Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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1444 S 20TH ST, OMAHA, NE, 68108
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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 | 1,2,4-Trimethylbenzene | Xylene (mixed isomers) | Ethylbenzene | n-Butyl alcohol | Toluene | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 20 | 20 | 20 | 20 | 80 |
| 2023 | 10 | 5 | 10 | 10 | 10 | 45 |
| 2022 | 6,294 | 6,811 | 2,555 | 10 | 10 | 15,680 |
| 2021 | 10 | 10 | 10 | 10 | 10 | 50 |
| 2020 | 20 | 20 | 10 | 20 | — | 70 |
| 2019 | 10 | 10 | 10 | 10 | — | 40 |
| 2018 | 10 | 10 | 10 | 10 | — | 40 |
| 2017 | 10 | 10 | 10 | 10 | — | 40 |
| 2016 | 10 | 10 | 10 | 10 | — | 40 |
| 2015 | 10 | 10 | 10 | 10 | — | 40 |
| 2014 | 10 | 10 | 10 | 10 | — | 40 |
| 2013 | — | 10 | — | 10 | — | 20 |
| 2012 | — | 10 | — | 10 | — | 20 |
| 2011 | — | 10 | — | 10 | — | 20 |
| 2010 | — | 10 | — | 10 | — | 20 |
| 2009 | — | 10 | — | — | — | 10 |
| 2008 | 10 | 10 | 10 | 10 | — | 40 |
| 2007 | 10 | 10 | 10 | 10 | — | 40 |
| 2005 | 255 | 255 | — | 255 | — | 765 |
| 2004 | 255 | 255 | 255 | 255 | — | 1,020 |
| 2003 | 255 | 255 | — | 255 | — | 765 |
| 2002 | 255 | 255 | — | 255 | — | 765 |
| 2001 | 255 | 255 | 255 | 255 | — | 1,020 |
| 2000 | 255 | 255 | 255 | 255 | — | 1,020 |
| 1999 | 255 | 255 | — | 250 | — | 760 |
| 1992 | 250 | 250 | — | — | 250 | 750 |
| 1991 | 250 | — | — | — | 250 | 500 |
| 1990 | 250 | 250 | — | — | — | 750 |
| 1989 | 250 | — | — | — | — | 250 |
| 1988 | 250 | — | — | — | — | 250 |