — | — | 46 |
| 2002 | 28 | — | 28 | — | — | 56 |
| 2001 | 250 | — | 250 | — | — | 500 |
| 2000 | 250 | — | 250 | — | — | 500 |
| 1999 | 250 | 250 | — | — | — | 500 |
| 1998 | 250 | 250 | — | — | — | 500 |
| 1997 | — | 390 | — | — | — | 390 |
| 1996 | 500 | — | — | — | — | 500 |
| 1995 | 581 | — | — | — | — | 581 |
| 1994 | 467 | — | — | — | — | 467 |