Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NANOPHASE TECHNOLOGIES CORP
453 COMMERCE ST, BURR RIDGE, IL, 60527
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Zinc compounds | Total |
|---|---|---|
| 2024 | 859 | 859 |
| 2023 | 1,140 | 1,140 |
| 2022 | 1,210 | 1,210 |
| 2021 | 750 | 750 |
| 2020 | 622 | 622 |
| 2019 | 862 | 862 |
| 2018 | 1,260 | 1,260 |
| 2017 | 1,022 | 1,022 |
| 2016 | 976 | 976 |
| 2015 | 750 | 750 |
| 2014 | 750 | 750 |
| 2013 | 750 | 750 |
| 2012 | 764 | 764 |
| 2011 | 638 | 638 |
| 2010 | 746 | 746 |
| 2009 | 556 | 556 |
| 2008 | 750 | 750 |
| 2007 | 750 | 750 |
| 2006 | 750 | 750 |
| 2005 | 542 | 542 |
| 2004 | 439 | 439 |
| 2003 | 1,892 | 1,892 |
| 2002 | 2,268 | 2,268 |
| 2001 | 2,173 | 2,173 |
| 2000 | 1,175 | 1,175 |
| 1999 | 667 | 667 |